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authorKonstantin Tokarev <annulen@yandex.ru>2016-08-25 19:20:41 +0300
committerKonstantin Tokarev <annulen@yandex.ru>2017-02-02 12:30:55 +0000
commit6882a04fb36642862b11efe514251d32070c3d65 (patch)
treeb7959826000b061fd5ccc7512035c7478742f7b0 /Source/WebKit/gtk/webkit/webkitwebview.cpp
parentab6df191029eeeb0b0f16f127d553265659f739e (diff)
downloadqtwebkit-6882a04fb36642862b11efe514251d32070c3d65.tar.gz
Imported QtWebKit TP3 (git b57bc6801f1876c3220d5a4bfea33d620d477443)
Change-Id: I3b1d8a2808782c9f34d50240000e20cb38d3680f Reviewed-by: Konstantin Tokarev <annulen@yandex.ru>
Diffstat (limited to 'Source/WebKit/gtk/webkit/webkitwebview.cpp')
-rw-r--r--Source/WebKit/gtk/webkit/webkitwebview.cpp5547
1 files changed, 0 insertions, 5547 deletions
diff --git a/Source/WebKit/gtk/webkit/webkitwebview.cpp b/Source/WebKit/gtk/webkit/webkitwebview.cpp
deleted file mode 100644
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--- a/Source/WebKit/gtk/webkit/webkitwebview.cpp
+++ /dev/null
@@ -1,5547 +0,0 @@
-/*
- * Copyright (C) 2007, 2008 Holger Hans Peter Freyther
- * Copyright (C) 2007, 2008, 2009 Christian Dywan <christian@imendio.com>
- * Copyright (C) 2007 Xan Lopez <xan@gnome.org>
- * Copyright (C) 2007, 2008 Alp Toker <alp@atoker.com>
- * Copyright (C) 2008 Jan Alonzo <jmalonzo@unpluggable.com>
- * Copyright (C) 2008 Gustavo Noronha Silva <gns@gnome.org>
- * Copyright (C) 2008 Nuanti Ltd.
- * Copyright (C) 2008, 2009, 2010 Collabora Ltd.
- * Copyright (C) 2009, 2010, 2012 Igalia S.L.
- * Copyright (C) 2009 Movial Creative Technologies Inc.
- * Copyright (C) 2009 Bobby Powers
- * Copyright (C) 2010 Joone Hur <joone@kldp.org>
- * Copyright (C) 2012 Igalia S.L.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "config.h"
-#include "webkitwebview.h"
-
-#include "AXObjectCache.h"
-#include "ArchiveResource.h"
-#include "BackForwardListImpl.h"
-#include "CairoUtilities.h"
-#include "Chrome.h"
-#include "ChromeClientGtk.h"
-#include "ClipboardUtilitiesGtk.h"
-#include "ContextMenu.h"
-#include "ContextMenuClientGtk.h"
-#include "ContextMenuController.h"
-#include "Cursor.h"
-#include "DatabaseManager.h"
-#include "Document.h"
-#include "DocumentLoader.h"
-#include "DragActions.h"
-#include "DragClientGtk.h"
-#include "DragController.h"
-#include "DragData.h"
-#include "DragSession.h"
-#include "DumpRenderTreeSupportGtk.h"
-#include "Editor.h"
-#include "EditorClientGtk.h"
-#include "EventHandler.h"
-#include "FloatQuad.h"
-#include "FocusController.h"
-#include "FrameLoader.h"
-#include "FrameLoaderClient.h"
-#include "FrameLoaderTypes.h"
-#include "FrameView.h"
-#include "GOwnPtrGtk.h"
-#include "GeolocationClientGtk.h"
-#include "GeolocationController.h"
-#include "GraphicsContext.h"
-#include "GtkUtilities.h"
-#include "GtkVersioning.h"
-#include "HTMLNames.h"
-#include "HitTestRequest.h"
-#include "HitTestResult.h"
-#include "InspectorClientGtk.h"
-#include "MemoryCache.h"
-#include "MouseEventWithHitTestResults.h"
-#include "NotImplemented.h"
-#include "PageCache.h"
-#include "Pasteboard.h"
-#include "PasteboardHelper.h"
-#include "PlatformKeyboardEvent.h"
-#include "PlatformWheelEvent.h"
-#include "ProgressTracker.h"
-#include "RenderView.h"
-#include "ResourceHandle.h"
-#include "RuntimeEnabledFeatures.h"
-#include "ScriptController.h"
-#include "ScriptValue.h"
-#include "Settings.h"
-#include "WebKitDOMDocumentPrivate.h"
-#include "webkitdownload.h"
-#include "webkitdownloadprivate.h"
-#include "webkitenumtypes.h"
-#include "webkitfavicondatabase.h"
-#include "webkitgeolocationpolicydecision.h"
-#include "webkitglobalsprivate.h"
-#include "webkithittestresultprivate.h"
-#include "webkiticondatabase.h"
-#include "webkitmarshal.h"
-#include "webkitnetworkrequest.h"
-#include "webkitnetworkresponse.h"
-#include "webkitviewportattributes.h"
-#include "webkitviewportattributesprivate.h"
-#include "webkitwebbackforwardlist.h"
-#include "webkitwebframeprivate.h"
-#include "webkitwebhistoryitem.h"
-#include "webkitwebhistoryitemprivate.h"
-#include "webkitwebinspector.h"
-#include "webkitwebinspectorprivate.h"
-#include "webkitwebpolicydecision.h"
-#include "webkitwebresource.h"
-#include "webkitwebresourceprivate.h"
-#include "webkitwebsettingsprivate.h"
-#include "webkitwebplugindatabaseprivate.h"
-#include "webkitwebwindowfeatures.h"
-#include "webkitwebviewprivate.h"
-#include <gdk/gdkkeysyms.h>
-#include <glib/gi18n-lib.h>
-#include <wtf/gobject/GOwnPtr.h>
-#include <wtf/text/CString.h>
-
-#if ENABLE(DEVICE_ORIENTATION)
-#include "DeviceMotionClientGtk.h"
-#include "DeviceOrientationClientGtk.h"
-#endif
-
-/**
- * SECTION:webkitwebview
- * @short_description: The central class of the WebKitGTK+ API
- * @see_also: #WebKitWebSettings, #WebKitWebFrame
- *
- * #WebKitWebView is the central class of the WebKitGTK+ API. It is a
- * #GtkWidget implementing the scrolling interface which means you can
- * embed in a #GtkScrolledWindow. It is responsible for managing the
- * drawing of the content, forwarding of events. You can load any URI
- * into the #WebKitWebView or any kind of data string. With #WebKitWebSettings
- * you can control various aspects of the rendering and loading of the content.
- * Each #WebKitWebView has exactly one #WebKitWebFrame as main frame. A
- * #WebKitWebFrame can have n children.
- *
- * <programlisting>
- * /<!-- -->* Create the widgets *<!-- -->/
- * GtkWidget *main_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- * GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL);
- * GtkWidget *web_view = webkit_web_view_new ();
- *
- * /<!-- -->* Place the WebKitWebView in the GtkScrolledWindow *<!-- -->/
- * gtk_container_add (GTK_CONTAINER (scrolled_window), web_view);
- * gtk_container_add (GTK_CONTAINER (main_window), scrolled_window);
- *
- * /<!-- -->* Open a webpage *<!-- -->/
- * webkit_web_view_load_uri (WEBKIT_WEB_VIEW (web_view), "http://www.gnome.org");
- *
- * /<!-- -->* Show the result *<!-- -->/
- * gtk_window_set_default_size (GTK_WINDOW (main_window), 800, 600);
- * gtk_widget_show_all (main_window);
- * </programlisting>
- */
-
-using namespace WebKit;
-using namespace WebCore;
-
-enum {
- /* normal signals */
- NAVIGATION_REQUESTED,
- NEW_WINDOW_POLICY_DECISION_REQUESTED,
- NAVIGATION_POLICY_DECISION_REQUESTED,
- MIME_TYPE_POLICY_DECISION_REQUESTED,
- CREATE_WEB_VIEW,
- WEB_VIEW_READY,
- WINDOW_OBJECT_CLEARED,
- LOAD_STARTED,
- LOAD_COMMITTED,
- LOAD_PROGRESS_CHANGED,
- LOAD_ERROR,
- LOAD_FINISHED,
- TITLE_CHANGED,
- HOVERING_OVER_LINK,
- POPULATE_POPUP,
- STATUS_BAR_TEXT_CHANGED,
- ICON_LOADED,
- SELECTION_CHANGED,
- CONSOLE_MESSAGE,
- SCRIPT_ALERT,
- SCRIPT_CONFIRM,
- SCRIPT_PROMPT,
- SELECT_ALL,
- COPY_CLIPBOARD,
- PASTE_CLIPBOARD,
- CUT_CLIPBOARD,
- DOWNLOAD_REQUESTED,
- MOVE_CURSOR,
- PRINT_REQUESTED,
- PLUGIN_WIDGET,
- CLOSE_WEB_VIEW,
- UNDO,
- REDO,
- DATABASE_QUOTA_EXCEEDED,
- RESOURCE_REQUEST_STARTING,
- DOCUMENT_LOAD_FINISHED,
- GEOLOCATION_POLICY_DECISION_REQUESTED,
- GEOLOCATION_POLICY_DECISION_CANCELLED,
- ONLOAD_EVENT,
- FRAME_CREATED,
- SHOULD_BEGIN_EDITING,
- SHOULD_END_EDITING,
- SHOULD_INSERT_NODE,
- SHOULD_INSERT_TEXT,
- SHOULD_DELETE_RANGE,
- SHOULD_SHOW_DELETE_INTERFACE_FOR_ELEMENT,
- SHOULD_CHANGE_SELECTED_RANGE,
- SHOULD_APPLY_STYLE,
- EDITING_BEGAN,
- USER_CHANGED_CONTENTS,
- EDITING_ENDED,
- VIEWPORT_ATTRIBUTES_RECOMPUTE_REQUESTED,
- VIEWPORT_ATTRIBUTES_CHANGED,
- RESOURCE_RESPONSE_RECEIVED,
- RESOURCE_LOAD_FINISHED,
- RESOURCE_CONTENT_LENGTH_RECEIVED,
- RESOURCE_LOAD_FAILED,
- ENTERING_FULLSCREEN,
- LEAVING_FULLSCREEN,
- CONTEXT_MENU,
- RUN_FILE_CHOOSER,
-
- LAST_SIGNAL
-};
-
-enum {
- PROP_0,
-
- PROP_TITLE,
- PROP_URI,
- PROP_COPY_TARGET_LIST,
- PROP_PASTE_TARGET_LIST,
- PROP_EDITABLE,
- PROP_SETTINGS,
- PROP_WEB_INSPECTOR,
- PROP_VIEWPORT_ATTRIBUTES,
- PROP_WINDOW_FEATURES,
- PROP_TRANSPARENT,
- PROP_ZOOM_LEVEL,
- PROP_FULL_CONTENT_ZOOM,
- PROP_LOAD_STATUS,
- PROP_PROGRESS,
- PROP_ENCODING,
- PROP_CUSTOM_ENCODING,
- PROP_ICON_URI,
- PROP_IM_CONTEXT,
-#ifdef GTK_API_VERSION_2
- PROP_VIEW_MODE,
-#else
- PROP_VIEW_MODE,
- PROP_HADJUSTMENT,
- PROP_VADJUSTMENT,
- PROP_HSCROLL_POLICY,
- PROP_VSCROLL_POLICY,
-#endif
-
- // Undocumented. Leave these properties at the end of the list
- // so that we can remove them without breaking ABI compatibility.
- PROP_SELF_SCROLLING
-};
-
-static guint webkit_web_view_signals[LAST_SIGNAL] = { 0, };
-
-#ifdef GTK_API_VERSION_2
-G_DEFINE_TYPE(WebKitWebView, webkit_web_view, GTK_TYPE_CONTAINER)
-#else
-G_DEFINE_TYPE_WITH_CODE(WebKitWebView, webkit_web_view, GTK_TYPE_CONTAINER,
- G_IMPLEMENT_INTERFACE(GTK_TYPE_SCROLLABLE, 0))
-#endif
-
-static void webkit_web_view_settings_notify(WebKitWebSettings* webSettings, GParamSpec* pspec, WebKitWebView* webView);
-static void webkit_web_view_set_window_features(WebKitWebView* webView, WebKitWebWindowFeatures* webWindowFeatures);
-static void webkitWebViewDirectionChanged(WebKitWebView*, GtkTextDirection previousDirection, gpointer);
-
-#if ENABLE(CONTEXT_MENUS)
-static void PopupMenuPositionFunc(GtkMenu* menu, gint *x, gint *y, gboolean *pushIn, gpointer userData)
-{
- WebKitWebView* view = WEBKIT_WEB_VIEW(userData);
- WebKitWebViewPrivate* priv = view->priv;
- GdkScreen* screen = gtk_widget_get_screen(GTK_WIDGET(view));
- GtkRequisition menuSize;
-
-#ifdef GTK_API_VERSION_2
- gtk_widget_size_request(GTK_WIDGET(menu), &menuSize);
-#else
- gtk_widget_get_preferred_size(GTK_WIDGET(menu), &menuSize, NULL);
-#endif
-
- *x = priv->lastPopupXPosition;
- if ((*x + menuSize.width) >= gdk_screen_get_width(screen))
- *x -= menuSize.width;
-
- *y = priv->lastPopupYPosition;
- if ((*y + menuSize.height) >= gdk_screen_get_height(screen))
- *y -= menuSize.height;
-
- *pushIn = FALSE;
-}
-#endif
-
-static Node* getFocusedNode(Frame* frame)
-{
- if (Document* doc = frame->document())
- return doc->focusedElement();
- return 0;
-}
-
-#if ENABLE(CONTEXT_MENUS)
-static void contextMenuItemActivated(GtkMenuItem* item, ContextMenuController* controller)
-{
- ContextMenuItem contextItem(item);
- controller->contextMenuItemSelected(&contextItem);
-}
-
-static void contextMenuConnectActivate(GtkMenuItem* item, ContextMenuController* controller)
-{
- if (GTK_IS_SEPARATOR_MENU_ITEM(item))
- return;
-
- if (GtkWidget* menu = gtk_menu_item_get_submenu(item)) {
- gtk_container_foreach(GTK_CONTAINER(menu), (GtkCallback)contextMenuConnectActivate, controller);
- return;
- }
-
- g_signal_connect(item, "activate", G_CALLBACK(contextMenuItemActivated), controller);
-}
-
-static MouseEventWithHitTestResults prepareMouseEventForFrame(Frame* frame, const PlatformMouseEvent& event)
-{
- HitTestRequest request(HitTestRequest::Active| HitTestRequest::DisallowShadowContent);
- IntPoint point = frame->view()->windowToContents(event.position());
- return frame->document()->prepareMouseEvent(request, point, event);
-}
-
-// Check enable-default-context-menu setting for compatibility.
-static bool defaultContextMenuEnabled(WebKitWebView* webView)
-{
- gboolean enableDefaultContextMenu;
- g_object_get(webkit_web_view_get_settings(webView), "enable-default-context-menu", &enableDefaultContextMenu, NULL);
- return enableDefaultContextMenu;
-}
-
-static gboolean webkit_web_view_forward_context_menu_event(WebKitWebView* webView, const PlatformMouseEvent& event, bool triggeredWithKeyboard)
-{
- Page* page = core(webView);
- page->contextMenuController()->clearContextMenu();
- Frame* focusedFrame;
- Frame* mainFrame = page->mainFrame();
- gboolean mousePressEventResult = FALSE;
- GRefPtr<WebKitHitTestResult> hitTestResult;
-
- if (!mainFrame->view())
- return FALSE;
-
- mainFrame->view()->setCursor(pointerCursor());
- if (page->subframeCount()) {
- MouseEventWithHitTestResults mev = prepareMouseEventForFrame(mainFrame, event);
- Frame* targetFrame = EventHandler::subframeForHitTestResult(mev);
- if (!targetFrame)
- targetFrame = mainFrame;
-
- focusedFrame = page->focusController()->focusedOrMainFrame();
- if (targetFrame != focusedFrame) {
- page->focusController()->setFocusedFrame(targetFrame);
- focusedFrame = targetFrame;
- }
- if (focusedFrame == mainFrame)
- hitTestResult = adoptGRef(kit(mev.hitTestResult()));
- } else
- focusedFrame = mainFrame;
-
- if (focusedFrame->view() && focusedFrame->eventHandler()->handleMousePressEvent(event))
- mousePressEventResult = TRUE;
-
- bool handledEvent = focusedFrame->eventHandler()->sendContextMenuEvent(event);
- if (!handledEvent)
- return FALSE;
-
- // If coreMenu is NULL, this means WebCore decided to not create
- // the default context menu; this may happen when the page is
- // handling the right-click for reasons other than the context menu.
- ContextMenuController* controller = page->contextMenuController();
- ContextMenu* coreMenu = controller->contextMenu();
- if (!coreMenu)
- return mousePressEventResult;
-
- GtkMenu* defaultMenu = coreMenu->platformDescription();
- ASSERT(defaultMenu);
-
- // We connect the "activate" signal here rather than in ContextMenuGtk to avoid
- // a layering violation. ContextMenuGtk should not know about the ContextMenuController.
- gtk_container_foreach(GTK_CONTAINER(defaultMenu), reinterpret_cast<GtkCallback>(contextMenuConnectActivate), controller);
-
- if (!hitTestResult) {
- MouseEventWithHitTestResults mev = prepareMouseEventForFrame(focusedFrame, event);
- hitTestResult = adoptGRef(kit(mev.hitTestResult()));
- }
-
- gboolean handled;
- g_signal_emit(webView, webkit_web_view_signals[CONTEXT_MENU], 0, defaultMenu, hitTestResult.get(), triggeredWithKeyboard, &handled);
- if (handled)
- return TRUE;
-
- // Return now if default context menu is disabled by enable-default-context-menu setting.
- // Check enable-default-context-menu setting for compatibility.
- if (!defaultContextMenuEnabled(webView))
- return FALSE;
-
- // Emit populate-popup signal for compatibility.
- g_signal_emit(webView, webkit_web_view_signals[POPULATE_POPUP], 0, defaultMenu);
-
- // If the context menu is now empty, don't show it.
- GOwnPtr<GList> items(gtk_container_get_children(GTK_CONTAINER(defaultMenu)));
- if (!items)
- return FALSE;
-
- WebKitWebViewPrivate* priv = webView->priv;
- priv->currentMenu = defaultMenu;
- priv->lastPopupXPosition = event.globalPosition().x();
- priv->lastPopupYPosition = event.globalPosition().y();
-
- gtk_menu_popup(defaultMenu, 0, 0, &PopupMenuPositionFunc, webView, event.button() + 1, gtk_get_current_event_time());
- return TRUE;
-}
-
-static const int gContextMenuMargin = 1;
-static IntPoint getLocationForKeyboardGeneratedContextMenu(Frame* frame)
-{
- FrameSelection* selection = frame->selection();
- if (!selection->selection().isNonOrphanedCaretOrRange()
- || (selection->selection().isCaret() && !selection->selection().isContentEditable())) {
- if (Node* focusedNode = getFocusedNode(frame))
- return focusedNode->pixelSnappedBoundingBox().location();
-
- // There was no selection and no focused node, so just put the context
- // menu into the corner of the view, offset slightly.
- return IntPoint(gContextMenuMargin, gContextMenuMargin);
- }
-
- // selection->selection().firstRange can return 0 here, but if that was the case
- // selection->selection().isNonOrphanedCaretOrRange() would have returned false
- // above, so we do not have to check it.
- IntRect firstRect = frame->editor().firstRectForRange(selection->selection().firstRange().get());
- return IntPoint(firstRect.x(), firstRect.maxY());
-}
-
-static gboolean webkit_web_view_popup_menu_handler(GtkWidget* widget)
-{
- Frame* frame = core(WEBKIT_WEB_VIEW(widget))->focusController()->focusedOrMainFrame();
- IntPoint location = getLocationForKeyboardGeneratedContextMenu(frame);
-
- FrameView* view = frame->view();
- if (!view)
- return FALSE;
-
- // Never let the context menu touch the very edge of the view.
- location = view->contentsToWindow(location);
- location.expandedTo(IntPoint(gContextMenuMargin, gContextMenuMargin));
- location.shrunkTo(IntPoint(view->width() - gContextMenuMargin, view->height() - gContextMenuMargin));
-
- IntPoint globalPoint(convertWidgetPointToScreenPoint(widget, location));
- PlatformMouseEvent event(location, globalPoint, RightButton, PlatformEvent::MousePressed, 0, false, false, false, false, gtk_get_current_event_time());
- return webkit_web_view_forward_context_menu_event(WEBKIT_WEB_VIEW(widget), event, true);
-}
-#endif // ENABLE(CONTEXT_MENUS)
-
-static void setHorizontalAdjustment(WebKitWebView* webView, GtkAdjustment* adjustment)
-{
- // This may be called after the page has been destroyed, in which case we do nothing.
- Page* page = core(webView);
- if (page)
- static_cast<WebKit::ChromeClient*>(page->chrome().client())->adjustmentWatcher()->setHorizontalAdjustment(adjustment);
-}
-
-static void setVerticalAdjustment(WebKitWebView* webView, GtkAdjustment* adjustment)
-{
- // This may be called after the page has been destroyed, in which case we do nothing.
- Page* page = core(webView);
- if (page)
- static_cast<WebKit::ChromeClient*>(page->chrome().client())->adjustmentWatcher()->setVerticalAdjustment(adjustment);
-}
-
-#ifndef GTK_API_VERSION_2
-static GtkAdjustment* getHorizontalAdjustment(WebKitWebView* webView)
-{
- Page* page = core(webView);
- if (page)
- return static_cast<WebKit::ChromeClient*>(page->chrome().client())->adjustmentWatcher()->horizontalAdjustment();
- return 0;
-}
-
-static GtkAdjustment* getVerticalAdjustment(WebKitWebView* webView)
-{
- Page* page = core(webView);
- if (page)
- return static_cast<WebKit::ChromeClient*>(page->chrome().client())->adjustmentWatcher()->verticalAdjustment();
- return 0;
-}
-
-static void setHorizontalScrollPolicy(WebKitWebView* webView, GtkScrollablePolicy policy)
-{
- webView->priv->horizontalScrollingPolicy = policy;
- gtk_widget_queue_resize(GTK_WIDGET(webView));
-}
-
-static void setVerticalScrollPolicy(WebKitWebView* webView, GtkScrollablePolicy policy)
-{
- webView->priv->verticalScrollingPolicy = policy;
- gtk_widget_queue_resize(GTK_WIDGET(webView));
-}
-
-static GtkScrollablePolicy getHorizontalScrollPolicy(WebKitWebView* webView)
-{
- return webView->priv->horizontalScrollingPolicy;
-}
-
-static GtkScrollablePolicy getVerticalScrollPolicy(WebKitWebView* webView)
-{
- return webView->priv->verticalScrollingPolicy;
-}
-
-#endif
-
-static void webkit_web_view_get_property(GObject* object, guint prop_id, GValue* value, GParamSpec* pspec)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(object);
-
- switch(prop_id) {
- case PROP_TITLE:
- g_value_set_string(value, webkit_web_view_get_title(webView));
- break;
- case PROP_URI:
- g_value_set_string(value, webkit_web_view_get_uri(webView));
- break;
- case PROP_COPY_TARGET_LIST:
- g_value_set_boxed(value, webkit_web_view_get_copy_target_list(webView));
- break;
- case PROP_PASTE_TARGET_LIST:
- g_value_set_boxed(value, webkit_web_view_get_paste_target_list(webView));
- break;
- case PROP_EDITABLE:
- g_value_set_boolean(value, webkit_web_view_get_editable(webView));
- break;
- case PROP_SETTINGS:
- g_value_set_object(value, webkit_web_view_get_settings(webView));
- break;
- case PROP_WEB_INSPECTOR:
- g_value_set_object(value, webkit_web_view_get_inspector(webView));
- break;
- case PROP_VIEWPORT_ATTRIBUTES:
- g_value_set_object(value, webkit_web_view_get_viewport_attributes(webView));
- break;
- case PROP_WINDOW_FEATURES:
- g_value_set_object(value, webkit_web_view_get_window_features(webView));
- break;
- case PROP_TRANSPARENT:
- g_value_set_boolean(value, webkit_web_view_get_transparent(webView));
- break;
- case PROP_ZOOM_LEVEL:
- g_value_set_float(value, webkit_web_view_get_zoom_level(webView));
- break;
- case PROP_FULL_CONTENT_ZOOM:
- g_value_set_boolean(value, webkit_web_view_get_full_content_zoom(webView));
- break;
- case PROP_ENCODING:
- g_value_set_string(value, webkit_web_view_get_encoding(webView));
- break;
- case PROP_CUSTOM_ENCODING:
- g_value_set_string(value, webkit_web_view_get_custom_encoding(webView));
- break;
- case PROP_LOAD_STATUS:
- g_value_set_enum(value, webkit_web_view_get_load_status(webView));
- break;
- case PROP_PROGRESS:
- g_value_set_double(value, webkit_web_view_get_progress(webView));
- break;
- case PROP_ICON_URI:
- g_value_set_string(value, webkit_web_view_get_icon_uri(webView));
- break;
- case PROP_IM_CONTEXT:
- g_value_set_object(value, webView->priv->imFilter.context());
- break;
- case PROP_VIEW_MODE:
- g_value_set_enum(value, webkit_web_view_get_view_mode(webView));
- break;
-#ifndef GTK_API_VERSION_2
- case PROP_HADJUSTMENT:
- g_value_set_object(value, getHorizontalAdjustment(webView));
- break;
- case PROP_VADJUSTMENT:
- g_value_set_object(value, getVerticalAdjustment(webView));
- break;
- case PROP_HSCROLL_POLICY:
- g_value_set_enum(value, getHorizontalScrollPolicy(webView));
- break;
- case PROP_VSCROLL_POLICY:
- g_value_set_enum(value, getVerticalScrollPolicy(webView));
- break;
-#endif
- case PROP_SELF_SCROLLING:
- g_value_set_boolean(value, webView->priv->selfScrolling);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
- }
-}
-
-static void webkit_web_view_set_property(GObject* object, guint prop_id, const GValue* value, GParamSpec *pspec)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(object);
-
- switch(prop_id) {
- case PROP_EDITABLE:
- webkit_web_view_set_editable(webView, g_value_get_boolean(value));
- break;
- case PROP_SETTINGS:
- webkit_web_view_set_settings(webView, WEBKIT_WEB_SETTINGS(g_value_get_object(value)));
- break;
- case PROP_WINDOW_FEATURES:
- webkit_web_view_set_window_features(webView, WEBKIT_WEB_WINDOW_FEATURES(g_value_get_object(value)));
- break;
- case PROP_TRANSPARENT:
- webkit_web_view_set_transparent(webView, g_value_get_boolean(value));
- break;
- case PROP_ZOOM_LEVEL:
- webkit_web_view_set_zoom_level(webView, g_value_get_float(value));
- break;
- case PROP_FULL_CONTENT_ZOOM:
- webkit_web_view_set_full_content_zoom(webView, g_value_get_boolean(value));
- break;
- case PROP_CUSTOM_ENCODING:
- webkit_web_view_set_custom_encoding(webView, g_value_get_string(value));
- break;
- case PROP_VIEW_MODE:
- webkit_web_view_set_view_mode(webView, static_cast<WebKitWebViewViewMode>(g_value_get_enum(value)));
- break;
-#ifndef GTK_API_VERSION_2
- case PROP_HADJUSTMENT:
- setHorizontalAdjustment(webView, static_cast<GtkAdjustment*>(g_value_get_object(value)));
- break;
- case PROP_VADJUSTMENT:
- setVerticalAdjustment(webView, static_cast<GtkAdjustment*>(g_value_get_object(value)));
- break;
- case PROP_HSCROLL_POLICY:
- setHorizontalScrollPolicy(webView, static_cast<GtkScrollablePolicy>(g_value_get_enum(value)));
- break;
- case PROP_VSCROLL_POLICY:
- setVerticalScrollPolicy(webView, static_cast<GtkScrollablePolicy>(g_value_get_enum(value)));
- break;
-#endif
- case PROP_SELF_SCROLLING:
- webView->priv->selfScrolling = g_value_get_boolean(value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
- }
-}
-
-#ifdef GTK_API_VERSION_2
-static gboolean webkit_web_view_expose_event(GtkWidget* widget, GdkEventExpose* event)
-{
- int rectCount;
- GOwnPtr<GdkRectangle> rects;
- gdk_region_get_rectangles(event->region, &rects.outPtr(), &rectCount);
-
- RefPtr<cairo_t> cr = adoptRef(gdk_cairo_create(event->window));
- for (int i = 0; i < rectCount; i++) {
- copyRectFromCairoSurfaceToContext(WEBKIT_WEB_VIEW(widget)->priv->backingStore->cairoSurface(),
- cr.get(), IntSize(), IntRect(rects.get()[i]));
- }
-
- // Chaining up to the parent forces child widgets to be drawn.
- GTK_WIDGET_CLASS(webkit_web_view_parent_class)->expose_event(widget, event);
- return FALSE;
-}
-#else
-static gboolean webkit_web_view_draw(GtkWidget* widget, cairo_t* cr)
-{
- GdkRectangle clipRect;
- if (!gdk_cairo_get_clip_rectangle(cr, &clipRect))
- return FALSE;
-
- WebKitWebViewPrivate* priv = WEBKIT_WEB_VIEW(widget)->priv;
-#if USE(TEXTURE_MAPPER)
- if (priv->acceleratedCompositingContext->renderLayersToWindow(cr, clipRect)) {
- GTK_WIDGET_CLASS(webkit_web_view_parent_class)->draw(widget, cr);
- return FALSE;
- }
-#endif
-
- cairo_rectangle_list_t* rectList = cairo_copy_clip_rectangle_list(cr);
- if (rectList->status || !rectList->num_rectangles) {
- cairo_rectangle_list_destroy(rectList);
- return FALSE;
- }
-
- Vector<IntRect> rects;
- for (int i = 0; i < rectList->num_rectangles; i++) {
- copyRectFromCairoSurfaceToContext(priv->backingStore->cairoSurface(), cr, IntSize(),
- enclosingIntRect(FloatRect(rectList->rectangles[i])));
- }
- cairo_rectangle_list_destroy(rectList);
-
- // Chaining up to the parent forces child widgets to be drawn.
- GTK_WIDGET_CLASS(webkit_web_view_parent_class)->draw(widget, cr);
- return FALSE;
-}
-#endif // GTK_API_VERSION_2
-
-static gboolean webkit_web_view_key_press_event(GtkWidget* widget, GdkEventKey* event)
-{
- if (WEBKIT_WEB_VIEW(widget)->priv->imFilter.filterKeyEvent(event))
- return TRUE;
- return GTK_WIDGET_CLASS(webkit_web_view_parent_class)->key_press_event(widget, event);
-}
-
-static gboolean webkit_web_view_key_release_event(GtkWidget* widget, GdkEventKey* event)
-{
- if (WEBKIT_WEB_VIEW(widget)->priv->imFilter.filterKeyEvent(event))
- return TRUE;
- return GTK_WIDGET_CLASS(webkit_web_view_parent_class)->key_release_event(widget, event);
-}
-
-static gboolean webkit_web_view_button_press_event(GtkWidget* widget, GdkEventButton* event)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
- WebKitWebViewPrivate* priv = webView->priv;
-
- // FIXME: need to keep track of subframe focus for key events
- gtk_widget_grab_focus(widget);
-
- if (!priv->clickCounter.shouldProcessButtonEvent(event))
- return TRUE;
-
- PlatformMouseEvent platformEvent(event);
- int count = priv->clickCounter.clickCountForGdkButtonEvent(widget, event);
- platformEvent.setClickCount(count);
-
-#if ENABLE(CONTEXT_MENUS)
- if (event->button == 3)
- return webkit_web_view_forward_context_menu_event(webView, PlatformMouseEvent(event), false);
-#endif
-
- Frame* frame = core(webView)->mainFrame();
- if (!frame->view())
- return FALSE;
-
- priv->imFilter.notifyMouseButtonPress();
- gboolean result = frame->eventHandler()->handleMousePressEvent(platformEvent);
-
- return result;
-}
-
-static gboolean webkit_web_view_button_release_event(GtkWidget* widget, GdkEventButton* event)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
-
- Frame* mainFrame = core(webView)->mainFrame();
- if (mainFrame->view())
- mainFrame->eventHandler()->handleMouseReleaseEvent(PlatformMouseEvent(event));
-
- /* We always return FALSE here because WebKit can, for the same click, decide
- * to not handle press-event but handle release-event, which can totally confuse
- * some GTK+ containers when there are no other events in between. This way we
- * guarantee that this case never happens, and that if press-event goes through
- * release-event also goes through.
- */
-
- return FALSE;
-}
-
-static gboolean webkit_web_view_motion_event(GtkWidget* widget, GdkEventMotion* event)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
-
- Frame* frame = core(webView)->mainFrame();
- if (!frame->view())
- return FALSE;
-
- return frame->eventHandler()->mouseMoved(PlatformMouseEvent(event));
-}
-
-static gboolean webkit_web_view_scroll_event(GtkWidget* widget, GdkEventScroll* event)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
-
- Frame* frame = core(webView)->mainFrame();
- if (!frame->view())
- return FALSE;
-
- PlatformWheelEvent wheelEvent(event);
- return frame->eventHandler()->handleWheelEvent(wheelEvent);
-}
-
-#ifdef GTK_API_VERSION_2
-static void webkit_web_view_size_request(GtkWidget* widget, GtkRequisition* requisition)
-{
- WebKitWebView* web_view = WEBKIT_WEB_VIEW(widget);
- Frame* coreFrame = core(webkit_web_view_get_main_frame(web_view));
- if (!coreFrame)
- return;
-
- FrameView* view = coreFrame->view();
- if (!view)
- return;
-
- requisition->width = view->contentsWidth();
- requisition->height = view->contentsHeight();
-}
-#else
-static void webkit_web_view_get_preferred_width(GtkWidget* widget, gint* minimum, gint* natural)
-{
- WebKitWebView* web_view = WEBKIT_WEB_VIEW(widget);
- Frame* coreFrame = core(webkit_web_view_get_main_frame(web_view));
- if (!coreFrame)
- return;
-
- FrameView* view = coreFrame->view();
- if (!view)
- return;
-
- *minimum = *natural = view->contentsWidth();
-}
-
-static void webkit_web_view_get_preferred_height(GtkWidget* widget, gint* minimum, gint* natural)
-{
- WebKitWebView* web_view = WEBKIT_WEB_VIEW(widget);
- Frame* coreFrame = core(webkit_web_view_get_main_frame(web_view));
- if (!coreFrame)
- return;
-
- FrameView* view = coreFrame->view();
- if (!view)
- return;
-
- *minimum = *natural = view->contentsHeight();
-}
-#endif
-
-static void updateChildAllocationFromPendingAllocation(GtkWidget* child, void*)
-{
- if (!gtk_widget_get_visible(child))
- return;
-
- GtkAllocation* allocation = static_cast<GtkAllocation*>(g_object_get_data(G_OBJECT(child), "delayed-allocation"));
- if (!allocation)
- return;
-
- g_object_set_data(G_OBJECT(child), "delayed-allocation", 0);
- gtk_widget_size_allocate(child, allocation);
- *allocation = IntRect();
-}
-
-static void resizeWebViewFromAllocation(WebKitWebView* webView, GtkAllocation* allocation, bool sizeChanged)
-{
- Page* page = core(webView);
- IntSize oldSize;
- FrameView* frameView = page->mainFrame()->view();
- if (sizeChanged && frameView) {
- oldSize = frameView->size();
- frameView->resize(allocation->width, allocation->height);
- }
-
- gtk_container_forall(GTK_CONTAINER(webView), updateChildAllocationFromPendingAllocation, 0);
-
- if (!sizeChanged)
- return;
-
- WebKit::ChromeClient* chromeClient = static_cast<WebKit::ChromeClient*>(page->chrome().client());
- chromeClient->widgetSizeChanged(oldSize, IntSize(allocation->width, allocation->height));
- chromeClient->adjustmentWatcher()->updateAdjustmentsFromScrollbars();
-}
-
-static void webkit_web_view_size_allocate(GtkWidget* widget, GtkAllocation* allocation)
-{
- GtkAllocation oldAllocation;
- gtk_widget_get_allocation(widget, &oldAllocation);
- bool sizeChanged = allocation->width != oldAllocation.width || allocation->height != oldAllocation.height;
-
- GTK_WIDGET_CLASS(webkit_web_view_parent_class)->size_allocate(widget, allocation);
-
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
- if (sizeChanged && !gtk_widget_get_mapped(widget)) {
- webView->priv->needsResizeOnMap = true;
- return;
- }
- resizeWebViewFromAllocation(webView, allocation, sizeChanged);
-}
-
-static void webkitWebViewMap(GtkWidget* widget)
-{
- GTK_WIDGET_CLASS(webkit_web_view_parent_class)->map(widget);
-
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
- if (!webView->priv->needsResizeOnMap)
- return;
-
- GtkAllocation allocation;
- gtk_widget_get_allocation(widget, &allocation);
- resizeWebViewFromAllocation(webView, &allocation, true);
- webView->priv->needsResizeOnMap = false;
-}
-
-static void webkit_web_view_grab_focus(GtkWidget* widget)
-{
-
- if (gtk_widget_is_sensitive(widget)) {
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
- FocusController* focusController = core(webView)->focusController();
-
- focusController->setActive(true);
-
- if (focusController->focusedFrame())
- focusController->setFocused(true);
- else
- focusController->setFocusedFrame(core(webView)->mainFrame());
- }
-
- return GTK_WIDGET_CLASS(webkit_web_view_parent_class)->grab_focus(widget);
-}
-
-static gboolean webkit_web_view_focus_in_event(GtkWidget* widget, GdkEventFocus* event)
-{
- // TODO: Improve focus handling as suggested in
- // http://bugs.webkit.org/show_bug.cgi?id=16910
- GtkWidget* toplevel = gtk_widget_get_toplevel(widget);
- if (!widgetIsOnscreenToplevelWindow(toplevel) || !gtk_window_has_toplevel_focus(GTK_WINDOW(toplevel)))
- return GTK_WIDGET_CLASS(webkit_web_view_parent_class)->focus_in_event(widget, event);
-
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
- FocusController* focusController = core(webView)->focusController();
-
- focusController->setActive(true);
- if (focusController->focusedFrame())
- focusController->setFocused(true);
- else
- focusController->setFocusedFrame(core(webView)->mainFrame());
-
- if (focusController->focusedFrame()->editor().canEdit())
- webView->priv->imFilter.notifyFocusedIn();
- return GTK_WIDGET_CLASS(webkit_web_view_parent_class)->focus_in_event(widget, event);
-}
-
-static gboolean webkit_web_view_focus_out_event(GtkWidget* widget, GdkEventFocus* event)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
-
- // We may hit this code while destroying the widget, and we might
- // no longer have a page, then.
- if (Page* page = core(webView)) {
- page->focusController()->setActive(false);
- page->focusController()->setFocused(false);
- }
-
- webView->priv->imFilter.notifyFocusedOut();
- return GTK_WIDGET_CLASS(webkit_web_view_parent_class)->focus_out_event(widget, event);
-}
-
-static void webkit_web_view_realize(GtkWidget* widget)
-{
- gtk_widget_set_realized(widget, TRUE);
-
- GtkAllocation allocation;
- gtk_widget_get_allocation(widget, &allocation);
-
- GdkWindowAttr attributes;
- attributes.window_type = GDK_WINDOW_CHILD;
- attributes.x = allocation.x;
- attributes.y = allocation.y;
- attributes.width = allocation.width;
- attributes.height = allocation.height;
- attributes.wclass = GDK_INPUT_OUTPUT;
- attributes.visual = gtk_widget_get_visual(widget);
-#ifdef GTK_API_VERSION_2
- attributes.colormap = gtk_widget_get_colormap(widget);
-#endif
- attributes.event_mask = GDK_VISIBILITY_NOTIFY_MASK
- | GDK_EXPOSURE_MASK
- | GDK_BUTTON_PRESS_MASK
- | GDK_BUTTON_RELEASE_MASK
- | GDK_SCROLL_MASK
-#if GTK_CHECK_VERSION(3, 3, 18)
- | GDK_SMOOTH_SCROLL_MASK
-#endif
- | GDK_POINTER_MOTION_MASK
- | GDK_KEY_PRESS_MASK
- | GDK_KEY_RELEASE_MASK
- | GDK_BUTTON_MOTION_MASK
- | GDK_BUTTON1_MOTION_MASK
- | GDK_BUTTON2_MOTION_MASK
- | GDK_BUTTON3_MOTION_MASK;
-
- gint attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL;
-#ifdef GTK_API_VERSION_2
- attributes_mask |= GDK_WA_COLORMAP;
-#endif
- GdkWindow* window = gdk_window_new(gtk_widget_get_parent_window(widget), &attributes, attributes_mask);
-
- gtk_widget_set_window(widget, window);
- gdk_window_set_user_data(window, widget);
-
-#ifdef GTK_API_VERSION_2
- gtk_widget_style_attach(widget);
- gtk_style_set_background(gtk_widget_get_style(widget), window, GTK_STATE_NORMAL);
-#else
- gtk_style_context_set_background(gtk_widget_get_style_context(widget), window);
-#endif
-}
-
-#ifdef GTK_API_VERSION_2
-static void webkit_web_view_set_scroll_adjustments(WebKitWebView* webView, GtkAdjustment* horizontalAdjustment, GtkAdjustment* verticalAdjustment)
-{
- setHorizontalAdjustment(webView, horizontalAdjustment);
- setVerticalAdjustment(webView, verticalAdjustment);
-}
-#endif
-
-static void webkit_web_view_container_add(GtkContainer* container, GtkWidget* widget)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(container);
- WebKitWebViewPrivate* priv = webView->priv;
-
- priv->children.add(widget);
- gtk_widget_set_parent(widget, GTK_WIDGET(container));
-}
-
-static void webkit_web_view_container_remove(GtkContainer* container, GtkWidget* widget)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(container);
- WebKitWebViewPrivate* priv = webView->priv;
-
- if (priv->children.contains(widget)) {
- gtk_widget_unparent(widget);
- priv->children.remove(widget);
- }
-}
-
-static void webkit_web_view_container_forall(GtkContainer* container, gboolean, GtkCallback callback, gpointer callbackData)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(container);
- WebKitWebViewPrivate* priv = webView->priv;
-
- HashSet<GtkWidget*> children = priv->children;
- HashSet<GtkWidget*>::const_iterator end = children.end();
- for (HashSet<GtkWidget*>::const_iterator current = children.begin(); current != end; ++current)
- (*callback)(*current, callbackData);
-}
-
-static WebKitWebView* webkit_web_view_real_create_web_view(WebKitWebView*, WebKitWebFrame*)
-{
- return 0;
-}
-
-static gboolean webkit_web_view_real_web_view_ready(WebKitWebView*)
-{
- return FALSE;
-}
-
-static gboolean webkit_web_view_real_close_web_view(WebKitWebView*)
-{
- return FALSE;
-}
-
-static WebKitNavigationResponse webkit_web_view_real_navigation_requested(WebKitWebView*, WebKitWebFrame*, WebKitNetworkRequest*)
-{
- return WEBKIT_NAVIGATION_RESPONSE_ACCEPT;
-}
-
-static void webkit_web_view_real_window_object_cleared(WebKitWebView*, WebKitWebFrame*, JSGlobalContextRef context, JSObjectRef window_object)
-{
- notImplemented();
-}
-
-static gchar* webkit_web_view_real_choose_file(WebKitWebView*, WebKitWebFrame*, const gchar* old_name)
-{
- notImplemented();
- return g_strdup(old_name);
-}
-
-typedef enum {
- WEBKIT_SCRIPT_DIALOG_ALERT,
- WEBKIT_SCRIPT_DIALOG_CONFIRM,
- WEBKIT_SCRIPT_DIALOG_PROMPT
- } WebKitScriptDialogType;
-
-static gboolean webkit_web_view_script_dialog(WebKitWebView* webView, WebKitWebFrame* frame, const gchar* message, WebKitScriptDialogType type, const gchar* defaultValue, gchar** value)
-{
- GtkMessageType messageType;
- GtkButtonsType buttons;
- gint defaultResponse;
- GtkWidget* window;
- GtkWidget* dialog;
- GtkWidget* entry = 0;
- gboolean didConfirm = FALSE;
-
- switch (type) {
- case WEBKIT_SCRIPT_DIALOG_ALERT:
- messageType = GTK_MESSAGE_WARNING;
- buttons = GTK_BUTTONS_CLOSE;
- defaultResponse = GTK_RESPONSE_CLOSE;
- break;
- case WEBKIT_SCRIPT_DIALOG_CONFIRM:
- messageType = GTK_MESSAGE_QUESTION;
- buttons = GTK_BUTTONS_OK_CANCEL;
- defaultResponse = GTK_RESPONSE_OK;
- break;
- case WEBKIT_SCRIPT_DIALOG_PROMPT:
- messageType = GTK_MESSAGE_QUESTION;
- buttons = GTK_BUTTONS_OK_CANCEL;
- defaultResponse = GTK_RESPONSE_OK;
- break;
- default:
- g_warning("Unknown value for WebKitScriptDialogType.");
- return FALSE;
- }
-
- window = gtk_widget_get_toplevel(GTK_WIDGET(webView));
- dialog = gtk_message_dialog_new(widgetIsOnscreenToplevelWindow(window) ? GTK_WINDOW(window) : 0,
- GTK_DIALOG_DESTROY_WITH_PARENT,
- messageType,
- buttons,
- "%s",
- message);
- gchar* title = g_strconcat("JavaScript - ", webkit_web_frame_get_uri(frame), NULL);
- gtk_window_set_title(GTK_WINDOW(dialog), title);
- g_free(title);
-
- if (type == WEBKIT_SCRIPT_DIALOG_PROMPT) {
- entry = gtk_entry_new();
- gtk_entry_set_text(GTK_ENTRY(entry), defaultValue);
- gtk_container_add(GTK_CONTAINER(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), entry);
- gtk_entry_set_activates_default(GTK_ENTRY(entry), TRUE);
- gtk_widget_show(entry);
- }
-
- gtk_dialog_set_default_response(GTK_DIALOG(dialog), defaultResponse);
- gint response = gtk_dialog_run(GTK_DIALOG(dialog));
-
- switch (response) {
- case GTK_RESPONSE_OK:
- didConfirm = TRUE;
- if (entry)
- *value = g_strdup(gtk_entry_get_text(GTK_ENTRY(entry)));
- break;
- case GTK_RESPONSE_CANCEL:
- didConfirm = FALSE;
- break;
-
- }
- gtk_widget_destroy(GTK_WIDGET(dialog));
- return didConfirm;
-}
-
-static gboolean webkit_web_view_real_script_alert(WebKitWebView* webView, WebKitWebFrame* frame, const gchar* message)
-{
- webkit_web_view_script_dialog(webView, frame, message, WEBKIT_SCRIPT_DIALOG_ALERT, 0, 0);
- return TRUE;
-}
-
-static gboolean webkit_web_view_real_script_confirm(WebKitWebView* webView, WebKitWebFrame* frame, const gchar* message, gboolean* didConfirm)
-{
- *didConfirm = webkit_web_view_script_dialog(webView, frame, message, WEBKIT_SCRIPT_DIALOG_CONFIRM, 0, 0);
- return TRUE;
-}
-
-static gboolean webkit_web_view_real_script_prompt(WebKitWebView* webView, WebKitWebFrame* frame, const gchar* message, const gchar* defaultValue, gchar** value)
-{
- if (!webkit_web_view_script_dialog(webView, frame, message, WEBKIT_SCRIPT_DIALOG_PROMPT, defaultValue, value))
- *value = NULL;
- return TRUE;
-}
-
-static gboolean webkit_web_view_real_console_message(WebKitWebView* webView, const gchar* message, unsigned int line, const gchar* sourceId)
-{
- g_message("console message: %s @%d: %s\n", sourceId, line, message);
- return TRUE;
-}
-
-static void webkit_web_view_real_select_all(WebKitWebView* webView)
-{
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- frame->editor().command("SelectAll").execute();
-}
-
-static void webkit_web_view_real_cut_clipboard(WebKitWebView* webView)
-{
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- frame->editor().command("Cut").execute();
-}
-
-static void webkit_web_view_real_copy_clipboard(WebKitWebView* webView)
-{
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- frame->editor().command("Copy").execute();
-}
-
-static void webkit_web_view_real_undo(WebKitWebView* webView)
-{
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- frame->editor().command("Undo").execute();
-}
-
-static void webkit_web_view_real_redo(WebKitWebView* webView)
-{
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- frame->editor().command("Redo").execute();
-}
-
-static gboolean webkit_web_view_real_move_cursor (WebKitWebView* webView, GtkMovementStep step, gint count)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW (webView), FALSE);
- g_return_val_if_fail(step == GTK_MOVEMENT_VISUAL_POSITIONS ||
- step == GTK_MOVEMENT_DISPLAY_LINES ||
- step == GTK_MOVEMENT_PAGES ||
- step == GTK_MOVEMENT_BUFFER_ENDS, FALSE);
- g_return_val_if_fail(count == 1 || count == -1, FALSE);
-
- ScrollDirection direction;
- ScrollGranularity granularity;
-
- switch (step) {
- case GTK_MOVEMENT_DISPLAY_LINES:
- granularity = ScrollByLine;
- if (count == 1)
- direction = ScrollDown;
- else
- direction = ScrollUp;
- break;
- case GTK_MOVEMENT_VISUAL_POSITIONS:
- granularity = ScrollByLine;
- if (count == 1)
- direction = ScrollRight;
- else
- direction = ScrollLeft;
- break;
- case GTK_MOVEMENT_PAGES:
- granularity = ScrollByPage;
- if (count == 1)
- direction = ScrollDown;
- else
- direction = ScrollUp;
- break;
- case GTK_MOVEMENT_BUFFER_ENDS:
- granularity = ScrollByDocument;
- if (count == 1)
- direction = ScrollDown;
- else
- direction = ScrollUp;
- break;
- default:
- g_assert_not_reached();
- return false;
- }
-
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- if (!frame->eventHandler()->scrollOverflow(direction, granularity))
- frame->view()->scroll(direction, granularity);
-
- return true;
-}
-
-static void webkit_web_view_real_paste_clipboard(WebKitWebView* webView)
-{
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- frame->editor().command("Paste").execute();
-}
-
-static gboolean webkit_web_view_real_should_allow_editing_action(WebKitWebView*)
-{
- return TRUE;
-}
-
-static gboolean webkit_web_view_real_entering_fullscreen(WebKitWebView* webView)
-{
- return FALSE;
-}
-
-static gboolean webkit_web_view_real_leaving_fullscreen(WebKitWebView* webView)
-{
- return FALSE;
-}
-
-static void fileChooserDialogResponseCallback(GtkDialog* dialog, gint responseID, WebKitFileChooserRequest* request)
-{
- GRefPtr<WebKitFileChooserRequest> adoptedRequest = adoptGRef(request);
- if (responseID == GTK_RESPONSE_ACCEPT) {
- GOwnPtr<GSList> filesList(gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog)));
- GRefPtr<GPtrArray> filesArray = adoptGRef(g_ptr_array_new());
- for (GSList* file = filesList.get(); file; file = g_slist_next(file))
- g_ptr_array_add(filesArray.get(), file->data);
- g_ptr_array_add(filesArray.get(), 0);
- webkit_file_chooser_request_select_files(adoptedRequest.get(), reinterpret_cast<const gchar* const*>(filesArray->pdata));
- }
-
- gtk_widget_destroy(GTK_WIDGET(dialog));
-}
-
-static gboolean webkitWebViewRealRunFileChooser(WebKitWebView* webView, WebKitFileChooserRequest* request)
-{
- GtkWidget* toplevel = gtk_widget_get_toplevel(GTK_WIDGET(webView));
- if (!widgetIsOnscreenToplevelWindow(toplevel))
- toplevel = 0;
-
- gboolean allowsMultipleSelection = webkit_file_chooser_request_get_select_multiple(request);
- GtkWidget* dialog = gtk_file_chooser_dialog_new(allowsMultipleSelection ? _("Select Files") : _("Select File"),
- toplevel ? GTK_WINDOW(toplevel) : 0,
- GTK_FILE_CHOOSER_ACTION_OPEN,
- GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
- GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
- NULL);
-
- if (GtkFileFilter* filter = webkit_file_chooser_request_get_mime_types_filter(request))
- gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
- gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), allowsMultipleSelection);
-
- if (const gchar* const* selectedFiles = webkit_file_chooser_request_get_selected_files(request))
- gtk_file_chooser_select_filename(GTK_FILE_CHOOSER(dialog), selectedFiles[0]);
-
- g_signal_connect(dialog, "response", G_CALLBACK(fileChooserDialogResponseCallback), g_object_ref(request));
- gtk_widget_show(dialog);
-
- return TRUE;
-}
-
-static void webkit_web_view_dispose(GObject* object)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(object);
- WebKitWebViewPrivate* priv = webView->priv;
-
- priv->disposing = TRUE;
-
- // Make sure GtkAdjustmentWatcher won't be reacting to adjustment changes after the
- // WebView is destroyed.
- setHorizontalAdjustment(webView, 0);
- setVerticalAdjustment(webView, 0);
-
- // These smart pointers are cleared manually, because some cleanup operations are
- // very sensitive to their value. We may crash if these are done in the wrong order.
- priv->backForwardList.clear();
-
- if (priv->corePage) {
- webkit_web_view_stop_loading(WEBKIT_WEB_VIEW(object));
- core(priv->mainFrame)->loader()->detachFromParent();
- delete priv->corePage;
- priv->corePage = 0;
- }
-
- if (priv->webSettings) {
- g_signal_handlers_disconnect_by_func(priv->webSettings.get(), reinterpret_cast<void*>(webkit_web_view_settings_notify), webView);
- priv->webSettings.clear();
- }
-
- if (priv->currentMenu) {
- gtk_widget_destroy(GTK_WIDGET(priv->currentMenu));
- priv->currentMenu = 0;
- }
-
- priv->webInspector.clear();
- priv->viewportAttributes.clear();
- priv->webWindowFeatures.clear();
- priv->mainResource.clear();
- priv->subResources.clear();
-
- G_OBJECT_CLASS(webkit_web_view_parent_class)->dispose(object);
-}
-
-static void webkit_web_view_finalize(GObject* object)
-{
- // We need to manually call the destructor here, since this object's memory is managed
- // by GLib. This calls all C++ members' destructors and prevents memory leaks.
- WEBKIT_WEB_VIEW(object)->priv->~WebKitWebViewPrivate();
- G_OBJECT_CLASS(webkit_web_view_parent_class)->finalize(object);
-}
-
-static gboolean webkit_signal_accumulator_object_handled(GSignalInvocationHint* ihint, GValue* returnAccu, const GValue* handlerReturn, gpointer dummy)
-{
- gpointer newWebView = g_value_get_object(handlerReturn);
- g_value_set_object(returnAccu, newWebView);
-
- // Continue if we don't have a newWebView
- return !newWebView;
-}
-
-static gboolean webkit_navigation_request_handled(GSignalInvocationHint* ihint, GValue* returnAccu, const GValue* handlerReturn, gpointer dummy)
-{
- WebKitNavigationResponse navigationResponse = (WebKitNavigationResponse)g_value_get_enum(handlerReturn);
- g_value_set_enum(returnAccu, navigationResponse);
-
- if (navigationResponse != WEBKIT_NAVIGATION_RESPONSE_ACCEPT)
- return FALSE;
-
- return TRUE;
-}
-
-static AtkObject* webkit_web_view_get_accessible(GtkWidget* widget)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
- if (!core(webView))
- return 0;
-
- if (!AXObjectCache::accessibilityEnabled())
- AXObjectCache::enableAccessibility();
-
- Frame* coreFrame = core(webView)->mainFrame();
- if (!coreFrame)
- return 0;
-
- Document* doc = coreFrame->document();
- if (!doc)
- return 0;
-
- AccessibilityObject* rootAccessible = doc->axObjectCache()->rootObject();
- if (!rootAccessible)
- return 0;
-
- AtkObject* axRoot = rootAccessible->wrapper();
- if (!axRoot || !ATK_IS_OBJECT(axRoot))
- return 0;
-
- // Ensure the parent is set to make top-down and bottom-up navigation work.
- GtkWidget* parentWidget = gtk_widget_get_parent(widget);
- AtkObject* axParent = parentWidget ? gtk_widget_get_accessible(parentWidget) : 0;
- if (axParent)
- atk_object_set_parent(axRoot, axParent);
-
- return axRoot;
-}
-
-static double screenDPI(GdkScreen* screen)
-{
- // gdk_screen_get_resolution() returns -1 when no DPI is set.
- double dpi = gdk_screen_get_resolution(screen);
- if (dpi != -1)
- return dpi;
-
- static const double kMillimetresPerInch = 25.4;
- double diagonalSizeInPixels = hypot(gdk_screen_get_width(screen), gdk_screen_get_height(screen));
- double diagonalSizeInInches = hypot(gdk_screen_get_width_mm(screen), gdk_screen_get_height_mm(screen)) / kMillimetresPerInch;
- return diagonalSizeInPixels / diagonalSizeInInches;
-}
-
-static gdouble webViewGetDPI(WebKitWebView* webView)
-{
- if (webView->priv->webSettings->priv->enforce96DPI)
- return 96;
-
- static const double defaultDPI = 96;
- GdkScreen* screen = gtk_widget_has_screen(GTK_WIDGET(webView)) ? gtk_widget_get_screen(GTK_WIDGET(webView)) : gdk_screen_get_default();
- return screen ? screenDPI(screen) : defaultDPI;
-}
-
-static inline gint webViewConvertFontSizeToPixels(WebKitWebView* webView, double fontSize)
-{
- return fontSize / 72.0 * webViewGetDPI(webView);
-}
-
-static void webkit_web_view_screen_changed(GtkWidget* widget, GdkScreen* previousScreen)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
- WebKitWebViewPrivate* priv = webView->priv;
-
- if (priv->disposing)
- return;
-
- WebKitWebSettings* webSettings = priv->webSettings.get();
- Settings* settings = core(webView)->settings();
- guint defaultFontSize, defaultMonospaceFontSize, minimumFontSize, minimumLogicalFontSize;
-
- g_object_get(webSettings,
- "default-font-size", &defaultFontSize,
- "default-monospace-font-size", &defaultMonospaceFontSize,
- "minimum-font-size", &minimumFontSize,
- "minimum-logical-font-size", &minimumLogicalFontSize,
- NULL);
-
- settings->setDefaultFontSize(webViewConvertFontSizeToPixels(webView, defaultFontSize));
- settings->setDefaultFixedFontSize(webViewConvertFontSizeToPixels(webView, defaultMonospaceFontSize));
- settings->setMinimumFontSize(webViewConvertFontSizeToPixels(webView, minimumFontSize));
- settings->setMinimumLogicalFontSize(webViewConvertFontSizeToPixels(webView, minimumLogicalFontSize));
-}
-
-#if ENABLE(DRAG_SUPPORT)
-static void webkit_web_view_drag_end(GtkWidget* widget, GdkDragContext* context)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
- if (!webView->priv->dragAndDropHelper.handleDragEnd(context))
- return;
-
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- if (!frame)
- return;
-
- // Synthesize a button release event to send with the drag end action.
- GOwnPtr<GdkEvent> event(gdk_event_new(GDK_BUTTON_RELEASE));
- int x, y, xRoot, yRoot;
- GdkModifierType modifiers = static_cast<GdkModifierType>(0);
-#ifdef GTK_API_VERSION_2
- GdkDisplay* display = gdk_display_get_default();
- gdk_display_get_pointer(display, 0, &xRoot, &yRoot, &modifiers);
- event->button.window = gdk_display_get_window_at_pointer(display, &x, &y);
-#else
- GdkDevice* device = gdk_drag_context_get_device(context);
- event->button.window = gdk_device_get_window_at_position(device, &x, &y);
- gdk_device_get_position(device, 0, &xRoot, &yRoot);
-#endif
-
- if (event->button.window)
- g_object_ref(event->button.window);
- event->button.x = x;
- event->button.y = y;
- event->button.x_root = xRoot;
- event->button.y_root = yRoot;
- event->button.state = modifiers;
-
- PlatformMouseEvent platformEvent(&event->button);
- frame->eventHandler()->dragSourceEndedAt(platformEvent, gdkDragActionToDragOperation(gdk_drag_context_get_selected_action(context)));
-}
-
-static void webkit_web_view_drag_data_get(GtkWidget* widget, GdkDragContext* context, GtkSelectionData* selectionData, guint info, guint)
-{
- WEBKIT_WEB_VIEW(widget)->priv->dragAndDropHelper.handleGetDragData(context, selectionData, info);
-}
-
-static void dragExitedCallback(GtkWidget* widget, DragData* dragData, bool dropHappened)
-{
- // Don't call dragExited if we have just received a drag-drop signal. This
- // happens in the case of a successful drop onto the view.
- if (!dropHappened)
- core(WEBKIT_WEB_VIEW(widget))->dragController()->dragExited(dragData);
- core(WEBKIT_WEB_VIEW(widget))->dragController()->dragEnded();
-}
-
-static void webkit_web_view_drag_leave(GtkWidget* widget, GdkDragContext* context, guint time)
-{
- WEBKIT_WEB_VIEW(widget)->priv->dragAndDropHelper.handleDragLeave(context, dragExitedCallback);
-}
-
-static gboolean webkit_web_view_drag_motion(GtkWidget* widget, GdkDragContext* context, gint x, gint y, guint time)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
- IntPoint position(x, y);
- DataObjectGtk* dataObject = webView->priv->dragAndDropHelper.handleDragMotion(context, position, time);
- if (!dataObject)
- return TRUE;
-
- DragData dragData(dataObject, position, convertWidgetPointToScreenPoint(widget, position), gdkDragActionToDragOperation(gdk_drag_context_get_actions(context)));
- DragOperation operation = core(webView)->dragController()->dragUpdated(&dragData).operation;
- gdk_drag_status(context, dragOperationToSingleGdkDragAction(operation), time);
- return TRUE;
-}
-
-static void webkit_web_view_drag_data_received(GtkWidget* widget, GdkDragContext* context, gint x, gint y, GtkSelectionData* selectionData, guint info, guint time)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
- IntPoint position;
- DataObjectGtk* dataObject = webView->priv->dragAndDropHelper.handleDragDataReceived(context, selectionData, info, position);
- if (!dataObject)
- return;
-
- DragData dragData(dataObject, position, convertWidgetPointToScreenPoint(widget, position), gdkDragActionToDragOperation(gdk_drag_context_get_actions(context)));
- DragOperation operation = core(webView)->dragController()->dragEntered(&dragData).operation;
- gdk_drag_status(context, dragOperationToSingleGdkDragAction(operation), time);
-}
-
-static gboolean webkit_web_view_drag_drop(GtkWidget* widget, GdkDragContext* context, gint x, gint y, guint time)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
- DataObjectGtk* dataObject = webView->priv->dragAndDropHelper.handleDragDrop(context);
- if (!dataObject)
- return FALSE;
-
- IntPoint position(x, y);
- DragData dragData(dataObject, position, convertWidgetPointToScreenPoint(widget, position), gdkDragActionToDragOperation(gdk_drag_context_get_actions(context)));
- core(webView)->dragController()->performDrag(&dragData);
- gtk_drag_finish(context, TRUE, FALSE, time);
- return TRUE;
-}
-#endif // ENABLE(DRAG_SUPPORT)
-
-static gboolean webkit_web_view_query_tooltip(GtkWidget *widget, gint x, gint y, gboolean keyboard_mode, GtkTooltip *tooltip)
-{
- WebKitWebViewPrivate* priv = WEBKIT_WEB_VIEW(widget)->priv;
-
- if (keyboard_mode) {
- WebKitWebView* webView = WEBKIT_WEB_VIEW(widget);
-
- // Get the title of the current focused element.
- Frame* coreFrame = core(webView)->focusController()->focusedOrMainFrame();
- if (!coreFrame)
- return FALSE;
-
- Node* node = getFocusedNode(coreFrame);
- if (!node)
- return FALSE;
-
- for (Node* titleNode = node; titleNode; titleNode = titleNode->parentNode()) {
- if (titleNode->isElementNode()) {
- String title = toElement(titleNode)->title();
- if (!title.isEmpty()) {
- if (FrameView* view = coreFrame->view()) {
- GdkRectangle area = view->contentsToWindow(node->pixelSnappedBoundingBox());
- gtk_tooltip_set_tip_area(tooltip, &area);
- }
- gtk_tooltip_set_text(tooltip, title.utf8().data());
-
- return TRUE;
- }
- }
- }
-
- return FALSE;
- }
-
- if (priv->tooltipText.length() > 0) {
- if (!keyboard_mode) {
- if (!priv->tooltipArea.isEmpty()) {
- GdkRectangle area = priv->tooltipArea;
- gtk_tooltip_set_tip_area(tooltip, &area);
- } else
- gtk_tooltip_set_tip_area(tooltip, 0);
- }
- gtk_tooltip_set_text(tooltip, priv->tooltipText.data());
- return TRUE;
- }
-
- return FALSE;
-}
-
-static gboolean webkit_web_view_show_help(GtkWidget* widget, GtkWidgetHelpType help_type)
-{
- if (help_type == GTK_WIDGET_HELP_TOOLTIP)
- gtk_widget_set_has_tooltip(widget, TRUE);
-
- return GTK_WIDGET_CLASS(webkit_web_view_parent_class)->show_help(widget, help_type);
-}
-
-static void webkit_web_view_class_init(WebKitWebViewClass* webViewClass)
-{
- GtkBindingSet* binding_set;
-
- webkitInit();
-
- /*
- * Signals
- */
-
- /**
- * WebKitWebView::create-web-view:
- * @web_view: the object on which the signal is emitted
- * @frame: the #WebKitWebFrame
- *
- * Emitted when the creation of a new window is requested.
- * If this signal is handled the signal handler should return the
- * newly created #WebKitWebView.
- *
- * The new #WebKitWebView should not be displayed to the user
- * until the #WebKitWebView::web-view-ready signal is emitted.
- *
- * The signal handlers should not try to deal with the reference count for
- * the new #WebKitWebView. The widget to which the widget is added will
- * handle that.
- *
- * Return value: (transfer full): a newly allocated #WebKitWebView, or %NULL
- *
- * Since: 1.0.3
- */
- webkit_web_view_signals[CREATE_WEB_VIEW] = g_signal_new("create-web-view",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (WebKitWebViewClass, create_web_view),
- webkit_signal_accumulator_object_handled,
- NULL,
- webkit_marshal_OBJECT__OBJECT,
- WEBKIT_TYPE_WEB_VIEW , 1,
- WEBKIT_TYPE_WEB_FRAME);
-
- /**
- * WebKitWebView::web-view-ready:
- * @web_view: the object on which the signal is emitted
- *
- * Emitted after #WebKitWebView::create-web-view when the new #WebKitWebView
- * should be displayed to the user. When this signal is emitted
- * all the information about how the window should look, including
- * size, position, whether the location, status and scroll bars
- * should be displayed, is already set on the
- * #WebKitWebWindowFeatures object contained by the #WebKitWebView.
- *
- * Notice that some of that information may change during the life
- * time of the window, so you may want to connect to the ::notify
- * signal of the #WebKitWebWindowFeatures object to handle those.
- *
- * Return value: %TRUE to stop handlers from being invoked for the event or
- * %FALSE to propagate the event furter
- *
- * Since: 1.0.3
- */
- webkit_web_view_signals[WEB_VIEW_READY] = g_signal_new("web-view-ready",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (WebKitWebViewClass, web_view_ready),
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__VOID,
- G_TYPE_BOOLEAN, 0);
-
- /**
- * WebKitWebView::close-web-view:
- * @web_view: the object on which the signal is emitted
- *
- * Emitted when closing a #WebKitWebView is requested. This occurs when a
- * call is made from JavaScript's window.close function. The default
- * signal handler does not do anything. It is the owner's responsibility
- * to hide or delete the web view, if necessary.
- *
- * Return value: %TRUE to stop handlers from being invoked for the event or
- * %FALSE to propagate the event furter
- *
- * Since: 1.1.11
- */
- webkit_web_view_signals[CLOSE_WEB_VIEW] = g_signal_new("close-web-view",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (WebKitWebViewClass, close_web_view),
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__VOID,
- G_TYPE_BOOLEAN, 0);
-
- /**
- * WebKitWebView::navigation-requested:
- * @web_view: the object on which the signal is emitted
- * @frame: the #WebKitWebFrame that required the navigation
- * @request: a #WebKitNetworkRequest
- *
- * Emitted when @frame requests a navigation to another page.
- *
- * Return value: a #WebKitNavigationResponse
- *
- * Deprecated: Use WebKitWebView::navigation-policy-decision-requested
- * instead
- */
- webkit_web_view_signals[NAVIGATION_REQUESTED] = g_signal_new("navigation-requested",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (WebKitWebViewClass, navigation_requested),
- webkit_navigation_request_handled,
- NULL,
- webkit_marshal_ENUM__OBJECT_OBJECT,
- WEBKIT_TYPE_NAVIGATION_RESPONSE, 2,
- WEBKIT_TYPE_WEB_FRAME,
- WEBKIT_TYPE_NETWORK_REQUEST);
-
- /**
- * WebKitWebView::new-window-policy-decision-requested:
- * @web_view: the object on which the signal is emitted
- * @frame: the #WebKitWebFrame that required the navigation
- * @request: a #WebKitNetworkRequest
- * @navigation_action: a #WebKitWebNavigationAction
- * @policy_decision: a #WebKitWebPolicyDecision
- *
- * Emitted when @frame requests opening a new window. With this
- * signal the browser can use the context of the request to decide
- * about the new window. If the request is not handled the default
- * behavior is to allow opening the new window to load the URI,
- * which will cause a create-web-view signal emission where the
- * browser handles the new window action but without information
- * of the context that caused the navigation. The following
- * navigation-policy-decision-requested emissions will load the
- * page after the creation of the new window just with the
- * information of this new navigation context, without any
- * information about the action that made this new window to be
- * opened.
- *
- * Notice that if you return TRUE, meaning that you handled the
- * signal, you are expected to have decided what to do, by calling
- * webkit_web_policy_decision_ignore(),
- * webkit_web_policy_decision_use(), or
- * webkit_web_policy_decision_download() on the @policy_decision
- * object.
- *
- * Return value: %TRUE if a decision was made, %FALSE to have the
- * default behavior apply
- *
- * Since: 1.1.4
- */
- webkit_web_view_signals[NEW_WINDOW_POLICY_DECISION_REQUESTED] = g_signal_new("new-window-policy-decision-requested",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__OBJECT_OBJECT_OBJECT_OBJECT,
- G_TYPE_BOOLEAN, 4,
- WEBKIT_TYPE_WEB_FRAME,
- WEBKIT_TYPE_NETWORK_REQUEST,
- WEBKIT_TYPE_WEB_NAVIGATION_ACTION,
- WEBKIT_TYPE_WEB_POLICY_DECISION);
-
- /**
- * WebKitWebView::navigation-policy-decision-requested:
- * @web_view: the object on which the signal is emitted
- * @frame: the #WebKitWebFrame that required the navigation
- * @request: a #WebKitNetworkRequest
- * @navigation_action: a #WebKitWebNavigationAction
- * @policy_decision: a #WebKitWebPolicyDecision
- *
- * Emitted when @frame requests a navigation to another page.
- * If this signal is not handled, the default behavior is to allow the
- * navigation.
- *
- * Notice that if you return TRUE, meaning that you handled the
- * signal, you are expected to have decided what to do, by calling
- * webkit_web_policy_decision_ignore(),
- * webkit_web_policy_decision_use(), or
- * webkit_web_policy_decision_download() on the @policy_decision
- * object.
- *
- * Return value: %TRUE if a decision was made, %FALSE to have the
- * default behavior apply
- *
- * Since: 1.0.3
- */
- webkit_web_view_signals[NAVIGATION_POLICY_DECISION_REQUESTED] = g_signal_new("navigation-policy-decision-requested",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__OBJECT_OBJECT_OBJECT_OBJECT,
- G_TYPE_BOOLEAN, 4,
- WEBKIT_TYPE_WEB_FRAME,
- WEBKIT_TYPE_NETWORK_REQUEST,
- WEBKIT_TYPE_WEB_NAVIGATION_ACTION,
- WEBKIT_TYPE_WEB_POLICY_DECISION);
-
- /**
- * WebKitWebView::mime-type-policy-decision-requested:
- * @web_view: the object on which the signal is emitted
- * @frame: the #WebKitWebFrame that required the policy decision
- * @request: a WebKitNetworkRequest
- * @mimetype: the MIME type attempted to load
- * @policy_decision: a #WebKitWebPolicyDecision
- *
- * Decide whether or not to display the given MIME type. If this
- * signal is not handled, the default behavior is to show the
- * content of the requested URI if WebKit can show this MIME
- * type and the content disposition is not a download; if WebKit
- * is not able to show the MIME type nothing happens.
- *
- * Notice that if you return TRUE, meaning that you handled the
- * signal, you are expected to be aware of the "Content-Disposition"
- * header. A value of "attachment" usually indicates a download
- * regardless of the MIME type, see also
- * soup_message_headers_get_content_disposition(). And you must call
- * webkit_web_policy_decision_ignore(),
- * webkit_web_policy_decision_use(), or
- * webkit_web_policy_decision_download() on the @policy_decision
- * object.
- *
- * Return value: %TRUE if a decision was made, %FALSE to have the
- * default behavior apply
- *
- * Since: 1.0.3
- */
- webkit_web_view_signals[MIME_TYPE_POLICY_DECISION_REQUESTED] = g_signal_new("mime-type-policy-decision-requested",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__OBJECT_OBJECT_STRING_OBJECT,
- G_TYPE_BOOLEAN, 4,
- WEBKIT_TYPE_WEB_FRAME,
- WEBKIT_TYPE_NETWORK_REQUEST,
- G_TYPE_STRING,
- WEBKIT_TYPE_WEB_POLICY_DECISION);
-
- /**
- * WebKitWebView::window-object-cleared:
- * @web_view: the object on which the signal is emitted
- * @frame: the #WebKitWebFrame to which @window_object belongs
- * @context: the #JSGlobalContextRef holding the global object and other
- * execution state; equivalent to the return value of
- * webkit_web_frame_get_global_context(@frame)
- * @window_object: the #JSObjectRef representing the frame's JavaScript
- * window object
- *
- * Emitted when the JavaScript window object in a #WebKitWebFrame has been
- * cleared in preparation for a new load. This is the preferred place to
- * set custom properties on the window object using the JavaScriptCore API.
- */
- webkit_web_view_signals[WINDOW_OBJECT_CLEARED] = g_signal_new("window-object-cleared",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (WebKitWebViewClass, window_object_cleared),
- NULL,
- NULL,
- webkit_marshal_VOID__OBJECT_POINTER_POINTER,
- G_TYPE_NONE, 3,
- WEBKIT_TYPE_WEB_FRAME,
- G_TYPE_POINTER,
- G_TYPE_POINTER);
-
- /**
- * WebKitWebView::download-requested:
- * @web_view: the object on which the signal is emitted
- * @download: a #WebKitDownload object that lets you control the
- * download process
- *
- * A new Download is being requested. By default, if the signal is
- * not handled, the download is cancelled. If you handle the download
- * and call webkit_download_set_destination_uri(), it will be
- * started for you. If you need to set the destination asynchronously
- * you are responsible for starting or cancelling it yourself.
- *
- * If you intend to handle downloads yourself rather than using
- * the #WebKitDownload helper object you must handle this signal,
- * and return %FALSE.
- *
- * Also, keep in mind that the default policy for WebKitGTK+ is to
- * ignore files with a MIME type that it does not know how to
- * handle, which means this signal won't be emitted in the default
- * setup. One way to trigger downloads is to connect to
- * WebKitWebView::mime-type-policy-decision-requested and call
- * webkit_web_policy_decision_download() on the
- * #WebKitWebPolicyDecision in the parameter list for the kind of
- * files you want your application to download (a common solution
- * is to download anything that WebKit can't handle, which you can
- * figure out by using webkit_web_view_can_show_mime_type()).
- *
- * Return value: TRUE if the download should be performed, %FALSE to
- * cancel it
- *
- * Since: 1.1.2
- */
- webkit_web_view_signals[DOWNLOAD_REQUESTED] = g_signal_new("download-requested",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__OBJECT,
- G_TYPE_BOOLEAN, 1,
- G_TYPE_OBJECT);
-
- /**
- * WebKitWebView::load-started:
- * @web_view: the object on which the signal is emitted
- * @frame: the frame going to do the load
- *
- * When a #WebKitWebFrame begins to load this signal is emitted.
- *
- * Deprecated: Use the "load-status" property instead.
- */
- webkit_web_view_signals[LOAD_STARTED] = g_signal_new("load-started",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- NULL,
- NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1,
- WEBKIT_TYPE_WEB_FRAME);
-
- /**
- * WebKitWebView::load-committed:
- * @web_view: the object on which the signal is emitted
- * @frame: the main frame that received the first data
- *
- * When a #WebKitWebFrame loaded the first data this signal is emitted.
- *
- * Deprecated: Use the "load-status" property instead.
- */
- webkit_web_view_signals[LOAD_COMMITTED] = g_signal_new("load-committed",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- NULL,
- NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1,
- WEBKIT_TYPE_WEB_FRAME);
-
-
- /**
- * WebKitWebView::load-progress-changed:
- * @web_view: the #WebKitWebView
- * @progress: the global progress
- *
- * Deprecated: Use the "progress" property instead.
- */
- webkit_web_view_signals[LOAD_PROGRESS_CHANGED] = g_signal_new("load-progress-changed",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- NULL,
- NULL,
- g_cclosure_marshal_VOID__INT,
- G_TYPE_NONE, 1,
- G_TYPE_INT);
-
- /**
- * WebKitWebView::load-error:
- * @web_view: the object on which the signal is emitted
- * @web_frame: the #WebKitWebFrame
- * @uri: the URI that triggered the error
- * @web_error: the #GError that was triggered
- *
- * An error occurred while loading. By default, if the signal is not
- * handled, the @web_view will display a stock error page. You need to
- * handle the signal if you want to provide your own error page.
- *
- * Since: 1.1.6
- *
- * Return value: %TRUE to stop other handlers from being invoked for the
- * event. %FALSE to propagate the event further.
- */
- webkit_web_view_signals[LOAD_ERROR] = g_signal_new("load-error",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST),
- 0,
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__OBJECT_STRING_BOXED,
- G_TYPE_BOOLEAN, 3,
- WEBKIT_TYPE_WEB_FRAME,
- G_TYPE_STRING,
- G_TYPE_ERROR);
-
- /**
- * WebKitWebView::load-finished:
- * @web_view: the #WebKitWebView
- * @frame: the #WebKitWebFrame
- *
- * Deprecated: Use the "load-status" property instead.
- */
- webkit_web_view_signals[LOAD_FINISHED] = g_signal_new("load-finished",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- NULL,
- NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1,
- WEBKIT_TYPE_WEB_FRAME);
-
- /**
- * WebKitWebView::onload-event:
- * @web_view: the object on which the signal is emitted
- * @frame: the frame
- *
- * When a #WebKitWebFrame receives an onload event this signal is emitted.
- */
- webkit_web_view_signals[ONLOAD_EVENT] = g_signal_new("onload-event",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- NULL,
- NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1,
- WEBKIT_TYPE_WEB_FRAME);
-
- /**
- * WebKitWebView::title-changed:
- * @web_view: the object on which the signal is emitted
- * @frame: the main frame
- * @title: the new title
- *
- * When a #WebKitWebFrame changes the document title this signal is emitted.
- *
- * Deprecated: 1.1.4: Use "notify::title" instead.
- */
- webkit_web_view_signals[TITLE_CHANGED] = g_signal_new("title-changed",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- NULL,
- NULL,
- webkit_marshal_VOID__OBJECT_STRING,
- G_TYPE_NONE, 2,
- WEBKIT_TYPE_WEB_FRAME,
- G_TYPE_STRING);
-
- /**
- * WebKitWebView::hovering-over-link:
- * @web_view: the object on which the signal is emitted
- * @title: the link's title
- * @uri: the URI the link points to
- *
- * When the cursor is over a link, this signal is emitted.
- */
- webkit_web_view_signals[HOVERING_OVER_LINK] = g_signal_new("hovering-over-link",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- NULL,
- NULL,
- webkit_marshal_VOID__STRING_STRING,
- G_TYPE_NONE, 2,
- G_TYPE_STRING,
- G_TYPE_STRING);
-
- /**
- * WebKitWebView::populate-popup:
- * @web_view: the object on which the signal is emitted
- * @menu: the context menu
- *
- * When a context menu is about to be displayed this signal is emitted.
- *
- * Add menu items to #menu to extend the context menu.
- *
- * Deprecated: 1.10: Use #WebKitWebView::context-menu signal instead.
- */
- webkit_web_view_signals[POPULATE_POPUP] = g_signal_new("populate-popup",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- NULL,
- NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1,
- GTK_TYPE_MENU);
-
- /**
- * WebKitWebView::print-requested:
- * @web_view: the object in which the signal is emitted
- * @web_frame: the frame that is requesting to be printed
- *
- * Emitted when printing is requested by the frame, usually
- * because of a javascript call. When handling this signal you
- * should call webkit_web_frame_print_full() or
- * webkit_web_frame_print() to do the actual printing.
- *
- * The default handler will present a print dialog and carry a
- * print operation. Notice that this means that if you intend to
- * ignore a print request you must connect to this signal, and
- * return %TRUE.
- *
- * Return value: %TRUE if the print request has been handled, %FALSE if
- * the default handler should run
- *
- * Since: 1.1.5
- */
- webkit_web_view_signals[PRINT_REQUESTED] = g_signal_new("print-requested",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__OBJECT,
- G_TYPE_BOOLEAN, 1,
- WEBKIT_TYPE_WEB_FRAME);
-
- webkit_web_view_signals[STATUS_BAR_TEXT_CHANGED] = g_signal_new("status-bar-text-changed",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- NULL,
- NULL,
- g_cclosure_marshal_VOID__STRING,
- G_TYPE_NONE, 1,
- G_TYPE_STRING);
-
- /**
- * WebKitWebView::icon-loaded:
- * @web_view: the object on which the signal is emitted
- * @icon_uri: the URI for the icon
- *
- * This signal is emitted when the main frame has got a favicon.
- * See WebKitIconDatabase::icon-loaded if you want to keep track of
- * icons for child frames.
- *
- * Since: 1.1.18
- */
- webkit_web_view_signals[ICON_LOADED] = g_signal_new("icon-loaded",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- 0,
- NULL,
- NULL,
- g_cclosure_marshal_VOID__STRING,
- G_TYPE_NONE, 1,
- G_TYPE_STRING);
-
- /**
- * WebKitWebView::console-message:
- * @web_view: the object on which the signal is emitted
- * @message: the message text
- * @line: the line where the error occured
- * @source_id: the source id
- *
- * A JavaScript console message was created.
- *
- * Return value: %TRUE to stop other handlers from being invoked for the
- * event. %FALSE to propagate the event further.
- */
- webkit_web_view_signals[CONSOLE_MESSAGE] = g_signal_new("console-message",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET(WebKitWebViewClass, console_message),
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__STRING_INT_STRING,
- G_TYPE_BOOLEAN, 3,
- G_TYPE_STRING, G_TYPE_INT, G_TYPE_STRING);
-
- /**
- * WebKitWebView::script-alert:
- * @web_view: the object on which the signal is emitted
- * @frame: the relevant frame
- * @message: the message text
- *
- * A JavaScript alert dialog was created.
- *
- * Return value: %TRUE to stop other handlers from being invoked for the
- * event. %FALSE to propagate the event further.
- */
- webkit_web_view_signals[SCRIPT_ALERT] = g_signal_new("script-alert",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET(WebKitWebViewClass, script_alert),
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__OBJECT_STRING,
- G_TYPE_BOOLEAN, 2,
- WEBKIT_TYPE_WEB_FRAME, G_TYPE_STRING);
-
- /**
- * WebKitWebView::script-confirm:
- * @web_view: the object on which the signal is emitted
- * @frame: the relevant frame
- * @message: the message text
- * @confirmed: a pointer to a #gboolean where the callback should store
- * whether the user confirmed the dialog, when handling this signal
- *
- * A JavaScript confirm dialog was created, providing Yes and No buttons.
- *
- * Return value: %TRUE to stop other handlers from being invoked for the
- * event. %FALSE to propagate the event further.
- */
- webkit_web_view_signals[SCRIPT_CONFIRM] = g_signal_new("script-confirm",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET(WebKitWebViewClass, script_confirm),
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__OBJECT_STRING_POINTER,
- G_TYPE_BOOLEAN, 3,
- WEBKIT_TYPE_WEB_FRAME, G_TYPE_STRING, G_TYPE_POINTER);
-
- /**
- * WebKitWebView::script-prompt:
- * @web_view: the object on which the signal is emitted
- * @frame: the relevant frame
- * @message: the message text
- * @default: the default value
- * @text: To be filled with the return value or NULL if the dialog was cancelled.
- *
- * A JavaScript prompt dialog was created, providing an entry to input text.
- *
- * Return value: %TRUE to stop other handlers from being invoked for the
- * event. %FALSE to propagate the event further.
- */
- webkit_web_view_signals[SCRIPT_PROMPT] = g_signal_new("script-prompt",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET(WebKitWebViewClass, script_prompt),
- g_signal_accumulator_true_handled,
- NULL,
- webkit_marshal_BOOLEAN__OBJECT_STRING_STRING_STRING,
- G_TYPE_BOOLEAN, 4,
- WEBKIT_TYPE_WEB_FRAME, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_POINTER);
-
- /**
- * WebKitWebView::select-all:
- * @web_view: the object which received the signal
- *
- * The #WebKitWebView::select-all signal is a keybinding signal which gets emitted to
- * select the complete contents of the text view.
- *
- * The default bindings for this signal is Ctrl-a.
- */
- webkit_web_view_signals[::SELECT_ALL] = g_signal_new("select-all",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, select_all),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- /**
- * WebKitWebView::cut-clipboard:
- * @web_view: the object which received the signal
- *
- * The #WebKitWebView::cut-clipboard signal is a keybinding signal which gets emitted to
- * cut the selection to the clipboard.
- *
- * The default bindings for this signal are Ctrl-x and Shift-Delete.
- */
- webkit_web_view_signals[CUT_CLIPBOARD] = g_signal_new("cut-clipboard",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, cut_clipboard),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- /**
- * WebKitWebView::copy-clipboard:
- * @web_view: the object which received the signal
- *
- * The #WebKitWebView::copy-clipboard signal is a keybinding signal which gets emitted to
- * copy the selection to the clipboard.
- *
- * The default bindings for this signal are Ctrl-c and Ctrl-Insert.
- */
- webkit_web_view_signals[COPY_CLIPBOARD] = g_signal_new("copy-clipboard",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, copy_clipboard),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- /**
- * WebKitWebView::paste-clipboard:
- * @web_view: the object which received the signal
- *
- * The #WebKitWebView::paste-clipboard signal is a keybinding signal which gets emitted to
- * paste the contents of the clipboard into the Web view.
- *
- * The default bindings for this signal are Ctrl-v and Shift-Insert.
- */
- webkit_web_view_signals[PASTE_CLIPBOARD] = g_signal_new("paste-clipboard",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, paste_clipboard),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- /**
- * WebKitWebView::undo:
- * @web_view: the object which received the signal
- *
- * The #WebKitWebView::undo signal is a keybinding signal which gets emitted to
- * undo the last editing command.
- *
- * The default binding for this signal is Ctrl-z
- *
- * Since: 1.1.14
- */
- webkit_web_view_signals[UNDO] = g_signal_new("undo",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, undo),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- /**
- * WebKitWebView::redo:
- * @web_view: the object which received the signal
- *
- * The #WebKitWebView::redo signal is a keybinding signal which gets emitted to
- * redo the last editing command.
- *
- * The default binding for this signal is Ctrl-Shift-z
- *
- * Since: 1.1.14
- */
- webkit_web_view_signals[REDO] = g_signal_new("redo",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, redo),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- /**
- * WebKitWebView::move-cursor:
- * @web_view: the object which received the signal
- * @step: the type of movement, one of #GtkMovementStep
- * @count: an integer indicating the subtype of movement. Currently
- * the permitted values are '1' = forward, '-1' = backwards.
- *
- * The #WebKitWebView::move-cursor will be emitted to apply the
- * cursor movement described by its parameters to the @view.
- *
- * Return value: %TRUE or %FALSE
- *
- * Since: 1.1.4
- */
- webkit_web_view_signals[MOVE_CURSOR] = g_signal_new("move-cursor",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, move_cursor),
- NULL, NULL,
- webkit_marshal_BOOLEAN__ENUM_INT,
- G_TYPE_BOOLEAN, 2,
- GTK_TYPE_MOVEMENT_STEP,
- G_TYPE_INT);
-
- /**
- * WebKitWebView::create-plugin-widget:
- * @web_view: the object which received the signal
- * @mime_type: the mimetype of the requested object
- * @uri: the URI to load
- * @param: a #GHashTable with additional attributes (strings)
- *
- * The #WebKitWebView::create-plugin-widget signal will be emitted to
- * create a plugin widget for embed or object HTML tags. This
- * allows to embed a GtkWidget as a plugin into HTML content. In
- * case of a textual selection of the GtkWidget WebCore will attempt
- * to set the property value of "webkit-widget-is-selected". This can
- * be used to draw a visual indicator of the selection.
- *
- * Return value: (transfer full): a new #GtkWidget, or %NULL
- *
- * Since: 1.1.8
- */
- webkit_web_view_signals[PLUGIN_WIDGET] = g_signal_new("create-plugin-widget",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags) (G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- webkit_signal_accumulator_object_handled,
- NULL,
- webkit_marshal_OBJECT__STRING_STRING_POINTER,
- GTK_TYPE_WIDGET, 3,
- G_TYPE_STRING, G_TYPE_STRING, G_TYPE_HASH_TABLE);
-
- /**
- * WebKitWebView::database-quota-exceeded:
- * @web_view: the object which received the signal
- * @frame: the relevant frame
- * @database: the #WebKitWebDatabase which exceeded the quota of its #WebKitSecurityOrigin
- *
- * The #WebKitWebView::database-quota-exceeded signal will be emitted when
- * a Web Database exceeds the quota of its security origin. This signal
- * may be used to increase the size of the quota before the originating
- * operation fails.
- *
- * Since: 1.1.14
- */
- webkit_web_view_signals[DATABASE_QUOTA_EXCEEDED] = g_signal_new("database-quota-exceeded",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags) (G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- NULL, NULL,
- webkit_marshal_VOID__OBJECT_OBJECT,
- G_TYPE_NONE, 2,
- G_TYPE_OBJECT, G_TYPE_OBJECT);
-
- /**
- * WebKitWebView::resource-request-starting:
- * @web_view: the object which received the signal
- * @web_frame: the #WebKitWebFrame whose load dispatched this request
- * @web_resource: an empty #WebKitWebResource object
- * @request: the #WebKitNetworkRequest that will be dispatched
- * @response: the #WebKitNetworkResponse representing the redirect
- * response, if any
- *
- * Emitted when a request is about to be sent. You can modify the
- * request while handling this signal. You can set the URI in the
- * #WebKitNetworkRequest object itself, and add/remove/replace
- * headers using the #SoupMessage object it carries, if it is
- * present. See webkit_network_request_get_message(). Setting the
- * request URI to "about:blank" will effectively cause the request
- * to load nothing, and can be used to disable the loading of
- * specific resources.
- *
- * Notice that information about an eventual redirect is available
- * in @response's #SoupMessage, not in the #SoupMessage carried by
- * the @request. If @response is %NULL, then this is not a
- * redirected request.
- *
- * The #WebKitWebResource object will be the same throughout all
- * the lifetime of the resource, but the contents may change from
- * inbetween signal emissions.
- *
- * Since: 1.1.14
- */
- webkit_web_view_signals[RESOURCE_REQUEST_STARTING] = g_signal_new("resource-request-starting",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- NULL, NULL,
- webkit_marshal_VOID__OBJECT_OBJECT_OBJECT_OBJECT,
- G_TYPE_NONE, 4,
- WEBKIT_TYPE_WEB_FRAME,
- WEBKIT_TYPE_WEB_RESOURCE,
- WEBKIT_TYPE_NETWORK_REQUEST,
- WEBKIT_TYPE_NETWORK_RESPONSE);
-
- /**
- * WebKitWebView::geolocation-policy-decision-requested:
- * @web_view: the object on which the signal is emitted
- * @frame: the frame that requests permission
- * @policy_decision: a WebKitGeolocationPolicyDecision
- *
- * This signal is emitted when a @frame wants to obtain the user's
- * location. The decision can be made asynchronously, but you must
- * call g_object_ref() the @policy_decision, and return %TRUE if
- * you are going to handle the request. To actually make the
- * decision you need to call webkit_geolocation_policy_allow() or
- * webkit_geolocation_policy_deny() on @policy_decision.
- *
- * Since: 1.1.23
- */
- webkit_web_view_signals[GEOLOCATION_POLICY_DECISION_REQUESTED] = g_signal_new("geolocation-policy-decision-requested",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST),
- 0,
- NULL, NULL,
- webkit_marshal_BOOLEAN__OBJECT_OBJECT,
- G_TYPE_BOOLEAN, 2,
- WEBKIT_TYPE_WEB_FRAME,
- WEBKIT_TYPE_GEOLOCATION_POLICY_DECISION);
-
- /**
- * WebKitWebView::geolocation-policy-decision-cancelled:
- * @web_view: the object on which the signal is emitted
- * @frame: the frame that cancels geolocation request.
- *
- * When a @frame wants to cancel geolocation permission it had requested
- * before.
- *
- * Since: 1.1.23
- */
- webkit_web_view_signals[GEOLOCATION_POLICY_DECISION_CANCELLED] = g_signal_new("geolocation-policy-decision-cancelled",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST),
- 0,
- NULL, NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1,
- WEBKIT_TYPE_WEB_FRAME);
-
- /*
- * DOM-related signals. These signals are experimental, for now,
- * and may change API and ABI. Their comments lack one * on
- * purpose, to make them not be catched by gtk-doc.
- */
-
- /**
- * WebKitWebView::document-load-finished:
- * @web_view: the object which received the signal
- * @web_frame: the #WebKitWebFrame whose load dispatched this request
- *
- * Emitted when the DOM document object load is finished for the
- * given frame.
- */
- webkit_web_view_signals[DOCUMENT_LOAD_FINISHED] = g_signal_new("document-load-finished",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- NULL, NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1,
- WEBKIT_TYPE_WEB_FRAME);
-
- /**
- * WebKitWebView::frame-created:
- * @web_view: the object which received the signal
- * @web_frame: the #WebKitWebFrame which was just created.
- *
- * Emitted when a WebKitWebView has created a new frame. This signal will
- * be emitted for all sub-frames created during page load. It will not be
- * emitted for the main frame, which originates in the WebKitWebView constructor
- * and may be accessed at any time using webkit_web_view_get_main_frame.
- *
- * Since: 1.3.4
- */
- webkit_web_view_signals[FRAME_CREATED] = g_signal_new("frame-created",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- NULL, NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1,
- WEBKIT_TYPE_WEB_FRAME);
-
- /**
- * WebKitWebView::run-file-chooser:
- * @web_view: the #WebKitWebView on which the signal is emitted
- * @request: a #WebKitFileChooserRequest
- *
- * This signal is emitted when the user interacts with a &lt;input
- * type='file' /&gt; HTML element, requesting from WebKit to show
- * a dialog to select one or more files to be uploaded. To let the
- * application know the details of the file chooser, as well as to
- * allow the client application to either cancel the request or
- * perform an actual selection of files, the signal will pass an
- * instance of the #WebKitFileChooserRequest in the @request
- * argument.
- *
- * The default signal handler will asynchronously run a regular
- * #GtkFileChooserDialog for the user to interact with.
- *
- * If this signal is to be handled asynchronously, you must
- * call g_object_ref() on the @request, and return %TRUE to indicate
- * that the request is being handled. When you are ready to complete the
- * request, call webkit_file_chooser_request_select_files().
- *
- * Returns: %TRUE to stop other handlers from being invoked for the event.
- * %FALSE to propagate the event further.
- *
- */
- webkit_web_view_signals[RUN_FILE_CHOOSER] = g_signal_new("run-file-chooser",
- G_TYPE_FROM_CLASS(webViewClass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET(WebKitWebViewClass, run_file_chooser),
- g_signal_accumulator_true_handled, 0 /* accumulator data */,
- webkit_marshal_BOOLEAN__OBJECT,
- G_TYPE_BOOLEAN, 1, /* number of parameters */
- WEBKIT_TYPE_FILE_CHOOSER_REQUEST);
-
- /**
- * WebKitWebView::should-begin-editing:
- * @web_view: the #WebKitWebView on which the signal is emitted
- * @range: a #WebKitDOMRange
- *
- */
- webkit_web_view_signals[SHOULD_BEGIN_EDITING] = g_signal_new("should-begin-editing",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, should_allow_editing_action),
- g_signal_accumulator_first_wins, 0,
- webkit_marshal_BOOLEAN__OBJECT,
- G_TYPE_BOOLEAN, 1,
- WEBKIT_TYPE_DOM_RANGE);
-
- /**
- * WebKitWebView::should-end-editing:
- * @web_view: the #WebKitWebView on which the signal is emitted
- * @range: a #WebKitDOMRange
- *
- */
- webkit_web_view_signals[SHOULD_END_EDITING] = g_signal_new("should-end-editing",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, should_allow_editing_action),
- g_signal_accumulator_first_wins, 0,
- webkit_marshal_BOOLEAN__OBJECT,
- G_TYPE_BOOLEAN, 1,
- WEBKIT_TYPE_DOM_RANGE);
-
- /**
- * WebKitWebView::should-insert-node:
- * @web_view: the #WebKitWebView on which the signal is emitted
- * @node: a #WebKitDOMNode
- * @range: a #WebKitDOMRange
- * @action: a #WebKitInsertAction
- *
- */
- webkit_web_view_signals[SHOULD_INSERT_NODE] = g_signal_new("should-insert-node",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, should_allow_editing_action),
- g_signal_accumulator_first_wins, 0,
- webkit_marshal_BOOLEAN__OBJECT_OBJECT_ENUM,
- G_TYPE_BOOLEAN, 3,
- WEBKIT_TYPE_DOM_NODE,
- WEBKIT_TYPE_DOM_RANGE,
- WEBKIT_TYPE_INSERT_ACTION);
-
- /**
- * WebKitWebView::should-insert-text:
- * @web_view: the #WebKitWebView on which the signal is emitted
- * @string: a string
- * @range: a #WebKitDOMRange
- * @action: a #WebKitInsertAction
- *
- */
- webkit_web_view_signals[SHOULD_INSERT_TEXT] = g_signal_new("should-insert-text",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, should_allow_editing_action),
- g_signal_accumulator_first_wins, 0,
- webkit_marshal_BOOLEAN__STRING_OBJECT_ENUM,
- G_TYPE_BOOLEAN, 3,
- G_TYPE_STRING,
- WEBKIT_TYPE_DOM_RANGE,
- WEBKIT_TYPE_INSERT_ACTION);
-
- // Only exists for GTK+ API compatibility.
- /**
- * WebKitWebView::should-delete-range:
- * @web_view: the #WebKitWebView on which the signal is emitted
- * @range: a #WebKitDOMRange
- *
- */
- webkit_web_view_signals[SHOULD_DELETE_RANGE] = g_signal_new("should-delete-range",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, should_allow_editing_action),
- g_signal_accumulator_first_wins, 0,
- webkit_marshal_BOOLEAN__OBJECT,
- G_TYPE_BOOLEAN, 1,
- WEBKIT_TYPE_DOM_RANGE);
-
- /**
- * WebKitWebView::should-show-delete-interface-for-element:
- * @web_view: the #WebKitWebView on which the signal is emitted
- * @element: a #WebKitDOMHtmlElement
- *
- */
- webkit_web_view_signals[SHOULD_SHOW_DELETE_INTERFACE_FOR_ELEMENT] = g_signal_new("should-show-delete-interface-for-element",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- g_signal_accumulator_first_wins, 0,
- webkit_marshal_BOOLEAN__OBJECT,
- G_TYPE_BOOLEAN, 1,
- WEBKIT_TYPE_DOM_HTML_ELEMENT);
-
- /**
- * WebKitWebView::should-change-selected-range:
- * @web_view: the #WebKitWebView on which the signal is emitted
- * @fromRange: a #WebKitDOMRange
- * @toRange: a #WebKitDOMRange
- * @affinity: a #WebKitElectionAffinity
- * @stillSelecting: bool
- *
- */
- webkit_web_view_signals[SHOULD_CHANGE_SELECTED_RANGE] = g_signal_new("should-change-selected-range",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, should_allow_editing_action),
- g_signal_accumulator_first_wins, 0,
- webkit_marshal_BOOLEAN__OBJECT_OBJECT_ENUM_BOOLEAN,
- G_TYPE_BOOLEAN, 4,
- WEBKIT_TYPE_DOM_RANGE,
- WEBKIT_TYPE_DOM_RANGE,
- WEBKIT_TYPE_SELECTION_AFFINITY,
- G_TYPE_BOOLEAN);
-
- /**
- * WebKitWebView::should-apply-style:
- * @web_view: the #WebKitWebView on which the signal is emitted
- * @set: a #WebKitDOMCSSStyleDeclaration
- * @range: a #WebKitDOMRange
- *
- */
- webkit_web_view_signals[SHOULD_APPLY_STYLE] = g_signal_new("should-apply-style",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, should_allow_editing_action),
- g_signal_accumulator_first_wins, 0,
- webkit_marshal_BOOLEAN__OBJECT_OBJECT,
- G_TYPE_BOOLEAN, 2,
- WEBKIT_TYPE_DOM_CSS_STYLE_DECLARATION,
- WEBKIT_TYPE_DOM_RANGE);
-
- /**
- * WebKitWebView::editing-began:
- * @web_view: the #WebKitWebView on which the signal is emitted
- *
- */
- webkit_web_view_signals[EDITING_BEGAN] = g_signal_new("editing-began",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- 0, 0,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- /**
- * WebKitWebView::user-changed-contents:
- * @web_view: the #WebKitWebView on which the signal is emitted
- *
- */
- webkit_web_view_signals[USER_CHANGED_CONTENTS] = g_signal_new("user-changed-contents",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- 0, 0,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- /**
- * WebKitWebView::editing-ended:
- * @web_view: the #WebKitWebView on which the signal is emitted
- *
- */
- webkit_web_view_signals[EDITING_ENDED] = g_signal_new("editing-ended",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- 0, 0,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- /**
- * WebKitWebView::selection-changed:
- * @web_view: the #WebKitWebView on which the signal is emitted
- *
- */
- webkit_web_view_signals[SELECTION_CHANGED] = g_signal_new("selection-changed",
- G_TYPE_FROM_CLASS(webViewClass),
- static_cast<GSignalFlags>(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- 0, 0,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- /*
- * WebKitWebView::viewport-attributes-recompute-requested:
- * @web_view: the object which received the signal
- * @viewport_attributes: the #WebKitViewportAttributes which has the viewport attributes.
- *
- * The #WebKitWebView::viewport-attributes-recompute-requested
- * signal will be emitted when a page with a viewport meta tag
- * loads and when webkit_viewport_attributes_recompute is called.
- *
- * The #WebKitViewportAttributes will have device size, available size,
- * desktop width, and device DPI pre-filled by values that make sense
- * for the current screen and widget, but you can override those values
- * if you have special requirements (for instance, if you made your
- * widget bigger than the available visible area, you should override
- * the available-width and available-height properties to the actual
- * visible area).
- *
- * Since: 1.3.8
- */
- webkit_web_view_signals[VIEWPORT_ATTRIBUTES_RECOMPUTE_REQUESTED] = g_signal_new("viewport-attributes-recompute-requested",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- 0, 0,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1,
- WEBKIT_TYPE_VIEWPORT_ATTRIBUTES);
-
- /*
- * WebKitWebView::viewport-attributes-changed:
- * @web_view: the object which received the signal
- * @viewport_attributes: the #WebKitViewportAttributes which has the viewport attributes.
- *
- * The #WebKitWebView::viewport-attributes-changed signal will be emitted
- * after the emission of #WebKitWebView::viewport-attributes-recompute-requested
- * and the subsequent viewport attribute recomputation. At this point,
- * if the #WebKitViewportAttributes are valid, the viewport attributes are available.
- *
- * Since: 1.3.8
- */
- webkit_web_view_signals[VIEWPORT_ATTRIBUTES_CHANGED] = g_signal_new("viewport-attributes-changed",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- 0,
- 0, 0,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1,
- WEBKIT_TYPE_VIEWPORT_ATTRIBUTES);
-
- /**
- * WebKitWebView::entering-fullscreen:
- * @web_view: the #WebKitWebView on which the signal is emitted.
- * @element: the #WebKitDOMHTMLElement which has requested full screen display.
- *
- * Emitted when JavaScript code calls
- * <function>element.webkitRequestFullScreen</function>. If the
- * signal is not handled the WebView will proceed to full screen
- * its top level window. This signal can be used by client code to
- * request permission to the user prior doing the full screen
- * transition and eventually prepare the top-level window
- * (e.g. hide some widgets that would otherwise be part of the
- * full screen window).
- *
- * Returns: %TRUE to stop other handlers from being invoked for the event.
- * %FALSE to continue emission of the event.
- *
- * Since: 1.9.0
- */
- webkit_web_view_signals[ENTERING_FULLSCREEN] = g_signal_new("entering-fullscreen",
- G_TYPE_FROM_CLASS(webViewClass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET(WebKitWebViewClass, entering_fullscreen),
- g_signal_accumulator_true_handled, 0,
- webkit_marshal_BOOLEAN__OBJECT,
- G_TYPE_BOOLEAN, 1, WEBKIT_TYPE_DOM_HTML_ELEMENT);
-
-
- /**
- * WebKitWebView::leaving-fullscreen:
- * @web_view: the #WebKitWebView on which the signal is emitted.
- * @element: the #WebKitDOMHTMLElement which is currently displayed full screen.
- *
- * Emitted when the WebView is about to restore its top level
- * window out of its full screen state. This signal can be used by
- * client code to restore widgets hidden during the
- * entering-fullscreen stage for instance.
- *
- * Returns: %TRUE to stop other handlers from being invoked for the event.
- * %FALSE to continue emission of the event.
- *
- * Since: 1.9.0
- */
- webkit_web_view_signals[LEAVING_FULLSCREEN] = g_signal_new("leaving-fullscreen",
- G_TYPE_FROM_CLASS(webViewClass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET(WebKitWebViewClass, leaving_fullscreen),
- g_signal_accumulator_true_handled, 0,
- webkit_marshal_BOOLEAN__OBJECT,
- G_TYPE_BOOLEAN, 1, WEBKIT_TYPE_DOM_HTML_ELEMENT);
-
- /**
- * WebKitWebView::resource-response-received:
- * @web_view: the object which received the signal
- * @web_frame: the #WebKitWebFrame the response was received for
- * @web_resource: the #WebKitWebResource being loaded
- * @response: the #WebKitNetworkResponse that was received
- *
- * Emitted when the first byte of data arrives
- *
- * Since: 1.7.5
- */
- webkit_web_view_signals[RESOURCE_RESPONSE_RECEIVED] = g_signal_new("resource-response-received",
- G_TYPE_FROM_CLASS(webViewClass),
- G_SIGNAL_RUN_LAST,
- 0,
- 0, 0,
- webkit_marshal_VOID__OBJECT_OBJECT_OBJECT,
- G_TYPE_NONE, 3,
- WEBKIT_TYPE_WEB_FRAME,
- WEBKIT_TYPE_WEB_RESOURCE,
- WEBKIT_TYPE_NETWORK_RESPONSE);
-
- /**
- * WebKitWebView::resource-load-finished:
- * @web_view: the object which received the signal
- * @web_frame: the #WebKitWebFrame the response was received for
- * @web_resource: the #WebKitWebResource that was loaded
- *
- * Emitted when all the data for the resource was loaded
- *
- * Since: 1.7.5
- */
- webkit_web_view_signals[RESOURCE_LOAD_FINISHED] = g_signal_new("resource-load-finished",
- G_TYPE_FROM_CLASS(webViewClass),
- G_SIGNAL_RUN_LAST,
- 0,
- 0, 0,
- webkit_marshal_VOID__OBJECT_OBJECT,
- G_TYPE_NONE, 2,
- WEBKIT_TYPE_WEB_FRAME,
- WEBKIT_TYPE_WEB_RESOURCE);
-
- /**
- * WebKitWebView::resource-content-length-received:
- * @web_view: the object which received the signal
- * @web_frame: the #WebKitWebFrame the response was received for
- * @web_resource: the #WebKitWebResource that was loaded
- * @length_received: the amount of data received since the last signal emission
- *
- * Emitted when new resource data has been received. The
- * @length_received variable stores the amount of bytes received
- * since the last time this signal was emitted. This is useful to
- * provide progress information about the resource load operation.
- *
- * Since: 1.7.5
- */
- webkit_web_view_signals[RESOURCE_CONTENT_LENGTH_RECEIVED] = g_signal_new("resource-content-length-received",
- G_TYPE_FROM_CLASS(webViewClass),
- G_SIGNAL_RUN_LAST,
- 0,
- 0, 0,
- webkit_marshal_VOID__OBJECT_OBJECT_INT,
- G_TYPE_NONE, 3,
- WEBKIT_TYPE_WEB_FRAME,
- WEBKIT_TYPE_WEB_RESOURCE,
- G_TYPE_INT);
-
- /**
- * WebKitWebView::resource-load-failed:
- * @web_view: the object which received the signal
- * @web_frame: the #WebKitWebFrame the response was received for
- * @web_resource: the #WebKitWebResource that was loaded
- * @error: the #GError that was triggered
- *
- * Invoked when a resource failed to load
- *
- * Since: 1.7.5
- */
- webkit_web_view_signals[RESOURCE_LOAD_FAILED] = g_signal_new("resource-load-failed",
- G_TYPE_FROM_CLASS(webViewClass),
- G_SIGNAL_RUN_LAST,
- 0,
- 0, 0,
- webkit_marshal_VOID__OBJECT_OBJECT_BOXED,
- G_TYPE_NONE, 3,
- WEBKIT_TYPE_WEB_FRAME,
- WEBKIT_TYPE_WEB_RESOURCE,
- G_TYPE_ERROR);
-
- /**
- * WebKitWebView::context-menu:
- * @web_view: the object which received the signal
- * @default_menu: the default context menu
- * @hit_test_result: a #WebKitHitTestResult with the context of the current position.
- * @triggered_with_keyboard: %TRUE if the context menu was triggered using the keyboard
- *
- * Emmited when a context menu is about to be displayed to give the application
- * a chance to create and handle its own context menu. If you only want to add custom
- * options to the default context menu you can simply modify the given @default_menu.
- *
- * When @triggered_with_keyboard is %TRUE the coordinates of the given @hit_test_result should be
- * used to position the popup menu. When the context menu has been triggered by a
- * mouse event you could either use the @hit_test_result coordinates or pass %NULL
- * to the #GtkMenuPositionFunc parameter of gtk_menu_popup() function.
- * Note that coordinates of @hit_test_result are relative to @web_view window.
- *
- * If your application will create and display its own popup menu, %TRUE should be returned.
- * Note that when the context menu is handled by the application, the #WebKitWebSettings:enable-default-context-menu
- * setting will be ignored and the #WebKitWebView::populate-popup signal won't be emitted.
- * If you don't want any context menu to be shown, you can simply connect to this signal
- * and return %TRUE without doing anything else.
- *
- * Since: 1.10
- */
- webkit_web_view_signals[CONTEXT_MENU] = g_signal_new("context-menu",
- G_TYPE_FROM_CLASS(webViewClass),
- G_SIGNAL_RUN_LAST,
- 0, 0, 0,
- webkit_marshal_BOOLEAN__OBJECT_OBJECT_BOOLEAN,
- G_TYPE_BOOLEAN, 3,
- GTK_TYPE_WIDGET,
- WEBKIT_TYPE_HIT_TEST_RESULT,
- G_TYPE_BOOLEAN);
-
- /*
- * implementations of virtual methods
- */
- webViewClass->create_web_view = webkit_web_view_real_create_web_view;
- webViewClass->web_view_ready = webkit_web_view_real_web_view_ready;
- webViewClass->close_web_view = webkit_web_view_real_close_web_view;
- webViewClass->navigation_requested = webkit_web_view_real_navigation_requested;
- webViewClass->window_object_cleared = webkit_web_view_real_window_object_cleared;
- webViewClass->choose_file = webkit_web_view_real_choose_file;
- webViewClass->script_alert = webkit_web_view_real_script_alert;
- webViewClass->script_confirm = webkit_web_view_real_script_confirm;
- webViewClass->script_prompt = webkit_web_view_real_script_prompt;
- webViewClass->console_message = webkit_web_view_real_console_message;
- webViewClass->select_all = webkit_web_view_real_select_all;
- webViewClass->cut_clipboard = webkit_web_view_real_cut_clipboard;
- webViewClass->copy_clipboard = webkit_web_view_real_copy_clipboard;
- webViewClass->paste_clipboard = webkit_web_view_real_paste_clipboard;
- webViewClass->undo = webkit_web_view_real_undo;
- webViewClass->redo = webkit_web_view_real_redo;
- webViewClass->move_cursor = webkit_web_view_real_move_cursor;
- webViewClass->should_allow_editing_action = webkit_web_view_real_should_allow_editing_action;
- webViewClass->entering_fullscreen = webkit_web_view_real_entering_fullscreen;
- webViewClass->leaving_fullscreen = webkit_web_view_real_leaving_fullscreen;
- webViewClass->run_file_chooser = webkitWebViewRealRunFileChooser;
-
- GObjectClass* objectClass = G_OBJECT_CLASS(webViewClass);
- objectClass->dispose = webkit_web_view_dispose;
- objectClass->finalize = webkit_web_view_finalize;
- objectClass->get_property = webkit_web_view_get_property;
- objectClass->set_property = webkit_web_view_set_property;
-
- GtkWidgetClass* widgetClass = GTK_WIDGET_CLASS(webViewClass);
- widgetClass->realize = webkit_web_view_realize;
-#ifdef GTK_API_VERSION_2
- widgetClass->expose_event = webkit_web_view_expose_event;
-#else
- widgetClass->draw = webkit_web_view_draw;
-#endif
- widgetClass->key_press_event = webkit_web_view_key_press_event;
- widgetClass->key_release_event = webkit_web_view_key_release_event;
- widgetClass->button_press_event = webkit_web_view_button_press_event;
- widgetClass->button_release_event = webkit_web_view_button_release_event;
- widgetClass->motion_notify_event = webkit_web_view_motion_event;
- widgetClass->scroll_event = webkit_web_view_scroll_event;
- widgetClass->size_allocate = webkit_web_view_size_allocate;
-#ifdef GTK_API_VERSION_2
- widgetClass->size_request = webkit_web_view_size_request;
-#else
- widgetClass->get_preferred_width = webkit_web_view_get_preferred_width;
- widgetClass->get_preferred_height = webkit_web_view_get_preferred_height;
-#endif
-#if ENABLE(CONTEXT_MENUS)
- widgetClass->popup_menu = webkit_web_view_popup_menu_handler;
-#else
- widgetClass->popup_menu = NULL;
-#endif
- widgetClass->grab_focus = webkit_web_view_grab_focus;
- widgetClass->focus_in_event = webkit_web_view_focus_in_event;
- widgetClass->focus_out_event = webkit_web_view_focus_out_event;
- widgetClass->get_accessible = webkit_web_view_get_accessible;
- widgetClass->screen_changed = webkit_web_view_screen_changed;
-#if ENABLE(DRAG_SUPPORT)
- widgetClass->drag_end = webkit_web_view_drag_end;
- widgetClass->drag_data_get = webkit_web_view_drag_data_get;
- widgetClass->drag_motion = webkit_web_view_drag_motion;
- widgetClass->drag_leave = webkit_web_view_drag_leave;
- widgetClass->drag_drop = webkit_web_view_drag_drop;
- widgetClass->drag_data_received = webkit_web_view_drag_data_received;
-#else
- widgetClass->drag_end = NULL;
- widgetClass->drag_data_get = NULL;
- widgetClass->drag_motion = NULL;
- widgetClass->drag_leave = NULL;
- widgetClass->drag_drop = NULL;
- widgetClass->drag_data_received = NULL;
-#endif
- widgetClass->query_tooltip = webkit_web_view_query_tooltip;
- widgetClass->show_help = webkit_web_view_show_help;
- widgetClass->map = webkitWebViewMap;
-
- GtkContainerClass* containerClass = GTK_CONTAINER_CLASS(webViewClass);
- containerClass->add = webkit_web_view_container_add;
- containerClass->remove = webkit_web_view_container_remove;
- containerClass->forall = webkit_web_view_container_forall;
-
- /*
- * make us scrollable (e.g. addable to a GtkScrolledWindow)
- */
-#ifdef GTK_API_VERSION_2
- webViewClass->set_scroll_adjustments = webkit_web_view_set_scroll_adjustments;
- GTK_WIDGET_CLASS(webViewClass)->set_scroll_adjustments_signal = g_signal_new("set-scroll-adjustments",
- G_TYPE_FROM_CLASS(webViewClass),
- (GSignalFlags)(G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION),
- G_STRUCT_OFFSET(WebKitWebViewClass, set_scroll_adjustments),
- NULL, NULL,
- webkit_marshal_VOID__OBJECT_OBJECT,
- G_TYPE_NONE, 2,
- GTK_TYPE_ADJUSTMENT, GTK_TYPE_ADJUSTMENT);
-#else
- g_object_class_override_property(objectClass, PROP_HADJUSTMENT, "hadjustment");
- g_object_class_override_property(objectClass, PROP_VADJUSTMENT, "vadjustment");
- g_object_class_override_property(objectClass, PROP_HSCROLL_POLICY, "hscroll-policy");
- g_object_class_override_property(objectClass, PROP_VSCROLL_POLICY, "vscroll-policy");
-#endif
-
- /*
- * Key bindings
- */
-
- binding_set = gtk_binding_set_by_class(webViewClass);
-
- gtk_binding_entry_add_signal(binding_set, GDK_a, GDK_CONTROL_MASK,
- "select_all", 0);
-
- /* Cut/copy/paste */
-
- gtk_binding_entry_add_signal(binding_set, GDK_x, GDK_CONTROL_MASK,
- "cut_clipboard", 0);
- gtk_binding_entry_add_signal(binding_set, GDK_c, GDK_CONTROL_MASK,
- "copy_clipboard", 0);
- gtk_binding_entry_add_signal(binding_set, GDK_v, GDK_CONTROL_MASK,
- "paste_clipboard", 0);
- gtk_binding_entry_add_signal(binding_set, GDK_z, GDK_CONTROL_MASK,
- "undo", 0);
- gtk_binding_entry_add_signal(binding_set, GDK_z, static_cast<GdkModifierType>(GDK_CONTROL_MASK | GDK_SHIFT_MASK),
- "redo", 0);
-
- gtk_binding_entry_add_signal(binding_set, GDK_Delete, GDK_SHIFT_MASK,
- "cut_clipboard", 0);
- gtk_binding_entry_add_signal(binding_set, GDK_Insert, GDK_CONTROL_MASK,
- "copy_clipboard", 0);
- gtk_binding_entry_add_signal(binding_set, GDK_Insert, GDK_SHIFT_MASK,
- "paste_clipboard", 0);
-
- /* Movement */
-
- gtk_binding_entry_add_signal(binding_set, GDK_Down, static_cast<GdkModifierType>(0),
- "move-cursor", 2,
- G_TYPE_ENUM, GTK_MOVEMENT_DISPLAY_LINES,
- G_TYPE_INT, 1);
- gtk_binding_entry_add_signal(binding_set, GDK_Up, static_cast<GdkModifierType>(0),
- "move-cursor", 2,
- G_TYPE_ENUM, GTK_MOVEMENT_DISPLAY_LINES,
- G_TYPE_INT, -1);
- gtk_binding_entry_add_signal(binding_set, GDK_Right, static_cast<GdkModifierType>(0),
- "move-cursor", 2,
- G_TYPE_ENUM, GTK_MOVEMENT_VISUAL_POSITIONS,
- G_TYPE_INT, 1);
- gtk_binding_entry_add_signal(binding_set, GDK_Left, static_cast<GdkModifierType>(0),
- "move-cursor", 2,
- G_TYPE_ENUM, GTK_MOVEMENT_VISUAL_POSITIONS,
- G_TYPE_INT, -1);
- gtk_binding_entry_add_signal(binding_set, GDK_space, static_cast<GdkModifierType>(0),
- "move-cursor", 2,
- G_TYPE_ENUM, GTK_MOVEMENT_PAGES,
- G_TYPE_INT, 1);
- gtk_binding_entry_add_signal(binding_set, GDK_space, GDK_SHIFT_MASK,
- "move-cursor", 2,
- G_TYPE_ENUM, GTK_MOVEMENT_PAGES,
- G_TYPE_INT, -1);
- gtk_binding_entry_add_signal(binding_set, GDK_Page_Down, static_cast<GdkModifierType>(0),
- "move-cursor", 2,
- G_TYPE_ENUM, GTK_MOVEMENT_PAGES,
- G_TYPE_INT, 1);
- gtk_binding_entry_add_signal(binding_set, GDK_Page_Up, static_cast<GdkModifierType>(0),
- "move-cursor", 2,
- G_TYPE_ENUM, GTK_MOVEMENT_PAGES,
- G_TYPE_INT, -1);
- gtk_binding_entry_add_signal(binding_set, GDK_End, static_cast<GdkModifierType>(0),
- "move-cursor", 2,
- G_TYPE_ENUM, GTK_MOVEMENT_BUFFER_ENDS,
- G_TYPE_INT, 1);
- gtk_binding_entry_add_signal(binding_set, GDK_Home, static_cast<GdkModifierType>(0),
- "move-cursor", 2,
- G_TYPE_ENUM, GTK_MOVEMENT_BUFFER_ENDS,
- G_TYPE_INT, -1);
-
- /*
- * properties
- */
-
- /**
- * WebKitWebView:title:
- *
- * Returns: the @web_view's document title.
- *
- * Since: 1.1.4
- */
- g_object_class_install_property(objectClass, PROP_TITLE,
- g_param_spec_string("title",
- _("Title"),
- _("Returns the @web_view's document title"),
- NULL,
- WEBKIT_PARAM_READABLE));
-
- /**
- * WebKitWebView:uri:
- *
- * Returns: the current URI of the contents displayed by the @web_view.
- *
- * Since: 1.1.4
- */
- g_object_class_install_property(objectClass, PROP_URI,
- g_param_spec_string("uri",
- _("URI"),
- _("Returns the current URI of the contents displayed by the @web_view"),
- NULL,
- WEBKIT_PARAM_READABLE));
-
- /**
- * WebKitWebView:copy-target-list:
- *
- * The list of targets this web view supports for clipboard copying.
- *
- * Since: 1.0.2
- */
- g_object_class_install_property(objectClass, PROP_COPY_TARGET_LIST,
- g_param_spec_boxed("copy-target-list",
- _("Copy target list"),
- _("The list of targets this web view supports for clipboard copying"),
- GTK_TYPE_TARGET_LIST,
- WEBKIT_PARAM_READABLE));
-
- /**
- * WebKitWebView:paste-target-list:
- *
- * The list of targets this web view supports for clipboard pasting.
- *
- * Since: 1.0.2
- */
- g_object_class_install_property(objectClass, PROP_PASTE_TARGET_LIST,
- g_param_spec_boxed("paste-target-list",
- _("Paste target list"),
- _("The list of targets this web view supports for clipboard pasting"),
- GTK_TYPE_TARGET_LIST,
- WEBKIT_PARAM_READABLE));
-
- g_object_class_install_property(objectClass, PROP_SETTINGS,
- g_param_spec_object("settings",
- _("Settings"),
- _("An associated WebKitWebSettings instance"),
- WEBKIT_TYPE_WEB_SETTINGS,
- WEBKIT_PARAM_READWRITE));
-
- /**
- * WebKitWebView:web-inspector:
- *
- * The associated WebKitWebInspector instance.
- *
- * Since: 1.0.3
- */
- g_object_class_install_property(objectClass, PROP_WEB_INSPECTOR,
- g_param_spec_object("web-inspector",
- _("Web Inspector"),
- _("The associated WebKitWebInspector instance"),
- WEBKIT_TYPE_WEB_INSPECTOR,
- WEBKIT_PARAM_READABLE));
-
- /**
- * WebKitWebView:viewport-attributes:
- *
- * The associated #WebKitViewportAttributes instance.
- *
- * Since: 1.3.8
- */
- g_object_class_install_property(objectClass, PROP_VIEWPORT_ATTRIBUTES,
- g_param_spec_object("viewport-attributes",
- _("Viewport Attributes"),
- _("The associated WebKitViewportAttributes instance"),
- WEBKIT_TYPE_VIEWPORT_ATTRIBUTES,
- WEBKIT_PARAM_READABLE));
-
- /**
- * WebKitWebView:window-features:
- *
- * An associated WebKitWebWindowFeatures instance.
- *
- * Since: 1.0.3
- */
- g_object_class_install_property(objectClass, PROP_WINDOW_FEATURES,
- g_param_spec_object("window-features",
- "Window Features",
- "An associated WebKitWebWindowFeatures instance",
- WEBKIT_TYPE_WEB_WINDOW_FEATURES,
- WEBKIT_PARAM_READWRITE));
-
- g_object_class_install_property(objectClass, PROP_EDITABLE,
- g_param_spec_boolean("editable",
- _("Editable"),
- _("Whether content can be modified by the user"),
- FALSE,
- WEBKIT_PARAM_READWRITE));
-
- g_object_class_install_property(objectClass, PROP_TRANSPARENT,
- g_param_spec_boolean("transparent",
- _("Transparent"),
- _("Whether content has a transparent background"),
- FALSE,
- WEBKIT_PARAM_READWRITE));
-
- /**
- * WebKitWebView:zoom-level:
- *
- * The level of zoom of the content.
- *
- * Since: 1.0.1
- */
- g_object_class_install_property(objectClass, PROP_ZOOM_LEVEL,
- g_param_spec_float("zoom-level",
- _("Zoom level"),
- _("The level of zoom of the content"),
- G_MINFLOAT,
- G_MAXFLOAT,
- 1.0f,
- WEBKIT_PARAM_READWRITE));
-
- /**
- * WebKitWebView:full-content-zoom:
- *
- * Whether the full content is scaled when zooming.
- *
- * Since: 1.0.1
- */
- g_object_class_install_property(objectClass, PROP_FULL_CONTENT_ZOOM,
- g_param_spec_boolean("full-content-zoom",
- _("Full content zoom"),
- _("Whether the full content is scaled when zooming"),
- FALSE,
- WEBKIT_PARAM_READWRITE));
-
- /**
- * WebKitWebView:encoding:
- *
- * The default encoding of the web view.
- *
- * Since: 1.1.2
- */
- g_object_class_install_property(objectClass, PROP_ENCODING,
- g_param_spec_string("encoding",
- _("Encoding"),
- _("The default encoding of the web view"),
- NULL,
- WEBKIT_PARAM_READABLE));
-
- /**
- * WebKitWebView:custom-encoding:
- *
- * The custom encoding of the web view.
- *
- * Since: 1.1.2
- */
- g_object_class_install_property(objectClass, PROP_CUSTOM_ENCODING,
- g_param_spec_string("custom-encoding",
- _("Custom Encoding"),
- _("The custom encoding of the web view"),
- NULL,
- WEBKIT_PARAM_READWRITE));
-
- /**
- * WebKitWebView:load-status:
- *
- * Determines the current status of the load.
- *
- * Connect to "notify::load-status" to monitor loading.
- *
- * Some versions of WebKitGTK+ emitted this signal for the default
- * error page, while loading it. This behavior was considered bad,
- * because it was essentially exposing an implementation
- * detail. From 1.1.19 onwards this signal is no longer emitted for
- * the default error pages, but keep in mind that if you override
- * the error pages by using webkit_web_frame_load_alternate_string()
- * the signals will be emitted.
- *
- * Since: 1.1.7
- */
- g_object_class_install_property(objectClass, PROP_LOAD_STATUS,
- g_param_spec_enum("load-status",
- "Load Status",
- "Determines the current status of the load",
- WEBKIT_TYPE_LOAD_STATUS,
- WEBKIT_LOAD_FINISHED,
- WEBKIT_PARAM_READABLE));
-
- /**
- * WebKitWebView:progress:
- *
- * Determines the current progress of the load.
- *
- * Since: 1.1.7
- */
- g_object_class_install_property(objectClass, PROP_PROGRESS,
- g_param_spec_double("progress",
- "Progress",
- "Determines the current progress of the load",
- 0.0, 1.0, 1.0,
- WEBKIT_PARAM_READABLE));
-
- /**
- * WebKitWebView:icon-uri:
- *
- * The URI for the favicon for the #WebKitWebView.
- *
- * Since: 1.1.18
- */
- g_object_class_install_property(objectClass, PROP_ICON_URI,
- g_param_spec_string("icon-uri",
- _("Icon URI"),
- _("The URI for the favicon for the #WebKitWebView."),
- NULL,
- WEBKIT_PARAM_READABLE));
- /**
- * WebKitWebView:im-context:
- *
- * The GtkIMMulticontext for the #WebKitWebView.
- *
- * This is the input method context used for all text entry widgets inside
- * the #WebKitWebView. It can be used to generate context menu items for
- * controlling the active input method.
- *
- * Since: 1.1.20
- */
- g_object_class_install_property(objectClass, PROP_IM_CONTEXT,
- g_param_spec_object("im-context",
- "IM Context",
- "The GtkIMMultiContext for the #WebKitWebView.",
- GTK_TYPE_IM_CONTEXT,
- WEBKIT_PARAM_READABLE));
-
- /**
- * WebKitWebView:view-mode:
- *
- * The "view-mode" media feature for the #WebKitWebView.
- *
- * The "view-mode" media feature is additional information for web
- * applications about how the application is running, when it comes
- * to user experience. Whether the application is running inside a
- * regular browser window, in a dedicated window, fullscreen, for
- * instance.
- *
- * This property stores a %WebKitWebViewViewMode value that matches
- * the "view-mode" media feature the web application will see.
- *
- * See http://www.w3.org/TR/view-mode/ for more information.
- *
- * Since: 1.3.4
- */
- g_object_class_install_property(objectClass, PROP_VIEW_MODE,
- g_param_spec_enum("view-mode",
- "View Mode",
- "The view-mode media feature for the #WebKitWebView.",
- WEBKIT_TYPE_WEB_VIEW_VIEW_MODE,
- WEBKIT_WEB_VIEW_VIEW_MODE_WINDOWED,
- WEBKIT_PARAM_READWRITE));
-
- // This property should be undocumented for now. It's only used by DRT.
- g_object_class_install_property(objectClass, PROP_SELF_SCROLLING,
- g_param_spec_boolean("self-scrolling", "Self-scrolling",
- "Whether or not this WebView draws its own scrollbars.",
- FALSE,
- static_cast<GParamFlags>(G_PARAM_CONSTRUCT_ONLY | WEBKIT_PARAM_READWRITE)));
-
- g_type_class_add_private(webViewClass, sizeof(WebKitWebViewPrivate));
-}
-
-static void webkit_web_view_update_settings(WebKitWebView* webView)
-{
- WebKitWebSettingsPrivate* settingsPrivate = webView->priv->webSettings->priv;
- Settings* coreSettings = core(webView)->settings();
-
- coreSettings->setDefaultTextEncodingName(settingsPrivate->defaultEncoding.data());
- coreSettings->setCursiveFontFamily(settingsPrivate->cursiveFontFamily.data());
- coreSettings->setStandardFontFamily(settingsPrivate->defaultFontFamily.data());
- coreSettings->setFantasyFontFamily(settingsPrivate->fantasyFontFamily.data());
- coreSettings->setFixedFontFamily(settingsPrivate->monospaceFontFamily.data());
- coreSettings->setSansSerifFontFamily(settingsPrivate->sansSerifFontFamily.data());
- coreSettings->setSerifFontFamily(settingsPrivate->serifFontFamily.data());
- coreSettings->setLoadsImagesAutomatically(settingsPrivate->autoLoadImages);
- coreSettings->setShrinksStandaloneImagesToFit(settingsPrivate->autoShrinkImages);
- coreSettings->setShouldRespectImageOrientation(settingsPrivate->respectImageOrientation);
- coreSettings->setShouldPrintBackgrounds(settingsPrivate->printBackgrounds);
- coreSettings->setScriptEnabled(settingsPrivate->enableScripts);
- coreSettings->setPluginsEnabled(settingsPrivate->enablePlugins);
- coreSettings->setTextAreasAreResizable(settingsPrivate->resizableTextAreas);
- coreSettings->setUserStyleSheetLocation(KURL(KURL(), settingsPrivate->userStylesheetURI.data()));
- coreSettings->setDeveloperExtrasEnabled(settingsPrivate->enableDeveloperExtras);
- coreSettings->setPrivateBrowsingEnabled(settingsPrivate->enablePrivateBrowsing);
- coreSettings->setCaretBrowsingEnabled(settingsPrivate->enableCaretBrowsing);
- coreSettings->setLocalStorageEnabled(settingsPrivate->enableHTML5LocalStorage);
- coreSettings->setLocalStorageDatabasePath(settingsPrivate->html5LocalStorageDatabasePath.data());
- coreSettings->setXSSAuditorEnabled(settingsPrivate->enableXSSAuditor);
- coreSettings->setSpatialNavigationEnabled(settingsPrivate->enableSpatialNavigation);
- coreSettings->setFrameFlatteningEnabled(settingsPrivate->enableFrameFlattening);
- coreSettings->setJavaScriptCanOpenWindowsAutomatically(settingsPrivate->javascriptCanOpenWindowsAutomatically);
- coreSettings->setJavaScriptCanAccessClipboard(settingsPrivate->javascriptCanAccessClipboard);
- coreSettings->setOfflineWebApplicationCacheEnabled(settingsPrivate->enableOfflineWebApplicationCache);
- coreSettings->setEditingBehaviorType(static_cast<WebCore::EditingBehaviorType>(settingsPrivate->editingBehavior));
- coreSettings->setAllowUniversalAccessFromFileURLs(settingsPrivate->enableUniversalAccessFromFileURIs);
- coreSettings->setAllowFileAccessFromFileURLs(settingsPrivate->enableFileAccessFromFileURIs);
- coreSettings->setDOMPasteAllowed(settingsPrivate->enableDOMPaste);
- coreSettings->setNeedsSiteSpecificQuirks(settingsPrivate->enableSiteSpecificQuirks);
- coreSettings->setUsesPageCache(settingsPrivate->enablePageCache);
- coreSettings->setJavaEnabled(settingsPrivate->enableJavaApplet);
- coreSettings->setHyperlinkAuditingEnabled(settingsPrivate->enableHyperlinkAuditing);
- coreSettings->setDNSPrefetchingEnabled(settingsPrivate->enableDNSPrefetching);
- coreSettings->setMediaPlaybackRequiresUserGesture(settingsPrivate->mediaPlaybackRequiresUserGesture);
- coreSettings->setMediaPlaybackAllowsInline(settingsPrivate->mediaPlaybackAllowsInline);
- coreSettings->setAllowDisplayOfInsecureContent(settingsPrivate->enableDisplayOfInsecureContent);
- coreSettings->setAllowRunningOfInsecureContent(settingsPrivate->enableRunningOfInsecureContent);
-
-#if ENABLE(SQL_DATABASE)
- DatabaseManager::manager().setIsAvailable(settingsPrivate->enableHTML5Database);
-#endif
-
-#if ENABLE(FULLSCREEN_API)
- coreSettings->setFullScreenEnabled(settingsPrivate->enableFullscreen);
-#endif
-
-#if ENABLE(SPELLCHECK)
- if (settingsPrivate->enableSpellChecking) {
- WebKit::EditorClient* client = static_cast<WebKit::EditorClient*>(core(webView)->editorClient());
- static_cast<WebKit::TextCheckerClientGtk*>(client->textChecker())->updateSpellCheckingLanguage(settingsPrivate->spellCheckingLanguages.data());
- }
-#endif
-
-#if ENABLE(WEBGL)
- coreSettings->setWebGLEnabled(settingsPrivate->enableWebgl);
-#endif
-
-#if ENABLE(MEDIA_STREAM)
- WebCore::RuntimeEnabledFeatures::setMediaStreamEnabled(settingsPrivate->enableMediaStream);
-#endif
-
-#if USE(ACCELERATED_COMPOSITING)
- coreSettings->setAcceleratedCompositingEnabled(settingsPrivate->enableAcceleratedCompositing);
- char* debugVisualsEnvironment = getenv("WEBKIT_SHOW_COMPOSITING_DEBUG_VISUALS");
- bool showDebugVisuals = debugVisualsEnvironment && !strcmp(debugVisualsEnvironment, "1");
- coreSettings->setShowDebugBorders(showDebugVisuals);
- coreSettings->setShowRepaintCounter(showDebugVisuals);
-#endif
-
-#if ENABLE(WEB_AUDIO)
- coreSettings->setWebAudioEnabled(settingsPrivate->enableWebAudio);
-#endif
-
-#if ENABLE(SMOOTH_SCROLLING)
- coreSettings->setScrollAnimatorEnabled(settingsPrivate->enableSmoothScrolling);
-#endif
-
-#if ENABLE(CSS_SHADERS)
- coreSettings->setCSSCustomFilterEnabled(settingsPrivate->enableCSSShaders);
-#endif
-
- // Use mock scrollbars if in DumpRenderTree mode (i.e. testing layout tests).
- coreSettings->setMockScrollbarsEnabled(DumpRenderTreeSupportGtk::dumpRenderTreeModeEnabled());
-
- if (Page* page = core(webView))
- page->setTabKeyCyclesThroughElements(settingsPrivate->tabKeyCyclesThroughElements);
-
- webkit_web_view_screen_changed(GTK_WIDGET(webView), NULL);
-}
-
-static void webkit_web_view_settings_notify(WebKitWebSettings* webSettings, GParamSpec* pspec, WebKitWebView* webView)
-{
- Settings* settings = core(webView)->settings();
-
- const gchar* name = g_intern_string(pspec->name);
- GValue value = { 0, { { 0 } } };
- g_value_init(&value, pspec->value_type);
- g_object_get_property(G_OBJECT(webSettings), name, &value);
-
- if (name == g_intern_string("default-encoding"))
- settings->setDefaultTextEncodingName(g_value_get_string(&value));
- else if (name == g_intern_string("cursive-font-family"))
- settings->setCursiveFontFamily(g_value_get_string(&value));
- else if (name == g_intern_string("default-font-family"))
- settings->setStandardFontFamily(g_value_get_string(&value));
- else if (name == g_intern_string("fantasy-font-family"))
- settings->setFantasyFontFamily(g_value_get_string(&value));
- else if (name == g_intern_string("monospace-font-family"))
- settings->setFixedFontFamily(g_value_get_string(&value));
- else if (name == g_intern_string("sans-serif-font-family"))
- settings->setSansSerifFontFamily(g_value_get_string(&value));
- else if (name == g_intern_string("serif-font-family"))
- settings->setSerifFontFamily(g_value_get_string(&value));
- else if (name == g_intern_string("default-font-size"))
- settings->setDefaultFontSize(webViewConvertFontSizeToPixels(webView, g_value_get_int(&value)));
- else if (name == g_intern_string("default-monospace-font-size"))
- settings->setDefaultFixedFontSize(webViewConvertFontSizeToPixels(webView, g_value_get_int(&value)));
- else if (name == g_intern_string("minimum-font-size"))
- settings->setMinimumFontSize(webViewConvertFontSizeToPixels(webView, g_value_get_int(&value)));
- else if (name == g_intern_string("minimum-logical-font-size"))
- settings->setMinimumLogicalFontSize(webViewConvertFontSizeToPixels(webView, g_value_get_int(&value)));
- else if (name == g_intern_string("enforce-96-dpi"))
- webkit_web_view_screen_changed(GTK_WIDGET(webView), NULL);
- else if (name == g_intern_string("auto-load-images"))
- settings->setLoadsImagesAutomatically(g_value_get_boolean(&value));
- else if (name == g_intern_string("auto-shrink-images"))
- settings->setShrinksStandaloneImagesToFit(g_value_get_boolean(&value));
- else if (name == g_intern_string("respect-image-orientation"))
- settings->setShouldRespectImageOrientation(g_value_get_boolean(&value));
- else if (name == g_intern_string("print-backgrounds"))
- settings->setShouldPrintBackgrounds(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-scripts"))
- settings->setScriptEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-plugins"))
- settings->setPluginsEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-dns-prefetching"))
- settings->setDNSPrefetchingEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("resizable-text-areas"))
- settings->setTextAreasAreResizable(g_value_get_boolean(&value));
- else if (name == g_intern_string("user-stylesheet-uri"))
- settings->setUserStyleSheetLocation(KURL(KURL(), g_value_get_string(&value)));
- else if (name == g_intern_string("enable-developer-extras"))
- settings->setDeveloperExtrasEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-private-browsing"))
- settings->setPrivateBrowsingEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-caret-browsing"))
- settings->setCaretBrowsingEnabled(g_value_get_boolean(&value));
-#if ENABLE(SQL_DATABASE)
- else if (name == g_intern_string("enable-html5-database")) {
- DatabaseManager::manager().setIsAvailable(g_value_get_boolean(&value));
- }
-#endif
- else if (name == g_intern_string("enable-html5-local-storage"))
- settings->setLocalStorageEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("html5-local-storage-database-path"))
- settings->setLocalStorageDatabasePath(g_value_get_string(&value));
- else if (name == g_intern_string("enable-xss-auditor"))
- settings->setXSSAuditorEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-spatial-navigation"))
- settings->setSpatialNavigationEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-frame-flattening"))
- settings->setFrameFlatteningEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("javascript-can-open-windows-automatically"))
- settings->setJavaScriptCanOpenWindowsAutomatically(g_value_get_boolean(&value));
- else if (name == g_intern_string("javascript-can-access-clipboard"))
- settings->setJavaScriptCanAccessClipboard(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-offline-web-application-cache"))
- settings->setOfflineWebApplicationCacheEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("editing-behavior"))
- settings->setEditingBehaviorType(static_cast<WebCore::EditingBehaviorType>(g_value_get_enum(&value)));
- else if (name == g_intern_string("enable-universal-access-from-file-uris"))
- settings->setAllowUniversalAccessFromFileURLs(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-file-access-from-file-uris"))
- settings->setAllowFileAccessFromFileURLs(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-dom-paste"))
- settings->setDOMPasteAllowed(g_value_get_boolean(&value));
- else if (name == g_intern_string("tab-key-cycles-through-elements")) {
- Page* page = core(webView);
- if (page)
- page->setTabKeyCyclesThroughElements(g_value_get_boolean(&value));
- } else if (name == g_intern_string("enable-site-specific-quirks"))
- settings->setNeedsSiteSpecificQuirks(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-page-cache"))
- settings->setUsesPageCache(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-java-applet"))
- settings->setJavaEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("enable-hyperlink-auditing"))
- settings->setHyperlinkAuditingEnabled(g_value_get_boolean(&value));
- else if (name == g_intern_string("media-playback-requires-user-gesture"))
- settings->setMediaPlaybackRequiresUserGesture(g_value_get_boolean(&value));
- else if (name == g_intern_string("media-playback-allows-inline"))
- settings->setMediaPlaybackAllowsInline(g_value_get_boolean(&value));
-
-#if ENABLE(SPELLCHECK)
- else if (name == g_intern_string("spell-checking-languages")) {
- gboolean enableSpellChecking;
- g_object_get(G_OBJECT(webSettings), "enable-spell-checking", &enableSpellChecking, NULL);
- if (enableSpellChecking) {
- WebKit::EditorClient* client = static_cast<WebKit::EditorClient*>(core(webView)->editorClient());
- static_cast<WebKit::TextCheckerClientGtk*>(client->textChecker())->updateSpellCheckingLanguage(g_value_get_string(&value));
- }
- }
-#endif
-
-#if ENABLE(WEBGL)
- else if (name == g_intern_string("enable-webgl"))
- settings->setWebGLEnabled(g_value_get_boolean(&value));
-#endif
-
-#if USE(ACCELERATED_COMPOSITING)
- else if (name == g_intern_string("enable-accelerated-compositing"))
- settings->setAcceleratedCompositingEnabled(g_value_get_boolean(&value));
-#endif
-
-#if ENABLE(WEB_AUDIO)
- else if (name == g_intern_string("enable-webaudio"))
- settings->setWebAudioEnabled(g_value_get_boolean(&value));
-#endif
-
-#if ENABLE(SMOOTH_SCROLLING)
- else if (name == g_intern_string("enable-smooth-scrolling"))
- settings->setScrollAnimatorEnabled(g_value_get_boolean(&value));
-#endif
-
-#if ENABLE(CSS_SHADERS)
- else if (name == g_intern_string("enable-css-shaders"))
- settings->setCSSCustomFilterEnabled(g_value_get_boolean(&value));
-#endif
-
- else if (!g_object_class_find_property(G_OBJECT_GET_CLASS(webSettings), name))
- g_warning("Unexpected setting '%s'", name);
- g_value_unset(&value);
-}
-
-static void webkit_web_view_init(WebKitWebView* webView)
-{
- WebKitWebViewPrivate* priv = G_TYPE_INSTANCE_GET_PRIVATE(webView, WEBKIT_TYPE_WEB_VIEW, WebKitWebViewPrivate);
- webView->priv = priv;
- // This is the placement new syntax: http://www.parashift.com/c++-faq-lite/dtors.html#faq-11.10
- // It allows us to call a constructor on manually allocated locations in memory. We must use it
- // in this case, because GLib manages the memory for the private data section, but we wish it
- // to contain C++ object members. The use of placement new calls the constructor on all C++ data
- // members, which ensures they are initialized properly.
- new (priv) WebKitWebViewPrivate();
-
- priv->imFilter.setWebView(webView);
-
- Page::PageClients pageClients;
- pageClients.chromeClient = new WebKit::ChromeClient(webView);
-#if ENABLE(CONTEXT_MENUS)
- pageClients.contextMenuClient = new WebKit::ContextMenuClient(webView);
-#endif
- pageClients.editorClient = new WebKit::EditorClient(webView);
-#if ENABLE(DRAG_SUPPORT)
- pageClients.dragClient = new WebKit::DragClient(webView);
-#endif
- pageClients.inspectorClient = new WebKit::InspectorClient(webView);
-
- priv->corePage = new Page(pageClients);
-
- priv->corePage->addLayoutMilestones(DidFirstVisuallyNonEmptyLayout);
-
-#if ENABLE(GEOLOCATION)
- if (DumpRenderTreeSupportGtk::dumpRenderTreeModeEnabled()) {
- priv->geolocationClientMock = adoptPtr(new GeolocationClientMock);
- WebCore::provideGeolocationTo(priv->corePage, priv->geolocationClientMock.get());
- priv->geolocationClientMock.get()->setController(GeolocationController::from(priv->corePage));
- } else
- WebCore::provideGeolocationTo(priv->corePage, new WebKit::GeolocationClient(webView));
-#endif
-#if ENABLE(DEVICE_ORIENTATION)
- WebCore::provideDeviceMotionTo(priv->corePage, new DeviceMotionClientGtk);
- WebCore::provideDeviceOrientationTo(priv->corePage, new DeviceOrientationClientGtk);
-#endif
-
-#if ENABLE(MEDIA_STREAM)
- priv->userMediaClient = adoptPtr(new UserMediaClientGtk);
- WebCore::provideUserMediaTo(priv->corePage, priv->userMediaClient.get());
-#endif
-
-#if ENABLE(NAVIGATOR_CONTENT_UTILS)
- priv->navigatorContentUtilsClient = WebKit::NavigatorContentUtilsClient::create();
- WebCore::provideNavigatorContentUtilsTo(priv->corePage, priv->navigatorContentUtilsClient.get());
-#endif
-
- if (DumpRenderTreeSupportGtk::dumpRenderTreeModeEnabled()) {
- // Set some testing-specific settings
- priv->corePage->settings()->setInteractiveFormValidationEnabled(true);
- priv->corePage->settings()->setValidationMessageTimerMagnification(-1);
- }
-
- // Pages within a same session need to be linked together otherwise some functionalities such
- // as visited link coloration (across pages) and changing popup window location will not work.
- // To keep the default behavior simple (and because no PageGroup API exist in WebKitGTK at the
- // time of writing this comment), we simply set all the pages to the same group.
- priv->corePage->setGroupName(webkitPageGroupName());
-
- // We also add a simple wrapper class to provide the public
- // interface for the Web Inspector.
- priv->webInspector = adoptGRef(WEBKIT_WEB_INSPECTOR(g_object_new(WEBKIT_TYPE_WEB_INSPECTOR, NULL)));
- webkit_web_inspector_set_inspector_client(priv->webInspector.get(), priv->corePage);
-
- // And our ViewportAttributes friend.
- priv->viewportAttributes = adoptGRef(WEBKIT_VIEWPORT_ATTRIBUTES(g_object_new(WEBKIT_TYPE_VIEWPORT_ATTRIBUTES, NULL)));
- priv->viewportAttributes->priv->webView = webView;
-
- gtk_widget_set_can_focus(GTK_WIDGET(webView), TRUE);
-
- priv->mainFrame = WEBKIT_WEB_FRAME(webkit_web_frame_new(webView));
- priv->lastPopupXPosition = priv->lastPopupYPosition = -1;
-
- priv->backForwardList = adoptGRef(webkit_web_back_forward_list_new_with_web_view(webView));
-
- priv->zoomFullContent = FALSE;
-
- priv->webSettings = adoptGRef(webkit_web_settings_new());
- webkit_web_view_update_settings(webView);
- g_signal_connect(priv->webSettings.get(), "notify", G_CALLBACK(webkit_web_view_settings_notify), webView);
-
- priv->webWindowFeatures = adoptGRef(webkit_web_window_features_new());
-
- priv->subResources = adoptGRef(g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_object_unref));
-
-#if ENABLE(DRAG_SUPPORT)
- priv->dragAndDropHelper.setWidget(GTK_WIDGET(webView));
- gtk_drag_dest_set(GTK_WIDGET(webView), static_cast<GtkDestDefaults>(0), 0, 0, static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK | GDK_ACTION_PRIVATE));
- gtk_drag_dest_set_target_list(GTK_WIDGET(webView), PasteboardHelper::defaultPasteboardHelper()->targetList());
-#endif
-
- priv->selfScrolling = false;
-
-#if USE(ACCELERATED_COMPOSITING)
- priv->acceleratedCompositingContext = AcceleratedCompositingContext::create(webView);
-#endif
-
- g_signal_connect(webView, "direction-changed", G_CALLBACK(webkitWebViewDirectionChanged), 0);
-}
-
-GtkWidget* webkit_web_view_new(void)
-{
- WebKitWebView* webView = WEBKIT_WEB_VIEW(g_object_new(WEBKIT_TYPE_WEB_VIEW, NULL));
-
- return GTK_WIDGET(webView);
-}
-
-void webkitWebViewRunFileChooserRequest(WebKitWebView* webView, WebKitFileChooserRequest* request)
-{
- gboolean returnValue;
- g_signal_emit(webView, webkit_web_view_signals[RUN_FILE_CHOOSER], 0, request, &returnValue);
-}
-
-// for internal use only
-void webkit_web_view_notify_ready(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- gboolean isHandled = FALSE;
- g_signal_emit(webView, webkit_web_view_signals[WEB_VIEW_READY], 0, &isHandled);
-}
-
-void webkit_web_view_request_download(WebKitWebView* webView, WebKitNetworkRequest* request, const ResourceResponse& response, ResourceHandle* handle)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- WebKitDownload* download;
-
- if (handle)
- download = webkit_download_new_with_handle(request, handle, response);
- else
- download = webkit_download_new(request);
-
- gboolean handled;
- g_signal_emit(webView, webkit_web_view_signals[DOWNLOAD_REQUESTED], 0, download, &handled);
-
- if (!handled) {
- webkit_download_cancel(download);
- g_object_unref(download);
- return;
- }
-
- /* Start the download now if it has a destination URI, otherwise it
- may be handled asynchronously by the application. */
- if (webkit_download_get_destination_uri(download))
- webkit_download_start(download);
-}
-
-/**
- * webkit_web_view_set_settings:
- * @web_view: a #WebKitWebView
- * @settings: (transfer none): the #WebKitWebSettings to be set
- *
- * Replaces the #WebKitWebSettings instance that is currently attached
- * to @web_view with @settings. The reference held by the @web_view on
- * the old #WebKitWebSettings instance is dropped, and the reference
- * count of @settings is inscreased.
- *
- * The settings are automatically applied to @web_view.
- */
-void webkit_web_view_set_settings(WebKitWebView* webView, WebKitWebSettings* webSettings)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
- g_return_if_fail(WEBKIT_IS_WEB_SETTINGS(webSettings));
-
- WebKitWebViewPrivate* priv = webView->priv;
- g_signal_handlers_disconnect_by_func(priv->webSettings.get(), reinterpret_cast<void*>(webkit_web_view_settings_notify), webView);
-
- priv->webSettings = webSettings;
- webkit_web_view_update_settings(webView);
- g_signal_connect(webSettings, "notify", G_CALLBACK(webkit_web_view_settings_notify), webView);
- g_object_notify(G_OBJECT(webView), "settings");
-}
-
-/**
- * webkit_web_view_get_settings:
- * @web_view: a #WebKitWebView
- *
- * Obtains the #WebKitWebSettings associated with the
- * #WebKitWebView. The #WebKitWebView always has an associated
- * instance of #WebKitWebSettings. The reference that is returned by
- * this call is owned by the #WebKitWebView. You may need to increase
- * its reference count if you intend to keep it alive for longer than
- * the #WebKitWebView.
- *
- * Return value: (transfer none): the #WebKitWebSettings instance
- */
-WebKitWebSettings* webkit_web_view_get_settings(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
- return webView->priv->webSettings.get();
-}
-
-/**
- * webkit_web_view_get_inspector:
- * @web_view: a #WebKitWebView
- *
- * Obtains the #WebKitWebInspector associated with the
- * #WebKitWebView. Every #WebKitWebView object has a
- * #WebKitWebInspector object attached to it as soon as it is created,
- * so this function will only return NULL if the argument is not a
- * valid #WebKitWebView.
- *
- * Return value: (transfer none): the #WebKitWebInspector instance.
- *
- * Since: 1.0.3
- */
-WebKitWebInspector* webkit_web_view_get_inspector(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
- return webView->priv->webInspector.get();
-}
-
-/**
- * webkit_web_view_get_viewport_attributes:
- * @web_view: a #WebKitWebView
- *
- * Obtains the #WebKitViewportAttributes associated with the
- * #WebKitWebView. Every #WebKitWebView object has a
- * #WebKitViewportAttributes object attached to it as soon as it is
- * created, so this function will only return NULL if the argument is
- * not a valid #WebKitWebView. Do note however that the viewport
- * attributes object only contains valid information when the current
- * page has a viewport meta tag. You can check whether the data should
- * be used by checking the #WebKitViewportAttributes:valid property.
- *
- * Return value: (transfer none): the #WebKitViewportAttributes instance.
- *
- * Since: 1.3.8
- */
-WebKitViewportAttributes* webkit_web_view_get_viewport_attributes(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
- return webView->priv->viewportAttributes.get();
-}
-
-// internal
-static void webkit_web_view_set_window_features(WebKitWebView* webView, WebKitWebWindowFeatures* webWindowFeatures)
-{
- if (!webWindowFeatures)
- return;
- if (webkit_web_window_features_equal(webView->priv->webWindowFeatures.get(), webWindowFeatures))
- return;
- webView->priv->webWindowFeatures = webWindowFeatures;
-}
-
-/**
- * webkit_web_view_get_window_features:
- * @web_view: a #WebKitWebView
- *
- * Returns: (transfer none): the instance of #WebKitWebWindowFeatures held by the given
- * #WebKitWebView.
- *
- * Since: 1.0.3
- */
-WebKitWebWindowFeatures* webkit_web_view_get_window_features(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
- return webView->priv->webWindowFeatures.get();
-}
-
-/**
- * webkit_web_view_get_title:
- * @web_view: a #WebKitWebView
- *
- * Returns the @web_view's document title
- *
- * Since: 1.1.4
- *
- * Return value: the title of @web_view
- */
-const gchar* webkit_web_view_get_title(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), NULL);
-
- WebKitWebViewPrivate* priv = webView->priv;
- return priv->mainFrame->priv->title;
-}
-
-/**
- * webkit_web_view_get_uri:
- * @web_view: a #WebKitWebView
- *
- * Returns the current URI of the contents displayed by the @web_view
- *
- * Since: 1.1.4
- *
- * Return value: the URI of @web_view
- */
-const gchar* webkit_web_view_get_uri(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), NULL);
-
- WebKitWebViewPrivate* priv = webView->priv;
- return priv->mainFrame->priv->uri;
-}
-
-/**
- * webkit_web_view_set_maintains_back_forward_list:
- * @web_view: a #WebKitWebView
- * @flag: to tell the view to maintain a back or forward list
- *
- * Set the view to maintain a back or forward list of history items.
- */
-void webkit_web_view_set_maintains_back_forward_list(WebKitWebView* webView, gboolean flag)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- static_cast<BackForwardListImpl*>(core(webView)->backForwardList())->setEnabled(flag);
-}
-
-/**
- * webkit_web_view_get_back_forward_list:
- * @web_view: a #WebKitWebView
- *
- * Obtains the #WebKitWebBackForwardList associated with the given #WebKitWebView. The
- * #WebKitWebBackForwardList is owned by the #WebKitWebView.
- *
- * Return value: (transfer none): the #WebKitWebBackForwardList
- */
-WebKitWebBackForwardList* webkit_web_view_get_back_forward_list(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
- if (!core(webView) || !static_cast<BackForwardListImpl*>(core(webView)->backForwardList())->enabled())
- return 0;
- return webView->priv->backForwardList.get();
-}
-
-/**
- * webkit_web_view_go_to_back_forward_item:
- * @web_view: a #WebKitWebView
- * @item: a #WebKitWebHistoryItem*
- *
- * Go to the specified #WebKitWebHistoryItem
- *
- * Return value: %TRUE if loading of item is successful, %FALSE if not
- */
-gboolean webkit_web_view_go_to_back_forward_item(WebKitWebView* webView, WebKitWebHistoryItem* item)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
- g_return_val_if_fail(WEBKIT_IS_WEB_HISTORY_ITEM(item), FALSE);
-
- WebKitWebBackForwardList* backForwardList = webkit_web_view_get_back_forward_list(webView);
- if (!webkit_web_back_forward_list_contains_item(backForwardList, item))
- return FALSE;
-
- core(webView)->goToItem(core(item), FrameLoadTypeIndexedBackForward);
- return TRUE;
-}
-
-/**
- * webkit_web_view_go_back:
- * @web_view: a #WebKitWebView
- *
- * Loads the previous history item.
- */
-void webkit_web_view_go_back(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- core(webView)->goBack();
-}
-
-/**
- * webkit_web_view_go_back_or_forward:
- * @web_view: a #WebKitWebView
- * @steps: the number of steps
- *
- * Loads the history item that is the number of @steps away from the current
- * item. Negative values represent steps backward while positive values
- * represent steps forward.
- */
-void webkit_web_view_go_back_or_forward(WebKitWebView* webView, gint steps)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- core(webView)->goBackOrForward(steps);
-}
-
-/**
- * webkit_web_view_go_forward:
- * @web_view: a #WebKitWebView
- *
- * Loads the next history item.
- */
-void webkit_web_view_go_forward(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- core(webView)->goForward();
-}
-
-/**
- * webkit_web_view_can_go_back:
- * @web_view: a #WebKitWebView
- *
- * Determines whether #web_view has a previous history item.
- *
- * Return value: %TRUE if able to move back, %FALSE otherwise
- */
-gboolean webkit_web_view_can_go_back(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- if (!core(webView) || !core(webView)->backForwardList()->backItem())
- return FALSE;
-
- return TRUE;
-}
-
-/**
- * webkit_web_view_can_go_back_or_forward:
- * @web_view: a #WebKitWebView
- * @steps: the number of steps
- *
- * Determines whether #web_view has a history item of @steps. Negative values
- * represent steps backward while positive values represent steps forward.
- *
- * Return value: %TRUE if able to move back or forward the given number of
- * steps, %FALSE otherwise
- */
-gboolean webkit_web_view_can_go_back_or_forward(WebKitWebView* webView, gint steps)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- return core(webView)->canGoBackOrForward(steps);
-}
-
-/**
- * webkit_web_view_can_go_forward:
- * @web_view: a #WebKitWebView
- *
- * Determines whether #web_view has a next history item.
- *
- * Return value: %TRUE if able to move forward, %FALSE otherwise
- */
-gboolean webkit_web_view_can_go_forward(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- Page* page = core(webView);
-
- if (!page)
- return FALSE;
-
- if (!page->backForwardList()->forwardItem())
- return FALSE;
-
- return TRUE;
-}
-
-/**
- * webkit_web_view_open:
- * @web_view: a #WebKitWebView
- * @uri: an URI
- *
- * Requests loading of the specified URI string.
- *
- * Deprecated: 1.1.1: Use webkit_web_view_load_uri() instead.
- */
-void webkit_web_view_open(WebKitWebView* webView, const gchar* uri)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
- g_return_if_fail(uri);
-
- // We used to support local paths, unlike the newer
- // function webkit_web_view_load_uri
- if (g_path_is_absolute(uri)) {
- gchar* fileUri = g_filename_to_uri(uri, NULL, NULL);
- webkit_web_view_load_uri(webView, fileUri);
- g_free(fileUri);
- }
- else
- webkit_web_view_load_uri(webView, uri);
-}
-
-void webkit_web_view_reload(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- core(webView)->mainFrame()->loader()->reload();
-}
-
-/**
- * webkit_web_view_reload_bypass_cache:
- * @web_view: a #WebKitWebView
- *
- * Reloads the @web_view without using any cached data.
- *
- * Since: 1.0.3
- */
-void webkit_web_view_reload_bypass_cache(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- core(webView)->mainFrame()->loader()->reload(true);
-}
-
-/**
- * webkit_web_view_load_uri:
- * @web_view: a #WebKitWebView
- * @uri: an URI string
- *
- * Requests loading of the specified URI string.
- *
- * Since: 1.1.1
- */
-void webkit_web_view_load_uri(WebKitWebView* webView, const gchar* uri)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
- g_return_if_fail(uri);
-
- WebKitWebFrame* frame = webView->priv->mainFrame;
- webkit_web_frame_load_uri(frame, uri);
-}
-
-/**
- * webkit_web_view_load_string:
- * @web_view: a #WebKitWebView
- * @content: an URI string
- * @mime_type: the MIME type, or %NULL
- * @encoding: the encoding, or %NULL
- * @base_uri: the base URI for relative locations
- *
- * Requests loading of the given @content with the specified @mime_type,
- * @encoding and @base_uri.
- *
- * If @mime_type is %NULL, "text/html" is assumed.
- *
- * If @encoding is %NULL, "UTF-8" is assumed.
- */
-void webkit_web_view_load_string(WebKitWebView* webView, const gchar* content, const gchar* mimeType, const gchar* encoding, const gchar* baseUri)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
- g_return_if_fail(content);
-
- WebKitWebFrame* frame = webView->priv->mainFrame;
- webkit_web_frame_load_string(frame, content, mimeType, encoding, baseUri);
-}
-/**
- * webkit_web_view_load_html_string:
- * @web_view: a #WebKitWebView
- * @content: an URI string
- * @base_uri: the base URI for relative locations
- *
- * Requests loading of the given @content with the specified @base_uri.
- *
- * Deprecated: 1.1.1: Use webkit_web_view_load_string() instead.
- */
-void webkit_web_view_load_html_string(WebKitWebView* webView, const gchar* content, const gchar* baseUri)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
- g_return_if_fail(content);
-
- webkit_web_view_load_string(webView, content, NULL, NULL, baseUri);
-}
-
-/**
- * webkit_web_view_load_request:
- * @web_view: a #WebKitWebView
- * @request: a #WebKitNetworkRequest
- *
- * Requests loading of the specified asynchronous client request.
- *
- * Creates a provisional data source that will transition to a committed data
- * source once any data has been received. Use webkit_web_view_stop_loading() to
- * stop the load.
- *
- * Since: 1.1.1
- */
-void webkit_web_view_load_request(WebKitWebView* webView, WebKitNetworkRequest* request)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
- g_return_if_fail(WEBKIT_IS_NETWORK_REQUEST(request));
-
- WebKitWebFrame* frame = webView->priv->mainFrame;
- webkit_web_frame_load_request(frame, request);
-}
-
-/**
- * webkit_web_view_stop_loading:
- * @web_view: a #WebKitWebView
- *
- * Stops any ongoing load in the @web_view.
- **/
-void webkit_web_view_stop_loading(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- core(webView)->mainFrame()->loader()->stopForUserCancel();
-}
-
-/**
- * webkit_web_view_search_text:
- * @web_view: a #WebKitWebView
- * @text: a string to look for
- * @forward: whether to find forward or not
- * @case_sensitive: whether to respect the case of text
- * @wrap: whether to continue looking at the beginning after reaching the end
- *
- * Looks for a specified string inside #web_view.
- *
- * Return value: %TRUE on success or %FALSE on failure
- */
-gboolean webkit_web_view_search_text(WebKitWebView* webView, const gchar* string, gboolean caseSensitive, gboolean forward, gboolean shouldWrap)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
- g_return_val_if_fail(string, FALSE);
-
- TextCaseSensitivity caseSensitivity = caseSensitive ? TextCaseSensitive : TextCaseInsensitive;
- FindDirection direction = forward ? FindDirectionForward : FindDirectionBackward;
-
- return core(webView)->findString(String::fromUTF8(string), caseSensitivity, direction, shouldWrap);
-}
-
-/**
- * webkit_web_view_mark_text_matches:
- * @web_view: a #WebKitWebView
- * @string: a string to look for
- * @case_sensitive: whether to respect the case of text
- * @limit: the maximum number of strings to look for or 0 for all
- *
- * Attempts to highlight all occurances of #string inside #web_view.
- *
- * Return value: the number of strings highlighted
- */
-guint webkit_web_view_mark_text_matches(WebKitWebView* webView, const gchar* string, gboolean caseSensitive, guint limit)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
- g_return_val_if_fail(string, 0);
-
- TextCaseSensitivity caseSensitivity = caseSensitive ? TextCaseSensitive : TextCaseInsensitive;
-
- return core(webView)->markAllMatchesForText(String::fromUTF8(string), caseSensitivity, false, limit);
-}
-
-/**
- * webkit_web_view_set_highlight_text_matches:
- * @web_view: a #WebKitWebView
- * @highlight: whether to highlight text matches
- *
- * Highlights text matches previously marked by webkit_web_view_mark_text_matches.
- */
-void webkit_web_view_set_highlight_text_matches(WebKitWebView* webView, gboolean shouldHighlight)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- Frame *frame = core(webView)->mainFrame();
- do {
- frame->editor().setMarkedTextMatchesAreHighlighted(shouldHighlight);
- frame = frame->tree()->traverseNextWithWrap(false);
- } while (frame);
-}
-
-/**
- * webkit_web_view_unmark_text_matches:
- * @web_view: a #WebKitWebView
- *
- * Removes highlighting previously set by webkit_web_view_mark_text_matches.
- */
-void webkit_web_view_unmark_text_matches(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- return core(webView)->unmarkAllTextMatches();
-}
-
-/**
- * webkit_web_view_get_main_frame:
- * @web_view: a #WebKitWebView
- *
- * Returns the main frame for the @web_view.
- *
- * Return value: (transfer none): the main #WebKitWebFrame for @web_view
- */
-WebKitWebFrame* webkit_web_view_get_main_frame(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), NULL);
-
- return webView->priv->mainFrame;
-}
-
-/**
- * webkit_web_view_get_focused_frame:
- * @web_view: a #WebKitWebView
- *
- * Returns the frame that has focus or an active text selection.
- *
- * Return value: (transfer none): The focused #WebKitWebFrame or %NULL if no frame is focused
- */
-WebKitWebFrame* webkit_web_view_get_focused_frame(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), NULL);
-
- Frame* focusedFrame = core(webView)->focusController()->focusedFrame();
- return kit(focusedFrame);
-}
-
-void webkit_web_view_execute_script(WebKitWebView* webView, const gchar* script)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
- g_return_if_fail(script);
-
- core(webView)->mainFrame()->script()->executeScript(String::fromUTF8(script), true);
-}
-
-/**
- * webkit_web_view_can_cut_clipboard:
- * @web_view: a #WebKitWebView
- *
- * Determines whether or not it is currently possible to cut to the clipboard.
- *
- * Return value: %TRUE if a selection can be cut, %FALSE if not
- */
-gboolean webkit_web_view_can_cut_clipboard(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- return frame->editor().canCut() || frame->editor().canDHTMLCut();
-}
-
-/**
- * webkit_web_view_can_copy_clipboard:
- * @web_view: a #WebKitWebView
- *
- * Determines whether or not it is currently possible to copy to the clipboard.
- *
- * Return value: %TRUE if a selection can be copied, %FALSE if not
- */
-gboolean webkit_web_view_can_copy_clipboard(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- return frame->editor().canCopy() || frame->editor().canDHTMLCopy();
-}
-
-/**
- * webkit_web_view_can_paste_clipboard:
- * @web_view: a #WebKitWebView
- *
- * Determines whether or not it is currently possible to paste from the clipboard.
- *
- * Return value: %TRUE if a selection can be pasted, %FALSE if not
- */
-gboolean webkit_web_view_can_paste_clipboard(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- return frame->editor().canPaste() || frame->editor().canDHTMLPaste();
-}
-
-/**
- * webkit_web_view_cut_clipboard:
- * @web_view: a #WebKitWebView
- *
- * Cuts the current selection inside the @web_view to the clipboard.
- */
-void webkit_web_view_cut_clipboard(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- if (webkit_web_view_can_cut_clipboard(webView))
- g_signal_emit(webView, webkit_web_view_signals[CUT_CLIPBOARD], 0);
-}
-
-/**
- * webkit_web_view_copy_clipboard:
- * @web_view: a #WebKitWebView
- *
- * Copies the current selection inside the @web_view to the clipboard.
- */
-void webkit_web_view_copy_clipboard(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- if (webkit_web_view_can_copy_clipboard(webView))
- g_signal_emit(webView, webkit_web_view_signals[COPY_CLIPBOARD], 0);
-}
-
-/**
- * webkit_web_view_paste_clipboard:
- * @web_view: a #WebKitWebView
- *
- * Pastes the current contents of the clipboard to the @web_view.
- */
-void webkit_web_view_paste_clipboard(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- if (webkit_web_view_can_paste_clipboard(webView))
- g_signal_emit(webView, webkit_web_view_signals[PASTE_CLIPBOARD], 0);
-}
-
-/**
- * webkit_web_view_delete_selection:
- * @web_view: a #WebKitWebView
- *
- * Deletes the current selection inside the @web_view.
- */
-void webkit_web_view_delete_selection(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- frame->editor().performDelete();
-}
-
-/**
- * webkit_web_view_has_selection:
- * @web_view: a #WebKitWebView
- *
- * Determines whether text was selected.
- *
- * Return value: %TRUE if there is selected text, %FALSE if not
- */
-gboolean webkit_web_view_has_selection(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- return !core(webView)->selection().isNone();
-}
-
-/**
- * webkit_web_view_select_all:
- * @web_view: a #WebKitWebView
- *
- * Attempts to select everything inside the @web_view.
- */
-void webkit_web_view_select_all(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- g_signal_emit(webView, webkit_web_view_signals[::SELECT_ALL], 0);
-}
-
-/**
- * webkit_web_view_get_editable:
- * @web_view: a #WebKitWebView
- *
- * Returns whether the user is allowed to edit the document.
- *
- * Returns %TRUE if @web_view allows the user to edit the HTML document, %FALSE if
- * it doesn't. You can change @web_view's document programmatically regardless of
- * this setting.
- *
- * Return value: a #gboolean indicating the editable state
- */
-gboolean webkit_web_view_get_editable(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- return core(webView)->isEditable();
-}
-
-/**
- * webkit_web_view_set_editable:
- * @web_view: a #WebKitWebView
- * @flag: a #gboolean indicating the editable state
- *
- * Sets whether @web_view allows the user to edit its HTML document.
- *
- * If @flag is %TRUE, @web_view allows the user to edit the document. If @flag is
- * %FALSE, an element in @web_view's document can only be edited if the
- * CONTENTEDITABLE attribute has been set on the element or one of its parent
- * elements. You can change @web_view's document programmatically regardless of
- * this setting. By default a #WebKitWebView is not editable.
-
- * Normally, an HTML document is not editable unless the elements within the
- * document are editable. This function provides a low-level way to make the
- * contents of a #WebKitWebView editable without altering the document or DOM
- * structure.
- */
-void webkit_web_view_set_editable(WebKitWebView* webView, gboolean flag)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- flag = flag != FALSE;
- if (flag == webkit_web_view_get_editable(webView))
- return;
-
- core(webView)->setEditable(flag);
-
- Frame* frame = core(webView)->mainFrame();
- g_return_if_fail(frame);
-
- if (flag) {
- frame->editor().applyEditingStyleToBodyElement();
- // TODO: If the WebKitWebView is made editable and the selection is empty, set it to something.
- //if (!webkit_web_view_get_selected_dom_range(webView))
- // mainFrame->setSelectionFromNone();
- }
- g_object_notify(G_OBJECT(webView), "editable");
-}
-
-/**
- * webkit_web_view_get_copy_target_list:
- * @web_view: a #WebKitWebView
- *
- * This function returns the list of targets this #WebKitWebView can
- * provide for clipboard copying and as DND source. The targets in the list are
- * added with values from the #WebKitWebViewTargetInfo enum,
- * using gtk_target_list_add() and
- * gtk_target_list_add_text_targets().
- *
- * Return value: the #GtkTargetList
- **/
-GtkTargetList* webkit_web_view_get_copy_target_list(WebKitWebView* webView)
-{
- return PasteboardHelper::defaultPasteboardHelper()->targetList();
-}
-
-/**
- * webkit_web_view_get_paste_target_list:
- * @web_view: a #WebKitWebView
- *
- * This function returns the list of targets this #WebKitWebView can
- * provide for clipboard pasting and as DND destination. The targets in the list are
- * added with values from the #WebKitWebViewTargetInfo enum,
- * using gtk_target_list_add() and
- * gtk_target_list_add_text_targets().
- *
- * Return value: the #GtkTargetList
- **/
-GtkTargetList* webkit_web_view_get_paste_target_list(WebKitWebView* webView)
-{
- return PasteboardHelper::defaultPasteboardHelper()->targetList();
-}
-
-/**
- * webkit_web_view_can_show_mime_type:
- * @web_view: a #WebKitWebView
- * @mime_type: a MIME type
- *
- * This functions returns whether or not a MIME type can be displayed using this view.
- *
- * Return value: a #gboolean indicating if the MIME type can be displayed
- *
- * Since: 1.0.3
- **/
-
-gboolean webkit_web_view_can_show_mime_type(WebKitWebView* webView, const gchar* mimeType)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- Frame* frame = core(webkit_web_view_get_main_frame(webView));
- return frame->loader()->client()->canShowMIMEType(String::fromUTF8(mimeType));
-}
-
-/**
- * webkit_web_view_get_transparent:
- * @web_view: a #WebKitWebView
- *
- * Returns whether the #WebKitWebView has a transparent background.
- *
- * Return value: %FALSE when the #WebKitWebView draws a solid background
- * (the default), otherwise %TRUE.
- */
-gboolean webkit_web_view_get_transparent(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- WebKitWebViewPrivate* priv = webView->priv;
- return priv->transparent;
-}
-
-/**
- * webkit_web_view_set_transparent:
- * @web_view: a #WebKitWebView
- * @flag: whether or not @web_view should be transparent
- *
- * Sets whether the #WebKitWebView has a transparent background.
- *
- * Pass %FALSE to have the #WebKitWebView draw a solid background
- * (the default), otherwise %TRUE.
- */
-void webkit_web_view_set_transparent(WebKitWebView* webView, gboolean flag)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- WebKitWebViewPrivate* priv = webView->priv;
- priv->transparent = flag;
-
- // TODO: This needs to be made persistent or it could become a problem when
- // the main frame is replaced.
- Frame* frame = core(webView)->mainFrame();
- g_return_if_fail(frame);
- frame->view()->setTransparent(flag);
- g_object_notify(G_OBJECT(webView), "transparent");
-}
-
-/**
- * webkit_web_view_get_zoom_level:
- * @web_view: a #WebKitWebView
- *
- * Returns the zoom level of @web_view, i.e. the factor by which elements in
- * the page are scaled with respect to their original size.
- * If the "full-content-zoom" property is set to %FALSE (the default)
- * the zoom level changes the text size, or if %TRUE, scales all
- * elements in the page.
- *
- * Return value: the zoom level of @web_view
- *
- * Since: 1.0.1
- */
-gfloat webkit_web_view_get_zoom_level(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 1.0f);
-
- Frame* frame = core(webView)->mainFrame();
- if (!frame)
- return 1.0f;
-
- WebKitWebViewPrivate* priv = webView->priv;
- return priv->zoomFullContent ? frame->pageZoomFactor() : frame->textZoomFactor();
-}
-
-static void webkit_web_view_apply_zoom_level(WebKitWebView* webView, gfloat zoomLevel)
-{
- Frame* frame = core(webView)->mainFrame();
- if (!frame)
- return;
-
- WebKitWebViewPrivate* priv = webView->priv;
- if (priv->zoomFullContent)
- frame->setPageZoomFactor(zoomLevel);
- else
- frame->setTextZoomFactor(zoomLevel);
-}
-
-/**
- * webkit_web_view_set_zoom_level:
- * @web_view: a #WebKitWebView
- * @zoom_level: the new zoom level
- *
- * Sets the zoom level of @web_view, i.e. the factor by which elements in
- * the page are scaled with respect to their original size.
- * If the "full-content-zoom" property is set to %FALSE (the default)
- * the zoom level changes the text size, or if %TRUE, scales all
- * elements in the page.
- *
- * Since: 1.0.1
- */
-void webkit_web_view_set_zoom_level(WebKitWebView* webView, gfloat zoomLevel)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- webkit_web_view_apply_zoom_level(webView, zoomLevel);
- g_object_notify(G_OBJECT(webView), "zoom-level");
-}
-
-/**
- * webkit_web_view_zoom_in:
- * @web_view: a #WebKitWebView
- *
- * Increases the zoom level of @web_view. The current zoom
- * level is incremented by the value of the "zoom-step"
- * property of the #WebKitWebSettings associated with @web_view.
- *
- * Since: 1.0.1
- */
-void webkit_web_view_zoom_in(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- WebKitWebViewPrivate* priv = webView->priv;
- gfloat zoomMultiplierRatio;
- g_object_get(priv->webSettings.get(), "zoom-step", &zoomMultiplierRatio, NULL);
-
- webkit_web_view_set_zoom_level(webView, webkit_web_view_get_zoom_level(webView) + zoomMultiplierRatio);
-}
-
-/**
- * webkit_web_view_zoom_out:
- * @web_view: a #WebKitWebView
- *
- * Decreases the zoom level of @web_view. The current zoom
- * level is decremented by the value of the "zoom-step"
- * property of the #WebKitWebSettings associated with @web_view.
- *
- * Since: 1.0.1
- */
-void webkit_web_view_zoom_out(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- WebKitWebViewPrivate* priv = webView->priv;
- gfloat zoomMultiplierRatio;
- g_object_get(priv->webSettings.get(), "zoom-step", &zoomMultiplierRatio, NULL);
-
- webkit_web_view_set_zoom_level(webView, webkit_web_view_get_zoom_level(webView) - zoomMultiplierRatio);
-}
-
-/**
- * webkit_web_view_get_full_content_zoom:
- * @web_view: a #WebKitWebView
- *
- * Returns whether the zoom level affects only text or all elements.
- *
- * Return value: %FALSE if only text should be scaled (the default),
- * %TRUE if the full content of the view should be scaled.
- *
- * Since: 1.0.1
- */
-gboolean webkit_web_view_get_full_content_zoom(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- WebKitWebViewPrivate* priv = webView->priv;
- return priv->zoomFullContent;
-}
-
-/**
- * webkit_web_view_set_full_content_zoom:
- * @web_view: a #WebKitWebView
- * @full_content_zoom: %FALSE if only text should be scaled (the default),
- * %TRUE if the full content of the view should be scaled.
- *
- * Sets whether the zoom level affects only text or all elements.
- *
- * Since: 1.0.1
- */
-void webkit_web_view_set_full_content_zoom(WebKitWebView* webView, gboolean zoomFullContent)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- WebKitWebViewPrivate* priv = webView->priv;
- if (priv->zoomFullContent == zoomFullContent)
- return;
-
- Frame* frame = core(webView)->mainFrame();
- if (!frame)
- return;
-
- gfloat zoomLevel = priv->zoomFullContent ? frame->pageZoomFactor() : frame->textZoomFactor();
-
- priv->zoomFullContent = zoomFullContent;
- if (priv->zoomFullContent)
- frame->setPageAndTextZoomFactors(zoomLevel, 1);
- else
- frame->setPageAndTextZoomFactors(1, zoomLevel);
-
- g_object_notify(G_OBJECT(webView), "full-content-zoom");
-}
-
-/**
- * webkit_web_view_get_load_status:
- * @web_view: a #WebKitWebView
- *
- * Determines the current status of the load.
- *
- * Returns: a #WebKitLoadStatus specifying the status of the current load
- *
- * Since: 1.1.7
- */
-WebKitLoadStatus webkit_web_view_get_load_status(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), WEBKIT_LOAD_FINISHED);
-
- WebKitWebViewPrivate* priv = webView->priv;
- return priv->loadStatus;
-}
-
-/**
- * webkit_web_view_get_progress:
- * @web_view: a #WebKitWebView
- *
- * Determines the current progress of the load.
- *
- * Returns: a gdouble representing the status of the current load. This value
- * will be in the range [0, 1].
- *
- * Since: 1.1.7
- */
-gdouble webkit_web_view_get_progress(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 1.0);
-
- return core(webView)->progress()->estimatedProgress();
-}
-
-/**
- * webkit_web_view_get_encoding:
- * @web_view: a #WebKitWebView
- *
- * Returns the default encoding of the #WebKitWebView.
- *
- * Return value: the default encoding
- *
- * Since: 1.1.1
- */
-const gchar* webkit_web_view_get_encoding(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), NULL);
- String encoding = core(webView)->mainFrame()->document()->encoding();
- if (encoding.isEmpty())
- return 0;
- webView->priv->encoding = encoding.utf8();
- return webView->priv->encoding.data();
-}
-
-/**
- * webkit_web_view_set_custom_encoding:
- * @web_view: a #WebKitWebView
- * @encoding: the new encoding, or %NULL to restore the default encoding
- *
- * Sets the current #WebKitWebView encoding, without modifying the default one,
- * and reloads the page.
- *
- * Since: 1.1.1
- */
-void webkit_web_view_set_custom_encoding(WebKitWebView* webView, const char* encoding)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- core(webView)->mainFrame()->loader()->reloadWithOverrideEncoding(String::fromUTF8(encoding));
-}
-
-/**
- * webkit_web_view_get_custom_encoding:
- * @web_view: a #WebKitWebView
- *
- * Returns the current encoding of the #WebKitWebView, not the default-encoding
- * of WebKitWebSettings.
- *
- * Return value: a string containing the current custom encoding for @web_view, or %NULL if there's none set.
- *
- * Since: 1.1.1
- */
-const char* webkit_web_view_get_custom_encoding(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), NULL);
- String overrideEncoding = core(webView)->mainFrame()->loader()->documentLoader()->overrideEncoding();
- if (overrideEncoding.isEmpty())
- return 0;
- webView->priv->customEncoding = overrideEncoding.utf8();
- return webView->priv->customEncoding.data();
-}
-
-/**
- * webkit_web_view_set_view_mode:
- * @web_view: the #WebKitWebView that will have its view mode set
- * @mode: the %WebKitWebViewViewMode to be set
- *
- * Sets the view-mode property of the #WebKitWebView. Check the
- * property's documentation for more information.
- *
- * Since: 1.3.4
- */
-void webkit_web_view_set_view_mode(WebKitWebView* webView, WebKitWebViewViewMode mode)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- Page* page = core(webView);
-
- switch (mode) {
- case WEBKIT_WEB_VIEW_VIEW_MODE_FLOATING:
- page->setViewMode(Page::ViewModeFloating);
- break;
- case WEBKIT_WEB_VIEW_VIEW_MODE_FULLSCREEN:
- page->setViewMode(Page::ViewModeFullscreen);
- break;
- case WEBKIT_WEB_VIEW_VIEW_MODE_MAXIMIZED:
- page->setViewMode(Page::ViewModeMaximized);
- break;
- case WEBKIT_WEB_VIEW_VIEW_MODE_MINIMIZED:
- page->setViewMode(Page::ViewModeMinimized);
- break;
- default:
- page->setViewMode(Page::ViewModeWindowed);
- break;
- }
-}
-
-/**
- * webkit_web_view_get_view_mode:
- * @web_view: the #WebKitWebView to obtain the view mode from
- *
- * Gets the value of the view-mode property of the
- * #WebKitWebView. Check the property's documentation for more
- * information.
- *
- * Return value: the %WebKitWebViewViewMode currently set for the
- * #WebKitWebView.
- *
- * Since: 1.3.4
- */
-WebKitWebViewViewMode webkit_web_view_get_view_mode(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), WEBKIT_WEB_VIEW_VIEW_MODE_WINDOWED);
-
- Page* page = core(webView);
- Page::ViewMode mode = page->viewMode();
-
- if (mode == Page::ViewModeFloating)
- return WEBKIT_WEB_VIEW_VIEW_MODE_FLOATING;
-
- if (mode == Page::ViewModeFullscreen)
- return WEBKIT_WEB_VIEW_VIEW_MODE_FULLSCREEN;
-
- if (mode == Page::ViewModeMaximized)
- return WEBKIT_WEB_VIEW_VIEW_MODE_MAXIMIZED;
-
- if (mode == Page::ViewModeMinimized)
- return WEBKIT_WEB_VIEW_VIEW_MODE_MINIMIZED;
-
- return WEBKIT_WEB_VIEW_VIEW_MODE_WINDOWED;
-}
-
-/**
- * webkit_web_view_move_cursor:
- * @web_view: a #WebKitWebView
- * @step: a #GtkMovementStep
- * @count: integer describing the direction of the movement. 1 for forward, -1 for backwards.
- *
- * Move the cursor in @view as described by @step and @count.
- *
- * Since: 1.1.4
- */
-void webkit_web_view_move_cursor(WebKitWebView* webView, GtkMovementStep step, gint count)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
- g_return_if_fail(step == GTK_MOVEMENT_VISUAL_POSITIONS ||
- step == GTK_MOVEMENT_DISPLAY_LINES ||
- step == GTK_MOVEMENT_PAGES ||
- step == GTK_MOVEMENT_BUFFER_ENDS);
- g_return_if_fail(count == 1 || count == -1);
-
- gboolean handled;
- g_signal_emit(webView, webkit_web_view_signals[MOVE_CURSOR], 0, step, count, &handled);
-}
-
-/**
- * webkit_web_view_can_undo:
- * @web_view: a #WebKitWebView
- *
- * Determines whether or not it is currently possible to undo the last
- * editing command in the view.
- *
- * Return value: %TRUE if a undo can be done, %FALSE if not
- *
- * Since: 1.1.14
- */
-gboolean webkit_web_view_can_undo(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- return frame->editor().canUndo();
-}
-
-/**
- * webkit_web_view_undo:
- * @web_view: a #WebKitWebView
- *
- * Undoes the last editing command in the view, if possible.
- *
- * Since: 1.1.14
- */
-void webkit_web_view_undo(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- if (webkit_web_view_can_undo(webView))
- g_signal_emit(webView, webkit_web_view_signals[UNDO], 0);
-}
-
-/**
- * webkit_web_view_can_redo:
- * @web_view: a #WebKitWebView
- *
- * Determines whether or not it is currently possible to redo the last
- * editing command in the view.
- *
- * Return value: %TRUE if a redo can be done, %FALSE if not
- *
- * Since: 1.1.14
- */
-gboolean webkit_web_view_can_redo(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- return frame->editor().canRedo();
-}
-
-/**
- * webkit_web_view_redo:
- * @web_view: a #WebKitWebView
- *
- * Redoes the last editing command in the view, if possible.
- *
- * Since: 1.1.14
- */
-void webkit_web_view_redo(WebKitWebView* webView)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- if (webkit_web_view_can_redo(webView))
- g_signal_emit(webView, webkit_web_view_signals[REDO], 0);
-}
-
-
-/**
- * webkit_web_view_set_view_source_mode:
- * @web_view: a #WebKitWebView
- * @view_source_mode: the mode to turn on or off view source mode
- *
- * Set whether the view should be in view source mode. Setting this mode to
- * %TRUE before loading a URI will display the source of the web page in a
- * nice and readable format.
- *
- * Since: 1.1.14
- */
-void webkit_web_view_set_view_source_mode (WebKitWebView* webView, gboolean mode)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- if (Frame* mainFrame = core(webView)->mainFrame())
- mainFrame->setInViewSourceMode(mode);
-}
-
-/**
- * webkit_web_view_get_view_source_mode:
- * @web_view: a #WebKitWebView
- *
- * Return value: %TRUE if @web_view is in view source mode, %FALSE otherwise.
- *
- * Since: 1.1.14
- */
-gboolean webkit_web_view_get_view_source_mode (WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), FALSE);
-
- if (Frame* mainFrame = core(webView)->mainFrame())
- return mainFrame->inViewSourceMode();
-
- return FALSE;
-}
-
-// Internal subresource management
-void webkit_web_view_add_main_resource(WebKitWebView* webView, const char* identifier, WebKitWebResource* webResource)
-{
- WebKitWebViewPrivate* priv = webView->priv;
-
- priv->mainResource = adoptGRef(webResource);
- priv->mainResourceIdentifier = identifier;
-}
-
-void webkit_web_view_add_resource(WebKitWebView* webView, const char* identifier, WebKitWebResource* webResource)
-{
- WebKitWebViewPrivate* priv = webView->priv;
- g_hash_table_insert(priv->subResources.get(), g_strdup(identifier), webResource);
-}
-
-void webkitWebViewRemoveSubresource(WebKitWebView* webView, const char* identifier)
-{
- ASSERT(identifier);
-
- // Don't remove the main resource.
- const CString& mainResource = webView->priv->mainResourceIdentifier;
- if (!mainResource.isNull() && g_str_equal(identifier, mainResource.data()))
- return;
- g_hash_table_remove(webView->priv->subResources.get(), identifier);
-}
-
-WebKitWebResource* webkit_web_view_get_resource(WebKitWebView* webView, char* identifier)
-{
- WebKitWebViewPrivate* priv = webView->priv;
- gpointer webResource = 0;
- gboolean resourceFound = g_hash_table_lookup_extended(priv->subResources.get(), identifier, NULL, &webResource);
-
- // The only resource we do not store in this hash table is the
- // main! If we did not find a request, it probably means the load
- // has been interrupted while while a resource was still being
- // loaded.
- if (!resourceFound && !g_str_equal(identifier, priv->mainResourceIdentifier.data()))
- return 0;
-
- if (!webResource)
- return webkit_web_view_get_main_resource(webView);
-
- return WEBKIT_WEB_RESOURCE(webResource);
-}
-
-WebKitWebResource* webkit_web_view_get_main_resource(WebKitWebView* webView)
-{
- return webView->priv->mainResource.get();
-}
-
-void webkit_web_view_clear_resources(WebKitWebView* webView)
-{
- WebKitWebViewPrivate* priv = webView->priv;
-
- if (priv->subResources)
- g_hash_table_remove_all(priv->subResources.get());
-}
-
-static gboolean cleanupTemporarilyCachedSubresources(gpointer data)
-{
- GList* subResources = static_cast<GList*>(data);
- g_list_foreach(subResources, reinterpret_cast<GFunc>(g_object_unref), NULL);
- g_list_free(subResources);
- return FALSE;
-}
-
-GList* webkit_web_view_get_subresources(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), NULL);
- GList* subResources = 0;
- Vector<PassRefPtr<ArchiveResource> > coreSubResources;
-
- core(webView)->mainFrame()->loader()->documentLoader()->getSubresources(coreSubResources);
-
- for (unsigned i = 0; i < coreSubResources.size(); i++) {
- WebKitWebResource* webResource = WEBKIT_WEB_RESOURCE(g_object_new(WEBKIT_TYPE_WEB_RESOURCE, NULL));
- webkit_web_resource_init_with_core_resource(webResource, coreSubResources[i]);
- subResources = g_list_append(subResources, webResource);
- }
-
- if (subResources)
- g_timeout_add(1, cleanupTemporarilyCachedSubresources, g_list_copy(subResources));
-
- return subResources;
-}
-
-/* From EventHandler.cpp */
-static IntPoint documentPointForWindowPoint(Frame* frame, const IntPoint& windowPoint)
-{
- FrameView* view = frame->view();
- // FIXME: Is it really OK to use the wrong coordinates here when view is 0?
- // Historically the code would just crash; this is clearly no worse than that.
- return view ? view->windowToContents(windowPoint) : windowPoint;
-}
-
-void webkit_web_view_set_tooltip_text(WebKitWebView* webView, const char* tooltip)
-{
- WebKitWebViewPrivate* priv = webView->priv;
- if (tooltip && *tooltip != '\0') {
- priv->tooltipText = tooltip;
- gtk_widget_set_has_tooltip(GTK_WIDGET(webView), TRUE);
- } else {
- priv->tooltipText = "";
- gtk_widget_set_has_tooltip(GTK_WIDGET(webView), FALSE);
- }
-
- gtk_widget_trigger_tooltip_query(GTK_WIDGET(webView));
-}
-
-/**
- * webkit_web_view_get_hit_test_result:
- * @web_view: a #WebKitWebView
- * @event: a #GdkEventButton
- *
- * Does a 'hit test' in the coordinates specified by @event to figure
- * out context information about that position in the @web_view.
- *
- * Returns: (transfer full): a newly created #WebKitHitTestResult with the context of the
- * specified position.
- *
- * Since: 1.1.15
- **/
-WebKitHitTestResult* webkit_web_view_get_hit_test_result(WebKitWebView* webView, GdkEventButton* event)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), NULL);
- g_return_val_if_fail(event, NULL);
-
- PlatformMouseEvent mouseEvent = PlatformMouseEvent(event);
- Frame* frame = core(webView)->focusController()->focusedOrMainFrame();
- HitTestRequest request(HitTestRequest::Active | HitTestRequest::DisallowShadowContent);
- IntPoint documentPoint = documentPointForWindowPoint(frame, mouseEvent.position());
- MouseEventWithHitTestResults mev = frame->document()->prepareMouseEvent(request, documentPoint, mouseEvent);
-
- return kit(mev.hitTestResult());
-}
-
-/**
- * webkit_web_view_get_icon_uri:
- * @web_view: the #WebKitWebView object
- *
- * Obtains the URI for the favicon for the given #WebKitWebView, or
- * %NULL if there is none.
- *
- * Return value: the URI for the favicon, or %NULL
- *
- * Since: 1.1.18
- */
-const gchar* webkit_web_view_get_icon_uri(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
- String iconURL = iconDatabase().synchronousIconURLForPageURL(core(webView)->mainFrame()->document()->url().string());
- webView->priv->iconURI = iconURL.utf8();
- return webView->priv->iconURI.data();
-}
-
-/**
- * webkit_web_view_get_icon_pixbuf:
- * @web_view: the #WebKitWebView object
- *
- * Obtains a #GdkPixbuf of the favicon for the given #WebKitWebView, or
- * a default icon if there is no icon for the given page. Use
- * webkit_web_view_get_icon_uri() if you need to distinguish these cases.
- * Usually you want to connect to WebKitWebView::icon-loaded and call this
- * method in the callback.
- *
- * The pixbuf will have the largest size provided by the server and should
- * be resized before it is displayed.
- * See also webkit_icon_database_get_icon_pixbuf().
- *
- * Returns: (transfer full): a new reference to a #GdkPixbuf, or %NULL
- *
- * Since: 1.3.13
- *
- * Deprecated: 1.8: Use webkit_web_view_try_get_favicon_pixbuf() instead.
- */
-GdkPixbuf* webkit_web_view_get_icon_pixbuf(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
-
- const gchar* pageURI = webkit_web_view_get_uri(webView);
- WebKitIconDatabase* database = webkit_get_icon_database();
- return webkit_icon_database_get_icon_pixbuf(database, pageURI);
-}
-
-/**
- * webkit_web_view_try_get_favicon_pixbuf:
- * @web_view: the #WebKitWebView object
- * @width: the desired width for the icon
- * @height: the desired height for the icon
- *
- * Obtains a #GdkPixbuf of the favicon for the given
- * #WebKitWebView. This will return %NULL is there is no icon for the
- * current #WebKitWebView or if the icon is in the database but not
- * available at the moment of this call. Use
- * webkit_web_view_get_icon_uri() if you need to distinguish these
- * cases. Usually you want to connect to WebKitWebView::icon-loaded
- * and call this method in the callback.
- *
- * See also webkit_favicon_database_try_get_favicon_pixbuf(). Contrary
- * to this function the icon database one returns the URL of the page
- * containing the icon.
- *
- * Returns: (transfer full): a new reference to a #GdkPixbuf, or %NULL
- *
- * Since: 1.8
- */
-GdkPixbuf* webkit_web_view_try_get_favicon_pixbuf(WebKitWebView* webView, guint width, guint height)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
-
- const gchar* pageURI = webkit_web_view_get_uri(webView);
- WebKitFaviconDatabase* database = webkit_get_favicon_database();
- return webkit_favicon_database_try_get_favicon_pixbuf(database, pageURI, width, height);
-}
-
-/**
- * webkit_web_view_get_dom_document:
- * @web_view: a #WebKitWebView
- *
- * Returns: (transfer none): the #WebKitDOMDocument currently loaded in
- * the main frame of the @web_view or %NULL if no document is loaded
- *
- * Since: 1.3.1
- **/
-WebKitDOMDocument*
-webkit_web_view_get_dom_document(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
-
- return webkit_web_frame_get_dom_document(webView->priv->mainFrame);
-}
-
-GtkMenu* webkit_web_view_get_context_menu(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
-
-#if ENABLE(CONTEXT_MENUS)
- ContextMenu* menu = core(webView)->contextMenuController()->contextMenu();
- if (!menu)
- return 0;
- return menu->platformDescription();
-#else
- return 0;
-#endif
-}
-
-/**
- * webkit_web_view_get_snapshot:
- * @web_view: a #WebKitWebView
- *
- * Retrieves a snapshot with the visible contents of @webview.
- *
- * Returns: (transfer full): a @cairo_surface_t
- *
- * Since: 1.10
- **/
-cairo_surface_t*
-webkit_web_view_get_snapshot(WebKitWebView* webView)
-{
- g_return_val_if_fail(WEBKIT_IS_WEB_VIEW(webView), 0);
-
- Frame* frame = core(webView)->mainFrame();
- if (!frame || !frame->contentRenderer() || !frame->view())
- return 0;
-
- frame->view()->updateLayoutAndStyleIfNeededRecursive();
- GtkAllocation allocation;
- gtk_widget_get_allocation(GTK_WIDGET(webView), &allocation);
- cairo_surface_t* surface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, allocation.width, allocation.height);
- RefPtr<cairo_t> cr = adoptRef(cairo_create(surface));
- GraphicsContext gc(cr.get());
-
- IntRect rect = allocation;
- gc.applyDeviceScaleFactor(frame->page()->deviceScaleFactor());
- gc.save();
- gc.clip(rect);
- if (webView->priv->transparent)
- gc.clearRect(rect);
- frame->view()->paint(&gc, rect);
- gc.restore();
-
- return surface;
-}
-
-#if ENABLE(ICONDATABASE)
-void webkitWebViewIconLoaded(WebKitFaviconDatabase* database, const char* frameURI, WebKitWebView* webView)
-{
- // Since we definitely have an icon the WebView doesn't need to
- // listen for notifications any longer.
- webkitWebViewRegisterForIconNotification(webView, false);
-
- // webkit_web_view_get_icon_uri() properly updates the "icon-uri" property.
- g_object_notify(G_OBJECT(webView), "icon-uri");
- g_signal_emit(webView, webkit_web_view_signals[ICON_LOADED], 0, webkit_web_view_get_icon_uri(webView));
-}
-
-void webkitWebViewRegisterForIconNotification(WebKitWebView* webView, bool shouldRegister)
-{
- WebKitFaviconDatabase* database = webkit_get_favicon_database();
- if (shouldRegister) {
- if (!g_signal_handler_is_connected(database, webView->priv->iconLoadedHandler))
- webView->priv->iconLoadedHandler = g_signal_connect(database, "icon-loaded",
- G_CALLBACK(webkitWebViewIconLoaded), webView);
- } else
- if (g_signal_handler_is_connected(database, webView->priv->iconLoadedHandler))
- g_signal_handler_disconnect(database, webView->priv->iconLoadedHandler);
-}
-#endif
-
-void webkitWebViewDirectionChanged(WebKitWebView* webView, GtkTextDirection previousDirection, gpointer)
-{
- g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
-
- GtkTextDirection direction = gtk_widget_get_direction(GTK_WIDGET(webView));
-
- Frame* focusedFrame = core(webView)->focusController()->focusedFrame();
- if (!focusedFrame)
- return;
-
- Editor& editor = focusedFrame->editor();
- if (!editor.canEdit())
- return;
-
- switch (direction) {
- case GTK_TEXT_DIR_NONE:
- editor.setBaseWritingDirection(NaturalWritingDirection);
- break;
- case GTK_TEXT_DIR_LTR:
- editor.setBaseWritingDirection(LeftToRightWritingDirection);
- break;
- case GTK_TEXT_DIR_RTL:
- editor.setBaseWritingDirection(RightToLeftWritingDirection);
- break;
- default:
- g_assert_not_reached();
- return;
- }
-}
-
-namespace WebKit {
-
-WebCore::Page* core(WebKitWebView* webView)
-{
- if (!webView)
- return 0;
-
- WebKitWebViewPrivate* priv = webView->priv;
- return priv ? priv->corePage : 0;
-}
-
-WebKitWebView* kit(WebCore::Page* corePage)
-{
- if (!corePage)
- return 0;
-
- WebCore::ChromeClient* chromeClient = corePage->chrome().client();
- if (chromeClient->isEmptyChromeClient())
- return 0;
-
- return static_cast<WebKit::ChromeClient*>(chromeClient)->webView();
-}
-
-}