Import Qt5x2 branch of QtWebkit for Qt 5.2

Importing a new snapshot of webkit.

Change-Id: I2d01ad12cdc8af8cb015387641120a9d7ea5f10c
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>

1 files changed, 0 insertions, 363 deletions

diff --git a/Source/WebKit/chromium/src/WebPagePopupImpl.cpp b/Source/WebKit/chromium/src/WebPagePopupImpl.cpp
deleted file mode 100644
index c4b934aaa..000000000
--- a/Source/WebKit/chromium/src/WebPagePopupImpl.cpp
+++ /dev/null
@@ -1,363 +0,0 @@
-/*
- * Copyright (C) 2012 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "WebPagePopupImpl.h"
-
-#include "Chrome.h"
-#include "ContextFeatures.h"
-#include "DOMWindowPagePopup.h"
-#include "DocumentLoader.h"
-#include "EmptyClients.h"
-#include "FocusController.h"
-#include "FrameView.h"
-#include "Page.h"
-#include "PagePopupClient.h"
-#include "PageWidgetDelegate.h"
-#include "Settings.h"
-#include "WebCursorInfo.h"
-#include "WebInputEventConversion.h"
-#include "WebPagePopup.h"
-#include "WebSettingsImpl.h"
-#include "WebViewClient.h"
-#include "WebViewImpl.h"
-#include "WebWidgetClient.h"
-
-using namespace WebCore;
-using namespace std;
-
-namespace WebKit {
-
-#if ENABLE(PAGE_POPUP)
-
-class PagePopupChromeClient : public EmptyChromeClient, public WebCore::PageClientChromium {
-    WTF_MAKE_NONCOPYABLE(PagePopupChromeClient);
-    WTF_MAKE_FAST_ALLOCATED;
-
-public:
-    explicit PagePopupChromeClient(WebPagePopupImpl* popup)
-        : m_popup(popup)
-    {
-        ASSERT(m_popup->widgetClient());
-    }
-
-private:
-    virtual void closeWindowSoon() OVERRIDE
-    {
-        m_popup->closePopup();
-    }
-
-    virtual FloatRect windowRect() OVERRIDE
-    {
-        return FloatRect(m_popup->m_windowRectInScreen.x, m_popup->m_windowRectInScreen.y, m_popup->m_windowRectInScreen.width, m_popup->m_windowRectInScreen.height);
-    }
-
-    virtual void setWindowRect(const FloatRect& rect) OVERRIDE
-    {
-        m_popup->m_windowRectInScreen = IntRect(rect);
-        m_popup->widgetClient()->setWindowRect(m_popup->m_windowRectInScreen);
-    }
-
-    virtual void addMessageToConsole(MessageSource, MessageType, MessageLevel, const String& message, unsigned int lineNumber, const String&) OVERRIDE
-    {
-#ifndef NDEBUG
-        fprintf(stderr, "CONSOLE MESSSAGE:%u: %s\n", lineNumber, message.utf8().data());
-#else
-        UNUSED_PARAM(message);
-        UNUSED_PARAM(lineNumber);
-#endif
-    }
-
-    virtual void invalidateContentsAndRootView(const IntRect& paintRect, bool) OVERRIDE
-    {
-        if (paintRect.isEmpty())
-            return;
-        m_popup->widgetClient()->didInvalidateRect(paintRect);
-    }
-
-    virtual void scroll(const IntSize& scrollDelta, const IntRect& scrollRect, const IntRect& clipRect) OVERRIDE
-    {
-        m_popup->widgetClient()->didScrollRect(scrollDelta.width(), scrollDelta.height(), intersection(scrollRect, clipRect));
-    }
-
-    virtual void invalidateContentsForSlowScroll(const IntRect& updateRect, bool immediate) OVERRIDE
-    {
-        invalidateContentsAndRootView(updateRect, immediate);
-    }
-
-    virtual void scheduleAnimation() OVERRIDE
-    {
-        m_popup->widgetClient()->scheduleAnimation();
-    }
-
-    virtual void* webView() const OVERRIDE
-    {
-        return m_popup->m_webView;
-    }
-
-    virtual FloatSize minimumWindowSize() const OVERRIDE
-    {
-        return FloatSize(0, 0);
-    }
-
-    virtual PlatformPageClient platformPageClient() const OVERRIDE
-    {
-        return PlatformPageClient(this);
-    }
-
-    virtual void setCursor(const WebCore::Cursor& cursor) OVERRIDE
-    {
-        if (m_popup->m_webView->client())
-            m_popup->m_webView->client()->didChangeCursor(WebCursorInfo(cursor));
-    }
-
-    // PageClientChromium methods:
-    virtual WebKit::WebScreenInfo screenInfo() OVERRIDE
-    {
-        return m_popup->m_webView->client()->screenInfo();
-    }
-
-    WebPagePopupImpl* m_popup;
-};
-
-class PagePopupFeaturesClient : public ContextFeaturesClient {
-    virtual bool isEnabled(Document*, ContextFeatures::FeatureType, bool) OVERRIDE;
-};
-
-bool PagePopupFeaturesClient::isEnabled(Document*, ContextFeatures::FeatureType type, bool defaultValue)
-{
-    if (type == ContextFeatures::PagePopup)
-        return true;
-    return defaultValue;
-}
-
-// WebPagePopupImpl ----------------------------------------------------------------
-
-WebPagePopupImpl::WebPagePopupImpl(WebWidgetClient* client)
-    : m_widgetClient(client)
-    , m_closing(false)
-{
-    ASSERT(client);
-}
-
-WebPagePopupImpl::~WebPagePopupImpl()
-{
-    ASSERT(!m_page);
-}
-
-bool WebPagePopupImpl::init(WebViewImpl* webView, PagePopupClient* popupClient, const IntRect&)
-{
-    ASSERT(webView);
-    ASSERT(popupClient);
-    m_webView = webView;
-    m_popupClient = popupClient;
-
-    resize(m_popupClient->contentSize());
-
-    if (!initPage())
-        return false;
-    m_widgetClient->show(WebNavigationPolicy());
-    setFocus(true);
-
-    return true;
-}
-
-bool WebPagePopupImpl::initPage()
-{
-    Page::PageClients pageClients;
-    fillWithEmptyClients(pageClients);
-    m_chromeClient = adoptPtr(new PagePopupChromeClient(this));
-    pageClients.chromeClient = m_chromeClient.get();
-
-    m_page = adoptPtr(new Page(pageClients));
-    m_page->settings()->setScriptEnabled(true);
-    m_page->settings()->setAllowScriptsToCloseWindows(true);
-    m_page->setDeviceScaleFactor(m_webView->deviceScaleFactor());
-    m_page->settings()->setDeviceSupportsTouch(m_webView->page()->settings()->deviceSupportsTouch());
-
-    unsigned layoutMilestones = DidFirstLayout | DidFirstVisuallyNonEmptyLayout;
-    m_page->addLayoutMilestones(static_cast<LayoutMilestones>(layoutMilestones));
-
-    static ContextFeaturesClient* pagePopupFeaturesClient =  new PagePopupFeaturesClient();
-    provideContextFeaturesTo(m_page.get(), pagePopupFeaturesClient);
-    static FrameLoaderClient* emptyFrameLoaderClient =  new EmptyFrameLoaderClient();
-    RefPtr<Frame> frame = Frame::create(m_page.get(), 0, emptyFrameLoaderClient);
-    frame->setView(FrameView::create(frame.get()));
-    frame->init();
-    frame->view()->resize(m_popupClient->contentSize());
-    frame->view()->setTransparent(false);
-
-    DOMWindowPagePopup::install(frame->document()->domWindow(), m_popupClient);
-
-    DocumentWriter* writer = frame->loader()->activeDocumentLoader()->writer();
-    writer->setMIMEType("text/html");
-    writer->setEncoding("UTF-8", false);
-    writer->begin();
-    m_popupClient->writeDocument(*writer);
-    writer->end();
-    return true;
-}
-
-WebSize WebPagePopupImpl::size()
-{
-    return m_popupClient->contentSize();
-}
-
-void WebPagePopupImpl::animate(double)
-{
-    PageWidgetDelegate::animate(m_page.get(), monotonicallyIncreasingTime());
-}
-
-void WebPagePopupImpl::setCompositorSurfaceReady()
-{
-}
-
-void WebPagePopupImpl::composite(bool)
-{
-}
-
-void WebPagePopupImpl::layout()
-{
-    PageWidgetDelegate::layout(m_page.get());
-}
-
-void WebPagePopupImpl::paint(WebCanvas* canvas, const WebRect& rect, PaintOptions)
-{
-    PageWidgetDelegate::paint(m_page.get(), 0, canvas, rect, PageWidgetDelegate::Opaque, m_webView->settingsImpl()->applyDeviceScaleFactorInCompositor());
-}
-
-void WebPagePopupImpl::resize(const WebSize& newSize)
-{
-    m_windowRectInScreen = WebRect(m_windowRectInScreen.x, m_windowRectInScreen.y, newSize.width, newSize.height);
-    m_widgetClient->setWindowRect(m_windowRectInScreen);
-
-    if (m_page)
-        m_page->mainFrame()->view()->resize(newSize);
-    m_widgetClient->didInvalidateRect(WebRect(0, 0, newSize.width, newSize.height));
-}
-
-bool WebPagePopupImpl::handleKeyEvent(const WebKeyboardEvent&)
-{
-    // The main WebView receives key events and forward them to this via handleKeyEvent().
-    ASSERT_NOT_REACHED();
-    return false;
-}
-
-bool WebPagePopupImpl::handleCharEvent(const WebKeyboardEvent&)
-{
-    // The main WebView receives key events and forward them to this via handleKeyEvent().
-    ASSERT_NOT_REACHED();
-    return false;
-}
-
-#if ENABLE(GESTURE_EVENTS)
-bool WebPagePopupImpl::handleGestureEvent(const WebGestureEvent& event)
-{
-    if (m_closing || !m_page || !m_page->mainFrame() || !m_page->mainFrame()->view())
-        return false;
-    Frame& frame = *m_page->mainFrame();
-    return frame.eventHandler()->handleGestureEvent(PlatformGestureEventBuilder(frame.view(), event));
-}
-#endif
-
-bool WebPagePopupImpl::handleInputEvent(const WebInputEvent& event)
-{
-    if (m_closing)
-        return false;
-    return PageWidgetDelegate::handleInputEvent(m_page.get(), *this, event);
-}
-
-bool WebPagePopupImpl::handleKeyEvent(const PlatformKeyboardEvent& event)
-{
-    if (m_closing || !m_page->mainFrame() || !m_page->mainFrame()->view())
-        return false;
-    return m_page->mainFrame()->eventHandler()->keyEvent(event);
-}
-
-void WebPagePopupImpl::setFocus(bool enable)
-{
-    if (!m_page)
-        return;
-    m_page->focusController()->setFocused(enable);
-    if (enable)
-        m_page->focusController()->setActive(true);
-}
-
-void WebPagePopupImpl::close()
-{
-    m_closing = true;
-    if (m_page && m_page->mainFrame())
-        m_page->mainFrame()->loader()->frameDetached();
-    m_page.clear();
-    m_widgetClient = 0;
-    deref();
-}
-
-void WebPagePopupImpl::closePopup()
-{
-    if (m_page) {
-        m_page->setGroupName(String());
-        m_page->mainFrame()->loader()->stopAllLoaders();
-        m_page->mainFrame()->loader()->stopLoading(UnloadEventPolicyNone);
-        DOMWindowPagePopup::uninstall(m_page->mainFrame()->document()->domWindow());
-    }
-    m_closing = true;
-    // m_widgetClient might be 0 because this widget might be already closed.
-    if (m_widgetClient) {
-        // closeWidgetSoon() will call this->close() later.
-        m_widgetClient->closeWidgetSoon();
-    }
-
-    m_popupClient->didClosePopup();
-}
-
-#endif // ENABLE(PAGE_POPUP)
-
-// WebPagePopup ----------------------------------------------------------------
-
-WebPagePopup* WebPagePopup::create(WebWidgetClient* client)
-{
-#if ENABLE(PAGE_POPUP)
-    if (!client)
-        CRASH();
-    // A WebPagePopupImpl instance usually has two references.
-    //  - One owned by the instance itself. It represents the visible widget.
-    //  - One owned by a WebViewImpl. It's released when the WebViewImpl ask the
-    //    WebPagePopupImpl to close.
-    // We need them because the closing operation is asynchronous and the widget
-    // can be closed while the WebViewImpl is unaware of it.
-    return adoptRef(new WebPagePopupImpl(client)).leakRef();
-#else
-    UNUSED_PARAM(client);
-    return 0;
-#endif
-}
-
-} // namespace WebKit