// Copyright (c) 2012 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef CONTENT_COMMON_VIEW_MESSAGES_H_ #define CONTENT_COMMON_VIEW_MESSAGES_H_ // IPC messages for page rendering. #include #include #include #include #include #include "base/optional.h" #include "base/process/process.h" #include "base/strings/string16.h" #include "build/build_config.h" #include "cc/input/touch_action.h" #include "components/viz/common/frame_sinks/begin_frame_args.h" #include "components/viz/common/quads/compositor_frame.h" #include "components/viz/common/resources/shared_bitmap.h" #include "content/common/common_param_traits_macros.h" #include "content/common/content_export.h" #include "content/common/content_param_traits.h" #include "content/common/frame_replication_state.h" #include "content/common/navigation_gesture.h" #include "content/public/common/common_param_traits.h" #include "content/public/common/menu_item.h" #include "content/public/common/page_state.h" #include "content/public/common/page_zoom.h" #include "content/public/common/referrer.h" #include "content/public/common/three_d_api_types.h" #include "ipc/ipc_channel_handle.h" #include "ipc/ipc_message_macros.h" #include "media/base/audio_parameters.h" #include "media/base/channel_layout.h" #include "media/base/ipc/media_param_traits.h" #include "net/base/network_change_notifier.h" #include "ppapi/buildflags/buildflags.h" #include "third_party/blink/public/mojom/manifest/display_mode.mojom.h" #include "third_party/blink/public/mojom/renderer_preferences.mojom.h" #include "ui/base/ime/text_input_type.h" #include "ui/gfx/color_space.h" #include "ui/gfx/geometry/point.h" #include "ui/gfx/geometry/rect.h" #include "ui/gfx/geometry/rect_f.h" #include "ui/gfx/geometry/vector2d.h" #include "ui/gfx/geometry/vector2d_f.h" #include "ui/gfx/ipc/color/gfx_param_traits.h" #include "ui/gfx/ipc/gfx_param_traits.h" #include "ui/gfx/ipc/skia/gfx_skia_param_traits.h" #include "ui/native_theme/native_theme.h" #if defined(OS_MACOSX) #include "third_party/blink/public/platform/mac/web_scrollbar_theme.h" #endif #undef IPC_MESSAGE_EXPORT #define IPC_MESSAGE_EXPORT CONTENT_EXPORT #define IPC_MESSAGE_START ViewMsgStart IPC_ENUM_TRAITS_MAX_VALUE(content::MenuItem::Type, content::MenuItem::TYPE_LAST) IPC_ENUM_TRAITS_MAX_VALUE(content::NavigationGesture, content::NavigationGestureLast) IPC_ENUM_TRAITS_MIN_MAX_VALUE(content::PageZoom, content::PageZoom::PAGE_ZOOM_OUT, content::PageZoom::PAGE_ZOOM_IN) IPC_ENUM_TRAITS_MAX_VALUE(content::ThreeDAPIType, content::THREE_D_API_TYPE_LAST) IPC_ENUM_TRAITS_MAX_VALUE(ui::TextInputType, ui::TEXT_INPUT_TYPE_MAX) #if defined(OS_MACOSX) IPC_ENUM_TRAITS_MAX_VALUE(blink::ScrollerStyle, blink::kScrollerStyleOverlay) #endif IPC_ENUM_TRAITS_MAX_VALUE(ui::NativeTheme::SystemThemeColor, ui::NativeTheme::SystemThemeColor::kMaxValue) IPC_STRUCT_TRAITS_BEGIN(content::MenuItem) IPC_STRUCT_TRAITS_MEMBER(label) IPC_STRUCT_TRAITS_MEMBER(tool_tip) IPC_STRUCT_TRAITS_MEMBER(type) IPC_STRUCT_TRAITS_MEMBER(action) IPC_STRUCT_TRAITS_MEMBER(rtl) IPC_STRUCT_TRAITS_MEMBER(has_directional_override) IPC_STRUCT_TRAITS_MEMBER(enabled) IPC_STRUCT_TRAITS_MEMBER(checked) IPC_STRUCT_TRAITS_MEMBER(submenu) IPC_STRUCT_TRAITS_END() // Messages sent from the browser to the renderer. // This passes a set of webkit preferences down to the renderer. IPC_MESSAGE_ROUTED1(ViewMsg_UpdateWebPreferences, content::WebPreferences) // Used to notify the render-view that we have received a target URL. Used // to prevent target URLs spamming the browser. IPC_MESSAGE_ROUTED0(ViewMsg_UpdateTargetURL_ACK) // Notification that a move or resize renderer's containing window has // started. IPC_MESSAGE_ROUTED0(ViewMsg_MoveOrResizeStarted) #if BUILDFLAG(ENABLE_PLUGINS) // Reply to ViewHostMsg_OpenChannelToPpapiBroker // Tells the renderer that the channel to the broker has been created. IPC_MESSAGE_ROUTED2(ViewMsg_PpapiBrokerChannelCreated, base::ProcessId /* broker_pid */, IPC::ChannelHandle /* handle */) // Reply to ViewHostMsg_RequestPpapiBrokerPermission. // Tells the renderer whether permission to access to PPAPI broker was granted // or not. IPC_MESSAGE_ROUTED1(ViewMsg_PpapiBrokerPermissionResult, bool /* result */) #endif // ----------------------------------------------------------------------------- // Messages sent from the renderer to the browser. // These two messages are sent to the parent RenderViewHost to display a widget // that was created by CreateWidget/CreateFullscreenWidget. |route_id| refers // to the id that was returned from the corresponding Create message above. // |initial_rect| is in screen coordinates. IPC_MESSAGE_ROUTED2(ViewHostMsg_ShowWidget, int /* route_id */, gfx::Rect /* initial_rect */) // Message to show a full screen widget. IPC_MESSAGE_ROUTED1(ViewHostMsg_ShowFullscreenWidget, int /* route_id */) // Sent from an inactive renderer for the browser to route to the active // renderer, instructing it to close. IPC_MESSAGE_ROUTED0(ViewHostMsg_RouteCloseEvent) // Notifies the browser that we want to show a destination url for a potential // action (e.g. when the user is hovering over a link). IPC_MESSAGE_ROUTED1(ViewHostMsg_UpdateTargetURL, GURL) #if BUILDFLAG(ENABLE_PLUGINS) // A renderer sends this to the browser process when it wants to access a PPAPI // broker. In contrast to FrameHostMsg_OpenChannelToPpapiBroker, this is called // for every connection. // The browser will respond with ViewMsg_PpapiBrokerPermissionResult. IPC_MESSAGE_ROUTED3(ViewHostMsg_RequestPpapiBrokerPermission, int /* routing_id */, GURL /* document_url */, base::FilePath /* plugin_path */) #endif // BUILDFLAG(ENABLE_PLUGINS) // When the renderer needs the browser to transfer focus cross-process on its // behalf in the focus hierarchy. This may focus an element in the browser ui or // a cross-process frame, as appropriate. IPC_MESSAGE_ROUTED1(ViewHostMsg_TakeFocus, bool /* reverse */) // Adding a new message? Stick to the sort order above: first platform // independent ViewMsg, then ifdefs for platform specific ViewMsg, then platform // independent ViewHostMsg, then ifdefs for platform specific ViewHostMsg. #endif // CONTENT_COMMON_VIEW_MESSAGES_H_