Make it possible to set the display mode from Chromium

content/common/view_messages.h

 // 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.
 
 // IPC messages for page rendering.
 // Multiply-included message file, hence no include guard.
 
 #include "base/memory/shared_memory.h"
 #include "base/process/process.h"
 #include "base/strings/string16.h"
@@ skipping 21 matching lines @@
 #include "content/public/common/stop_find_action.h"
 #include "content/public/common/three_d_api_types.h"
 #include "content/public/common/window_container_type.h"
 #include "ipc/ipc_channel_handle.h"
 #include "ipc/ipc_message_macros.h"
 #include "ipc/ipc_platform_file.h"
 #include "media/audio/audio_parameters.h"
 #include "media/base/channel_layout.h"
 #include "media/base/media_log_event.h"
 #include "net/base/network_change_notifier.h"
+#include "third_party/WebKit/public/platform/WebDisplayMode.h"
 #include "third_party/WebKit/public/platform/WebFloatPoint.h"
 #include "third_party/WebKit/public/platform/WebFloatRect.h"
 #include "third_party/WebKit/public/platform/WebScreenInfo.h"
 #include "third_party/WebKit/public/web/WebDeviceEmulationParams.h"
 #include "third_party/WebKit/public/web/WebFindOptions.h"
 #include "third_party/WebKit/public/web/WebMediaPlayerAction.h"
 #include "third_party/WebKit/public/web/WebPluginAction.h"
 #include "third_party/WebKit/public/web/WebPopupType.h"
 #include "third_party/WebKit/public/web/WebTextDirection.h"
 #include "third_party/skia/include/core/SkBitmap.h"
@@ skipping 25 matching lines @@
 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebDeviceEmulationParams::ScreenPosition,
                           blink::WebDeviceEmulationParams::ScreenPositionLast)
 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebMediaPlayerAction::Type,
                           blink::WebMediaPlayerAction::Type::TypeLast)
 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebPluginAction::Type,
                           blink::WebPluginAction::Type::TypeLast)
 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebPopupType,
                           blink::WebPopupType::WebPopupTypeLast)
 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebTextDirection,
                           blink::WebTextDirection::WebTextDirectionLast)
+IPC_ENUM_TRAITS_MAX_VALUE(blink::WebDisplayMode,
+                          blink::WebDisplayMode::WebDisplayModeLast)
 IPC_ENUM_TRAITS(WindowContainerType)
 IPC_ENUM_TRAITS(content::FaviconURL::IconType)
 IPC_ENUM_TRAITS(content::FileChooserParams::Mode)
 IPC_ENUM_TRAITS(content::MenuItem::Type)
 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(gfx::FontRenderParams::Hinting)
@@ skipping 361 matching lines @@
   // isn't supported).
   IPC_STRUCT_MEMBER(float, top_controls_height)
   // The size of the visible viewport, which may be smaller than the view if the
   // view is partially occluded (e.g. by a virtual keyboard).  The size is in
   // DPI-adjusted pixels.
   IPC_STRUCT_MEMBER(gfx::Size, visible_viewport_size)
   // The resizer rect.
   IPC_STRUCT_MEMBER(gfx::Rect, resizer_rect)
   // Indicates whether a page is fullscreen or not.
   IPC_STRUCT_MEMBER(bool, is_fullscreen)
+  // The display mode.
+  IPC_STRUCT_MEMBER(blink::WebDisplayMode, display_mode)
   // If set, requests the renderer to reply with a ViewHostMsg_UpdateRect
   // with the ViewHostMsg_UpdateRect_Flags::IS_RESIZE_ACK bit set in flags.
   IPC_STRUCT_MEMBER(bool, needs_resize_ack)
 IPC_STRUCT_END()
 
 IPC_STRUCT_BEGIN(ViewMsg_New_Params)
   // Renderer-wide preferences.
   IPC_STRUCT_MEMBER(content::RendererPreferences, renderer_preferences)
 
   // Preferences for this view.
@@ skipping 1195 matching lines @@
 // cached by the OS. Please see RenderMessageFilter::OnPreCacheFontCharacters
 // for details.
 IPC_SYNC_MESSAGE_CONTROL2_0(ViewHostMsg_PreCacheFontCharacters,
                             LOGFONT /* font_data */,
                             base::string16 /* characters */)
 #endif
 
 // 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.