Implemented Browser Plugin (NOT FOR REVIEW)

content/renderer/render_view_impl.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.
 
 #ifndef CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 #define CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 #pragma once
 
 #include <deque>
 #include <map>
@@ skipping 12 matching lines @@
 #include "build/build_config.h"
 #include "content/common/content_export.h"
 #include "content/common/edit_command.h"
 #include "content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h"
 #include "content/common/navigation_gesture.h"
 #include "content/public/common/page_zoom.h"
 #include "content/public/common/referrer.h"
 #include "content/public/common/renderer_preferences.h"
 #include "content/public/common/stop_find_action.h"
 #include "content/public/renderer/render_view.h"
+#include "content/renderer/guest_render_view_observer.h"
 #include "content/renderer/pepper/pepper_plugin_delegate_impl.h"
 #include "content/renderer/renderer_webcookiejar_impl.h"
 #include "content/renderer/render_view_selection.h"
 #include "content/renderer/render_widget.h"
 #include "ipc/ipc_platform_file.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebFileSystem.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebConsoleMessage.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrameClient.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIconURL.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebNode.h"
@@ skipping 14 matching lines @@
 // root. VS warns when we inherit the WebWidgetClient method implementations
 // from RenderWidget.  It's safe to ignore that warning.
 #pragma warning(disable: 4250)
 #endif
 
 class DeviceOrientationDispatcher;
 class DevToolsAgent;
 class DomAutomationController;
 class ExternalPopupMenu;
 class GeolocationDispatcher;
+class GuestRenderViewObserver;
 class GURL;
 class JavaBridgeDispatcher;
 class LoadProgressTracker;
 class MediaStreamDispatcher;
 class MediaStreamImpl;
 class MouseLockDispatcher;
 class NotificationProvider;
 class PepperDeviceTest;
 struct PP_NetAddress_Private;
 class RenderWidgetFullscreenPepper;
@@ skipping 34 matching lines @@
 class ImageResourceFetcher;
 class ResourceFetcher;
 }
 
 namespace WebKit {
 class WebApplicationCacheHost;
 class WebApplicationCacheHostClient;
 class WebDataSource;
 class WebDragData;
 class WebGeolocationClient;
+class WebGraphicsContext3D;
 class WebIconURL;
 class WebImage;
 class WebMediaPlayer;
 class WebMediaPlayerClient;
 class WebMouseEvent;
 class WebPeerConnectionHandler;
 class WebPeerConnectionHandlerClient;
 class WebSpeechInputController;
 class WebSpeechInputListener;
 class WebStorageNamespace;
@@ skipping 47 matching lines @@
       gfx::NativeViewId parent_hwnd,
       int32 opener_id,
       const content::RendererPreferences& renderer_prefs,
       const WebPreferences& webkit_prefs,
       SharedRenderViewCounter* counter,
       int32 routing_id,
       int32 surface_id,
       int64 session_storage_namespace_id,
       const string16& frame_name,
       int32 next_page_id,
-      const WebKit::WebScreenInfo& screen_info);
+      const WebKit::WebScreenInfo& screen_info,
+      bool guest);
 
   // Returns the RenderViewImpl containing the given WebView.
   CONTENT_EXPORT static RenderViewImpl* FromWebView(WebKit::WebView* webview);
 
   // May return NULL when the view is closing.
   CONTENT_EXPORT WebKit::WebView* webview() const;
 
   // WebGraphicsContext3DSwapBuffersClient implementation.
 
   // Called by a GraphicsContext associated with this view when swapbuffers
   // is posted, completes or is aborted.
   virtual void OnViewContextSwapBuffersPosted() OVERRIDE;
   virtual void OnViewContextSwapBuffersComplete() OVERRIDE;
   virtual void OnViewContextSwapBuffersAborted() OVERRIDE;
 
+  // Called by the associated GuestRenderViewObserver when a
+  // guest-to-host channel has been established.
+  void OnGuestReady();
+
   int history_list_offset() const { return history_list_offset_; }
 
   const WebPreferences& webkit_preferences() const {
     return webkit_preferences_;
   }
 
   void set_send_content_state_immediately(bool value) {
     send_content_state_immediately_ = value;
   }
 
@@ skipping 373 matching lines @@
   virtual bool Send(IPC::Message* message) OVERRIDE;
   virtual int GetRoutingID() const OVERRIDE;
   virtual int GetPageId() OVERRIDE;
   virtual gfx::Size GetSize() OVERRIDE;
   virtual gfx::NativeViewId GetHostWindow() OVERRIDE;
   virtual WebPreferences& GetWebkitPreferences() OVERRIDE;
   virtual WebKit::WebView* GetWebView() OVERRIDE;
   virtual WebKit::WebNode GetFocusedNode() const OVERRIDE;
   virtual WebKit::WebNode GetContextMenuNode() const OVERRIDE;
   virtual bool IsEditableNode(const WebKit::WebNode& node) OVERRIDE;
+  virtual WebKit::WebPlugin* CreateBrowserPlugin(
+      base::ProcessHandle process_handle,
+      const IPC::ChannelHandle& channel_handle,
+      const WebKit::WebPluginParams& params) OVERRIDE;
   virtual WebKit::WebPlugin* CreatePlugin(
       WebKit::WebFrame* frame,
       const webkit::WebPluginInfo& info,
       const WebKit::WebPluginParams& params) OVERRIDE;
   virtual void EvaluateScript(const string16& frame_xpath,
                               const string16& jscript,
                               int id,
                               bool notify_result) OVERRIDE;
   virtual bool ShouldDisplayScrollbars(int width, int height) const OVERRIDE;
   virtual int GetEnabledBindings() OVERRIDE;
@@ skipping 112 matching lines @@
   RenderViewImpl(gfx::NativeViewId parent_hwnd,
                  int32 opener_id,
                  const content::RendererPreferences& renderer_prefs,
                  const WebPreferences& webkit_prefs,
                  SharedRenderViewCounter* counter,
                  int32 routing_id,
                  int32 surface_id,
                  int64 session_storage_namespace_id,
                  const string16& frame_name,
                  int32 next_page_id,
-                 const WebKit::WebScreenInfo& screen_info);
+                 const WebKit::WebScreenInfo& screen_info,
+                 bool guest);
 
   // Do not delete directly.  This class is reference counted.
   virtual ~RenderViewImpl();
 
   void UpdateURL(WebKit::WebFrame* frame);
   void UpdateTitle(WebKit::WebFrame* frame, const string16& title,
                    WebKit::WebTextDirection title_direction);
   void UpdateSessionHistory(WebKit::WebFrame* frame);
 
   // Update current main frame's encoding and send it to browser window.
@@ skipping 436 matching lines @@
 
   // Holds a reference to the service which provides desktop notifications.
   NotificationProvider* notification_provider_;
 
   // The geolocation dispatcher attached to this view, lazily initialized.
   GeolocationDispatcher* geolocation_dispatcher_;
 
   // The intents host attached to this view. Not lazily initialized.
   WebIntentsHost* intents_host_;
 
+  // The guest observer attached to this view.
+  GuestRenderViewObserver* guest_observer_;
+
   // The speech dispatcher attached to this view, lazily initialized.
   InputTagSpeechDispatcher* input_tag_speech_dispatcher_;
 
   // Device orientation dispatcher attached to this view; lazily initialized.
   DeviceOrientationDispatcher* device_orientation_dispatcher_;
 
   // MediaStream dispatcher attached to this view; lazily initialized.
   MediaStreamDispatcher* media_stream_dispatcher_;
 
   // MediaStreamImpl attached to this view; lazily initialized.
@@ skipping 82 matching lines @@
 
 #if defined(OS_WIN)
   // The ID of the focused NPAPI plug-in.
   int focused_plugin_id_;
 #endif
 
   // Allows JS to access DOM automation. The JS object is only exposed when the
   // DOM automation bindings are enabled.
   scoped_ptr<DomAutomationController> dom_automation_controller_;
 
+  // Indicates whether this RenderView is a guest.
+  bool guest_;
+
   // NOTE: pepper_delegate_ should be last member because its constructor calls
   // AddObservers method of RenderViewImpl from c-tor.
   PepperPluginDelegateImpl pepper_delegate_;
 
   // ---------------------------------------------------------------------------
   // ADDING NEW DATA? Please see if it fits appropriately in one of the above
   // sections rather than throwing it randomly at the end. If you're adding a
   // bunch of stuff, you should probably create a helper class and put your
   // data and methods on that to avoid bloating RenderView more.  You can
   // use the Observer interface to filter IPC messages and receive frame change
   // notifications.
   // ---------------------------------------------------------------------------
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewImpl);
 };
 
 #endif  // CONTENT_RENDERER_RENDER_VIEW_IMPL_H_