[DevTools] Move DevToolsAgent to RenderFrameImpl.

content/renderer/render_frame_impl.h

 // Copyright 2013 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_FRAME_IMPL_H_
 #define CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 56 matching lines @@
 
 namespace media {
 class MediaPermission;
 class WebEncryptedMediaClientImpl;
 }
 
 namespace content {
 
 class ChildFrameCompositingHelper;
 class CompositorDependencies;
+class DevToolsAgent;
 class ExternalPopupMenu;
 class GeolocationDispatcher;
 class ManifestManager;
 class MediaStreamDispatcher;
 class MediaStreamRendererFactory;
 class MediaPermissionDispatcher;
 class MidiDispatcher;
 class NotificationPermissionDispatcher;
 class PageState;
 class PepperPluginInstanceImpl;
@@ skipping 447 matching lines @@
   // TODO(nasko): Remove this method once swapped out state is no longer used.
   void NavigateToSwappedOutURL();
 
   // Binds this render frame's service registry.
   void BindServiceRegistry(
       mojo::InterfaceRequest<mojo::ServiceProvider> services,
       mojo::ServiceProviderPtr exposed_services);
 
   ManifestManager* manifest_manager();
 
+  void CreateDevToolsAgent();
+
  protected:
   RenderFrameImpl(RenderViewImpl* render_view, int32 routing_id);
 
  private:
   friend class RenderFrameObserver;
   friend class RendererAccessibilityTest;
   FRIEND_TEST_ALL_PREFIXES(ExternalPopupMenuDisplayNoneTest, SelectItem);
   FRIEND_TEST_ALL_PREFIXES(ExternalPopupMenuRemoveTest, RemoveOnChange);
   FRIEND_TEST_ALL_PREFIXES(ExternalPopupMenuTest, NormalCase);
   FRIEND_TEST_ALL_PREFIXES(ExternalPopupMenuTest, ShowPopupThenNavigate);
   FRIEND_TEST_ALL_PREFIXES(RendererAccessibilityTest,
                            AccessibilityMessagesQueueWhileSwappedOut);
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest,
                            OnExtendSelectionAndDelete);
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest, ReloadWhileSwappedOut);
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest, SendSwapOutACK);
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest, OriginReplicationForSwapOut);
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest,
                            SetEditableSelectionAndComposition);
   FRIEND_TEST_ALL_PREFIXES(RenderViewImplTest,
                            OnSetAccessibilityMode);
 
   typedef std::map<GURL, double> HostZoomLevels;
 
   // Functions to add and remove observers for this object.
   void AddObserver(RenderFrameObserver* observer);
   void RemoveObserver(RenderFrameObserver* observer);
 
+  // Returns whether this frame is a root of a frame subtree, where all the
+  // frames live in the same process.
+  bool IsLocalRoot();
+
   // Builds and sends DidCommitProvisionalLoad to the host.
   void SendDidCommitProvisionalLoad(blink::WebFrame* frame,
                                     blink::WebHistoryCommitType commit_type);
 
   // IPC message handlers ------------------------------------------------------
   //
   // The documentation for these functions should be in
   // content/common/*_messages.h for the message that the function is handling.
   void OnBeforeUnload();
   void OnSwapOut(int proxy_routing_id,
@@ skipping 257 matching lines @@
   // RenderFrameObserver.
   RendererCdmManager* cdm_manager_;
 #endif
 
 #if defined(VIDEO_HOLE)
   // Whether or not this RenderFrameImpl contains a media player. Used to
   // register as an observer for video-hole-specific events.
   bool contains_media_player_;
 #endif
 
+  // The devtools agent for this frame; only created for local frame roots.
+  DevToolsAgent* devtools_agent_;
+
   // The geolocation dispatcher attached to this frame, lazily initialized.
   GeolocationDispatcher* geolocation_dispatcher_;
 
   // The push messaging dispatcher attached to this frame, lazily initialized.
   PushMessagingDispatcher* push_messaging_dispatcher_;
 
   // The presentation dispatcher implementation attached to this frame, lazily
   // initialized.
   PresentationDispatcher* presentation_dispatcher_;
 
@@ skipping 22 matching lines @@
 #endif
 
   base::WeakPtrFactory<RenderFrameImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_FRAME_IMPL_H_