More html_viewer OOPIF changes

components/html_viewer/frame_tree_manager.h

 // Copyright 2015 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 COMPONENTS_HTML_VIEWER_FRAME_TREE_MANAGER_H_
 #define COMPONENTS_HTML_VIEWER_FRAME_TREE_MANAGER_H_
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "mandoline/services/navigation/public/interfaces/navigation.mojom.h"
 #include "mandoline/tab/public/interfaces/frame_tree.mojom.h"
 #include "mojo/application/public/cpp/lazy_interface_ptr.h"
 #include "third_party/WebKit/public/web/WebFrameClient.h"
 #include "third_party/WebKit/public/web/WebNavigationPolicy.h"
 
 namespace blink {
 class WebFrame;
 class WebFrameClient;
 class WebLocalFrame;
 class WebRemoteFrameClient;
+class WebString;
 class WebView;
 }
 
 namespace gfx {
 class Size;
 }
 
 namespace mojo {
 class ApplicationConnection;
 class ApplicationImpl;
@@ skipping 37 matching lines @@
 
   blink::WebView* GetWebView();
 
   void LoadingStarted();
   void LoadingStopped();
   void ProgressChanged(double progress);
 
  private:
   friend class Frame;
 
-  // Recursively calls Init() on |frame| and it's children.
-  void InitFrames(mojo::View* local_view, Frame* frame);
-
   // Returns the navigation policy for the specified frame.
   blink::WebNavigationPolicy DecidePolicyForNavigation(
       Frame* frame,
       const blink::WebFrameClient::NavigationPolicyInfo& info);
 
   // Invoked when a Frame finishes loading.
   void OnFrameDidFinishLoad(Frame* frame);
 
   // Invoked when a Frame navigates.
   void OnFrameDidNavigateLocally(Frame* frame, const std::string& url);
 
   // Invoked when a Frame is destroye.
   void OnFrameDestroyed(Frame* frame);
 
+  // Invoked when the name of a frame changes.
+  void OnFrameDidChangeName(Frame* frame, const blink::WebString& name);
+
   // mandoline::FrameTreeClient:
   void OnConnect(mandoline::FrameTreeServerPtr server,
                  mojo::Array<mandoline::FrameDataPtr> frame_data) override;
   void OnFrameAdded(mandoline::FrameDataPtr frame_data) override;
   void OnFrameRemoved(uint32_t frame_id) override;
+  void OnFrameNameChanged(uint32_t frame_id, const mojo::String& name) override;
 
   GlobalState* global_state_;
 
   mojo::ApplicationImpl* app_;
 
   FrameTreeManagerDelegate* delegate_;
 
   // Frame id of the frame we're rendering to.
   const uint32_t local_frame_id_;
 
   mandoline::FrameTreeServerPtr server_;
 
   mojo::LazyInterfacePtr<mojo::NavigatorHost> navigator_host_;
 
   Frame* root_;
 
   DISALLOW_COPY_AND_ASSIGN(FrameTreeManager);
 };
 
 }  // namespace html_viewer
 
 #endif  // COMPONENTS_HTML_VIEWER_FRAME_TREE_MANAGER_H_