Move didReceiveTitle and related stuff to RenderFrame.

content/renderer/render_view_impl.h

Index: content/renderer/render_view_impl.h
diff --git a/content/renderer/render_view_impl.h b/content/renderer/render_view_impl.h
index c174bcf76c07e03e6dc1cf7e8066c1e665ff4e13..6a948375bfa9df13a6fbc54a919987f8734c7a25 100644
--- a/content/renderer/render_view_impl.h
+++ b/content/renderer/render_view_impl.h
@@ -654,9 +654,6 @@ class CONTENT_EXPORT RenderViewImpl
   void didCreateDataSource(blink::WebLocalFrame* frame,
                            blink::WebDataSource* datasource);
   void didClearWindowObject(blink::WebLocalFrame* frame, int world_id);
-  void didReceiveTitle(blink::WebLocalFrame* frame,
-                       const blink::WebString& title,
-                       blink::WebTextDirection direction);
   void didChangeIcon(blink::WebLocalFrame*, blink::WebIconURL::Type);
   void didUpdateCurrentHistoryItem(blink::WebLocalFrame* frame);
   void didChangeScrollOffset(blink::WebLocalFrame* frame);
@@ -670,27 +667,9 @@ class CONTENT_EXPORT RenderViewImpl
   static WindowOpenDisposition NavigationPolicyToDisposition(
       blink::WebNavigationPolicy policy);
 
-  void UpdateTitle(blink::WebFrame* frame, const base::string16& title,
-                   blink::WebTextDirection title_direction);
   void UpdateSessionHistory(blink::WebFrame* frame);
   void SendUpdateState(HistoryEntry* entry);
 
-  // Update current main frame's encoding and send it to browser window.
-  // Since we want to let users see the right encoding info from menu
-  // before finishing loading, we call the UpdateEncoding in
-  // a) function:DidCommitLoadForFrame. When this function is called,
-  // that means we have got first data. In here we try to get encoding
-  // of page if it has been specified in http header.
-  // b) function:DidReceiveTitle. When this function is called,
-  // that means we have got specified title. Because in most of webpages,
-  // title tags will follow meta tags. In here we try to get encoding of
-  // page if it has been specified in meta tag.
-  // c) function:DidFinishDocumentLoadForFrame. When this function is
-  // called, that means we have got whole html page. In here we should
-  // finally get right encoding of page.
-  void UpdateEncoding(blink::WebFrame* frame,
-                      const std::string& encoding_name);
-
   // Sends a message and runs a nested message loop.
   bool SendAndRunNestedMessageLoop(IPC::SyncMessage* message);
 
@@ -1014,11 +993,6 @@ class CONTENT_EXPORT RenderViewImpl
   // navigate to stale entries that have been cropped from our history.
   std::vector<int32> history_page_ids_;
 
-  // Page info -----------------------------------------------------------------
-
-  // The last gotten main frame's encoding.
-  std::string last_encoding_name_;
-
   // UI state ------------------------------------------------------------------
 
   // The state of our target_url transmissions. When we receive a request to