Implement default css for toolstrips.

chrome/renderer/render_view.h

 // Copyright (c) 2006-2008 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 CHROME_RENDERER_RENDER_VIEW_H_
 #define CHROME_RENDERER_RENDER_VIEW_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 320 matching lines @@
   uint32 GetCPBrowsingContext();
 
   // Dispatches the current navigation state to the browser. Called on a
   // periodic timer so we don't send too many messages.
   void SyncNavigationState();
 
   // Evaluates a string of JavaScript in a particular frame.
   void EvaluateScript(const std::wstring& frame_xpath,
                       const std::wstring& jscript);
 
+  // Inserts a string of CSS in a particular frame.
+  void InsertCSS(const std::wstring& frame_xpath,
+                 const std::string& css);
+
   // Called when the Javascript debugger is no longer attached.
   // This is called from within the renderer, not via an IPC message.
   void OnDebugDetach();
 
   int delay_seconds_for_form_state_sync() const {
     return delay_seconds_for_form_state_sync_;
   }
   void set_delay_seconds_for_form_state_sync(int delay_in_seconds) {
     delay_seconds_for_form_state_sync_ = delay_in_seconds;
   }
@@ skipping 148 matching lines @@
   void OnSetInitialFocus(bool reverse);
   void OnUpdateWebPreferences(const WebPreferences& prefs);
   void OnSetAltErrorPageURL(const GURL& gurl);
 
   void OnDownloadImage(int id, const GURL& image_url, int image_size);
 
   void OnGetApplicationInfo(int page_id);
 
   void OnScriptEvalRequest(const std::wstring& frame_xpath,
                            const std::wstring& jscript);
+  void OnCSSInsertRequest(const std::wstring& frame_xpath,
+                          const std::string& css);
   void OnAddMessageToConsole(const std::wstring& frame_xpath,
                              const std::wstring& msg,
                              ConsoleMessageLevel level);
   void OnDebugAttach();
 
   void OnReservePageIDRange(int size_of_range);
 
   void OnDragSourceEndedOrMoved(
       int client_x, int client_y, int screen_x, int screen_y, bool ended);
   void OnDragSourceSystemDragEnded();
@@ skipping 277 matching lines @@
   // change but is overridden by tests.
   int delay_seconds_for_form_state_sync_;
 
   // A set of audio renderers registered to use IPC for audio output.
   IDMap<AudioRendererImpl> audio_renderers_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderView);
 };
 
 #endif  // CHROME_RENDERER_RENDER_VIEW_H_