Add a new resizer corner overlay.

chrome/browser/tab_contents/web_contents.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_BROWSER_TAB_CONTENTS_WEB_CONTENTS_H_
 #define CHROME_BROWSER_TAB_CONTENTS_WEB_CONTENTS_H_
 
 #include "base/basictypes.h"
 #include "base/hash_tables.h"
 #include "chrome/browser/cancelable_request.h"
@@ skipping 196 matching lines @@
 
   const std::string& contents_mime_type() const {
     return contents_mime_type_;
   }
 
   // Returns true if this WebContents will notify about disconnection.
   bool notify_disconnection() const { return notify_disconnection_; }
 
   // Override the encoding and reload the page by sending down
   // ViewMsg_SetPageEncoding to the renderer. |UpdateEncoding| is kinda
-  // the opposite of this, by which 'browser' is notified of 
+  // the opposite of this, by which 'browser' is notified of
   // the encoding of the current tab from 'renderer' (determined by
   // auto-detect, http header, meta, bom detection, etc).
   void override_encoding(const std::wstring& encoding) {
     set_encoding(encoding);
     render_view_host()->SetPageEncoding(encoding);
   }
 
   void CrossSiteNavigationCanceled() {
     render_manager_.CrossSiteNavigationCanceled();
   }
@@ skipping 73 matching lines @@
                                     const int flags,
                                     IPC::Message* reply_msg,
                                     bool* did_suppress_message);
   virtual void RunBeforeUnloadConfirm(const std::wstring& message,
                                       IPC::Message* reply_msg);
   virtual void ShowModalHTMLDialog(const GURL& url, int width, int height,
                                    const std::string& json_arguments,
                                    IPC::Message* reply_msg);
   virtual void PasswordFormsSeen(const std::vector<PasswordForm>& forms);
   virtual void AutofillFormSubmitted(const AutofillForm& form);
-  virtual void GetAutofillSuggestions(const std::wstring& field_name, 
+  virtual void GetAutofillSuggestions(const std::wstring& field_name,
       const std::wstring& user_text, int64 node_id, int request_id);
   virtual void PageHasOSDD(RenderViewHost* render_view_host,
                            int32 page_id, const GURL& url, bool autodetected);
   virtual void InspectElementReply(int num_resources);
   virtual void DidGetPrintedPagesCount(int cookie, int number_pages);
   virtual void DidPrintPage(const ViewHostMsg_DidPrintPage_Params& params);
   virtual GURL GetAlternateErrorPageURL() const;
   virtual WebPreferences GetWebkitPrefs();
   virtual void OnMissingPluginStatus(int status);
   virtual void OnCrashedPlugin(const FilePath& plugin_path);
   virtual void OnJSOutOfMemory();
   virtual void ShouldClosePage(bool proceed) {
     render_manager_.ShouldClosePage(proceed);
   }
   // Allows the WebContents to react when a cross-site response is ready to be
   // delivered to a pending RenderViewHost.  We must first run the onunload
   // handler of the old RenderViewHost before we can allow it to proceed.
   void OnCrossSiteResponse(int new_render_process_host_id,
                            int new_request_id) {
     render_manager_.OnCrossSiteResponse(new_render_process_host_id,
                                         new_request_id);
   }
   virtual bool CanBlur() const;
-  virtual void RendererUnresponsive(RenderViewHost* render_view_host, 
+  virtual gfx::Rect GetRootWindowResizerRect() const;
+  virtual void RendererUnresponsive(RenderViewHost* render_view_host,
                                     bool is_during_unload);
   virtual void RendererResponsive(RenderViewHost* render_view_host);
   virtual void LoadStateChanged(const GURL& url, net::LoadState load_state);
   virtual void OnDidGetApplicationInfo(
       int32 page_id,
       const webkit_glue::WebApplicationInfo& info);
   virtual void OnEnterOrSpace();
   virtual bool CanTerminate() const;
 
 
@@ skipping 228 matching lines @@
   base::TimeTicks last_download_shelf_show_;
 
   // The current load state and the URL associated with it.
   net::LoadState load_state_;
   std::wstring load_state_host_;
 
   DISALLOW_COPY_AND_ASSIGN(WebContents);
 };
 
 #endif  // CHROME_BROWSER_TAB_CONTENTS_WEB_CONTENTS_H_