Add WebContents source to methods in WebContentsDelegate

chrome/browser/ui/browser.h

 // Copyright (c) 2012 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_UI_BROWSER_H_
 #define CHROME_BROWSER_UI_BROWSER_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 579 matching lines @@
                           int opener_render_frame_id,
                           const base::string16& frame_name,
                           const GURL& target_url,
                           content::WebContents* new_contents) override;
   void RendererUnresponsive(content::WebContents* source) override;
   void RendererResponsive(content::WebContents* source) override;
   void WorkerCrashed(content::WebContents* source) override;
   void DidNavigateMainFramePostCommit(
       content::WebContents* web_contents) override;
   void DidNavigateToPendingEntry(content::WebContents* web_contents) override;
-  content::JavaScriptDialogManager* GetJavaScriptDialogManager() override;
+  content::JavaScriptDialogManager* GetJavaScriptDialogManager(
+      content::WebContents* source) override;
   content::ColorChooser* OpenColorChooser(
       content::WebContents* web_contents,
       SkColor color,
       const std::vector<content::ColorSuggestion>& suggestions) override;
   void RunFileChooser(content::WebContents* web_contents,
                       const content::FileChooserParams& params) override;
   void EnumerateDirectory(content::WebContents* web_contents,
                           int request_id,
                           const base::FilePath& path) override;
   bool EmbedsFullscreenWidget() const override;
@@ skipping 350 matching lines @@
 
   scoped_ptr<chrome::ValidationMessageBubble> validation_message_bubble_;
 
   // The following factory is used to close the frame at a later time.
   base::WeakPtrFactory<Browser> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(Browser);
 };
 
 #endif  // CHROME_BROWSER_UI_BROWSER_H_