<webview>: Implement ExecuteScript

content/public/browser/content_browser_client.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 CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 148 matching lines @@
   virtual bool ShouldSwapProcessesForNavigation(const GURL& current_url,
                                                 const GURL& new_url);
 
   // Returns true if the given navigation redirect should cause a renderer
   // process swap.
   // This is called on the IO thread.
   virtual bool ShouldSwapProcessesForRedirect(ResourceContext* resource_context,
                                               const GURL& current_url,
                                               const GURL& new_url);
 
+  // Notifies that a <webview> guest WebContents has been created.
+  virtual void GuestWebContentsCreated(WebContents* guest_web_contents,
+                                       WebContents* embedder_web_contents) {}
+
   // See CharacterEncoding's comment.
   virtual std::string GetCanonicalEncodingNameByAliasName(
       const std::string& alias_name);
 
   // Allows the embedder to pass extra command line flags.
   // switches::kProcessType will already be set at this point.
   virtual void AppendExtraCommandLineSwitches(CommandLine* command_line,
                                               int child_process_id) {}
 
   // Returns the locale used by the application.
@@ skipping 289 matching lines @@
   // This is called on a worker thread.
   virtual
       crypto::CryptoModuleBlockingPasswordDelegate* GetCryptoPasswordDelegate(
           const GURL& url);
 #endif
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_