extensions/renderer: Use v8::Local instead of v8::Handle.

extensions/renderer/dispatcher.h

 // Copyright 2014 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 EXTENSIONS_RENDERER_DISPATCHER_H_
 #define EXTENSIONS_RENDERER_DISPATCHER_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 73 matching lines @@
 
   ContentWatcher* content_watcher() { return content_watcher_.get(); }
 
   RequestSender* request_sender() { return request_sender_.get(); }
 
   void OnRenderViewCreated(content::RenderView* render_view);
 
   bool IsExtensionActive(const std::string& extension_id) const;
 
   void DidCreateScriptContext(blink::WebLocalFrame* frame,
-                              const v8::Handle<v8::Context>& context,
+                              const v8::Local<v8::Context>& context,
                               int extension_group,
                               int world_id);
 
   void WillReleaseScriptContext(blink::WebLocalFrame* frame,
-                                const v8::Handle<v8::Context>& context,
+                                const v8::Local<v8::Context>& context,
                                 int world_id);
 
   void DidCreateDocumentElement(blink::WebFrame* frame);
 
   void DidMatchCSS(
       blink::WebFrame* frame,
       const blink::WebVector<blink::WebString>& newly_matching_selectors,
       const blink::WebVector<blink::WebString>& stopped_matching_selectors);
 
   void OnExtensionResponse(int request_id,
@@ skipping 114 matching lines @@
   void UpdateContentCapabilities(ScriptContext* context);
 
   // Inserts static source code into |source_map_|.
   void PopulateSourceMap();
 
   // Returns whether the current renderer hosts a platform app.
   bool IsWithinPlatformApp();
 
   // Gets |field| from |object| or creates it as an empty object if it doesn't
   // exist.
-  v8::Handle<v8::Object> GetOrCreateObject(const v8::Handle<v8::Object>& object,
-                                           const std::string& field,
-                                           v8::Isolate* isolate);
+  v8::Local<v8::Object> GetOrCreateObject(const v8::Local<v8::Object>& object,
+                                          const std::string& field,
+                                          v8::Isolate* isolate);
 
-  v8::Handle<v8::Object> GetOrCreateBindObjectIfAvailable(
+  v8::Local<v8::Object> GetOrCreateBindObjectIfAvailable(
       const std::string& api_name,
       std::string* bind_name,
       ScriptContext* context);
 
   // Requires the GuestView modules in the module system of the ScriptContext
   // |context|.
   void RequireGuestViewModules(ScriptContext* context);
 
   // The delegate for this dispatcher. Not owned, but must extend beyond the
   // Dispatcher's own lifetime.
@@ skipping 56 matching lines @@
 
   // Status of webrequest usage.
   bool webrequest_used_;
 
   DISALLOW_COPY_AND_ASSIGN(Dispatcher);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_RENDERER_DISPATCHER_H_