Use Local instead of Handle in src/content/*

content/renderer/web_ui_runner.cc

 // 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.
 
 #include "content/renderer/web_ui_runner.h"
 
 #include "content/public/renderer/render_frame.h"
 #include "gin/modules/module_registry.h"
 #include "gin/per_context_data.h"
 #include "gin/public/context_holder.h"
@@ skipping 23 matching lines @@
 
 WebUIRunner::~WebUIRunner() {
 }
 
 void WebUIRunner::Run(const std::string& source,
                       const std::string& resource_name) {
   frame_->executeScript(
       blink::WebScriptSource(blink::WebString::fromUTF8(source)));
 }
 
-v8::Handle<v8::Value> WebUIRunner::Call(v8::Handle<v8::Function> function,
-                                        v8::Handle<v8::Value> receiver,
+v8::Local<v8::Value> WebUIRunner::Call(v8::Local<v8::Function> function,
+                                        v8::Local<v8::Value> receiver,
                                         int argc,
-                                        v8::Handle<v8::Value> argv[]) {
+                                        v8::Local<v8::Value> argv[]) {
   return frame_->callFunctionEvenIfScriptDisabled(function, receiver, argc,
                                                   argv);
 }
 
 gin::ContextHolder* WebUIRunner::GetContextHolder() {
   return context_holder_;
 }
 
 }  // namespace content