Use Local instead of Handle in src/content/*

content/renderer/pepper/v8object_var.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 CONTENT_RENDERER_PEPPER_V8OBJECT_VAR_H_
 #define CONTENT_RENDERER_PEPPER_V8OBJECT_VAR_H_
 
 #include <string>
 
 #include "base/compiler_specific.h"
@@ skipping 12 matching lines @@
 
 // Represents a JavaScript object Var. By itself, this represents random
 // v8 objects that a given plugin (identified by the resource's module) wants to
 // reference. If two different modules reference the same v8 object (like the
 // "window" object), then there will be different V8ObjectVar's (and hence
 // PP_Var IDs) for each module. This allows us to track all references owned by
 // a given module and free them when the plugin exits independently of other
 // plugins that may be running at the same time.
 class CONTENT_EXPORT V8ObjectVar : public Var {
  public:
-  V8ObjectVar(PP_Instance instance, v8::Handle<v8::Object> v8_object);
+  V8ObjectVar(PP_Instance instance, v8::Local<v8::Object> v8_object);
 
   // Var overrides.
   V8ObjectVar* AsV8ObjectVar() override;
   PP_VarType GetType() const override;
 
   // Returns the underlying v8 object corresponding to this V8ObjectVar. This
   // should only be used on the stack.
   v8::Local<v8::Object> GetHandle() const;
 
   // Notification that the instance was deleted, the internal reference will be
@@ skipping 13 matching lines @@
   content::PepperPluginInstanceImpl* instance_;
 
   v8::Persistent<v8::Object> v8_object_;
 
   DISALLOW_COPY_AND_ASSIGN(V8ObjectVar);
 };
 
 }  // ppapi
 
 #endif  // CONTENT_RENDERER_PEPPER_V8OBJECT_VAR_H_