Replace v8::Handle<> with v8::Local<> in bindings/core/v8/*

Source/bindings/core/v8/V8BindingForTesting.cpp

 // Copyright (c) 2015 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 "config.h"
 #include "bindings/core/v8/V8BindingForTesting.h"
 
 #include "bindings/core/v8/DOMWrapperWorld.h"
 
 namespace blink {
 
-PassRefPtr<ScriptStateForTesting> ScriptStateForTesting::create(v8::Handle<v8::Context> context, PassRefPtr<DOMWrapperWorld> world)
+PassRefPtr<ScriptStateForTesting> ScriptStateForTesting::create(v8::Local<v8::Context> context, PassRefPtr<DOMWrapperWorld> world)
 {
     RefPtr<ScriptStateForTesting> scriptState = adoptRef(new ScriptStateForTesting(context, world));
     // This ref() is for keeping this ScriptState alive as long as the v8::Context is alive.
     // This is deref()ed in the weak callback of the v8::Context.
     scriptState->ref();
     return scriptState;
 }
 
-ScriptStateForTesting::ScriptStateForTesting(v8::Handle<v8::Context> context, PassRefPtr<DOMWrapperWorld> world)
+ScriptStateForTesting::ScriptStateForTesting(v8::Local<v8::Context> context, PassRefPtr<DOMWrapperWorld> world)
     : ScriptState(context, world)
 {
 }
 
 ExecutionContext* ScriptStateForTesting::executionContext() const
 {
     return m_executionContext;
 }
 
 void ScriptStateForTesting::setExecutionContext(ExecutionContext* executionContext)
@@ skipping 23 matching lines @@
 {
     return m_scriptState->isolate();
 }
 
 v8::Local<v8::Context> V8TestingScope::context() const
 {
     return m_scriptState->context();
 }
 
 } // namespace blink