Replace Handle with Local in Source/*

Source/core/frame/DOMWindow.cpp

Index: Source/core/frame/DOMWindow.cpp
diff --git a/Source/core/frame/DOMWindow.cpp b/Source/core/frame/DOMWindow.cpp
index 91e002b0aca2ce44c888399eedf2bede89aa1a60..55ecbc62069eec0c6a2eeaf223c958952bf0d500 100644
--- a/Source/core/frame/DOMWindow.cpp
+++ b/Source/core/frame/DOMWindow.cpp
@@ -32,18 +32,18 @@ DOMWindow::~DOMWindow()
 {
 }
 
-v8::Handle<v8::Object> DOMWindow::wrap(v8::Handle<v8::Object> creationContext, v8::Isolate*)
+v8::Local<v8::Object> DOMWindow::wrap(v8::Local<v8::Object> creationContext, v8::Isolate*)
 {
     // DOMWindow must never be wrapped with wrap method.  The wrappers must be
     // created at WindowProxy::installDOMWindow().
     RELEASE_ASSERT_NOT_REACHED();
-    return v8::Handle<v8::Object>();
+    return v8::Local<v8::Object>();
 }
 
-v8::Handle<v8::Object> DOMWindow::associateWithWrapper(v8::Isolate*, const WrapperTypeInfo*, v8::Handle<v8::Object> wrapper)
+v8::Local<v8::Object> DOMWindow::associateWithWrapper(v8::Isolate*, const WrapperTypeInfo*, v8::Local<v8::Object> wrapper)
 {
     RELEASE_ASSERT_NOT_REACHED(); // same as wrap method
-    return v8::Handle<v8::Object>();
+    return v8::Local<v8::Object>();
 }
 
 const AtomicString& DOMWindow::interfaceName() const