Move MainWorldScriptContext accessor/method from WebFrame to WebLocalFrame.

content/shell/test_runner/web_ax_object_proxy.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/shell/test_runner/web_ax_object_proxy.h"
 
 #include <stddef.h>
 
 #include "base/macros.h"
 #include "base/strings/stringprintf.h"
 #include "gin/handle.h"
 #include "third_party/WebKit/public/platform/WebFloatRect.h"
 #include "third_party/WebKit/public/platform/WebPoint.h"
 #include "third_party/WebKit/public/platform/WebRect.h"
 #include "third_party/WebKit/public/platform/WebString.h"
-#include "third_party/WebKit/public/web/WebFrame.h"
 #include "third_party/WebKit/public/web/WebKit.h"
+#include "third_party/WebKit/public/web/WebLocalFrame.h"
 #include "third_party/skia/include/core/SkMatrix44.h"
 #include "ui/gfx/geometry/rect_f.h"
 #include "ui/gfx/transform.h"
 
 namespace test_runner {
 
 namespace {
 
 // Map role value to string, matching Safari/Mac platform implementation to
 // avoid rebaselining layout tests.
@@ skipping 707 matching lines @@
 
 bool WebAXObjectProxy::IsRoot() const {
   return false;
 }
 
 bool WebAXObjectProxy::IsEqualToObject(const blink::WebAXObject& other) {
   return accessibility_object_.Equals(other);
 }
 
 void WebAXObjectProxy::NotificationReceived(
-    blink::WebFrame* frame,
+    blink::WebLocalFrame* frame,
     const std::string& notification_name) {
   if (notification_callback_.IsEmpty())
     return;
 
   v8::Local<v8::Context> context = frame->MainWorldScriptContext();
   if (context.IsEmpty())
     return;
 
   v8::Isolate* isolate = blink::MainThreadIsolate();
 
@@ skipping 1127 matching lines @@
   v8::Local<v8::Value> value_handle =
       gin::CreateHandle(isolate, new WebAXObjectProxy(object, this)).ToV8();
   if (value_handle.IsEmpty())
     return v8::Local<v8::Object>();
   v8::Local<v8::Object> handle = value_handle->ToObject(isolate);
   elements_.Append(handle);
   return handle;
 }
 
 }  // namespace test_runner