Revert of [Oilpan] Prepare full definition of classes before using Member

third_party/WebKit/Source/bindings/core/v8/WindowProxyManager.cpp

 // Copyright 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/WindowProxyManager.h"
 
 #include "bindings/core/v8/DOMWrapperWorld.h"
 #include "bindings/core/v8/WindowProxy.h"
 #include "core/frame/Frame.h"
@@ skipping 11 matching lines @@
 
 DEFINE_TRACE(WindowProxyManager)
 {
 #if ENABLE(OILPAN)
     visitor->trace(m_frame);
     visitor->trace(m_windowProxy);
     visitor->trace(m_isolatedWorlds);
 #endif
 }
 
-Frame* WindowProxyManager::frame() const
-{
-    return m_frame.get();
-}
-
-WindowProxy* WindowProxyManager::mainWorldProxy() const
-{
-    return m_windowProxy.get();
-}
-
 WindowProxy* WindowProxyManager::windowProxy(DOMWrapperWorld& world)
 {
     WindowProxy* windowProxy = nullptr;
     if (world.isMainWorld()) {
         windowProxy = m_windowProxy.get();
     } else {
         IsolatedWorldMap::iterator iter = m_isolatedWorlds.find(world.worldId());
         if (iter != m_isolatedWorlds.end()) {
             windowProxy = iter->value.get();
         } else {
@@ skipping 55 matching lines @@
 }
 
 WindowProxyManager::WindowProxyManager(Frame& frame)
     : m_frame(&frame)
     , m_isolate(v8::Isolate::GetCurrent())
     , m_windowProxy(WindowProxy::create(m_isolate, &frame, DOMWrapperWorld::mainWorld()))
 {
 }
 
 } // namespace blink