Add deprecation message for -webkit-background-composite

third_party/WebKit/Source/core/page/Page.h

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2013 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #ifndef Page_h
 #define Page_h
 
 #include "core/CoreExport.h"
 #include "core/dom/ViewportDescription.h"
+#include "core/frame/DeprecationHelper.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/OriginsUsingFeatures.h"
 #include "core/frame/SettingsDelegate.h"
 #include "core/frame/UseCounter.h"
 #include "core/page/Page.h"
 #include "core/page/PageAnimator.h"
 #include "core/page/PageLifecycleNotifier.h"
 #include "core/page/PageLifecycleObserver.h"
 #include "core/page/PageVisibilityState.h"
 #include "platform/MemoryPurgeController.h"
@@ skipping 119 matching lines @@
     void setValidationMessageClient(PassOwnPtrWillBeRawPtr<ValidationMessageClient>);
 
     ScrollingCoordinator* scrollingCoordinator();
 
     String mainThreadScrollingReasonsAsText();
     ClientRectList* nonFastScrollableRects(const LocalFrame*);
 
     Settings& settings() const { return *m_settings; }
 
     UseCounter& useCounter() { return m_useCounter; }
+    DeprecationHelper& deprecationHelper() { return m_deprecationHelper; }
     OriginsUsingFeatures& originsUsingFeatures() { return m_originsUsingFeatures; }
 
     void setTabKeyCyclesThroughElements(bool b) { m_tabKeyCyclesThroughElements = b; }
     bool tabKeyCyclesThroughElements() const { return m_tabKeyCyclesThroughElements; }
 
     void unmarkAllTextMatches();
 
     // DefersLoading is used to delay loads during modal dialogs.
     // Modal dialogs are supposed to freeze all background processes
     // in the page, including prevent additional loads from staring/continuing.
@@ skipping 84 matching lines @@
     // longer needed.
     RawPtrWillBeMember<Frame> m_mainFrame;
 
     mutable RefPtr<PluginData> m_pluginData;
 
     EditorClient* const m_editorClient;
     SpellCheckerClient* const m_spellCheckerClient;
     OwnPtrWillBeMember<ValidationMessageClient> m_validationMessageClient;
 
     UseCounter m_useCounter;
+    DeprecationHelper m_deprecationHelper;
     OriginsUsingFeatures m_originsUsingFeatures;
 
     bool m_openedByDOM;
 
     bool m_tabKeyCyclesThroughElements;
     bool m_defersLoading;
 
     float m_deviceScaleFactor;
 
     PageVisibilityState m_visibilityState;
@@ skipping 11 matching lines @@
     OwnPtrWillBeMember<FrameHost> m_frameHost;
 
     OwnPtrWillBeMember<MemoryPurgeController> m_memoryPurgeController;
 };
 
 extern template class CORE_EXTERN_TEMPLATE_EXPORT WillBeHeapSupplement<Page>;
 
 } // namespace blink
 
 #endif // Page_h