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89 lines
2.9 KiB
C++
89 lines
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim: set sw=4 ts=8 et tw=80 : */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Content App.
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*
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* The Initial Developer of the Original Code is
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* The Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2011
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Benoit Girard <bgirard@mozilla.com>
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* Ali Juma <ajuma@mozilla.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef mozilla_layers_CompositorParent_h
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#define mozilla_layers_CompositorParent_h
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#include "mozilla/layers/PCompositorParent.h"
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#include "mozilla/layers/PLayersParent.h"
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#include "ShadowLayersManager.h"
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class nsIWidget;
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namespace mozilla {
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namespace layers {
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class LayerManager;
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class CompositorParent : public PCompositorParent,
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public ShadowLayersManager
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{
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NS_INLINE_DECL_THREADSAFE_REFCOUNTING(CompositorParent)
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public:
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CompositorParent(nsIWidget* aWidget);
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virtual ~CompositorParent();
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virtual bool RecvStop() MOZ_OVERRIDE;
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virtual void ShadowLayersUpdated() MOZ_OVERRIDE;
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void Destroy();
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LayerManager* GetLayerManager() { return mLayerManager; }
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protected:
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virtual PLayersParent* AllocPLayers(const LayersBackend &backendType);
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virtual bool DeallocPLayers(PLayersParent* aLayers);
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private:
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void ScheduleComposition();
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void Composite();
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nsRefPtr<LayerManager> mLayerManager;
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bool mStopped;
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nsIWidget* mWidget;
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DISALLOW_EVIL_CONSTRUCTORS(CompositorParent);
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};
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} // layers
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} // mozilla
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#endif // mozilla_layers_CompositorParent_h
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