diff options
Diffstat (limited to 'cc/io_surface_layer.h')
-rw-r--r-- | cc/io_surface_layer.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/cc/io_surface_layer.h b/cc/io_surface_layer.h index 638cbb2..f9c4b5f 100644 --- a/cc/io_surface_layer.h +++ b/cc/io_surface_layer.h @@ -1,3 +1,38 @@ // Copyright 2012 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. + + +#ifndef IOSurfaceLayerChromium_h +#define IOSurfaceLayerChromium_h + +#if USE(ACCELERATED_COMPOSITING) + +#include "LayerChromium.h" + +namespace cc { + +class IOSurfaceLayerChromium : public LayerChromium { +public: + static scoped_refptr<IOSurfaceLayerChromium> create(); + + void setIOSurfaceProperties(uint32_t ioSurfaceId, const IntSize&); + + virtual scoped_ptr<CCLayerImpl> createCCLayerImpl() OVERRIDE; + virtual bool drawsContent() const OVERRIDE; + virtual void pushPropertiesTo(CCLayerImpl*) OVERRIDE; + +protected: + IOSurfaceLayerChromium(); + +private: + virtual ~IOSurfaceLayerChromium(); + + uint32_t m_ioSurfaceId; + IntSize m_ioSurfaceSize; +}; + +} +#endif // USE(ACCELERATED_COMPOSITING) + +#endif |