mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-05 16:46:26 +00:00
d301df5d45
http://hg.mozilla.org/users/bschouten_mozilla.com/tiling/summary This work is mainly porting tiled layers to new textures, implementing double-buffered tiles and implementing a texture client pool, to be used by tiled content clients. Any questions regarding this patch should go to: Bas Schouten <bschouten@mozilla.com> Chris Lord <clord@mozilla.com> Nicolas Silva <nsilva@mozilla.com> In their absence questions can be directed to: Jeff Muizelaar <jmuizelaar@mozilla.com> Benoit Girard <bgirard@mozilla.com>
49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef MOZILLA_GFX_MACIOSURFACETEXTURECLIENTOGL_H
|
|
#define MOZILLA_GFX_MACIOSURFACETEXTURECLIENTOGL_H
|
|
|
|
#include "mozilla/layers/TextureClientOGL.h"
|
|
|
|
class MacIOSurface;
|
|
|
|
namespace mozilla {
|
|
namespace layers {
|
|
|
|
class MacIOSurfaceTextureClientOGL : public TextureClient
|
|
{
|
|
public:
|
|
MacIOSurfaceTextureClientOGL(TextureFlags aFlags);
|
|
|
|
virtual ~MacIOSurfaceTextureClientOGL();
|
|
|
|
void InitWith(MacIOSurface* aSurface);
|
|
|
|
virtual bool Lock(OpenMode aMode) MOZ_OVERRIDE;
|
|
|
|
virtual void Unlock() MOZ_OVERRIDE;
|
|
|
|
virtual bool IsLocked() const MOZ_OVERRIDE;
|
|
|
|
virtual bool IsAllocated() const MOZ_OVERRIDE { return !!mSurface; }
|
|
|
|
virtual bool ToSurfaceDescriptor(SurfaceDescriptor& aOutDescriptor) MOZ_OVERRIDE;
|
|
|
|
virtual gfx::IntSize GetSize() const;
|
|
|
|
virtual TextureClientData* DropTextureData() MOZ_OVERRIDE;
|
|
|
|
virtual bool HasInternalBuffer() const MOZ_OVERRIDE { return false; }
|
|
|
|
protected:
|
|
RefPtr<MacIOSurface> mSurface;
|
|
bool mIsLocked;
|
|
};
|
|
|
|
}
|
|
}
|
|
|
|
#endif // MOZILLA_GFX_MACIOSURFACETEXTURECLIENTOGL_H
|