The Tor Browser: gfx/layers/d3d9/ImageLayerD3D9.h@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-

     2  * This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #ifndef GFX_IMAGELAYERD3D9_H

     7 #define GFX_IMAGELAYERD3D9_H

     9 #include "LayerManagerD3D9.h"

    10 #include "ImageLayers.h"

    11 #include "ImageContainer.h"

    12 #include "yuv_convert.h"

    14 namespace mozilla {

    15 namespace layers {

    17 class ImageLayerD3D9 : public ImageLayer,

    18                        public LayerD3D9

    19 {

    20 public:

    21   ImageLayerD3D9(LayerManagerD3D9 *aManager)

    22     : ImageLayer(aManager, nullptr)

    23     , LayerD3D9(aManager)

    24   {

    25     mImplData = static_cast<LayerD3D9*>(this);

    26   }

    28   // LayerD3D9 Implementation

    29   virtual Layer* GetLayer();

    31   virtual void RenderLayer();

    33   virtual already_AddRefed<IDirect3DTexture9> GetAsTexture(gfx::IntSize* aSize);

    35 private:

    36   IDirect3DTexture9* GetTexture(Image *aImage, bool& aHasAlpha);

    37 };

    40 struct TextureD3D9BackendData : public ImageBackendData

    41 {

    42   nsRefPtr<IDirect3DTexture9> mTexture;

    43 };

    45 struct PlanarYCbCrD3D9BackendData : public ImageBackendData

    46 {

    47   nsRefPtr<IDirect3DTexture9> mYTexture;

    48   nsRefPtr<IDirect3DTexture9> mCrTexture;

    49   nsRefPtr<IDirect3DTexture9> mCbTexture;

    50 };

    52 } /* layers */

    53 } /* mozilla */

    54 #endif /* GFX_IMAGELAYERD3D9_H */

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