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comparison: gfx/gl/TextureImageCGL.h
gfx/gl/TextureImageCGL.h
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| 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/. */ | |
| 5 | |
| 6 #ifndef TextureImageCGL_h_ | |
| 7 #define TextureImageCGL_h_ | |
| 8 | |
| 9 #include "GLTextureImage.h" | |
| 10 #include "GLContextTypes.h" | |
| 11 #include "nsAutoPtr.h" | |
| 12 #include "nsSize.h" | |
| 13 | |
| 14 class gfxASurface; | |
| 15 | |
| 16 namespace mozilla { | |
| 17 namespace gl { | |
| 18 | |
| 19 class TextureImageCGL : public BasicTextureImage | |
| 20 { | |
| 21 public: | |
| 22 | |
| 23 TextureImageCGL(GLuint aTexture, | |
| 24 const nsIntSize& aSize, | |
| 25 GLenum aWrapMode, | |
| 26 ContentType aContentType, | |
| 27 GLContext* aContext, | |
| 28 TextureImage::Flags aFlags = TextureImage::NoFlags, | |
| 29 TextureImage::ImageFormat aImageFormat = gfxImageFormat::Unknown); | |
| 30 | |
| 31 ~TextureImageCGL(); | |
| 32 | |
| 33 protected: | |
| 34 already_AddRefed<gfxASurface> | |
| 35 GetSurfaceForUpdate(const gfxIntSize& aSize, ImageFormat aFmt); | |
| 36 | |
| 37 bool FinishedSurfaceUpdate(); | |
| 38 | |
| 39 void FinishedSurfaceUpload(); | |
| 40 | |
| 41 private: | |
| 42 | |
| 43 GLuint mPixelBuffer; | |
| 44 int32_t mPixelBufferSize; | |
| 45 bool mBoundPixelBuffer; | |
| 46 }; | |
| 47 | |
| 48 already_AddRefed<TextureImage> | |
| 49 CreateTextureImageCGL(GLContext *gl, | |
| 50 const gfx::IntSize& aSize, | |
| 51 TextureImage::ContentType aContentType, | |
| 52 GLenum aWrapMode, | |
| 53 TextureImage::Flags aFlags, | |
| 54 TextureImage::ImageFormat aImageFormat); | |
| 55 | |
| 56 already_AddRefed<TextureImage> | |
| 57 TileGenFuncCGL(GLContext *gl, | |
| 58 const nsIntSize& aSize, | |
| 59 TextureImage::ContentType aContentType, | |
| 60 TextureImage::Flags aFlags, | |
| 61 TextureImage::ImageFormat aImageFormat); | |
| 62 | |
| 63 } | |
| 64 } | |
| 65 | |
| 66 #endif |
