mirror of
https://github.com/mozilla/gecko-dev.git
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100 lines
2.4 KiB
C++
100 lines
2.4 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef GFX_GLIMAGES_H
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#define GFX_GLIMAGES_H
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#include "AndroidSurfaceTexture.h"
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#include "GLContextTypes.h"
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#include "GLTypes.h"
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#include "ImageContainer.h" // for Image
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#include "ImageTypes.h" // for ImageFormat::SHARED_GLTEXTURE
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#include "nsCOMPtr.h" // for already_AddRefed
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#include "mozilla/gfx/Point.h" // for IntSize
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namespace mozilla {
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namespace layers {
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class GLImage : public Image {
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public:
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explicit GLImage(ImageFormat aFormat) : Image(nullptr, aFormat){}
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virtual already_AddRefed<gfx::SourceSurface> GetAsSourceSurface() override;
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GLImage* AsGLImage() override {
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return this;
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}
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};
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class EGLImageImage : public GLImage {
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public:
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EGLImageImage(EGLImage aImage, EGLSync aSync,
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const gfx::IntSize& aSize, const gl::OriginPos& aOrigin,
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bool aOwns);
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gfx::IntSize GetSize() override { return mSize; }
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gl::OriginPos GetOriginPos() const {
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return mPos;
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}
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EGLImage GetImage() const {
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return mImage;
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}
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EGLSync GetSync() const {
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return mSync;
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}
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EGLImageImage* AsEGLImageImage() override {
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return this;
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}
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protected:
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virtual ~EGLImageImage();
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private:
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EGLImage mImage;
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EGLSync mSync;
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gfx::IntSize mSize;
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gl::OriginPos mPos;
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bool mOwns;
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};
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#ifdef MOZ_WIDGET_ANDROID
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class SurfaceTextureImage : public GLImage {
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public:
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SurfaceTextureImage(AndroidSurfaceTextureHandle aHandle,
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const gfx::IntSize& aSize,
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bool aContinuous,
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gl::OriginPos aOriginPos);
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gfx::IntSize GetSize() override { return mSize; }
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AndroidSurfaceTextureHandle GetHandle() const {
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return mHandle;
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}
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bool GetContinuous() const {
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return mContinuous;
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}
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gl::OriginPos GetOriginPos() const {
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return mOriginPos;
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}
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SurfaceTextureImage* AsSurfaceTextureImage() override {
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return this;
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}
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private:
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AndroidSurfaceTextureHandle mHandle;
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gfx::IntSize mSize;
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bool mContinuous;
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gl::OriginPos mOriginPos;
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};
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#endif // MOZ_WIDGET_ANDROID
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} // namespace layers
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} // namespace mozilla
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#endif // GFX_GLIMAGES_H
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