kc3-lang/angle/src/libANGLE/renderer/gl/egl/SurfaceEGL.h

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• Hash : c564c070
  Author :
  Date : 2017-06-01T12:45:42
  

  Pass gl::Context to impl methods instead of ContextImpl.
  
  In some cases we might have to call back into the GL layer, passing
  the Context, and if we just have a ContextImpl pointer this isn't
  possible. It also removes the need for SafeGetImpl.
  
  BUG=angleproject:2044
  
  Change-Id: I6363e84b25648c992c25779d4c43f795aa2866d6
  Reviewed-on: https://chromium-review.googlesource.com/516835
  Reviewed-by: Corentin Wallez <cwallez@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  

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• src/libANGLE/renderer/gl/egl/SurfaceEGL.h

• //
  // Copyright (c) 2016 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  // SurfaceEGL.h: common interface for EGL surfaces
  
  #ifndef LIBANGLE_RENDERER_GL_EGL_SURFACEEGL_H_
  #define LIBANGLE_RENDERER_GL_EGL_SURFACEEGL_H_
  
  #include <EGL/egl.h>
  
  #include "libANGLE/renderer/gl/SurfaceGL.h"
  #include "libANGLE/renderer/gl/egl/FunctionsEGL.h"
  
  namespace rx
  {
  
  class SurfaceEGL : public SurfaceGL
  {
    public:
      SurfaceEGL(const egl::SurfaceState &state,
                 const FunctionsEGL *egl,
                 EGLConfig config,
                 const std::vector<EGLint> &attribList,
                 EGLContext context,
                 RendererGL *renderer);
      ~SurfaceEGL() override;
  
      egl::Error makeCurrent() override;
      egl::Error swap(const egl::Display *display) override;
      egl::Error postSubBuffer(EGLint x, EGLint y, EGLint width, EGLint height) override;
      egl::Error querySurfacePointerANGLE(EGLint attribute, void **value) override;
      egl::Error bindTexImage(gl::Texture *texture, EGLint buffer) override;
      egl::Error releaseTexImage(EGLint buffer) override;
      void setSwapInterval(EGLint interval) override;
      EGLint getWidth() const override;
      EGLint getHeight() const override;
      EGLint isPostSubBufferSupported() const override;
      EGLint getSwapBehavior() const override;
  
    protected:
      const FunctionsEGL *mEGL;
      EGLConfig mConfig;
      std::vector<EGLint> mAttribList;
      EGLSurface mSurface;
  
    private:
      EGLContext mContext;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_GL_EGL_SURFACEEGL_H_
  

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