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

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• Hash : 2d3402eb
  Author :
  Date : 2021-02-18T09:05:02
  

  Revert "EGL: Merge DisplayAndroid into DisplayEGL."
  
  This reverts commit 2cb6671534ddc6efe9664a2fb30be2b2fb13c8ef.
  
  Reason for revert: Make DisplayGbm fail to compile. See: https://ci.chromium.org/ui/p/chromium/builders/try/linux-chromeos-compile-dbg/636833/overview
  
  Original change's description:
  > EGL: Merge DisplayAndroid into DisplayEGL.
  >
  > These two classes have a lot of duplicated code for no reason.
  >
  > Bug: angleproject:5563
  > Change-Id: Ia9d8efeb50f3e52ffb1df6a6e462efdb20fd4a9a
  > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2636678
  > Commit-Queue: Geoff Lang <geofflang@chromium.org>
  > Reviewed-by: Peng Huang <penghuang@chromium.org>
  > Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
  
  Bug: angleproject:5563
  Change-Id: Ic39071130727b37cc2a168d4b8e3c50f3e7184a5
  No-Presubmit: true
  No-Tree-Checks: true
  No-Try: true
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2704051
  Reviewed-by: Corentin Wallez <cwallez@chromium.org>
  Commit-Queue: Corentin Wallez <cwallez@chromium.org>
  

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• src/libANGLE/renderer/gl/egl/android/DisplayAndroid.h

• //
  // Copyright 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.
  //
  
  // DisplayAndroid.h: Android implementation of egl::Display
  
  #ifndef LIBANGLE_RENDERER_GL_EGL_ANDROID_DISPLAYANDROID_H_
  #define LIBANGLE_RENDERER_GL_EGL_ANDROID_DISPLAYANDROID_H_
  
  #include <map>
  #include <string>
  #include <vector>
  
  #include "libANGLE/renderer/gl/egl/DisplayEGL.h"
  
  namespace rx
  {
  
  class RendererEGL;
  
  class DisplayAndroid : public DisplayEGL
  {
    public:
      DisplayAndroid(const egl::DisplayState &state);
      ~DisplayAndroid() override;
  
      egl::Error initialize(egl::Display *display) override;
      void terminate() override;
  
      ContextImpl *createContext(const gl::State &state,
                                 gl::ErrorSet *errorSet,
                                 const egl::Config *configuration,
                                 const gl::Context *shareContext,
                                 const egl::AttributeMap &attribs) override;
      SurfaceImpl *createPbufferFromClientBuffer(const egl::SurfaceState &state,
                                                 EGLenum buftype,
                                                 EGLClientBuffer clientBuffer,
                                                 const egl::AttributeMap &attribs) override;
      bool isValidNativeWindow(EGLNativeWindowType window) const override;
      egl::Error validateClientBuffer(const egl::Config *configuration,
                                      EGLenum buftype,
                                      EGLClientBuffer clientBuffer,
                                      const egl::AttributeMap &attribs) const override;
      egl::Error validateImageClientBuffer(const gl::Context *context,
                                           EGLenum target,
                                           EGLClientBuffer clientBuffer,
                                           const egl::AttributeMap &attribs) const override;
  
      ExternalImageSiblingImpl *createExternalImageSibling(const gl::Context *context,
                                                           EGLenum target,
                                                           EGLClientBuffer buffer,
                                                           const egl::AttributeMap &attribs) override;
  
      egl::Error makeCurrent(egl::Display *display,
                             egl::Surface *drawSurface,
                             egl::Surface *readSurface,
                             gl::Context *context) override;
  
      void destroyNativeContext(EGLContext context) override;
  
      WorkerContext *createWorkerContext(std::string *infoLog,
                                         EGLContext sharedContext,
                                         const native_egl::AttributeVector workerAttribs) override;
  
    private:
      void generateExtensions(egl::DisplayExtensions *outExtensions) const override;
  
      egl::Error createRenderer(EGLContext shareContext,
                                bool makeNewContextCurrent,
                                bool isExternalContext,
                                std::shared_ptr<RendererEGL> *outRenderer);
  
      bool mVirtualizedContexts;
  
      bool mSupportsSurfaceless;
  
      EGLSurface mMockPbuffer;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_GL_EGL_ANDROID_DISPLAYANDROID_H_
  

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