kc3-lang/angle/src/libANGLE/renderer/SurfaceImpl.h

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• Hash : 9d737966
  Author :
  Date : 2019-08-14T12:25:12
  

  Standardize copyright notices to project style
  
  For all "ANGLE Project" copyrights, standardize to the format specified
  by the style guide. Changes:
  - "Copyright (c)" and "Copyright(c)" changed to just "Copyright".
  - Removed the second half of date ranges ("Y1Y1-Y2Y2"->"Y1Y1").
  - Fixed a small number of files that had no copyright date using the
    initial commit year from the version control history.
  - Fixed one instance of copyright being "The ANGLE Project" rather than
    "The ANGLE Project Authors"
  
  These changes are applied both to the copyright of source file, and
  where applicable to copyright statements that are generated by
  templates.
  
  BUG=angleproject:3811
  
  Change-Id: I973dd65e4ef9deeba232d5be74c768256a0eb2e5
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1754397
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  

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• src/libANGLE/renderer/SurfaceImpl.h

• //
  // Copyright 2014 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.
  //
  
  // SurfaceImpl.h: Implementation methods of egl::Surface
  
  #ifndef LIBANGLE_RENDERER_SURFACEIMPL_H_
  #define LIBANGLE_RENDERER_SURFACEIMPL_H_
  
  #include <EGL/egl.h>
  #include <EGL/eglext.h>
  
  #include "common/angleutils.h"
  #include "libANGLE/Error.h"
  #include "libANGLE/FramebufferAttachment.h"
  #include "libANGLE/renderer/FramebufferAttachmentObjectImpl.h"
  
  namespace angle
  {
  struct Format;
  }
  
  namespace gl
  {
  class Context;
  class FramebufferState;
  }  // namespace gl
  
  namespace egl
  {
  class Display;
  struct Config;
  struct SurfaceState;
  class Thread;
  
  using SupportedTimestamps        = angle::PackedEnumBitSet<Timestamp>;
  using SupportedCompositorTimings = angle::PackedEnumBitSet<CompositorTiming>;
  }  // namespace egl
  
  namespace rx
  {
  class FramebufferImpl;
  
  class SurfaceImpl : public FramebufferAttachmentObjectImpl
  {
    public:
      SurfaceImpl(const egl::SurfaceState &surfaceState);
      ~SurfaceImpl() override;
      virtual void destroy(const egl::Display *display) {}
  
      virtual egl::Error initialize(const egl::Display *display)                           = 0;
      virtual FramebufferImpl *createDefaultFramebuffer(const gl::Context *context,
                                                        const gl::FramebufferState &state) = 0;
      virtual egl::Error makeCurrent(const gl::Context *context);
      virtual egl::Error unMakeCurrent(const gl::Context *context);
      virtual egl::Error swap(const gl::Context *context) = 0;
      virtual egl::Error swapWithDamage(const gl::Context *context, EGLint *rects, EGLint n_rects);
      virtual egl::Error postSubBuffer(const gl::Context *context,
                                       EGLint x,
                                       EGLint y,
                                       EGLint width,
                                       EGLint height) = 0;
      virtual egl::Error setPresentationTime(EGLnsecsANDROID time);
      virtual egl::Error querySurfacePointerANGLE(EGLint attribute, void **value)               = 0;
      virtual egl::Error bindTexImage(const gl::Context *context,
                                      gl::Texture *texture,
                                      EGLint buffer)                                            = 0;
      virtual egl::Error releaseTexImage(const gl::Context *context, EGLint buffer)             = 0;
      virtual egl::Error getSyncValues(EGLuint64KHR *ust, EGLuint64KHR *msc, EGLuint64KHR *sbc) = 0;
      virtual void setSwapInterval(EGLint interval)                                             = 0;
      virtual void setFixedWidth(EGLint width);
      virtual void setFixedHeight(EGLint height);
  
      // width and height can change with client window resizing
      virtual EGLint getWidth() const  = 0;
      virtual EGLint getHeight() const = 0;
  
      virtual EGLint isPostSubBufferSupported() const = 0;
      virtual EGLint getSwapBehavior() const          = 0;
  
      // Used to query color format from pbuffers created from D3D textures.
      virtual const angle::Format *getD3DTextureColorFormat() const;
  
      // EGL_ANDROID_get_frame_timestamps
      virtual void setTimestampsEnabled(bool enabled);
      virtual egl::SupportedCompositorTimings getSupportedCompositorTimings() const;
      virtual egl::Error getCompositorTiming(EGLint numTimestamps,
                                             const EGLint *names,
                                             EGLnsecsANDROID *values) const;
      virtual egl::Error getNextFrameId(EGLuint64KHR *frameId) const;
      virtual egl::SupportedTimestamps getSupportedTimestamps() const;
      virtual egl::Error getFrameTimestamps(EGLuint64KHR frameId,
                                            EGLint numTimestamps,
                                            const EGLint *timestamps,
                                            EGLnsecsANDROID *values) const;
  
    protected:
      const egl::SurfaceState &mState;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_SURFACEIMPL_H_
  

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