kc3-lang/angle/src/libANGLE/renderer/gl/egl/PbufferSurfaceEGL.cpp

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• Hash : 95401dbb
  Author :
  Date : 2016-12-15T11:27:48
  

  Surface: Pass DisplayImpl to initialize and swap.
  
  In new back-ends (Vulkan) this will allow us to avoid storing a ref
  to the Renderer in the Surface class.
  
  BUG=angleproject:1319
  
  Change-Id: I3b3f50893070d2993e4e91dd82ee539a083b3727
  Reviewed-on: https://chromium-review.googlesource.com/419837
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  

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• src/libANGLE/renderer/gl/egl/PbufferSurfaceEGL.cpp

• //
  // 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.
  //
  
  // PbufferSurfaceEGL.h: EGL implementation of egl::Surface for pbuffers
  
  #include "libANGLE/renderer/gl/egl/PbufferSurfaceEGL.h"
  
  namespace rx
  {
  
  PbufferSurfaceEGL::PbufferSurfaceEGL(const egl::SurfaceState &state,
                                       const FunctionsEGL *egl,
                                       EGLConfig config,
                                       const std::vector<EGLint> &attribList,
                                       EGLContext context,
                                       RendererGL *renderer)
      : SurfaceEGL(state, egl, config, attribList, context, renderer)
  {
  }
  
  PbufferSurfaceEGL::~PbufferSurfaceEGL()
  {
  }
  
  egl::Error PbufferSurfaceEGL::initialize(const DisplayImpl *displayImpl)
  {
      mSurface = mEGL->createPbufferSurface(mConfig, mAttribList.data());
      if (mSurface == EGL_NO_SURFACE)
      {
          return egl::Error(mEGL->getError(), "eglCreatePbufferSurface failed");
      }
  
      return egl::Error(EGL_SUCCESS);
  }
  
  }  // namespace rx
  

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