kc3-lang/angle/src/libANGLE/renderer/DisplayImpl.cpp

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• Hash : 41ae31c4
  Author :
  Date : 2015-12-08T11:40:54
  

  Destroy surfaces from Display::terminate instead of the DisplayImpl destructor.
  
  Previously, the parent display impl would be destroyed before the surface
  impls.  It is useful to call helper functions in the parent display during
  surface destruction.
  
  BUG=540829
  
  Change-Id: I0884826d2e360319da896f049d46bfc01a2481a0
  Reviewed-on: https://chromium-review.googlesource.com/316801
  Reviewed-by: Corentin Wallez <cwallez@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Tested-by: Geoff Lang <geofflang@chromium.org>
  

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• src/libANGLE/renderer/DisplayImpl.cpp

• //
  // Copyright (c) 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.
  //
  
  // DisplayImpl.cpp: Implementation methods of egl::Display
  
  #include "libANGLE/renderer/DisplayImpl.h"
  
  #include "libANGLE/Surface.h"
  
  namespace rx
  {
  
  DisplayImpl::DisplayImpl()
      : mExtensionsInitialized(false),
        mCapsInitialized(false)
  {
  }
  
  DisplayImpl::~DisplayImpl()
  {
      ASSERT(mSurfaceSet.empty());
  }
  
  void DisplayImpl::destroySurface(egl::Surface *surface)
  {
      mSurfaceSet.erase(surface);
      surface->onDestroy();
  }
  
  const egl::DisplayExtensions &DisplayImpl::getExtensions() const
  {
      if (!mExtensionsInitialized)
      {
          generateExtensions(&mExtensions);
          mExtensionsInitialized = true;
      }
  
      return mExtensions;
  }
  
  const egl::Caps &DisplayImpl::getCaps() const
  {
      if (!mCapsInitialized)
      {
          generateCaps(&mCaps);
          mCapsInitialized = true;
      }
  
      return mCaps;
  }
  
  }
  

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