kc3-lang/angle/util/ozone/OzoneWindow.cpp

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• Author : Jamie Madill
  Date : 2019-01-03 13:01:08
  Hash : ad398ee8
  Message : Free OSWindow and EGLWindow through helpers. This cleans up any potential problems with allocating and freeing resources in different shared objects or DLLs. Previously we were using a dynamically linked allocation function and then calling the standard delete function. Also adds a base class helper for EGLWindow. Will base the WGL Window class on this. Needed for running ANGLE tests against native drivers. Bug: angleproject:2995 Change-Id: Ic92b447649ebb32c547605c20086c07a601842f0 Reviewed-on: https://chromium-review.googlesource.com/c/1393443 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Yuly Novikov <ynovikov@chromium.org>

• util/ozone/OzoneWindow.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.
  //
  
  // OzoneWindow.cpp: Implementation of OSWindow for Ozone
  
  #include "util/ozone/OzoneWindow.h"
  
  int OzoneWindow::sLastDepth = 0;
  
  OzoneWindow::OzoneWindow() {}
  
  OzoneWindow::~OzoneWindow() {}
  
  bool OzoneWindow::initialize(const std::string &name, size_t width, size_t height)
  {
      mNative.x = mX = 0;
      mNative.y = mY = 0;
      mNative.width = mWidth = width;
      mNative.height = mHeight = height;
      mNative.borderWidth      = 5;
      mNative.borderHeight     = 5;
      mNative.visible          = 0;
      mNative.depth            = sLastDepth++;
      return true;
  }
  
  void OzoneWindow::destroy() {}
  
  EGLNativeWindowType OzoneWindow::getNativeWindow() const
  {
      return reinterpret_cast<EGLNativeWindowType>(&mNative);
  }
  
  EGLNativeDisplayType OzoneWindow::getNativeDisplay() const
  {
      return EGL_DEFAULT_DISPLAY;
  }
  
  void OzoneWindow::messageLoop() {}
  
  void OzoneWindow::setMousePosition(int x, int y) {}
  
  bool OzoneWindow::setPosition(int x, int y)
  {
      mNative.x = mX = x;
      mNative.y = mY = y;
      return true;
  }
  
  bool OzoneWindow::resize(int width, int height)
  {
      mNative.width = mWidth = width;
      mNative.height = mHeight = height;
      return true;
  }
  
  void OzoneWindow::setVisible(bool isVisible)
  {
      mNative.visible = isVisible;
  }
  
  void OzoneWindow::signalTestEvent() {}
  
  // static
  OSWindow *OSWindow::New()
  {
      return new OzoneWindow();
  }