Implement WEBGL_shared_resources

Source/core/html/canvas/WebGLContextAttributes.cpp

 /*
  * Copyright (c) 2010, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
  * copyright notice, this list of conditions and the following disclaimer
  * in the documentation and/or other materials provided with the
  * distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 
 #include "core/html/canvas/WebGLContextAttributes.h"
+#include "core/html/canvas/WebGLShareGroup.h"
 
 namespace WebCore {
 
 PassRefPtr<WebGLContextAttributes> WebGLContextAttributes::create()
 {
     return adoptRef(new WebGLContextAttributes());
 }
 
 PassRefPtr<WebGLContextAttributes> WebGLContextAttributes::create(GraphicsContext3D::Attributes attributes)
 {
@@ skipping 75 matching lines @@
 void WebGLContextAttributes::setPreserveDrawingBuffer(bool preserveDrawingBuffer)
 {
     m_attrs.preserveDrawingBuffer = preserveDrawingBuffer;
 }
 
 GraphicsContext3D::Attributes WebGLContextAttributes::attributes() const
 {
     return m_attrs;
 }
 
+PassRefPtr<WebGLShareGroup> WebGLContextAttributes::group() const
+{
+    return m_shareGroup;
+}
+
+void WebGLContextAttributes::setGroup(PassRefPtr<WebGLShareGroup> group)
+{
+    m_shareGroup = group;
+}
+
 } // namespace WebCore