Add VAVDA, the VAAPI Video Decode Accelerator for Intel CPUs.

ui/gfx/gl/gl_context_glx.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 extern "C" {
 #include <X11/Xlib.h>
 }
 
 #include "ui/gfx/gl/gl_context_glx.h"
 
@@ skipping 194 matching lines @@
     }
   }
 
   return true;
 }
 
 void* GLContextGLX::GetHandle() {
   return context_;
 }
 
+Display* GLContextGLX::GetDisplay() {
+  return display_;
+}
+
 void GLContextGLX::SetSwapInterval(int interval) {
   DCHECK(IsCurrent(NULL));
   if (HasExtension("GLX_EXT_swap_control") && glXSwapIntervalEXT) {
     glXSwapIntervalEXT(
         display_,
         glXGetCurrentDrawable(),
         interval);
   } else {
     if(interval == 0)
       LOG(WARNING) <<
@@ skipping 10 matching lines @@
   }
 
   return GLContext::GetExtensions();
 }
 
 bool GLContextGLX::WasAllocatedUsingARBRobustness() {
   return GLSurfaceGLX::IsCreateContextRobustnessSupported();
 }
 
 }  // namespace gfx