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

ui/gfx/gl/gl_context_egl.h

 // Copyright (c) 2011 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.
 
 #ifndef UI_GFX_GL_GL_CONTEXT_EGL_H_
 #define UI_GFX_GL_GL_CONTEXT_EGL_H_
 #pragma once
 
 #include <string>
 
@@ skipping 15 matching lines @@
   virtual ~GLContextEGL();
 
   // Implement GLContext.
   virtual bool Initialize(
       GLSurface* compatible_surface, GpuPreference gpu_preference) OVERRIDE;
   virtual void Destroy() OVERRIDE;
   virtual bool MakeCurrent(GLSurface* surface) OVERRIDE;
   virtual void ReleaseCurrent(GLSurface* surface) OVERRIDE;
   virtual bool IsCurrent(GLSurface* surface) OVERRIDE;
   virtual void* GetHandle() OVERRIDE;
+  virtual EGLDisplay GetDisplay() OVERRIDE;

[Ami GONE FROM CHROMIUM, 2012/03/21 13:16:24]

I think the ui/ part of this CL should be pulled out and be its own CL (since
it's so independent).

However, it's not clear to me you need these changes, anyway.
In both GLX/EGL the relevant display is a static property, which you can get
with
base::MessagePumpForUI::GetDefaultXDisplay();
and
eglGetDisplay(EGL_DEFAULT_DISPLAY);
resp.

(also, AFAICT, you only actually use the GLX version, so the EGL edit is
completely unneeded?)

[Pawel Osciak, 2012/03/21 18:40:35]

Yes, it will be the case in the final CL, just didn't want to give you something
that wouldn't compile and my understanding was that I can't have dependencies
between CLs here, can I?

[Ami GONE FROM CHROMIUM, 2012/03/22 17:01:36]

My CR process doesn't (usually) include compiling the change under review.
You can have chained CLs; SOP is to mention in the review message that this CL
depends on another CL(s).
(as I mentioned in my last email, it's possible to specify which diff/baselines
you want git cl upload to use)

   virtual void SetSwapInterval(int interval) OVERRIDE;
   virtual std::string GetExtensions() OVERRIDE;
 
  private:
   EGLContext context_;
   EGLDisplay display_;
   EGLConfig config_;
 
   DISALLOW_COPY_AND_ASSIGN(GLContextEGL);
 };
 
 }  // namespace gfx
 
 #endif  // UI_GFX_GL_GL_CONTEXT_EGL_H_