Update the use-warp flag for the new ANGLE_platform_angle spec.

ui/gl/gl_surface_win.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.
 
 #include "ui/gl/gl_surface.h"
 
 #include <dwmapi.h>
 
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
@@ skipping 13 matching lines @@
 #if !defined(EGL_D3D11_ELSE_D3D9_DISPLAY_ANGLE)
 #define EGL_D3D11_ELSE_D3D9_DISPLAY_ANGLE \
   reinterpret_cast<EGLNativeDisplayType>(-2)
 #endif
 #if !defined(EGL_PLATFORM_ANGLE_ANGLE)
 #define EGL_PLATFORM_ANGLE_ANGLE 0x3201
 #endif
 #if !defined(EGL_PLATFORM_ANGLE_TYPE_ANGLE)
 #define EGL_PLATFORM_ANGLE_TYPE_ANGLE 0x3202
 #endif
-#if !defined(EGL_PLATFORM_ANGLE_TYPE_D3D11_WARP_ANGLE)
-#define EGL_PLATFORM_ANGLE_TYPE_D3D11_WARP_ANGLE 0x3206
+#if !defined(EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE)
+#define EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE 0x3207
+#endif
+#if !defined(EGL_PLATFORM_ANGLE_USE_WARP_ANGLE)
+#define EGL_PLATFORM_ANGLE_USE_WARP_ANGLE 0x3208
 #endif
 
 namespace gfx {
 
 // This OSMesa GL surface can use GDI to swap the contents of the buffer to a
 // view.
 class NativeViewGLSurfaceOSMesa : public GLSurfaceOSMesa {
  public:
   explicit NativeViewGLSurfaceOSMesa(gfx::AcceleratedWidget window);
   virtual ~NativeViewGLSurfaceOSMesa();
@@ skipping 304 matching lines @@
 }
 
 EGLNativeDisplayType GetPlatformDefaultEGLNativeDisplay() {
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kDisableD3D11) ||
       CommandLine::ForCurrentProcess()->HasSwitch(switches::kUseWarp))
     return GetDC(NULL);
   return EGL_D3D11_ELSE_D3D9_DISPLAY_ANGLE;
 }
 
 }  // namespace gfx