Fix video_decode_accelerator_unittest build on non-CrOS

ui/display/chromeos/display_configurator.h

 // Copyright 2014 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_DISPLAY_CHROMEOS_DISPLAY_CONFIGURATOR_H_
 #define UI_DISPLAY_CHROMEOS_DISPLAY_CONFIGURATOR_H_
 
 #include <stdint.h>
 
 #include <map>
@@ skipping 338 matching lines @@
   void CallAndClearQueuedCallbacks(bool success);
 
   StateController* state_controller_;
   SoftwareMirroringController* mirroring_controller_;
   scoped_ptr<NativeDisplayDelegate> native_display_delegate_;
 
   // Used to enable modes which rely on panel fitting.
   bool is_panel_fitting_enabled_;
 
   // This is detected by the constructor to determine whether or not we should
   // be enabled.  If we aren't running on ChromeOS, we can't assume that the

[Daniel Erat, 2015/03/10 19:42:15]

nit: mind s/ChromeOS/Chrome OS/ here if you upload another revision? pet peeve.

[vignatti (out of this project), 2015/03/10 19:45:47]

Done.

-  // Xrandr X11 extension is supported.
+  // Xrandr X11 extension or the Ozone underlying display hotplug system are
+  // supported.
   // If this flag is set to false, any attempts to change the display
   // configuration to immediately fail without changing the state.
   bool configure_display_;
 
   // Current configuration state.
   MultipleDisplayState current_display_state_;
   chromeos::DisplayPowerState current_power_state_;
 
   // Pending requests. These values are used when triggering the next display
   // configuration.
@@ skipping 54 matching lines @@
 
   // This must be the last variable.
   base::WeakPtrFactory<DisplayConfigurator> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(DisplayConfigurator);
 };
 
 }  // namespace ui
 
 #endif  // UI_DISPLAY_CHROMEOS_DISPLAY_CONFIGURATOR_H_