ozone: Allow ozone evdev/kvm features to be enabled without running on ChromeOS.

ui/display/manager/chromeos/display_configurator.cc

 // 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.
 
 #include "ui/display/manager/chromeos/display_configurator.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 448 matching lines @@
     best_mode = mode.get();
   }
 
   return best_mode;
 }
 
 DisplayConfigurator::DisplayConfigurator()
     : state_controller_(NULL),
       mirroring_controller_(NULL),
       is_panel_fitting_enabled_(false),
-      configure_display_(base::SysInfo::IsRunningOnChromeOS()),
+      configure_display_(base::SysInfo::IsRunningAsSystemCompositor()),
       current_display_state_(MULTIPLE_DISPLAY_STATE_INVALID),
       current_power_state_(chromeos::DISPLAY_POWER_ALL_ON),
       requested_display_state_(MULTIPLE_DISPLAY_STATE_INVALID),
       requested_power_state_(chromeos::DISPLAY_POWER_ALL_ON),
       pending_power_state_(chromeos::DISPLAY_POWER_ALL_ON),
       has_pending_power_state_(false),
       pending_power_flags_(kSetDisplayPowerNoFlags),
       force_configure_(false),
       next_display_protection_client_id_(1),
       display_externally_controlled_(false),
@@ skipping 712 matching lines @@
   last_virtual_display_id_ = max_display_id & 0xff;
 
   return true;
 }
 
 bool DisplayConfigurator::IsDisplayOn() const {
   return current_power_state_ != chromeos::DISPLAY_POWER_ALL_OFF;
 }
 
 }  // namespace ui