Reland: cros: Show notification when low-power charger connected

ash/ash_switches.h

 // 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.
 
 #ifndef ASH_ASH_SWITCHES_H_
 #define ASH_ASH_SWITCHES_H_
 
 #include "ash/ash_export.h"
 
 #include "build/build_config.h"
@@ skipping 15 matching lines @@
 ASH_EXPORT extern const char kAshDisableDisplayChangeLimiter[];
 ASH_EXPORT extern const char kAshDisableImmersiveFullscreen[];
 ASH_EXPORT extern const char kAshDisableNewAudioHandler[];
 ASH_EXPORT extern const char kAshDisableNewLockAnimations[];
 ASH_EXPORT extern const char kAshDisablePerAppLauncher[];
 ASH_EXPORT extern const char kAshDisableUIScaling[];
 ASH_EXPORT extern const char kAshDisableDisplayRotation[];
 ASH_EXPORT extern const char kAshDisableDragAndDropAppListToLauncher[];
 #if defined(OS_CHROMEOS)
 ASH_EXPORT extern const char kAshDisableSoftwareMirroring[];
+ASH_EXPORT extern const char kAshDisableUsbChargerNotification[];
 #endif
 ASH_EXPORT extern const char kAshEnableAudioDeviceMenu[];
 ASH_EXPORT extern const char kAshEnableAdvancedGestures[];
 ASH_EXPORT extern const char kAshEnableBrightnessControl[];
 ASH_EXPORT extern const char kAshEnableDockedWindows[];
 #if defined(OS_LINUX)
 ASH_EXPORT extern const char kAshEnableMemoryMonitor[];
 #endif
 ASH_EXPORT extern const char kAshEnableImmersiveFullscreen[];
 ASH_EXPORT extern const char kAshEnableOak[];
@@ skipping 16 matching lines @@
 
 // Returns true if new audio handler should be used.
 ASH_EXPORT bool UseNewAudioHandler();
 
 // Returns true if we should show the audio device switching UI.
 ASH_EXPORT bool ShowAudioDeviceMenu();
 
 // Returns true if the alternate shelf layout should be used.
 ASH_EXPORT bool UseAlternateShelfLayout();
 
+#if defined(OS_CHROMEOS)
+// Returns true if a notification should appear when a low-power USB charger
+// is connected.
+ASH_EXPORT bool UseUsbChargerNotification();
+#endif
+
 }  // namespace switches
 }  // namespace ash
 
 #endif  // ASH_ASH_SWITCHES_H_