Android-System 去除低电量Dialog

frameworks/base/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java

@@ -215,10 +215,10 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI {
         if (mInvalidCharger) {
             showInvalidChargerNotification();
             mShowing = SHOWING_INVALID_CHARGER;
-        } else if (mWarning) {
+        } /*else if (mWarning) {
             showWarningNotification();
             mShowing = SHOWING_WARNING;
-        } else if (mShowAutoSaverSuggestion) {
+        }*/ else if (mShowAutoSaverSuggestion) {
             // Once we showed the notification, don't show it again until it goes SHOWING_NOTHING.
             // This shouldn't be needed, because we have a delete intent on this notification
             // so when it's dismissed we should notice it and clear mShowAutoSaverSuggestion,
@@ -253,7 +253,7 @@ public class PowerNotificationWarni