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Disable low battery notification if battery saver scheduled

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- Avoid redundant low battery notification once users already setup
   a schedule for battery saver

Bug: 223732451
Test: atest SystemUITests
Change-Id: I7d3a1b52ee1a9bdd06d47d6e1e9ad73bf345861e
This commit is contained in:
Wesley Wang
2022-03-18 20:42:55 +08:00
parent 7c722ca403
commit 0e33ad63cb
1 changed files with 26 additions and 0 deletions
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26
packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
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@@ -271,6 +271,9 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI {
mPlaySound = false;
return;
}
if (!showLowBatteryNotification()) {
return;
}
final int warningLevel = mContext.getResources().getInteger(
com.android.internal.R.integer.config_lowBatteryWarningLevel);
@@ -323,6 +326,29 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI {
return isSevereState && mUseSevereDialog;
}
/**
* Disable low battery warning notification if battery saver schedule mode set as
* "Based on percentage".
*
* return {@code false} if scheduled by percentage.
*/
private boolean showLowBatteryNotification() {
final ContentResolver resolver = mContext.getContentResolver();
final int mode = Settings.Global.getInt(resolver, Global.AUTOMATIC_POWER_SAVE_MODE,
PowerManager.POWER_SAVE_MODE_TRIGGER_PERCENTAGE);
// Return true if battery saver schedule mode will not trigger by percentage.
if (mode != PowerManager.POWER_SAVE_MODE_TRIGGER_PERCENTAGE) {
return true;
}
// Return true if battery saver mode trigger percentage is less than 0, which means it is
// set as "Based on routine" mode, otherwise it will be "Based on percentage" mode.
final int threshold =
Settings.Global.getInt(resolver, Global.LOW_POWER_MODE_TRIGGER_LEVEL, 0);
return threshold <= 0;
}
private void showAutoSaverSuggestionNotification() {
final CharSequence message = mContext.getString(R.string.auto_saver_text);
final Notification.Builder nb =