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Merge "Only show the thermal shutdown warning when thermal reboot" into qt-r1-dev

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TreeHugger Robot
2019-08-06 02:08:23 +00:00
committed by Android (Google) Code Review
parent 3ca8c70e38 9b78673350
commit 553b8bf2c1
1 changed files with 20 additions and 5 deletions
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25
packages/SystemUI/src/com/android/systemui/power/PowerUI.java
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@@ -64,6 +64,8 @@ public class PowerUI extends SystemUI {
private static final int CHARGE_CYCLE_PERCENT_RESET = 45;
private static final long SIX_HOURS_MILLIS = Duration.ofHours(6).toMillis();
public static final int NO_ESTIMATE_AVAILABLE = -1;
private static final String BOOT_COUNT_KEY = "boot_count";
private static final String PREFS = "powerui_prefs";
private final Handler mHandler = new Handler();
@VisibleForTesting
@@ -118,7 +120,7 @@ public class PowerUI extends SystemUI {
// Check to see if we need to let the user know that the phone previously shut down due
// to the temperature being too high.
showThermalShutdownDialog();
showWarnOnThermalShutdown();
// Register an observer to configure mEnableSkinTemperatureWarning and perform the
// registration of skin thermal event listener upon Settings change.
@@ -542,10 +544,23 @@ public class PowerUI extends SystemUI {
}
}
private void showThermalShutdownDialog() {
if (mPowerManager.getLastShutdownReason()
== PowerManager.SHUTDOWN_REASON_THERMAL_SHUTDOWN) {
mWarnings.showThermalShutdownWarning();
private void showWarnOnThermalShutdown() {
int bootCount = -1;
int lastReboot = mContext.getSharedPreferences(PREFS, 0).getInt(BOOT_COUNT_KEY, -1);
try {
bootCount = Settings.Global.getInt(mContext.getContentResolver(),
Settings.Global.BOOT_COUNT);
} catch (Settings.SettingNotFoundException e) {
Slog.e(TAG, "Failed to read system boot count from Settings.Global.BOOT_COUNT");
}
// Only show the thermal shutdown warning when there is a thermal reboot.
if (bootCount > lastReboot) {
mContext.getSharedPreferences(PREFS, 0).edit().putInt(BOOT_COUNT_KEY,
bootCount).apply();
if (mPowerManager.getLastShutdownReason()
== PowerManager.SHUTDOWN_REASON_THERMAL_SHUTDOWN) {
mWarnings.showThermalShutdownWarning();
}
}
}