Suppress haptic feedback for SLEEP key when already asleep. (bae8e77d) · Commits · e / os / android_frameworks_base

policy/src/com/android/internal/policy/impl/PhoneWindowManager.java

+11 −5

Original line number	Diff line number	Diff line
		@@ -3921,11 +3921,6 @@ public class PhoneWindowManager implements WindowManagerPolicy {
		+ " policyFlags=" + Integer.toHexString(policyFlags));
		}

		if (down && (policyFlags & WindowManagerPolicy.FLAG_VIRTUAL) != 0
		&& event.getRepeatCount() == 0) {
		performHapticFeedbackLw(null, HapticFeedbackConstants.VIRTUAL_KEY, false);
		}

		// Basic policy based on interactive state.
		int result;
		boolean isWakeKey = (policyFlags & (WindowManagerPolicy.FLAG_WAKE
		@@ -3948,6 +3943,10 @@ public class PhoneWindowManager implements WindowManagerPolicy {
		return result;
		}

		boolean useHapticFeedback = down
		&& (policyFlags & WindowManagerPolicy.FLAG_VIRTUAL) != 0
		&& event.getRepeatCount() == 0;

		// Handle special keys.
		switch (keyCode) {
		case KeyEvent.KEYCODE_VOLUME_DOWN:
		@@ -4103,6 +4102,9 @@ public class PhoneWindowManager implements WindowManagerPolicy {

		case KeyEvent.KEYCODE_SLEEP: {
		result &= ~ACTION_PASS_TO_USER;
		if (!mPowerManager.isInteractive()) {
		useHapticFeedback = false; // suppress feedback if already non-interactive
		}
		mPowerManager.goToSleep(event.getEventTime());
		isWakeKey = false;
		break;
		@@ -4177,6 +4179,10 @@ public class PhoneWindowManager implements WindowManagerPolicy {
		}
		}

		if (useHapticFeedback) {
		performHapticFeedbackLw(null, HapticFeedbackConstants.VIRTUAL_KEY, false);
		}

		if (isWakeKey) {
		mPowerManager.wakeUp(event.getEventTime());
		}