Merge "Revert notification haptics to previous patterns" into sc-dev am: a0927a9a67 (cd6ace83) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/notification/VibratorHelper.java

+0 −24

Original line number	Original line	Diff line number	Diff line
	@@ -102,9 +102,6 @@ public final class VibratorHelper {
	* @param insistent {@code true} if the vibration should loop until it is cancelled.		* @param insistent {@code true} if the vibration should loop until it is cancelled.
	*/		*/
	public VibrationEffect createFallbackVibration(boolean insistent) {		public VibrationEffect createFallbackVibration(boolean insistent) {
	if (mVibrator.hasFrequencyControl()) {
	return createChirpVibration(insistent);
	}
	return createWaveformVibration(mFallbackPattern, insistent);		return createWaveformVibration(mFallbackPattern, insistent);
	}		}

	@@ -114,30 +111,9 @@ public final class VibratorHelper {
	* @param insistent {@code true} if the vibration should loop until it is cancelled.		* @param insistent {@code true} if the vibration should loop until it is cancelled.
	*/		*/
	public VibrationEffect createDefaultVibration(boolean insistent) {		public VibrationEffect createDefaultVibration(boolean insistent) {
	if (mVibrator.hasFrequencyControl()) {
	return createChirpVibration(insistent);
	}
	return createWaveformVibration(mDefaultPattern, insistent);		return createWaveformVibration(mDefaultPattern, insistent);
	}		}

	private static VibrationEffect createChirpVibration(boolean insistent) {
	VibrationEffect.WaveformBuilder waveformBuilder = VibrationEffect.startWaveform()
	.addStep(/* amplitude= / 0, / frequency= / -0.85f, / duration= */ 0)
	.addRamp(/* amplitude= / 1, / frequency= / -0.25f, / duration= */ 100)
	.addStep(/* amplitude= / 1, / duration= */ 150)
	.addRamp(/* amplitude= / 0, / frequency= / -0.85f, / duration= */ 250);

	if (insistent) {
	return waveformBuilder.build(/* repeat= */ 0);
	}

	VibrationEffect singleBeat = waveformBuilder.build();
	return VibrationEffect.startComposition()
	.addEffect(singleBeat)
	.addEffect(singleBeat)
	.compose();
	}

	private static long[] getLongArray(Resources resources, int resId, int maxLength, long[] def) {		private static long[] getLongArray(Resources resources, int resId, int maxLength, long[] def) {
	int[] ar = resources.getIntArray(resId);		int[] ar = resources.getIntArray(resId);
	if (ar == null) {		if (ar == null) {