private boolean endPeak() {
		final boolean wasPeaking = mPeakAnim != null;
		if (mPeakAnim != null) {
			mPeakAnim.cancel();
			mPeakAnim = null;
		}
		return wasPeaking;
	}
private boolean endPeak ( ) { final boolean wasPeaking = mPeakAnim != null ; if ( mPeakAnim != null ) { mPeakAnim . cancel ( ) ; mPeakAnim = null ; } return wasPeaking ; }
@return true if ended a peak