Merge "Apply simple vibration pattern when the flag...

                    && mSystemSettingsUtil.enableRampingRingerFromDeviceConfig()

                    && isRingerAudible) {

                Log.i(this, "start vibration for ramping ringer.");

                mVibrator.vibrate(effect);

                mVibrator.vibrate(effect, VIBRATION_ATTRIBUTES);

                mIsVibrating = true;

            } else {

                Log.i(this, "start normal vibration.");

        }

        List<Long> rampingRingerVibrationPatternList = new ArrayList<>();

        List<Integer> rampingRingerVibrationAmplitudeList = new ArrayList<>();

        long[] rampingRingerPulsePattern;

        int[] rampingRingerPulseAmplitude;

        if (mContext.getResources().getBoolean(R.bool.use_simple_vibration_pattern)) {

            rampingRingerPulsePattern = SIMPLE_VIBRATION_PATTERN;

            rampingRingerPulseAmplitude = SIMPLE_VIBRATION_AMPLITUDE;

            Log.i(this, "Start vibration for ramping ringer with simple vibration pattern.");

        } else {

            rampingRingerPulsePattern = PULSE_RAMPING_PATTERN;

            rampingRingerPulseAmplitude = PULSE_RAMPING_AMPLITUDE;

            Log.i(this, "Start vibration for ramping ringer with normal vibration pattern.");

        }

        while (vibrationSeconds > 0) {

            rampingRingerVibrationPatternList.addAll(

                Arrays.stream(PULSE_RAMPING_PATTERN).boxed().collect(Collectors.toList()));

                Arrays.stream(rampingRingerPulsePattern).boxed().collect(Collectors.toList()));

            rampingRingerVibrationAmplitudeList.addAll(

                Arrays.stream(PULSE_RAMPING_AMPLITUDE).boxed().collect(Collectors.toList()));

                Arrays.stream(rampingRingerPulseAmplitude).boxed().collect(Collectors.toList()));

            vibrationSeconds -= 2;

        }

        // remove the last second of pause