Merge "1. Support Audio-Coupled Haptics in Ramping Ringer. 2. Vibration will...
Merge "1. Support Audio-Coupled Haptics in Ramping Ringer. 2. Vibration will last until phone is picked up or hanged up. 3. Add AudioAttributes to ramping ringer vibrate API." into qt-dev am: e8704eb9
am: 526708de
Change-Id: I4b4ca6df4ed15445c53816dcf8303397fd7c817f