Show the current stream's volume in the volume panel.
Show the current stream's volume in the volume panel.

Bug: 5409969

If the current stream being displayed is different from the
stream being adjusted, rearrange the sliders, unless multiple
sliders are being shown.

Change-Id: Ia48986c1046305d7fee7a32177d78d8ffd84a11b

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base