Stash modulation alpha until ColorStateList has resolved base color
Stash modulation alpha until ColorStateList has resolved base color

Fixes an issue where specifying an explicit modulation alpha and a
theme-dependent base color discarded the modulation alpha during
applyTheme().

Sets the YOU MESSED UP YOUR THEME color to magenta, which matches the
behavior for RippleDrawable and should expose any remaining issues in
a painfully obvious way.

Bug: 20690409
Change-Id: I7a44f4bc4a5a85be6d3f27087b2d6c9ea12e1d29

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