Plumb the anonymize rect color to toolbar_layer from Tab#getThemeColor
Makes LayoutTab aware of the textbox background color so that it can
be used for anonymizeRect background. Changes the boolean used to
set the color for anonymizeRect to be an int and signal the actual
color. Adds tinting to toolbarPhone animation drawables so that
fullscreen works properly.
No visual changes. Yet.
BUG=
507340
Committed:
https://crrev.com/fb46d0a352393374bf80feb5ef67fb3572481f53
Cr-Commit-Position: refs/heads/master@{#345714}