tree b5ae3fe17a2ce8de81bf56ff33ffeb4d0af17573
parent 26def23702881867208bfc465af27a4f9afc26f6
author Andrew Sapperstein <asapperstein@google.com> 1466452102 -0700
committer Andrew Sapperstein <asapperstein@google.com> 1467321439 -0700

Use colorSecondary for darker bg color.

Used for widget headers and a few other places.

In order to support pre-API 25, an app-local version of colorSecondary
is created and used throughout the app. A new WidgetContainerTheme
sets colorSecondary to a canned value. On API 25+, colorSecondary
is set to the platform value.

Change-Id: Ie0dd66333052b7346eea5d82d1c88417c6a2cd00
Fixes: 28625102