tree cd7ddfdbf3772b1a21f12156e877af14c9fccc38
parent 277e9ce4b60da390e92a6833063d6e9ad168e2c3
author Randall Rushing <randall.rushing@gmail.com> 1441020115 -0700
committer rohan <purohit.rohan@gmail.com> 1570728941 +0530

Introduce set default button when attribute is set

Set a default value using the "defaultColorValue" settings namespace
attribute. The general idea is often we want set a value of say "-1"
and let framework handle it. One such scenario would be if you are
changing the color of a ImageView using ColorFilter. When framework
receives a "-1" value, framework sets the ImageView ColorFilter to null,
restoring the ImageView to original state.

Screenshot:

https://teameos.slack.com/files/bigrushdog/F09T5S155/screenshot_2015-08-31-04-02-54.png

Change-Id: I4ad63576270de344a9e7430d9e63a248d37afd9f