tree bf967a613d9948a92f2283c5dcb41c2f300eceba
parent af9b2e450d0d571fc0f760d17205fe75daba4f1c
author Randall Rushing <randall.rushing@gmail.com> 1441020115 -0700
committer Jackeagle <jackeagle102@gmail.com> 1611047582 +0100

ColorPickerPreference: 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

Signed-off-by: xyyx <xyyx@mail.ru>

Change-Id: I4ad63576270de344a9e7430d9e63a248d37afd9f