SmoothProgressBar: Initial Commit

Change-Id: Ic48f7ff57f76c933808f2ea4a6be49e949ce2c00
Signed-off-by: hany <hany.alsamman@gmail.com>

Conflicts:
	core/res/res/values/symbols.xml

SmoothProgressBar: Initial Commit
SmoothProgressBar: update to v0.4.0

Changelogs:

Added a progressStart() and progressStop() methods
Added parameter progressStart_activated which makes the drawable to animate progressively at each start
Added speed parameters for progressStart and progressStop
Added possibility to set a background for the progressiveStart/Stop (See Pocket example)
Added possibility to set a generated background according to the bars colors
Added a listener progressiveStopEndedListener: called when the progressiveStop animation is over

thanks castorflex

Conflicts:
	core/res/res/values/probam_config.xml
	core/res/res/values/symbols.xml

SmoothProgressBar: update to v0.4.0
Add ContentLoadingProgressBar support

ContentLoadingProgressBar allows developers to follow the policy for loading content
laid out in the style guide. The progress view will only show if MIN_DELAY
passes before the view is hidden. The progress view, if shown, will always
show for at least MIN_SHOW_TIME ms.

https://github.com/android/platform_frameworks_support/commit/befff92741b1f0629d9a9389a3889cca56d914a2

thanks @castorflex

Signed-off-by: hany <hany.alsamman@gmail.com>
fixed some screw ups
Port SmoothProgressBar: User Custom ProgressBar Setting[2/2]

Sample : https://github.com/castorflex/SmoothProgressBar
http://antoine-merle.com/images/smoothprogressbar_all.gif

thanks Dokdo Project

Change-Id: If476fb2a4fa9a988c73364107555b5e7624dea53
Signed-off-by: hany <hany.alsamman@gmail.com>
changed a bit
SmoothProgressBar: Accelerate and Interpolator

PS1 : reformat the code
PS2 : use android animation interpolator

Signed-off-by: hany <hany.alsamman@gmail.com>

Conflicts:
	core/java/android/widget/ProgressBar.java
PB: enable MirrorMode and Reversed if activated