Color extraction on scrims

Consuming color extraction library to add wallpaper
colors to sysui scrims. Handles both lock screen and
notification shade.

Bug: 36856508
Bug: 37013527
Test: runtest --path frameworks/base/packages/SystemUI/tests/src/com/android/systemui/statusbar/ScrimViewTest.java
Change-Id: I8d964c978a766243d90bbfb3432d19eebf1a2056
diff --git a/packages/SystemUI/Android.mk b/packages/SystemUI/Android.mk
index 5ee0c64..c7bae66 100644
--- a/packages/SystemUI/Android.mk
+++ b/packages/SystemUI/Android.mk
@@ -37,7 +37,8 @@
     android-support-v7-mediarouter \
     android-support-v7-palette \
     android-support-v14-preference \
-    android-support-v17-leanback
+    android-support-v17-leanback \
+    colorextraction
 
 LOCAL_STATIC_JAVA_LIBRARIES := \
     SystemUI-tags \