Merge "Define FADED_OPACITY and used it in getFadedColor." into main (957ded41) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/widget/NotificationProgressBar.java

+4 −3

Original line number	Diff line number	Diff line
		@@ -64,6 +64,7 @@ public final class NotificationProgressBar extends ProgressBar implements
		NotificationProgressDrawable.BoundsChangeListener {
		private static final String TAG = "NotificationProgressBar";
		private static final boolean DEBUG = false;
		private static final float FADED_OPACITY = 0.5f;

		private NotificationProgressDrawable mNotificationProgressDrawable;
		private final Rect mProgressDrawableBounds = new Rect();
		@@ -851,12 +852,12 @@ public final class NotificationProgressBar extends ProgressBar implements
		}

		/**
		* Get a color with an opacity that's 50% of the input color.
		* Get a color that's the input color with opacity updated to FADED_OPACITY.
		*/
		@ColorInt
		static int getFadedColor(@ColorInt int color) {
		return Color.argb(
		(int) (Color.alpha(color) * 0.5f + 0.5f),
		(int) (Color.alpha(color) * FADED_OPACITY + 0.5f),
		Color.red(color),
		Color.green(color),
		Color.blue(color));
		@@ -1200,7 +1201,7 @@ public final class NotificationProgressBar extends ProgressBar implements
		* <p>
		* <pre>
		* When mFaded is set to true, a combination of the following is done to the segment:
		* 1. The drawing color is mColor with opacity updated to 50%.
		* 1. The drawing color is mColor with opacity updated to FADED_OPACITY.
		* 2. The gap between faded and non-faded segments is:
		* - the segment-segment gap, when there is no tracker icon
		* - 0, when there is tracker icon