Update docs for Drawable.setLayoutDirection() return value (78e561ce) · Commits · e / os / android_frameworks_base

graphics/java/android/graphics/drawable/Drawable.java

+6 −2

Original line number	Diff line number	Diff line
		@@ -441,6 +441,9 @@ public abstract class Drawable {
		* @param layoutDirection the resolved layout direction for the drawable,
		* either {@link android.view.View#LAYOUT_DIRECTION_LTR}
		* or {@link android.view.View#LAYOUT_DIRECTION_RTL}
		* @return {@code true} if the layout direction change has caused the
		* appearance of the drawable to change such that it needs to be
		* re-drawn, {@code false} otherwise
		* @see #getLayoutDirection()
		*/
		public final boolean setLayoutDirection(@View.ResolvedLayoutDir int layoutDirection) {
		@@ -455,8 +458,9 @@ public abstract class Drawable {
		* Called when the drawable's resolved layout direction changes.
		*
		* @param layoutDirection the new resolved layout direction
		* @return true if the layout direction change has caused the appearance of
		* the drawable to change and it needs to be re-drawn
		* @return {@code true} if the layout direction change has caused the
		* appearance of the drawable to change such that it needs to be
		* re-drawn, {@code false} otherwise
		* @see #setLayoutDirection(int)
		*/
		public boolean onLayoutDirectionChanged(@View.ResolvedLayoutDir int layoutDirection) {