Add View.getResolvedLayoutDirection()

- update Callback2 interface
- update Gravity.getAbsoluteGravity() and Gravity.apply() to be more generic
 by changing "boolean isRtl" parameter to "int layoutDirection"
- fix BiDiTests for RTL FrameLayout

Change-Id: I97bb456c22d5fd3ecb34f08564ce4dbed37e7459

1 files changed, 2 insertions, 1 deletions

diff --git a/core/java/android/widget/RelativeLayout.java b/core/java/android/widget/RelativeLayout.java
index a4771d5c9519..a5cf62e71796 100644
--- a/core/java/android/widget/RelativeLayout.java
+++ b/core/java/android/widget/RelativeLayout.java
@@ -495,8 +495,9 @@ public class RelativeLayout extends ViewGroup {
                     height - mPaddingBottom);
 
             final Rect contentBounds = mContentBounds;
+            final int layoutDirection = getResolvedLayoutDirection();
             Gravity.apply(mGravity, right - left, bottom - top, selfBounds, contentBounds,
-                    isLayoutRtl());
+                    layoutDirection);
 
             final int horizontalOffset = contentBounds.left - left;
             final int verticalOffset = contentBounds.top - top;