Merge "Arrow popup - adjust margin to account for RTL and LTR." into sc-dev am: 3395d1de7a am: 55adb89d83

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14357192

Change-Id: I00f97cf8e091dfdc396023978e0f8a435ea8c6e2
diff --git a/src/com/android/launcher3/views/ArrowTipView.java b/src/com/android/launcher3/views/ArrowTipView.java
index 89ff821..97c43ef 100644
--- a/src/com/android/launcher3/views/ArrowTipView.java
+++ b/src/com/android/launcher3/views/ArrowTipView.java
@@ -148,6 +148,10 @@
         LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) findViewById(
                 R.id.arrow).getLayoutParams();
         lp.gravity = gravity;
+
+        if (parent.getLayoutDirection() == LAYOUT_DIRECTION_RTL) {
+            arrowMarginStart = parent.getMeasuredWidth() - arrowMarginStart;
+        }
         if (gravity == Gravity.END) {
             lp.setMarginEnd(parent.getMeasuredWidth() - arrowMarginStart);
         } else if (gravity == Gravity.START) {