Merge "Limit swipe dismiss progress to positive values" into klp-modular-dev
diff --git a/core/java/com/android/internal/widget/SwipeDismissLayout.java b/core/java/com/android/internal/widget/SwipeDismissLayout.java
index 002573e..97b1634 100644
--- a/core/java/com/android/internal/widget/SwipeDismissLayout.java
+++ b/core/java/com/android/internal/widget/SwipeDismissLayout.java
@@ -45,10 +45,9 @@
/**
* Called when the layout has been swiped and the position of the window should change.
*
- * @param progress A number in [-1, 1] representing how far to the left
- * or right the window has been swiped. Negative values are swipes
- * left, and positives are right.
- * @param translate A number in [-w, w], where w is the width of the
+ * @param progress A number in [0, 1] representing how far to the
+ * right the window has been swiped
+ * @param translate A number in [0, w], where w is the width of the
* layout. This is equivalent to progress * layout.getWidth().
*/
void onSwipeProgressChanged(SwipeDismissLayout layout, float progress, float translate);
@@ -207,7 +206,7 @@
private void setProgress(float deltaX) {
mTranslationX = deltaX;
- if (mProgressListener != null) {
+ if (mProgressListener != null && deltaX >= 0) {
mProgressListener.onSwipeProgressChanged(this, deltaX / getWidth(), deltaX);
}
}