Merge "Re-dispatch nested scrolls if not implemented" into nyc-dev (75ff37eb) · Commits · e / os / android_frameworks_base

core/java/android/view/ViewGroup.java

+8 −4

Original line number	Diff line number	Diff line
		@@ -6749,7 +6749,8 @@ public abstract class ViewGroup extends View implements ViewParent, ViewManager
		@Override
		public void onNestedScroll(View target, int dxConsumed, int dyConsumed,
		int dxUnconsumed, int dyUnconsumed) {
		// Do nothing
		// Re-dispatch up the tree by default
		dispatchNestedScroll(dxConsumed, dyConsumed, dxUnconsumed, dyUnconsumed, null);
		}

		/**
		@@ -6757,7 +6758,8 @@ public abstract class ViewGroup extends View implements ViewParent, ViewManager
		*/
		@Override
		public void onNestedPreScroll(View target, int dx, int dy, int[] consumed) {
		// Do nothing
		// Re-dispatch up the tree by default
		dispatchNestedPreScroll(dx, dy, consumed, null);
		}

		/**
		@@ -6765,7 +6767,8 @@ public abstract class ViewGroup extends View implements ViewParent, ViewManager
		*/
		@Override
		public boolean onNestedFling(View target, float velocityX, float velocityY, boolean consumed) {
		return false;
		// Re-dispatch up the tree by default
		return dispatchNestedFling(velocityX, velocityY, consumed);
		}

		/**
		@@ -6773,7 +6776,8 @@ public abstract class ViewGroup extends View implements ViewParent, ViewManager
		*/
		@Override
		public boolean onNestedPreFling(View target, float velocityX, float velocityY) {
		return false;
		// Re-dispatch up the tree by default
		return dispatchNestedPreFling(velocityX, velocityY);
		}

		/**