Merge "Avoid detecting WebView as TYPE_RECYCLING" into sc-dev (9093da88) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/view/ScrollCaptureInternal.java

+13 −1

Original line number	Diff line number	Diff line
		@@ -58,6 +58,11 @@ public class ScrollCaptureInternal {
		*/
		public static final int TYPE_RECYCLING = 2;

		/**
		* The ViewGroup scrolls, but has no child views in
		*/
		private static final int TYPE_OPAQUE = 3;

		/**
		* Performs tests on the given View and determines:
		* 1. If scrolling is possible
		@@ -95,8 +100,15 @@ public class ScrollCaptureInternal {
		}
		return TYPE_RECYCLING;
		}
		// At least one child view is required.
		if (((ViewGroup) view).getChildCount() < 1) {
		if (DEBUG_VERBOSE) {
		Log.v(TAG, "scrollable with no children");
		}
		return TYPE_OPAQUE;
		}
		if (DEBUG_VERBOSE) {
		Log.v(TAG, "hint: less than two child views");
		Log.v(TAG, "hint: single child view");
		}
		//Because recycling containers don't use scrollY, a non-zero value means Scroll view.
		if (view.getScrollY() != 0) {