clearChoices when setting AbsListView adapters.

This allows us to reset mCheckedItemCount to 0 to match the clearing
of check states.

Bug: 63559021
Fixes: 63559021
Test: Added test to AbsListViewTest.

Change-Id: I47a0fbc25448addf75a3f7e5a282bb98360200dd

parent d1e123cb

core/java/android/widget/AbsListView.java

+1 −8

Original line number	Diff line number	Diff line
		@@ -913,14 +913,7 @@ public abstract class AbsListView extends AdapterView<ListAdapter> implements Te
		mCheckedIdStates = new LongSparseArray<Integer>();
		}
		}

		if (mCheckStates != null) {
		mCheckStates.clear();
		}

		if (mCheckedIdStates != null) {
		mCheckedIdStates.clear();
		}
		clearChoices();
		}

		/**