Merge "Expand the first call log item for new cursors." into mnc-dev (0feab022) · Commits · e / os / android_packages_apps_Dialer

src/com/android/dialer/calllog/CallLogAdapter.java

+19 −2

Original line number	Diff line number	Diff line
		@@ -99,6 +99,8 @@ public class CallLogAdapter extends GroupingListAdapter
		// Tracks the rowId of the currently expanded list item, so the position can be updated if there
		// are any changes to the call log entries, such as additions or removals.
		private long mCurrentlyExpandedRowId = NO_EXPANDED_LIST_ITEM;
		// Whether the first call log list item has been automatically expanded for a new cursor.
		private boolean mHasBoundFirstView;

		/**
		* Hashmap, keyed by call Id, used to track the day group for a call. As call log entries are
		@@ -285,6 +287,16 @@ public class CallLogAdapter extends GroupingListAdapter
		mCallFetcher.fetchCalls();
		}

		@Override
		public void changeCursor(Cursor cursor) {
		// Data has changed; reset so that the first call log list item will be expanded.
		mHasBoundFirstView = false;
		mCurrentlyExpandedPosition = RecyclerView.NO_POSITION;
		mCurrentlyExpandedRowId = NO_EXPANDED_LIST_ITEM;

		super.changeCursor(cursor);
		}

		public void setLoading(boolean loading) {
		mLoading = loading;
		}
		@@ -489,10 +501,15 @@ public class CallLogAdapter extends GroupingListAdapter

		mCallLogViewsHelper.setPhoneCallDetails(mContext, views, details);

		// Update the expanded position if the rowIds match, in case ViewHolders were added/removed.
		// Then restore the state of the row on rebind.
		if (mCurrentlyExpandedRowId == views.rowId) {
		// In case ViewHolders were added/removed, update the expanded position if the rowIds
		// match so that we can restore the correct expanded state on rebind.
		mCurrentlyExpandedPosition = position;
		} else if (!mHasBoundFirstView) {
		// Expand the first view when loading the call log to expose the actions.
		mCurrentlyExpandedRowId = views.rowId;
		mCurrentlyExpandedPosition = position;
		mHasBoundFirstView = true;
		}
		views.showActions(mCurrentlyExpandedPosition == position);