Merge "[SettingsLib] method set toolbar's active item" into main (dc006726) · Commits · e / os / android_frameworks_base

packages/SettingsLib/CollapsingToolbarBaseActivity/src/com/android/settingslib/collapsingtoolbar/CollapsingToolbarDelegate.java

+19 −8

Original line number	Diff line number	Diff line
		@@ -276,21 +276,32 @@ public class CollapsingToolbarDelegate {
		layout.onItemSelected(itemList);
		}

		private @Nullable ScrollableToolbarItemLayout getToolbarItemsLayout() {
		if (mFloatingToolbarLayout == null) {
		return null;
		}
		return mFloatingToolbarLayout.findViewById(R.id.floating_toolbar_items);
		}

		/**
		* Sets the item selected listener for the floating toolbar.
		*/
		public void setOnItemSelectedListener(
		ScrollableToolbarItemLayout.OnItemSelectedListener listener) {
		if (mFloatingToolbarLayout == null) {
		return;
		var layout = getToolbarItemsLayout();
		if (layout != null) {
		layout.setOnItemSelectedListener(listener);
		}
		ScrollableToolbarItemLayout layout = mFloatingToolbarLayout.findViewById(
		R.id.floating_toolbar_items);
		if (layout == null) {
		return;
		}

		layout.setOnItemSelectedListener(listener);
		/**
		* Sets the selected toolbar item by its zero-based index.
		*/
		public void setSelectedItem(int position) {
		var layout = getToolbarItemsLayout();
		if (layout != null) {
		layout.setSelectedItem(position);
		}
		}

		private void initSupportActionBar(@NonNull LayoutInflater inflater) {