void function ( ConnectionCallback arg0 ) { this . mConnectionCallback = arg0 ; }
register a callback to be called when connected or disconnected from the custom tabs service concode_field_sep ConnectionCallback mConnectionCallback concode_elem_sep CustomTabsClient mClient concode_elem_sep CustomTabsSession mCustomTabsSession concode_elem_sep CustomTabsServiceConnection mConnection concode_field_sep void onCustomTabsDisconnected concode_elem_sep void bindCustomTabsService concode_elem_sep boolean mayLaunchUrl concode_elem_sep void onCustomTabsConnected concode_elem_sep void unbindCustomTabsService concode_elem_sep void openCustomTab concode_elem_sep CustomTabsSession getSession