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- /*
- * Copyright 2000-2018 Vaadin Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a copy of
- * the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations under
- * the License.
- */
-
- package com.vaadin.client.ui.aria;
-
- /**
- * Some Widgets need to handle the caption handling for WAI-ARIA themselfs, as
- * for example the required ids need to be set in a specific way. In such a
- * case, the Widget needs to implement this interface.
- */
- public interface HandlesAriaCaption {
-
- /**
- * Called to bind the provided caption (label in HTML speak) element to the
- * main input element of the Widget.
- *
- * Binding should be removed from the main input field when captionElement
- * is null.
- *
- * @param captionElement
- * Element of the caption
- */
- void bindAriaCaption(com.google.gwt.user.client.Element captionElement);
- }
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