/*******************************************************************************
* Copyright 2012 See AUTHORS file.
*
* 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.badlogic.gdx.backends.gwt.widgets;
import com.google.gwt.user.client.ui.TextBox;
public class PlaceholderTextBox extends TextBox {
String placeholder = "";
/** Creates an empty text box. */
public PlaceholderTextBox () {
}
/** Gets the current placeholder text for the text box.
*
* @return the current placeholder text */
public String getPlaceholder () {
return placeholder;
}
/** Sets the placeholder text displayed in the text box.
*
* @param text the placeholder text */
public void setPlaceholder (String text) {
placeholder = (text != null ? text : "");
getElement().setPropertyString("placeholder", placeholder);
}
}