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- /*
- * Copyright 2000-2016 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;
-
- import com.google.gwt.dom.client.Document;
- import com.google.gwt.dom.client.Element;
- import com.google.gwt.dom.client.Style.Unit;
- import com.google.gwt.dom.client.VideoElement;
- import com.vaadin.client.Util;
-
- public class VVideo extends VMediaBase {
-
- public static String CLASSNAME = "v-video";
-
- private VideoElement video;
-
- public VVideo() {
- video = Document.get().createVideoElement();
- setMediaElement(video);
- setStyleName(CLASSNAME);
-
- updateDimensionsWhenMetadataLoaded(getElement());
- }
-
- /**
- * Registers a listener that updates the dimensions of the widget when the
- * video metadata has been loaded.
- *
- * @param el
- */
- private native void updateDimensionsWhenMetadataLoaded(Element el)
- /*-{
- var self = this;
- el.addEventListener('loadedmetadata', $entry(function(e) {
- self.@com.vaadin.client.ui.VVideo::updateElementDynamicSize(II)(el.videoWidth, el.videoHeight);
- }), false);
-
- }-*/;
-
- /**
- * Updates the dimensions of the widget.
- *
- * @param w
- * @param h
- */
- private void updateElementDynamicSize(int w, int h) {
- video.getStyle().setWidth(w, Unit.PX);
- video.getStyle().setHeight(h, Unit.PX);
- Util.notifyParentOfSizeChange(this, true);
- }
-
- public void setPoster(String poster) {
- video.setPoster(poster);
- }
-
- }
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