diff -r 000000000000 -r 5e9d7f92d5d2 javaquery/api/src/main/java/org/apidesign/bck2brwsr/htmlpage/api/ImageData.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/javaquery/api/src/main/java/org/apidesign/bck2brwsr/htmlpage/api/ImageData.java Tue Jan 22 17:28:01 2013 +0100 @@ -0,0 +1,89 @@ +/** + * Back 2 Browser Bytecode Translator + * Copyright (C) 2012 Jaroslav Tulach + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. Look for COPYING file in the top folder. + * If not, see http://opensource.org/licenses/GPL-2.0. + */ +/* + * To change this template, choose Tools | Templates + * and open the template in the editor. + */ +package org.apidesign.bck2brwsr.htmlpage.api; + +import org.apidesign.bck2brwsr.core.JavaScriptBody; + +/** + * + * @author Anton Epple + */ +public class ImageData { + + private Object imageData; + private Data data; + + public ImageData(Object imageData) { + this.imageData = imageData; + } + + public Data getData(){ + if (data == null){ + data = new Data(getDataImpl(imageData)); + } + return data; + } + + @JavaScriptBody(args = {"imageData"}, body = "return imageData.data") + public native Object getDataImpl(Object imageData); + + public double getWidth() { + return getWidthImpl(imageData); + } + + @JavaScriptBody(args = {"imageData"}, body = "return imagedata.width;") + private static native double getWidthImpl(Object imageData); + + public double getHeight() { + return getHeightImpl(imageData); + } + + @JavaScriptBody(args = {"imageData"}, body = "return imagedata.height;") + private static native double getHeightImpl(Object imageData); + + Object object() { + return imageData; + } + + public static class Data { + + Object data; + + public Data(Object data) { + this.data = data; + } + + public int get(int index) { + return getImpl(data, index); + } + + public void set(int index, int value) { + setImpl(data, index, value); + } + + @JavaScriptBody(args = {"data", "index", "value"}, body = "data[index]=value;") + private static native void setImpl(Object data, int index, int value); + + @JavaScriptBody(args = {"imagedata", "index"}, body = "return data[index];") + private static native int getImpl(Object data, int index); + } +}