55 lines
1.7 KiB
Java
55 lines
1.7 KiB
Java
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/*
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* Copyright (C) 2012 Dominik Schürmann <dominik@dominikschuermann.de>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apg.util;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import android.content.Context;
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public class Utils {
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/**
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* Reads html files from /res/raw/example.html to output them as string. See
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* http://www.monocube.com/2011/02/08/android-tutorial-html-file-in-webview/
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*
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* @param context
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* current context
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* @param resourceID
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* of html file to read
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* @return content of html file with formatting
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*/
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public static String readContentFromResource(Context context, int resourceID) {
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InputStream raw = context.getResources().openRawResource(resourceID);
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ByteArrayOutputStream stream = new ByteArrayOutputStream();
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int i;
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try {
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i = raw.read();
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while (i != -1) {
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stream.write(i);
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i = raw.read();
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}
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raw.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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return stream.toString();
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}
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}
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