| /******************************************************************************* |
| * Copyright (c) 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.html.core.internal.encoding; |
| |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.wst.html.core.internal.contenttype.HTMLResourceEncodingDetector; |
| import org.eclipse.wst.sse.core.internal.document.DocumentReader; |
| import org.eclipse.wst.sse.core.internal.document.IDocumentCharsetDetector; |
| |
| /** |
| * This class parses beginning portion of HTML file to get the encoding value |
| * in a META tag. Example: |
| * <META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> |
| * |
| * Note: even though, technically, a META tag must come in a <HEAD>tag, we |
| * don't check for that, under the assumption that whatever, or whereever, the |
| * the first <META>tag is, it is the one intended to be used by the user, and |
| * they may just be trying to repair the error. The HTML validator will tell |
| * them if its in the wrong location. |
| * |
| */ |
| public class HTMLDocumentCharsetDetector extends HTMLResourceEncodingDetector implements IDocumentCharsetDetector { |
| |
| |
| public HTMLDocumentCharsetDetector() { |
| super(); |
| } |
| |
| public void set(IDocument document) { |
| set(new DocumentReader(document, 0)); |
| |
| |
| } |
| } |
