/*******************************************************************************
* Copyright (c) 2004, 2005 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));
}
}