Author: mir
Date: Tue Jan 5 15:42:30 2010
New Revision: 896100
URL: http://svn.apache.org/viewvc?rev=896100&view=rev
Log:
CLEREZZA-39: forgot to add classes
Added:
incubator/clerezza/issues/CLEREZZA-39/org.apache.clerezza.platform.xhtml2html/src/main/java/org/apache/clerezza/platform/xhtml2html/DocTypeSettingBody.java
incubator/clerezza/issues/CLEREZZA-39/org.apache.clerezza.platform.xhtml2html/src/main/java/org/apache/clerezza/platform/xhtml2html/DocTypeSettingByteChannel.java
Added:
incubator/clerezza/issues/CLEREZZA-39/org.apache.clerezza.platform.xhtml2html/src/main/java/org/apache/clerezza/platform/xhtml2html/DocTypeSettingBody.java
URL:
http://svn.apache.org/viewvc/incubator/clerezza/issues/CLEREZZA-39/org.apache.clerezza.platform.xhtml2html/src/main/java/org/apache/clerezza/platform/xhtml2html/DocTypeSettingBody.java?rev=896100&view=auto
==============================================================================
---
incubator/clerezza/issues/CLEREZZA-39/org.apache.clerezza.platform.xhtml2html/src/main/java/org/apache/clerezza/platform/xhtml2html/DocTypeSettingBody.java
(added)
+++
incubator/clerezza/issues/CLEREZZA-39/org.apache.clerezza.platform.xhtml2html/src/main/java/org/apache/clerezza/platform/xhtml2html/DocTypeSettingBody.java
Tue Jan 5 15:42:30 2010
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 org.apache.clerezza.platform.xhtml2html;
+
+import java.io.IOException;
+import java.nio.channels.WritableByteChannel;
+import org.wymiwyg.wrhapi.MessageBody;
+import org.wymiwyg.wrhapi.util.MessageBody2Write;
+
+/**
+ *
+ * @author tio
+ */
+class DocTypeSettingBody extends MessageBody2Write {
+
+ private WrappedResponse wrappedResponse;
+ private MessageBody body;
+
+ public DocTypeSettingBody(MessageBody body, WrappedResponse
wrappedResponse) {
+ this.wrappedResponse = wrappedResponse;
+ this.body = body;
+ }
+
+ @Override
+ public void writeTo(WritableByteChannel byteChannel)
+ throws IOException {
+ body.writeTo(new DocTypeSettingByteChannel(byteChannel,
wrappedResponse));
+ }
+
+
+}
Added:
incubator/clerezza/issues/CLEREZZA-39/org.apache.clerezza.platform.xhtml2html/src/main/java/org/apache/clerezza/platform/xhtml2html/DocTypeSettingByteChannel.java
URL:
http://svn.apache.org/viewvc/incubator/clerezza/issues/CLEREZZA-39/org.apache.clerezza.platform.xhtml2html/src/main/java/org/apache/clerezza/platform/xhtml2html/DocTypeSettingByteChannel.java?rev=896100&view=auto
==============================================================================
---
incubator/clerezza/issues/CLEREZZA-39/org.apache.clerezza.platform.xhtml2html/src/main/java/org/apache/clerezza/platform/xhtml2html/DocTypeSettingByteChannel.java
(added)
+++
incubator/clerezza/issues/CLEREZZA-39/org.apache.clerezza.platform.xhtml2html/src/main/java/org/apache/clerezza/platform/xhtml2html/DocTypeSettingByteChannel.java
Tue Jan 5 15:42:30 2010
@@ -0,0 +1,100 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 org.apache.clerezza.platform.xhtml2html;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.nio.ByteBuffer;
+import java.nio.channels.Channels;
+import java.nio.channels.WritableByteChannel;
+
+/**
+ *
+ * @author mir
+ */
+class DocTypeSettingByteChannel implements WritableByteChannel {
+
+ private final static byte[] DOCTYPE_DEF_BYTES = "<!DOCTYPE html PUBLIC
\"-//W3C//DTD XHTML 1.0 Strict//EN\"
\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\";> ".getBytes();
+ private final static byte[] DOCTYPE_TAG_BYTES = "<!DOCTYPE".getBytes();
+ private final static byte SPACE = " ".getBytes()[0];
+ private WritableByteChannel wrappedByteChannel;
+ private boolean doctypeWritten = false;
+ private int doctypePosition = 0;
+ private ByteArrayOutputStream readBytes = new ByteArrayOutputStream();
+ private WrappedResponse wrappedResponse;
+
+ public DocTypeSettingByteChannel(WritableByteChannel byteChannel,
+ WrappedResponse wrappedResponse) {
+ this.wrappedByteChannel = byteChannel;
+ this.wrappedResponse = wrappedResponse;
+ }
+
+ @Override
+ public int write(ByteBuffer byteBuffer) throws IOException {
+ if (!doctypeWritten && wrappedResponse.isHtml()) {
+ int writtenBytes = byteBuffer.remaining();
+ for (int i = 0; i < byteBuffer.remaining(); i++) {
+ byte b = byteBuffer.get();
+ readBytes.write(b);
+ if (doctypePosition == 0 && b == SPACE) {
+ continue;
+ }
+ if (doctypePosition ==
(DOCTYPE_TAG_BYTES.length - 1) &&
+
DOCTYPE_TAG_BYTES[doctypePosition] == b) {
+
writeToWrappedChannel(readBytes.toByteArray());
+ wrappedByteChannel.write(byteBuffer);
+ doctypeWritten = true;
+ return writtenBytes;
+ }
+ if (DOCTYPE_TAG_BYTES[doctypePosition] != b) {
+
writeToWrappedChannel(DOCTYPE_DEF_BYTES);
+
writeToWrappedChannel(readBytes.toByteArray());
+ wrappedByteChannel.write(byteBuffer);
+ doctypeWritten = true;
+ return DOCTYPE_DEF_BYTES.length +
writtenBytes;
+ }
+ doctypePosition++;
+ }
+ return writtenBytes;
+ } else {
+ return wrappedByteChannel.write(byteBuffer);
+ }
+ }
+
+ @Override
+ public boolean isOpen() {
+ return wrappedByteChannel.isOpen();
+ }
+
+ @Override
+ public void close()
+ throws IOException {
+ if (!doctypeWritten) {
+ writeToWrappedChannel(readBytes.toByteArray());
+ }
+ wrappedByteChannel.close();
+ }
+
+ private void writeToWrappedChannel(byte[] byteArray) throws IOException
{
+ OutputStream out = Channels.newOutputStream(wrappedByteChannel);
+ out.write(byteArray);
+ }
+}
