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Add implemenataion of PlugletInputStream and PlugletStreamInfo

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git-svn-id: svn://10.0.0.236/trunk@45633 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
idk%eng.sun.com
1999-09-02 03:36:53 +00:00
parent 068888ad32
commit fae3440cff
15 changed files with 918 additions and 166 deletions
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6
mozilla/java/plugins/classes/org/mozilla/pluglet/PlugletStreamListener.java
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@@ -38,12 +38,12 @@ public interface PlugletStreamListener {
* be either a blocking or non-blocking stream.
* @param length The amount of data that was just pushed into the stream.
*/
void onDataAvailable(PlugletStreamInfo plugletInfo, InputStream input,int length);
void onFileAvailable(PlugletStreamInfo plugletInfo, String fileName);
void onDataAvailable(PlugletStreamInfo stremInfo, InputStream input,int length);
void onFileAvailable(PlugletStreamInfo streamInfo, String fileName);
/**
* Notify the observer that the URL has finished loading.
*/
void onStopBinding(PlugletStreamInfo plugletInfo,int status);
void onStopBinding(PlugletStreamInfo streamInfo,int status);
int getStreamType();
}

51
mozilla/java/plugins/classes/org/mozilla/pluglet/mozilla/PlugletInputStream.java Normal file
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@@ -0,0 +1,51 @@
/*
* The contents of this file are subject to the Mozilla Public License
* Version 1.0 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Initial Developer of the Original Code is Sun Microsystems,
* Inc. Portions created by Sun are Copyright (C) 1999 Sun Microsystems,
* Inc. All Rights Reserved.
*/
package org.mozilla.pluglet.mozilla;
import java.io.*;
class PlugletInputStream extends InputStream {
private long peer;
private PlugletInputStream(long peer) {
this.peer = peer;
nativeInitialize();
}
public int read() throws IOException {
byte b[] = new byte[1];
return read(b,0,1);
}
public int read(byte b[], int off, int len) throws IOException {
if (off>0) {
skip(off);
}
return read(b,len);
}
public native int available();
public native void close();
public synchronized void mark(int readlimit) {
}
public synchronized void reset() throws IOException {
}
public boolean markSupported() {
return false;
}
private native int read(byte b[], int len);
protected void finalize() {
nativeFinalize();
}
private native void nativeFinalize();
private native void nativeInitialize();
}

49
mozilla/java/plugins/classes/org/mozilla/pluglet/mozilla/PlugletStreamInfoImpl.java Normal file
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@@ -0,0 +1,49 @@
/*
* The contents of this file are subject to the Mozilla Public License
* Version 1.0 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Initial Developer of the Original Code is Sun Microsystems,
* Inc. Portions created by Sun are Copyright (C) 1999 Sun Microsystems,
* Inc. All Rights Reserved.
*/
package org.mozilla.pluglet.mozilla;
class PlugletStreamInfoImpl implements PlugletStreamInfo {
private PlugletStreamInfoImpl(long peer) {
this.peer = peer;
nativeInitialize();
}
protected long peer;
/**
* Returns the MIME type.
*/
public native String getContentType();
public native boolean isSeekable();
/**
* Returns the number of bytes that can be read from this input stream
*/
public native int getLength();
public native int getLastModified();
public native String getURL();
/**
* Request reading from input stream
*
* @param offset the start point for reading.
* @param length the number of bytes to be read.
*/
public native void requestRead(ByteRanges ranges);
protected void finalize() {
nativeFinalize();
}
private native void nativeFinalize();
private native void nativeInitialize();
}