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Diffstat (limited to 'bundles/org.eclipse.swt/Eclipse SWT Mozilla/common/org/eclipse/swt/browser/InputStream.java')
-rw-r--r--bundles/org.eclipse.swt/Eclipse SWT Mozilla/common/org/eclipse/swt/browser/InputStream.java129
1 files changed, 0 insertions, 129 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT Mozilla/common/org/eclipse/swt/browser/InputStream.java b/bundles/org.eclipse.swt/Eclipse SWT Mozilla/common/org/eclipse/swt/browser/InputStream.java
deleted file mode 100644
index 3440fbbd0f..0000000000
--- a/bundles/org.eclipse.swt/Eclipse SWT Mozilla/common/org/eclipse/swt/browser/InputStream.java
+++ /dev/null
@@ -1,129 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2003, 2007 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.swt.browser;
-
-import org.eclipse.swt.internal.C;
-import org.eclipse.swt.internal.mozilla.*;
-
-class InputStream {
- XPCOMObject inputStream;
- int refCount = 0;
-
- byte[] buffer;
- int index = 0;
-
-InputStream (byte[] buffer) {
- this.buffer = buffer;
- index = 0;
- createCOMInterfaces ();
-}
-
-int AddRef () {
- refCount++;
- return refCount;
-}
-
-void createCOMInterfaces () {
- /* Create each of the interfaces that this object implements */
- inputStream = new XPCOMObject (new int[] {2, 0, 0, 0, 1, 3, 4, 1}) {
- public int /*long*/ method0 (int /*long*/[] args) {return QueryInterface (args[0], args[1]);}
- public int /*long*/ method1 (int /*long*/[] args) {return AddRef ();}
- public int /*long*/ method2 (int /*long*/[] args) {return Release ();}
- public int /*long*/ method3 (int /*long*/[] args) {return Close ();}
- public int /*long*/ method4 (int /*long*/[] args) {return Available (args[0]);}
- public int /*long*/ method5 (int /*long*/[] args) {return Read (args[0], (int)/*64*/args[1], args[2]);}
- public int /*long*/ method6 (int /*long*/[] args) {return ReadSegments (args[0], args[1], (int)/*64*/args[2], args[3]);}
- public int /*long*/ method7 (int /*long*/[] args) {return IsNonBlocking (args[0]);}
- };
-}
-
-void disposeCOMInterfaces () {
- if (inputStream != null) {
- inputStream.dispose ();
- inputStream = null;
- }
-}
-
-int /*long*/ getAddress () {
- return inputStream.getAddress ();
-}
-
-int QueryInterface (int /*long*/ riid, int /*long*/ ppvObject) {
- if (riid == 0 || ppvObject == 0) return XPCOM.NS_ERROR_NO_INTERFACE;
- nsID guid = new nsID ();
- XPCOM.memmove (guid, riid, nsID.sizeof);
-
- if (guid.Equals (nsISupports.NS_ISUPPORTS_IID)) {
- XPCOM.memmove (ppvObject, new int /*long*/[] {inputStream.getAddress ()}, C.PTR_SIZEOF);
- AddRef ();
- return XPCOM.NS_OK;
- }
- if (guid.Equals (nsIInputStream.NS_IINPUTSTREAM_IID)) {
- XPCOM.memmove (ppvObject, new int /*long*/[] {inputStream.getAddress ()}, C.PTR_SIZEOF);
- AddRef ();
- return XPCOM.NS_OK;
- }
- XPCOM.memmove (ppvObject, new int /*long*/[] {0}, C.PTR_SIZEOF);
- return XPCOM.NS_ERROR_NO_INTERFACE;
-}
-
-int Release () {
- refCount--;
- if (refCount == 0) disposeCOMInterfaces ();
- return refCount;
-}
-
-/* nsIInputStream implementation */
-
-int Close () {
- buffer = null;
- index = 0;
- return XPCOM.NS_OK;
-}
-
-int Available (int /*long*/ _retval) {
- int available = buffer == null ? 0 : buffer.length - index;
- XPCOM.memmove (_retval, new int[] {available}, 4);
- return XPCOM.NS_OK;
-}
-
-int Read(int /*long*/ aBuf, int aCount, int /*long*/ _retval) {
- int max = Math.min (aCount, buffer == null ? 0 : buffer.length - index);
- if (max > 0) {
- byte[] src = new byte[max];
- System.arraycopy (buffer, index, src, 0, max);
- XPCOM.memmove (aBuf, src, max);
- index += max;
- }
- XPCOM.memmove(_retval, new int[] {max}, 4);
- return XPCOM.NS_OK;
-}
-
-int ReadSegments (int /*long*/ aWriter, int /*long*/ aClosure, int aCount, int /*long*/ _retval) {
- int max = Math.min (aCount, buffer == null ? 0 : buffer.length - index);
- int cnt = max;
- while (cnt > 0) {
- int[] aWriteCount = new int[1];
- int /*long*/ rc = XPCOM.Call (aWriter, getAddress (), aClosure, buffer, index, cnt, aWriteCount);
- if (rc != XPCOM.NS_OK) break;
- index += aWriteCount[0];
- cnt -= aWriteCount[0];
- }
- XPCOM.memmove (_retval, new int[] {max - cnt}, 4);
- return XPCOM.NS_OK;
-}
-
-int IsNonBlocking (int /*long*/ _retval) {
- /* blocking */
- XPCOM.memmove (_retval, new int[] {0}, 4);
- return XPCOM.NS_OK;
-}
-}

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