Added nsIConnectionInfo interface. Temporarily special-cased javascript: URLs in URL parsing.

network/module/nsIConnectionInfo.h

@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+#ifndef nsIConnectionInfo_h__
+#define nsIConnectionInfo_h__
+
+#include "nsISupports.h"
+
+#define NS_ICONNECTIONINFO_IID \
+{ 0xa6cf9062, 0x15b3, 0x11d2,  \
+  { 0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32 } }
+
+class nsIURL;
+class nsIInputStream;
+class nsIOutputStream;
+class nsIStreamListener;
+
+class nsIConnectionInfo : public nsISupports {
+public:
+  /**
+   * Get the URL associated with this connection.
+   *
+   * @param aURL Out parameter
+   * @result NS_OK if successful
+   */
+  NS_IMETHOD GetURL(nsIURL **aURL)=0;
+
+  /**
+   * Get the input stream associated with this connection
+   *
+   * @param aStream Out parameter
+   * @result NS_OK if successful
+   */
+  NS_IMETHOD GetInputStream(nsIInputStream **aStream)=0;
+
+  /**
+   * Get the output stream associated with this connection
+   *
+   * @param aStream Out parameter
+   * @result NS_OK if successful
+   */
+  NS_IMETHOD GetOutputStream(nsIOutputStream **aStream)=0;
+
+  /**
+   * Get the stream listener associated with this connection
+   *
+   * @param aConsumer Out parameter
+   * @result NS_OK if successful
+   */
+  NS_IMETHOD GetConsumer(nsIStreamListener **aConsumer)=0;
+};
+
+#endif // nsIConnectionInfo_h__

network/module/nsNetStream.cpp

@@ -28,6 +28,7 @@ extern "C" {
 
 
 NS_DEFINE_IID(kIInputStreamIID, NS_IINPUTSTREAM_IID);
+NS_DEFINE_IID(kIConnectionInfoIID, NS_ICONNECTIONINFO_IID);
 
 #define BUFFER_BLOCK_SIZE   8192
 
@@ -59,7 +60,7 @@ nsConnectionInfo::nsConnectionInfo(nsIURL *aURL,
 }
 
 
-NS_IMPL_ISUPPORTS(nsConnectionInfo,kISupportsIID);
+NS_IMPL_ISUPPORTS(nsConnectionInfo, kIConnectionInfoIID);
 
 
 nsConnectionInfo::~nsConnectionInfo()
@@ -89,7 +90,41 @@ nsConnectionInfo::~nsConnectionInfo()
     pContainer = nsnull;
 }
 
+NS_IMETHODIMP 
+nsConnectionInfo::GetURL(nsIURL **aURL)
+{
+    *aURL = pURL;
+    NS_IF_ADDREF(pURL);    
 
+    return NS_OK;
+}
+
+NS_IMETHODIMP 
+nsConnectionInfo::GetInputStream(nsIInputStream **aStream)
+{
+    *aStream = (nsIInputStream *)pNetStream;
+    NS_IF_ADDREF(pNetStream);
+
+    return NS_OK;
+}
+
+NS_IMETHODIMP 
+nsConnectionInfo::GetOutputStream(nsIOutputStream **aStream)
+{
+    *aStream = (nsIOutputStream *)pNetStream;
+    NS_IF_ADDREF(pNetStream);
+
+    return NS_OK;
+}
+
+NS_IMETHODIMP 
+nsConnectionInfo::GetConsumer(nsIStreamListener **aConsumer)
+{
+    *aConsumer = pConsumer;
+    NS_IF_ADDREF(pConsumer);
+
+    return NS_OK;
+}
 
 nsNetlibStream::nsNetlibStream(void)
 {

network/module/nsNetStream.h

@@ -24,12 +24,12 @@
 #include "nsIInputStream.h"
 #include "nsIOutputStream.h"
 #include "nsIStreamListener.h"
-
+#include "nsIConnectionInfo.h"
 
 /* Forward declaration... */
 class nsNetlibStream;
 
-class nsConnectionInfo : public nsISupports 
+class nsConnectionInfo : public nsIConnectionInfo 
 {
 public:
     NS_DECL_ISUPPORTS
@@ -38,6 +38,11 @@ public:
                      nsNetlibStream *aStream, 
                      nsIStreamListener *aNotify);
 
+    NS_IMETHOD GetURL(nsIURL **aURL);
+    NS_IMETHOD GetInputStream(nsIInputStream **aStream);
+    NS_IMETHOD GetOutputStream(nsIOutputStream **aStream);
+    NS_IMETHOD GetConsumer(nsIStreamListener **aConsumer);
+
 protected:
     virtual ~nsConnectionInfo();
 

network/module/nsURL.cpp

@@ -255,6 +255,14 @@ PRInt32 URLImpl::GetReloadType() const
 
 void URLImpl::ToString(nsString& aString) const
 {
+  // XXX Special-case javascript: URLs for the moment.
+  // This code will go away when we actually start doing
+  // protocol-specific parsing.
+  if (PL_strcmp(mProtocol, "javascript") == 0) {
+    aString.SetString(mSpec);
+    return;
+  }
+
   aString.SetLength(0);
   aString.Append(mProtocol);
   aString.Append("://");