adding http's events for the nsNetModuleMgr api so necko can interract with external modules

netwerk/protocol/http/public/nsHttpNotifyEvents.h

@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * 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 ___nshttpnotifyevents_h__
+#define ___nshttpnotifyevents_h__
+
+#include "nsNetNotifyEvent.h"
+
+#include "nsIEventQueue.h"
+#include "nscore.h"
+#include "nsString2.h"
+
+/* These events comprise the networking libraries nsIHttpNotify implementation
+ * detail. They are fired by the networking library and call the external
+ * module's corresponding method. These events are fired synchronously.
+ */
+
+class nsHttpOnHeadersEvent: public nsNetNotifyEvent
+{
+public:
+    nsHttpOnHeadersEvent(nsIProtocolConnection* aPConn, nsISupports* context);
+    virtual ~nsHttpOnHeadersEvent();
+
+    NS_IMETHOD HandleEvent();
+};
+
+
+class nsHttpSetHeadersEvent: public nsNetNotifyEvent
+{
+public:
+    nsHttpSetHeadersEvent(nsIProtocolConnection* aPConn, nsISupports* context);
+    virtual ~nsHttpSetHeadersEvent();
+
+    NS_IMETHOD HandleEvent();
+};
+
+#endif // ___nshttpnotifyevents_h__

netwerk/protocol/http/src/nsHttpNotifyEvents.cpp

@@ -0,0 +1,95 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * 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.
+ */
+
+#include "nsHttpNotifyEvents.h"
+
+#include "nscore.h"
+#include "nsIString.h"
+
+
+////////////////////////////////////////////////////////////////////////////////
+//
+// OnHeaders...
+//
+////////////////////////////////////////////////////////////////////////////////
+
+nsHttpOnHeadersEvent::nsHttpOnHeadersEvent(nsIProtocolConnection* aPConn,
+                                             nsISupports* context)
+    : mContext(context) {
+
+    NS_IF_ADDREF(mContext);
+}
+
+nsHttpOnHeadersEvent::~nsHttpOnHeadersEvent() {
+    NS_IF_RELEASE(mContext);
+}
+
+void PR_CALLBACK nsHttpOnHeadersEvent::HandlePLEvent(PLEvent* aEvent) {
+
+}
+
+void PR_CALLBACK nsHttpOnHeadersEvent::DestroyPLEvent(PLEvent* aEvent) {
+
+}
+
+nsresult nsHttpOnHeadersEvent::Fire(nsIEventQueue* aEventQueue) {
+    NS_PRECONDITION(nsnull != aEventQueue, "nsIEventQueue for thread is null");
+
+    PL_InitEvent(this, nsnull,
+                 (PLHandleEventProc)  nsNetNotifyEVent::HandlePLEvent,
+                 (PLDestroyEventProc) nsNetNotifyEVent::DestroyPLEvent);
+
+    PRStatus status = aEventQueue->PostEvent(this);
+    return status == PR_SUCCESS ? NS_OK : NS_ERROR_FAILURE;
+}
+
+
+////////////////////////////////////////////////////////////////////////////////
+//
+// SetHeaders...
+//
+////////////////////////////////////////////////////////////////////////////////
+nsHttpSetHeadersEvent::nsHttpSetHeadersEvent(nsIProtocolConnection* aPConn,
+                                             nsISupports* context)
+    : mContext(context) {
+
+    NS_IF_ADDREF(mContext);
+}
+
+nsHttpSetHeadersEvent::~nsHttpSetHeadersEvent() {
+    NS_IF_RELEASE(mContext);
+}
+
+void PR_CALLBACK nsHttpSetHeadersEvent::HandlePLEvent(PLEvent* aEvent) {
+
+}
+
+void PR_CALLBACK nsHttpSetHeadersEvent::DestroyPLEvent(PLEvent* aEvent) {
+
+}
+
+nsresult nsHttpSetHeadersEvent::Fire(nsIEventQueue* aEventQueue) {
+    NS_PRECONDITION(nsnull != aEventQueue, "nsIEventQueue for thread is null");
+
+    PL_InitEvent(this, nsnull,
+                 (PLHandleEventProc)  nsNetNotifyEVent::HandlePLEvent,
+                 (PLDestroyEventProc) nsNetNotifyEVent::DestroyPLEvent);
+
+    PRStatus status = aEventQueue->PostEvent(this);
+    return status == PR_SUCCESS ? NS_OK : NS_ERROR_FAILURE;
+}