From aa1ba6ea799b9c33fc4837d4eb3a8d341a10ddb0 Mon Sep 17 00:00:00 2001
From: "sfraser%netscape.com" <sfraser%netscape.com>
Date: Sat, 19 Jun 1999 22:07:13 +0000
Subject: [PATCH] Explode addref & release macros to make debugging easier.

---
 xpfe/appshell/src/nsWebShellWindow.cpp | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/xpfe/appshell/src/nsWebShellWindow.cpp b/xpfe/appshell/src/nsWebShellWindow.cpp
index 42d41d4a331..ac06ab5aefb 100644
--- a/xpfe/appshell/src/nsWebShellWindow.cpp
+++ b/xpfe/appshell/src/nsWebShellWindow.cpp
@@ -225,9 +225,23 @@ nsWebShellWindow::~nsWebShellWindow()
 
 }
 
+NS_IMETHODIMP_(nsrefcnt) nsWebShellWindow::AddRef(void)
+{
+  NS_PRECONDITION(PRInt32(mRefCnt) >= 0, "illegal refcnt");
+  ++mRefCnt;
+  return mRefCnt;
+}
 
-NS_IMPL_ADDREF(nsWebShellWindow);
-NS_IMPL_RELEASE(nsWebShellWindow);
+NS_IMETHODIMP_(nsrefcnt) nsWebShellWindow::Release(void)
+{
+  NS_PRECONDITION(0 != mRefCnt, "dup release");
+  --mRefCnt;
+  if (mRefCnt == 0) {
+    NS_DELETEXPCOM(this);
+    return 0;
+  }
+  return mRefCnt;
+}
 
 nsresult
 nsWebShellWindow::QueryInterface(REFNSIID aIID, void** aInstancePtr)