diff --git a/mozilla/modules/plugin/base/public/nsICookieManager.h b/mozilla/modules/plugin/base/public/nsICookieManager.h
deleted file mode 100644
index 220e6550591..00000000000
--- a/mozilla/modules/plugin/base/public/nsICookieManager.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; 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 nsICookieManager_h___
-#define nsICookieManager_h___
-
-#include "nsISupports.h"
-
-// {c8c05100-cfdb-11d2-bab8-b088e084e5bc}
-#define NS_ICOOKIEMANAGER_IID \
-{ 0xc8c05100, 0xcfdb, 0x11d2, { 0xba, 0xb8, 0xb0, 0x88, 0xe0, 0x84, 0xe5, 0xbc } }
-
-// {c8c05101-cfdb-11d2-bab8-b088e084e5bc}
-#define NS_COOKIEMANGER_CID \
-{ 0xc8c05101, 0xcfdb, 0x11d2, { 0xba, 0xb8, 0xb0, 0x88, 0xe0, 0x84, 0xe5, 0xbc } }
-
-/**
- * Manages cookies. Cookies are blobs of data associated with specific URLs.
- * They can be up to 4096 bytes each. This is intended to be used by plugins
- * to access browser cookies.
- */
-class nsICookieManager : public nsISupports {
-public:
-	NS_DEFINE_STATIC_IID_ACCESSOR(NS_ICOOKIEMANAGER_IID)
-
-	/**
-	 * Retrieves a cookie from the browser's persistent cookie store.
-	 * @param inCookieURL        URL string to look up cookie with.
-	 * @param inOutCookieBuffer  buffer large enough to accomodate cookie data.
-	 * @param inOutCookieSize    on input, size of the cookie buffer, on output cookie's size.
-	 */
-	NS_IMETHOD
-	GetCookie(const char* inCookieURL, void* inOutCookieBuffer, PRUint32& inOutCookieSize) = 0;
-
-	
-	/**
-	 * Stores a cookie in the browser's persistent cookie store.
-	 * @param inCookieURL        URL string store cookie with.
-	 * @param inCookieBuffer     buffer containing cookie data.
-	 * @param inCookieSize       specifies  size of cookie data.
-	 */
-	NS_IMETHOD
-	SetCookie(const char* inCookieURL, const void* inCookieBuffer, PRUint32 inCookieSize) = 0;
-};
-
-#endif /* nsICookieManager_h___ */
diff --git a/mozilla/modules/plugin/public/nsICookieManager.h b/mozilla/modules/plugin/public/nsICookieManager.h
deleted file mode 100644
index 220e6550591..00000000000
--- a/mozilla/modules/plugin/public/nsICookieManager.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; 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 nsICookieManager_h___
-#define nsICookieManager_h___
-
-#include "nsISupports.h"
-
-// {c8c05100-cfdb-11d2-bab8-b088e084e5bc}
-#define NS_ICOOKIEMANAGER_IID \
-{ 0xc8c05100, 0xcfdb, 0x11d2, { 0xba, 0xb8, 0xb0, 0x88, 0xe0, 0x84, 0xe5, 0xbc } }
-
-// {c8c05101-cfdb-11d2-bab8-b088e084e5bc}
-#define NS_COOKIEMANGER_CID \
-{ 0xc8c05101, 0xcfdb, 0x11d2, { 0xba, 0xb8, 0xb0, 0x88, 0xe0, 0x84, 0xe5, 0xbc } }
-
-/**
- * Manages cookies. Cookies are blobs of data associated with specific URLs.
- * They can be up to 4096 bytes each. This is intended to be used by plugins
- * to access browser cookies.
- */
-class nsICookieManager : public nsISupports {
-public:
-	NS_DEFINE_STATIC_IID_ACCESSOR(NS_ICOOKIEMANAGER_IID)
-
-	/**
-	 * Retrieves a cookie from the browser's persistent cookie store.
-	 * @param inCookieURL        URL string to look up cookie with.
-	 * @param inOutCookieBuffer  buffer large enough to accomodate cookie data.
-	 * @param inOutCookieSize    on input, size of the cookie buffer, on output cookie's size.
-	 */
-	NS_IMETHOD
-	GetCookie(const char* inCookieURL, void* inOutCookieBuffer, PRUint32& inOutCookieSize) = 0;
-
-	
-	/**
-	 * Stores a cookie in the browser's persistent cookie store.
-	 * @param inCookieURL        URL string store cookie with.
-	 * @param inCookieBuffer     buffer containing cookie data.
-	 * @param inCookieSize       specifies  size of cookie data.
-	 */
-	NS_IMETHOD
-	SetCookie(const char* inCookieURL, const void* inCookieBuffer, PRUint32 inCookieSize) = 0;
-};
-
-#endif /* nsICookieManager_h___ */