4 files changed, 256 insertions, 1 deletions

diff --git a/www/firefox/Makefile b/www/firefox/Makefile
index a96b8f3b52e8..767a533671dc 100644
--- a/www/firefox/Makefile
+++ b/www/firefox/Makefile
@@ -8,7 +8,7 @@
 
 PORTNAME=	firefox
 DISTVERSION=	2.0.0.20
-PORTREVISION=	3
+PORTREVISION=	4
 PORTEPOCH=	1
 CATEGORIES=	www ipv6
 MASTER_SITES=	${MASTER_SITE_MOZILLA_EXTENDED}
diff --git a/www/firefox/files/patch-ff-414540 b/www/firefox/files/patch-ff-414540
new file mode 100644
index 000000000000..75cbf9b5cf3f
--- /dev/null
+++ b/www/firefox/files/patch-ff-414540
@@ -0,0 +1,118 @@
+diff -up mozilla/rdf/base/src/Makefile.in.414540 mozilla/rdf/base/src/Makefile.in
+--- rdf/base/src/Makefile.in.414540	2005-06-24 09:49:43.000000000 +0200
++++ rdf/base/src/Makefile.in	2009-02-20 22:48:06.000000000 +0100
+@@ -49,6 +49,9 @@ LIBXUL_LIBRARY  = 1
+ REQUIRES	= xpcom \
+ 		  string \
+ 		  rdfutil \
++		  js \
++		  caps \
++		  xpconnect \
+ 		  necko \
+ 		  content \
+ 		  htmlparser \
+diff -up mozilla/rdf/base/src/nsRDFXMLDataSource.cpp.414540 mozilla/rdf/base/src/nsRDFXMLDataSource.cpp
+--- rdf/base/src/nsRDFXMLDataSource.cpp.414540	2005-06-24 09:49:43.000000000 +0200
++++ rdf/base/src/nsRDFXMLDataSource.cpp	2009-02-20 23:20:55.000000000 +0100
+@@ -122,6 +122,9 @@
+ #include "prlog.h"
+ #include "nsNameSpaceMap.h"
+ #include "nsCRT.h"
++#include "nsIScriptSecurityManager.h"
++#include "nsIChannelEventSink.h"
++#include "nsNetUtil.h"
+ 
+ #include "rdfIDataSource.h"
+ 
+@@ -218,7 +221,9 @@ class RDFXMLDataSourceImpl : public nsIR
+                              public nsIRDFXMLSink,
+                              public nsIRDFXMLSource,
+                              public nsIStreamListener,
+-                             public rdfIDataSource
++                             public rdfIDataSource,
++                             public nsIInterfaceRequestor,
++                             public nsIChannelEventSink
+ {
+ protected:
+     enum LoadState {
+@@ -389,6 +394,12 @@ public:
+     // nsIStreamListener
+     NS_DECL_NSISTREAMLISTENER
+ 
++    // nsIInterfaceRequestor
++    NS_DECL_NSIINTERFACEREQUESTOR
++
++    // nsIChannelEventSink
++    NS_DECL_NSICHANNELEVENTSINK
++
+     // rdfIDataSource
+     NS_IMETHOD VisitAllSubjects(rdfITripleVisitor *aVisitor) {
+         nsresult rv;
+@@ -537,15 +548,23 @@ RDFXMLDataSourceImpl::~RDFXMLDataSourceI
+ }
+ 
+ 
+-NS_IMPL_ISUPPORTS7(RDFXMLDataSourceImpl,
++NS_IMPL_ISUPPORTS9(RDFXMLDataSourceImpl,
+                    nsIRDFDataSource,
+                    nsIRDFRemoteDataSource,
+                    nsIRDFXMLSink,
+                    nsIRDFXMLSource,
+                    nsIRequestObserver,
+                    nsIStreamListener,
+-                   rdfIDataSource)
+-
++                   rdfIDataSource,
++                   nsIInterfaceRequestor,
++                   nsIChannelEventSink)
++
++// nsIInterfaceRequestor
++NS_IMETHODIMP 
++RDFXMLDataSourceImpl::GetInterface(const nsIID& aIID, void** aSink) 
++{ 
++  return QueryInterface(aIID, aSink); 
++} 
+ 
+ nsresult
+ RDFXMLDataSourceImpl::BlockingParse(nsIURI* aURL, nsIStreamListener* aConsumer)
+@@ -924,6 +943,31 @@ RDFXMLDataSourceImpl::SetReadOnly(PRBool
+ 
+ #include "nsITimelineService.h"
+ 
++// nsIChannelEventSink
++
++NS_IMETHODIMP
++RDFXMLDataSourceImpl::OnChannelRedirect(nsIChannel *aOldChannel,
++                                        nsIChannel *aNewChannel,
++                                        PRUint32 aFlags)
++{
++  NS_PRECONDITION(aNewChannel, "Redirecting to null channel?");
++
++  nsresult rv;
++  nsCOMPtr<nsIScriptSecurityManager> secMan =
++      do_GetService(NS_SCRIPTSECURITYMANAGER_CONTRACTID, &rv);
++  NS_ENSURE_SUCCESS(rv, rv);
++
++  nsCOMPtr<nsIURI> oldURI;
++  rv = aOldChannel->GetURI(getter_AddRefs(oldURI));
++  NS_ENSURE_SUCCESS(rv, rv);
++
++  nsCOMPtr<nsIURI> newURI;
++  rv = aNewChannel->GetURI(getter_AddRefs(newURI));
++  NS_ENSURE_SUCCESS(rv, rv);
++
++  return secMan->CheckSameOriginURI(oldURI, newURI);
++}
++
+ NS_IMETHODIMP
+ RDFXMLDataSourceImpl::Refresh(PRBool aBlocking)
+ {
+@@ -972,7 +1016,7 @@ RDFXMLDataSourceImpl::Refresh(PRBool aBl
+     }
+     else {
+         // Null LoadGroup ?
+-        rv = NS_OpenURI(this, nsnull, mURL, nsnull);
++        rv = NS_OpenURI(this, nsnull, mURL, nsnull, nsnull, this);
+         if (NS_FAILED(rv)) return rv;
+ 
+         // So we don't try to issue two asynchronous loads at once.
diff --git a/www/firefox/files/patch-ff-473709 b/www/firefox/files/patch-ff-473709
new file mode 100644
index 000000000000..71a89f501b4c
--- /dev/null
+++ b/www/firefox/files/patch-ff-473709
@@ -0,0 +1,29 @@
+diff --git a/js/src/jsregexp.c b/js/src/jsregexp.c
+--- js/src/jsregexp.c
++++ js/src/jsregexp.c
+@@ -4148,20 +4148,22 @@ js_NewRegExpObject(JSContext *cx, JSToke
+     JSString *str;
+     JSObject *obj;
+     JSRegExp *re;
+     JSTempValueRooter tvr;
+ 
+     str = js_NewStringCopyN(cx, chars, length, 0);
+     if (!str)
+         return NULL;
++    JS_PUSH_TEMP_ROOT_STRING(cx, str, &tvr);
+     re = js_NewRegExp(cx, ts,  str, flags, JS_FALSE);
+-    if (!re)
+-        return NULL;
+-    JS_PUSH_TEMP_ROOT_STRING(cx, str, &tvr);
++    if (!re) {
++        JS_POP_TEMP_ROOT(cx, &tvr);
++        return NULL;
++    }
+     obj = js_NewObject(cx, &js_RegExpClass, NULL, NULL);
+     if (!obj || !JS_SetPrivate(cx, obj, re)) {
+         js_DestroyRegExp(cx, re);
+         obj = NULL;
+     }
+     if (obj && !js_SetLastIndex(cx, obj, 0))
+         obj = NULL;
+     JS_POP_TEMP_ROOT(cx, &tvr);
diff --git a/www/firefox/files/patch-ff-475136 b/www/firefox/files/patch-ff-475136
new file mode 100644
index 000000000000..67994f9c9b8a
--- /dev/null
+++ b/www/firefox/files/patch-ff-475136
@@ -0,0 +1,108 @@
+diff -up mozilla/content/base/src/nsStyleLinkElement.cpp.475136 mozilla/content/base/src/nsStyleLinkElement.cpp
+--- content/base/src/nsStyleLinkElement.cpp.475136	2005-04-19 03:27:09.000000000 +0200
++++ content/base/src/nsStyleLinkElement.cpp	2009-02-17 18:01:21.000000000 +0100
+@@ -63,10 +63,7 @@ nsStyleLinkElement::nsStyleLinkElement()
+ 
+ nsStyleLinkElement::~nsStyleLinkElement()
+ {
+-  nsCOMPtr<nsICSSStyleSheet> cssSheet = do_QueryInterface(mStyleSheet);
+-  if (cssSheet) {
+-    cssSheet->SetOwningNode(nsnull);
+-  }
++  nsStyleLinkElement::SetStyleSheet(nsnull);
+ }
+ 
+ NS_IMETHODIMP 
+@@ -199,7 +196,7 @@ nsStyleLinkElement::UpdateStyleSheet(nsI
+     aOldDocument->BeginUpdate(UPDATE_STYLE);
+     aOldDocument->RemoveStyleSheet(mStyleSheet);
+     aOldDocument->EndUpdate(UPDATE_STYLE);
+-    mStyleSheet = nsnull;
++    nsStyleLinkElement::SetStyleSheet(nsnull);
+   }
+ 
+   if (mDontLoadStyle || !mUpdatesEnabled) {
+@@ -245,7 +242,7 @@ nsStyleLinkElement::UpdateStyleSheet(nsI
+     doc->BeginUpdate(UPDATE_STYLE);
+     doc->RemoveStyleSheet(mStyleSheet);
+     doc->EndUpdate(UPDATE_STYLE);
+-    mStyleSheet = nsnull;
++    nsStyleLinkElement::SetStyleSheet(nsnull);
+   }
+ 
+   if (!uri && !isInline) {
+diff -up mozilla/content/base/src/nsStyleLinkElement.h.475136 mozilla/content/base/src/nsStyleLinkElement.h
+--- content/base/src/nsStyleLinkElement.h.475136	2004-09-09 19:32:34.000000000 +0200
++++ content/base/src/nsStyleLinkElement.h	2009-02-17 18:12:08.000000000 +0100
+@@ -72,6 +72,7 @@ public:
+ 
+   static void ParseLinkTypes(const nsAString& aTypes, nsStringArray& aResult);
+ 
++
+ protected:
+   virtual void GetStyleSheetURL(PRBool* aIsInline,
+                                 nsIURI** aURI) = 0;
+@@ -79,13 +80,16 @@ protected:
+                                  nsAString& aType,
+                                  nsAString& aMedia,
+                                  PRBool* aIsAlternate) = 0;
++  nsIStyleSheet* GetStyleSheet() { return mStyleSheet; }
+ 
+ 
+-  nsCOMPtr<nsIStyleSheet> mStyleSheet;
+   nsCOMPtr<nsIParser> mParser;
+   PRPackedBool mDontLoadStyle;
+   PRPackedBool mUpdatesEnabled;
+   PRUint32 mLineNumber;
++
++private:
++  nsCOMPtr<nsIStyleSheet> mStyleSheet;
+ };
+ 
+ #endif /* nsStyleLinkElement_h___ */
+diff -up mozilla/content/html/content/src/nsHTMLLinkElement.cpp.475136 mozilla/content/html/content/src/nsHTMLLinkElement.cpp
+--- content/html/content/src/nsHTMLLinkElement.cpp.475136	2005-08-10 22:21:42.000000000 +0200
++++ content/html/content/src/nsHTMLLinkElement.cpp	2009-02-17 18:14:51.000000000 +0100
+@@ -159,7 +159,7 @@ NS_IMPL_DOM_CLONENODE(nsHTMLLinkElement)
+ NS_IMETHODIMP
+ nsHTMLLinkElement::GetDisabled(PRBool* aDisabled)
+ {
+-  nsCOMPtr<nsIDOMStyleSheet> ss(do_QueryInterface(mStyleSheet));
++  nsCOMPtr<nsIDOMStyleSheet> ss(do_QueryInterface(GetStyleSheet()));
+   nsresult result = NS_OK;
+ 
+   if (ss) {
+@@ -174,7 +174,7 @@ nsHTMLLinkElement::GetDisabled(PRBool* a
+ NS_IMETHODIMP 
+ nsHTMLLinkElement::SetDisabled(PRBool aDisabled)
+ {
+-  nsCOMPtr<nsIDOMStyleSheet> ss(do_QueryInterface(mStyleSheet));
++  nsCOMPtr<nsIDOMStyleSheet> ss(do_QueryInterface(GetStyleSheet()));
+   nsresult result = NS_OK;
+ 
+   if (ss) {
+diff -up mozilla/content/html/content/src/nsHTMLStyleElement.cpp.475136 mozilla/content/html/content/src/nsHTMLStyleElement.cpp
+--- content/html/content/src/nsHTMLStyleElement.cpp.475136	2005-04-19 00:58:30.000000000 +0200
++++ content/html/content/src/nsHTMLStyleElement.cpp	2009-02-17 18:01:21.000000000 +0100
+@@ -141,8 +141,8 @@ nsHTMLStyleElement::GetDisabled(PRBool* 
+ {
+   nsresult result = NS_OK;
+   
+-  if (mStyleSheet) {
+-    nsCOMPtr<nsIDOMStyleSheet> ss(do_QueryInterface(mStyleSheet));
++  if (GetStyleSheet()) {
++    nsCOMPtr<nsIDOMStyleSheet> ss(do_QueryInterface(GetStyleSheet()));
+ 
+     if (ss) {
+       result = ss->GetDisabled(aDisabled);
+@@ -160,8 +160,8 @@ nsHTMLStyleElement::SetDisabled(PRBool a
+ {
+   nsresult result = NS_OK;
+   
+-  if (mStyleSheet) {
+-    nsCOMPtr<nsIDOMStyleSheet> ss(do_QueryInterface(mStyleSheet));
++  if (GetStyleSheet()) {
++    nsCOMPtr<nsIDOMStyleSheet> ss(do_QueryInterface(GetStyleSheet()));
+ 
+     if (ss) {
+       result = ss->SetDisabled(aDisabled);