Backing out due to huge Ts increase

xpcom/io/nsLocalFileOSX.h

@@ -43,16 +43,13 @@
 #include "nsLocalFile.h"
 #include "nsString.h"
 
+#include <deque>
+using namespace std;
+
 class nsDirEnumerator;
 
 //*****************************************************************************
 //  nsLocalFile
-//
-// The native charset of this implementation is UTF-8. The Unicode used by the
-// Mac OS file system is decomposed, so "Native" versions of these routines will
-// always use decomposed Unicode. Their "non-Native" counterparts are intended
-// to be simple wrappers which call the "Native" version and convert between
-// UTF-8 and UCS-2. All the work is done on the "Native" side.
 //*****************************************************************************
 
 class NS_COM nsLocalFile : public nsILocalFileMac
@@ -78,33 +75,35 @@ public:
     static void         GlobalShutdown();
     
 protected:
+                        nsLocalFile(const FSRef& aFSRef, const nsAString& aRelativePath);
                         nsLocalFile(const nsLocalFile& src);
     
-    nsresult            SetBaseRef(CFURLRef aCFURLRef); // Does CFRetain on aCFURLRef
-    nsresult            UpdateTargetRef();
-    
-    nsresult            GetFSRefInternal(FSRef& aFSSpec, PRBool bForceUpdateCache = PR_TRUE);
+    nsresult            Resolve();
+    nsresult            GetFSRefInternal(FSRef& aFSSpec);
     nsresult            GetPathInternal(nsACString& path);  // Returns path WRT mFollowLinks
+    nsresult            ResolveNonExtantNodes(PRBool aCreateDirs);
 
     nsresult            MoveCopy(nsIFile* newParentDir, const nsAString &newName, PRBool isCopy, PRBool followLinks);
 
     static PRInt64      HFSPlustoNSPRTime(const UTCDateTime& utcTime);
     static void         NSPRtoHFSPlusTime(PRInt64 nsprTime, UTCDateTime& utcTime);
-    static nsresult     CFStringReftoUTF8(CFStringRef aInStrRef, nsACString& aOutStr);
-
-protected:
-    CFURLRef            mBaseRef;           // The FS object we represent
-    CFURLRef            mTargetRef;         // If mBaseRef is an alias, its target
-
-    FSRef               mCachedFSRef;
-    PRPackedBool        mCachedFSRefValid;
     
+protected:
+    FSRef               mFSRef;
+    deque<nsString>     mNonExtantNodes;
+    
+    FSRef               mTargetFSRef; // If mFSRef is an alias file, its target
+
     PRPackedBool        mFollowLinks;
+
+    PRPackedBool        mIdentityDirty;
     PRPackedBool        mFollowLinksDirty;
 
-    static const char         kPathSepChar;
-    static const PRUnichar    kPathSepUnichar;
-    static const PRInt64      kJanuaryFirst1970Seconds;    
+    static PRInt64      kJanuaryFirst1970Seconds;    
+    static PRUnichar    kPathSepUnichar;
+    static char         kPathSepChar;
+    static FSRef        kInvalidFSRef;
+    static FSRef        kRootFSRef;
 };
 
 #endif // nsLocalFileMac_h__

xpcom/reflect/xptinfo/src/xptiInterfaceInfoManager.cpp

@@ -337,6 +337,7 @@ xptiInterfaceInfoManager::BuildFileList(nsISupportsArray* aSearchPath,
             nsCOMPtr<nsILocalFile> file = do_QueryInterface(sup);
             if(!file)
                 return PR_FALSE;
+            file->SetFollowLinks(PR_FALSE);
 
             PRBool isFile;
             if(NS_FAILED(file->IsFile(&isFile)) || !isFile)