b=280276, add storage file to well-known directory service files list, r=darin,sr=shaver

profile/dirserviceprovider/src/nsProfileDirServiceProvider.cpp

@@ -66,6 +66,7 @@
 #define IMAP_MAIL_DIR_50_NAME        NS_LITERAL_CSTRING("ImapMail")
 #define NEWS_DIR_50_NAME             NS_LITERAL_CSTRING("News")
 #define MSG_FOLDER_CACHE_DIR_50_NAME NS_LITERAL_CSTRING("panacea.dat")
+#define STORAGE_FILE_50_NAME         NS_LITERAL_CSTRING("storage.sdb")
 
 //*****************************************************************************
 // nsProfileDirServiceProvider::nsProfileDirServiceProvider
@@ -308,6 +309,12 @@ nsProfileDirServiceProvider::GetFile(const char *prop, PRBool *persistant, nsIFi
     if (NS_SUCCEEDED(rv))
       rv = localFile->AppendNative(MSG_FOLDER_CACHE_DIR_50_NAME);
   }
+  else if (strcmp(prop, NS_APP_STORAGE_50_FILE) == 0) {
+    rv = domainDir->Clone(getter_AddRefs(localFile));
+    if (NS_SUCCEEDED(rv))
+      rv = localFile->AppendNative(STORAGE_FILE_50_NAME);
+  }
+
   
   if (localFile && NS_SUCCEEDED(rv))
     return CallQueryInterface(localFile, _retval);

toolkit/xre/nsXREDirProvider.cpp

@@ -342,6 +342,10 @@ nsXREDirProvider::GetFile(const char* aProperty, PRBool* aPersistent,
         rv = mProfileDir->Clone(getter_AddRefs(file));
         rv |= file->AppendNative(NS_LITERAL_CSTRING("panacea.dat"));
       }
+      else if (!strcmp(aProperty, NS_APP_STORAGE_50_FILE)) {
+        rv = mProfileDir->Clone(getter_AddRefs(file));
+        rv |= file->AppendNative(NS_LITERAL_CSTRING("storage.sdb"));
+      }
     }
   }
   if (NS_FAILED(rv)) return NS_ERROR_FAILURE;

xpcom/io/nsAppDirectoryServiceDefs.h

@@ -117,4 +117,6 @@
 #define NS_APP_MESSENGER_FOLDER_CACHE_50_DIR    "MFCaD"
 
 #define NS_APP_INSTALL_CLEANUP_DIR              "XPIClnupD"  //location of xpicleanup.dat xpicleanup.exe 
+
+#define NS_APP_STORAGE_50_FILE                  "UStor" // sqlite database used as mozStorage profile db
 #endif