add kPlatformCharsetCID

intl/uconv/src/nsUConvDll.cpp

@@ -20,6 +20,8 @@
 #include "nsRepository.h"
 #include "nsICharsetConverterManager.h"
 #include "nsCharsetConverterManager.h"
+#include "nsIPlatformCharset.h"
+#include "nsPlatformCharsetFactory.h"
 
 //----------------------------------------------------------------------
 // Global functions and data [declaration]
@@ -54,6 +56,9 @@ extern "C" NS_EXPORT nsresult NSGetFactory(const nsCID &aCID, nsISupports* servi
 
     return res;
   }
+  if (aCID.Equals(kPlatformCharsetCID)) {
+    *aFactory = NEW_PLATFORMCHARSETFACTORY();
+  }
 
   return NS_NOINTERFACE;
 }
@@ -64,6 +69,8 @@ extern "C" NS_EXPORT nsresult NSRegisterSelf(const char * path)
 
   res = nsRepository::RegisterFactory(kCharsetConverterManagerCID, path, 
       PR_TRUE, PR_TRUE);
+  res = nsRepository::RegisterFactory(kPlatformCharsetCID, path, 
+      PR_TRUE, PR_TRUE);
   return res;
 }
 
@@ -72,5 +79,6 @@ extern "C" NS_EXPORT nsresult NSUnregisterSelf(const char * path)
   nsresult res;
 
   res = nsRepository::UnregisterFactory(kCharsetConverterManagerCID, path);
+  res = nsRepository::UnregisterFactory(kPlatformCharsetCID, path);
   return res;
 }