1. Converts callers of nsIComponentManagerObsolete to use

nsIComponentRegistrar.

2. Converts callers of nsComponentManager::AutoRegister to use
nsIComponentRegistrar's autoRegistrar method.

3. Add nsIComponentRegistrar implmentation to nsComponentManagerImpl.

4. Rearrange nsComponentManager.cpp so that related methods are in the same
place.

5. Added a C-style function NS_GetComponentRegistrar so that getting the
registrar is easier in some places.

6. Added a nsISimpleEnumerator interface on PLDHashTableEnumeratorImpl.  in
this way, the same base class can support both old style and new style
enumerations.

7. Fixed a nasty bug where unregistring factories will leave the contract id
hash with a dangling pointer.  Now, when unregister is called we search the
contract id hash for entries which have the given doomned cid and remove them.


Bug 115853.  r=dp@netscape.com, sr=rpotts@netscape.com


git-svn-id: svn://10.0.0.236/trunk@113143 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/parser/htmlparser/tests/outsinks/Convert.cpp

@@ -30,6 +30,8 @@
 #include "nsLayoutCID.h"
 #include "nsIHTMLToTextSink.h"
 #include "nsIComponentManager.h"
+#include "nsIServiceManager.h"
+#include "nsIComponentRegistrar.h"
 #include "nsReadableUtils.h"
 
 static NS_DEFINE_IID(kIParserIID, NS_IPARSER_IID);
@@ -288,8 +290,12 @@ Usage: %s [-i intype] [-o outtype] [-f flags] [-w wrapcol] [-c comparison_file]
   }
   else file = stdin;
 
-  NS_InitXPCOM2(nsnull, nsnull, nsnull);
-  nsComponentManager::AutoRegister(nsIComponentManagerObsolete::NS_Startup, 0);
+
+  nsCOMPtr<nsIServiceManager> servMan;
+  NS_InitXPCOM2(getter_AddRefs(servMan), nsnull, nsnull);
+  nsCOMPtr<nsIComponentRegistrar> registrar = do_QueryInterface(servMan);
+  NS_ASSERTION(registrar, "Null nsIComponentRegistrar");
+  registrar->AutoRegister(nsnull);
 
   // Read in the string: very inefficient, but who cares?
   nsString inString;