Remove Task inheritance in clipboard code.

ui/base/clipboard/clipboard_win.cc

Index: ui/base/clipboard/clipboard_win.cc
diff --git a/ui/base/clipboard/clipboard_win.cc b/ui/base/clipboard/clipboard_win.cc
index c0ba904cb815d223bd52e0acb3dabf59de01a543..492dd31e6fb812de29c803aa58e411f933ebb28a 100644
--- a/ui/base/clipboard/clipboard_win.cc
+++ b/ui/base/clipboard/clipboard_win.cc
@@ -180,11 +180,6 @@ Clipboard::~Clipboard() {
 }
 
 void Clipboard::WriteObjects(const ObjectMap& objects) {
-  WriteObjects(objects, NULL);
-}
-
-void Clipboard::WriteObjects(const ObjectMap& objects,
-                             base::ProcessHandle process) {
   ScopedClipboard clipboard;
   if (!clipboard.Acquire(GetClipboardWindow()))
     return;