Revert 145993 - [Sync] Add location parameter to SyncChange in Sync API.

chrome/browser/search_engines/template_url_service.h

Index: chrome/browser/search_engines/template_url_service.h
===================================================================
--- chrome/browser/search_engines/template_url_service.h	(revision 145994)
+++ chrome/browser/search_engines/template_url_service.h	(working copy)
@@ -292,8 +292,7 @@
   // This may send a new SyncChange to the cloud. If our model has not yet been
   // associated with Sync, or if this is triggered by a Sync change, then this
   // does nothing.
-  void ProcessTemplateURLChange(const tracked_objects::Location& from_here,
-                                const TemplateURL* turl,
+  void ProcessTemplateURLChange(const TemplateURL* turl,
                                 syncer::SyncChange::SyncChangeType type);
 
   Profile* profile() const { return profile_; }