InitializePrefChangeRegistrar   72 chrome/browser/ui/app_list/extension_app_model_builder.cc   InitializePrefChangeRegistrar();
InitializePrefChangeRegistrar   84 chrome/browser/ui/app_list/extension_app_model_builder.cc   InitializePrefChangeRegistrar();
InitializePrefChangeRegistrar  110 chrome/browser/ui/app_list/extension_app_model_builder.h   void InitializePrefChangeRegistrar();