UnloadAllExtensionsInternal 1535 chrome/browser/extensions/extension_service.cc   UnloadAllExtensionsInternal();
UnloadAllExtensionsInternal 1541 chrome/browser/extensions/extension_service.cc   UnloadAllExtensionsInternal();
UnloadAllExtensionsInternal  594 chrome/browser/extensions/extension_service.h   void UnloadAllExtensionsInternal();