OnScanCancelled    59 chrome/browser/extensions/api/media_galleries/media_galleries_api.h   virtual void OnScanCancelled(const std::string& extension_id) OVERRIDE;
OnScanCancelled   408 chrome/browser/media_galleries/media_scan_manager.cc   scans_for_profile->second.observer->OnScanCancelled(extension->id());
OnScanCancelled    16 chrome/browser/media_galleries/media_scan_manager_observer.h   virtual void OnScanCancelled(const std::string& extension_id) {}