CancelCallback     17 chrome/browser/extensions/api/image_writer_private/image_writer_utility_client.h   typedef base::Callback<void()> CancelCallback;
CancelCallback     70 chrome/browser/extensions/api/image_writer_private/operation_manager_unittest.cc   void CancelCallback(bool success, const std::string& error) {
CancelCallback     29 components/dom_distiller/core/task_tracker.h   typedef base::Callback<void()> CancelCallback;
CancelCallback     73 components/dom_distiller/core/task_tracker.h   typedef base::Callback<void(TaskTracker*)> CancelCallback;
CancelCallback     58 google_apis/drive/drive_common_callbacks.h typedef base::Closure CancelCallback;