deleteFileSystem  569 Source/modules/filesystem/InspectorFileSystemAgent.cpp         LocalFileSystem::from(*executionContext)->deleteFileSystem(executionContext, type, fileSystemCallbacks.release());
deleteFileSystem   96 Source/modules/filesystem/LocalFileSystem.cpp     blink::Platform::current()->fileSystem()->deleteFileSystem(storagePartition, static_cast<blink::WebFileSystemType>(type), callbacks);
deleteFileSystem   53 Source/modules/filesystem/LocalFileSystem.h     void deleteFileSystem(ExecutionContext*, FileSystemType, PassOwnPtr<AsyncFileSystemCallbacks>);
deleteFileSystem   77 public/platform/WebFileSystem.h     virtual void deleteFileSystem(const WebURL& storagePartition, const WebFileSystemType, WebFileSystemCallbacks) { }