createIsolatedFileSystem 55 Source/modules/filesystem/DOMFileSystem.h static PassRefPtrWillBeRawPtr<DOMFileSystem> createIsolatedFileSystem(ExecutionContext*, const String& filesystemId); createIsolatedFileSystem 50 Source/modules/filesystem/DraggedIsolatedFileSystem.cpp m_filesystem = DOMFileSystem::createIsolatedFileSystem(executionContext, m_filesystemId); createIsolatedFileSystem 55 Source/modules/filesystem/HTMLInputElementFileSystem.cpp RefPtrWillBeRawPtr<DOMFileSystem> filesystem = DOMFileSystem::createIsolatedFileSystem(executionContext, input.droppedFileSystemId());