public DockableEditor(
     Image img, VirtualFile file, Presentation presentation, EditorWindow window) {
   myImg = img;
   myFile = file;
   myPresentation = presentation;
   myContainer = new DockableEditorTabbedContainer(myProject);
   myEditorWindow = window;
   myPreferredSize = myEditorWindow.getSize();
   myPinned = window.isFilePinned(file);
 }