src/vs/editor/contrib/indentation/indentation.ts/AutoIndentOnPaste/constructor
class AutoIndentOnPaste:	constructor(editor: ICodeEditor) {
		this.editor = editor;

		this.callOnDispose.add(editor.onDidChangeConfiguration(() => this.update()));
		this.callOnDispose.add(editor.onDidChangeModel(() => this.update()));
		this.callOnDispose.add(editor.onDidChangeModelLanguage(() => this.update()));
	}