import { Disposable } from "@codingame/monaco-vscode-api/vscode/vs/base/common/lifecycle";
import { IObservable } from "@codingame/monaco-vscode-api/vscode/vs/base/common/observable";
import { BaseCodeEditorView } from "./editors/baseCodeEditorView.js";
import { IMergeEditorLayout } from "./mergeEditor.js";
import { MergeEditorViewModel } from "./viewModel.js";
import { InputCodeEditorView } from "./editors/inputCodeEditorView.js";
import { ResultCodeEditorView } from "./editors/resultCodeEditorView.js";
export declare class ScrollSynchronizer extends Disposable {
    private readonly viewModel;
    private readonly input1View;
    private readonly input2View;
    private readonly baseView;
    private readonly inputResultView;
    private readonly layout;
    private get model();
    private readonly reentrancyBarrier;
    readonly updateScrolling: () => void;
    private get lockResultWithInputs();
    private get lockBaseWithInputs();
    private _isSyncing;
    constructor(viewModel: IObservable<MergeEditorViewModel | undefined>, input1View: InputCodeEditorView, input2View: InputCodeEditorView, baseView: IObservable<BaseCodeEditorView | undefined>, inputResultView: ResultCodeEditorView, layout: IObservable<IMergeEditorLayout>);
    stopSync(): void;
    startSync(): void;
    private _shouldLock;
    private _getMapping;
    private _synchronizeScrolling;
}