import { Injector } from '@angular/core';
import { Overlay } from '@angular2-material/core/overlay/overlay';
import { ComponentType } from '@angular2-material/core/overlay/generic-component-type';
import { MdDialogConfig } from './dialog-config';
import { MdDialogRef } from './dialog-ref';
export { MdDialogConfig } from './dialog-config';
export { MdDialogRef } from './dialog-ref';
/**
 * Service to open Material Design modal dialogs.
 */
export declare class MdDialog {
    private _overlay;
    private _injector;
    constructor(_overlay: Overlay, _injector: Injector);
    /**
     * Opens a modal dialog containing the given component.
     * @param component Type of the component to load into the load.
     * @param config
     */
    open<T>(component: ComponentType<T>, config: MdDialogConfig): Promise<MdDialogRef<T>>;
    /**
     * Creates the overlay into which the dialog will be loaded.
     * @param dialogConfig The dialog configuration.
     * @returns A promise resolving to the OverlayRef for the created overlay.
     */
    private _createOverlay(dialogConfig);
    /**
     * Attaches an MdDialogContainer to a dialog's already-created overlay.
     * @param overlay Reference to the dialog's underlying overlay.
     * @param config The dialog configuration.
     * @returns A promise resolving to a ComponentRef for the attached container.
     */
    private _attachDialogContainer(overlay, config);
    /**
     * Attaches the user-provided component to the already-created MdDialogContainer.
     * @param component The type of component being loaded into the dialog.
     * @param containerRef Reference to the wrapping MdDialogContainer.
     * @param overlayRef Reference to the overlay in which the dialog resides.
     * @returns A promise resolving to the MdDialogRef that should be returned to the user.
     */
    private _attachDialogContent<T>(component, containerRef, overlayRef);
    /**
     * Creates an overlay state from a dialog config.
     * @param dialogConfig The dialog configuration.
     * @returns The overlay configuration.
     */
    private _getOverlayState(dialogConfig);
}