import { AfterContentInit, ElementRef, EventEmitter, QueryList, TemplateRef } from '@angular/core';
export declare class MdTabChangeEvent {
    index: number;
    tab: MdTab;
}
export declare class MdTabLabel {
    templateRef: TemplateRef<any>;
    constructor(templateRef: TemplateRef<any>);
}
export declare class MdTab {
    tabLabel: MdTabLabel;
    label: string;
    active: boolean;
    disabled: boolean;
    mdClass: string;
    readonly labelTemplate: TemplateRef<any>;
}
export declare class MdTabs implements AfterContentInit {
    private elementRef;
    tabs: QueryList<MdTab>;
    private _isInitialized;
    private _focusIndex;
    private _selectedIndex;
    private shouldPaginate;
    private offsetLeft;
    private inkBarLeft;
    private inkBarWidth;
    mdClass: string;
    selectedIndex: any;
    focusIndex: number;
    readonly element: any;
    change: EventEmitter<MdTabChangeEvent>;
    constructor(elementRef: ElementRef);
    /**
     * After Content Init
     */
    ngAfterContentInit(): void;
    /**
     * Calculates the styles from the selected tab for the ink-bar.
     */
    private _updateInkBar();
    /**
     * Create Change Event
     * @param index
     * @return event of MdTabChangeEvent
     */
    private _createChangeEvent(index);
    /**
     * Focus next Tab
     */
    focusNextTab(): void;
    /**
     * Focus previous Tab
     */
    focusPreviousTab(): void;
    /**
     * Mouse Wheel scroll
     * @param event
     */
    scroll(event: any): void;
    /**
     * Next Page
     */
    nextPage(): void;
    /**
     * Previous Page
     */
    previousPage(): void;
    /**
     * On Window Resize
     * @param event
     */
    onWindowResize(event: Event): void;
    /**
     * Can page Back
     */
    canPageBack(): boolean;
    /**
     * Can page Previous
     */
    canPageForward(): boolean;
    /**
     * Update Pagination
     */
    updatePagination(): void;
    /**
     * Increment Focus Tab
     * @param inc
     */
    incrementIndex(inc: any): void;
    /**
     * Adjust Offset of Tab
     * @param index
     */
    adjustOffset(index: number): void;
    /**
     * Fix Offset of Tab
     * @param value
     * @return value
     */
    fixOffset(value: any): any;
}
export declare const TABS_DIRECTIVES: (typeof MdTabs | typeof MdTab | typeof MdTabLabel)[];
export declare const MD_TABS_DIRECTIVES: any[];
export declare class MdTabsModule {
}