/**
 * @license
 * Copyright 2020 Google Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
declare enum CssClasses {
    RICH = "mdc-tooltip--rich",
    SHOWN = "mdc-tooltip--shown",
    SHOWING = "mdc-tooltip--showing",
    SHOWING_TRANSITION = "mdc-tooltip--showing-transition",
    HIDE = "mdc-tooltip--hide",
    HIDE_TRANSITION = "mdc-tooltip--hide-transition",
    MULTILINE_TOOLTIP = "mdc-tooltip--multiline",
    SURFACE = "mdc-tooltip__surface",
    SURFACE_ANIMATION = "mdc-tooltip__surface-animation",
    TOOLTIP_CARET_TOP = "mdc-tooltip__caret-surface-top",
    TOOLTIP_CARET_BOTTOM = "mdc-tooltip__caret-surface-bottom"
}
declare const numbers: {
    BOUNDED_ANCHOR_GAP: number;
    UNBOUNDED_ANCHOR_GAP: number;
    MIN_VIEWPORT_TOOLTIP_THRESHOLD: number;
    HIDE_DELAY_MS: number;
    SHOW_DELAY_MS: number;
    MIN_WIDTH: number;
    MIN_HEIGHT: number;
    MAX_WIDTH: number;
    CARET_INDENTATION: number;
    ANIMATION_SCALE: number;
    RICH_MAX_WIDTH: number;
};
declare const attributes: {
    ARIA_EXPANDED: string;
    ARIA_HASPOPUP: string;
    PERSISTENT: string;
    SCROLLABLE_ANCESTOR: string;
    HAS_CARET: string;
};
declare const events: {
    HIDDEN: string;
    SHOWN: string;
};
/** Enum for possible tooltip positioning relative to its anchor element. */
declare enum XPosition {
    DETECTED = 0,
    START = 1,
    CENTER = 2,
    END = 3,
    SIDE_START = 4,
    SIDE_END = 5
}
declare enum YPosition {
    DETECTED = 0,
    ABOVE = 1,
    BELOW = 2,
    SIDE = 3
}
/**
 * Enum for possible anchor boundary types. This determines the gap between the
 * bottom of the anchor and the tooltip element.
 * Bounded anchors have an identifiable boundary (e.g. buttons).
 * Unbounded anchors don't have a visually declared boundary (e.g. plain text).
 */
declare enum AnchorBoundaryType {
    BOUNDED = 0,
    UNBOUNDED = 1
}
declare const strings: {
    LEFT: string;
    RIGHT: string;
    CENTER: string;
    TOP: string;
    BOTTOM: string;
};
/**
 * Enum for possible positions of a tooltip with caret (this specifies the
 * positioning of the tooltip relative to the anchor -- the position of the
 * caret will follow that of the tooltip). This can NOT be combined with the
 * above X/YPosition options. Naming for the enums follows: (vertical
 * placement)_(horizontal placement).
 */
declare enum PositionWithCaret {
    DETECTED = 0,
    ABOVE_START = 1,
    ABOVE_CENTER = 2,
    ABOVE_END = 3,
    TOP_SIDE_START = 4,
    CENTER_SIDE_START = 5,
    BOTTOM_SIDE_START = 6,
    TOP_SIDE_END = 7,
    CENTER_SIDE_END = 8,
    BOTTOM_SIDE_END = 9,
    BELOW_START = 10,
    BELOW_CENTER = 11,
    BELOW_END = 12
}
declare enum YPositionWithCaret {
    ABOVE = 1,
    BELOW = 2,
    SIDE_TOP = 3,
    SIDE_CENTER = 4,
    SIDE_BOTTOM = 5
}
declare enum XPositionWithCaret {
    START = 1,
    CENTER = 2,
    END = 3,
    SIDE_START = 4,
    SIDE_END = 5
}
export { CssClasses, numbers, attributes, events, XPosition, AnchorBoundaryType, YPosition, strings, PositionWithCaret, YPositionWithCaret, XPositionWithCaret };