/** * @license * Copyright 2018 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. */ /** * MDCTabScrollerAnimation contains the values required for animating from the * current scroll position to the new scroll position. The "finalScrollPosition" * value represents the new scroll position while the "scrollDelta" value is the * corresponding transformation that is applied to the scroll content. Together, * they create the animation by first updating the scroll value then applying * the transformation and animating the transition. Both pieces are necessary * for the scroll animation to work. The values are used as-is by the tab * scroller animation method, ensuring that all logic for determining scroll * position or transformation is abstracted away from the animation method. */ export interface MDCTabScrollerAnimation { finalScrollPosition: number; scrollDelta: number; } /** * MDCTabScrollerHorizontalEdges represents the left and right edges of the * scroll content. These values vary depending on how scrolling in RTL is * implemented by the browser. One value is always 0 and one value is always * the max scrollable value as either a positive or negative integer. */ export interface MDCTabScrollerHorizontalEdges { left: number; right: number; }