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- /**
- * @license
- * Copyright 2016 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.
- */
- var cssPropertyNameMap = {
- animation: {
- prefixed: '-webkit-animation',
- standard: 'animation',
- },
- transform: {
- prefixed: '-webkit-transform',
- standard: 'transform',
- },
- transition: {
- prefixed: '-webkit-transition',
- standard: 'transition',
- },
- };
- var jsEventTypeMap = {
- animationend: {
- cssProperty: 'animation',
- prefixed: 'webkitAnimationEnd',
- standard: 'animationend',
- },
- animationiteration: {
- cssProperty: 'animation',
- prefixed: 'webkitAnimationIteration',
- standard: 'animationiteration',
- },
- animationstart: {
- cssProperty: 'animation',
- prefixed: 'webkitAnimationStart',
- standard: 'animationstart',
- },
- transitionend: {
- cssProperty: 'transition',
- prefixed: 'webkitTransitionEnd',
- standard: 'transitionend',
- },
- };
- function isWindow(windowObj) {
- return Boolean(windowObj.document) && typeof windowObj.document.createElement === 'function';
- }
- export function getCorrectPropertyName(windowObj, cssProperty) {
- if (isWindow(windowObj) && cssProperty in cssPropertyNameMap) {
- var el = windowObj.document.createElement('div');
- var _a = cssPropertyNameMap[cssProperty], standard = _a.standard, prefixed = _a.prefixed;
- var isStandard = standard in el.style;
- return isStandard ? standard : prefixed;
- }
- return cssProperty;
- }
- export function getCorrectEventName(windowObj, eventType) {
- if (isWindow(windowObj) && eventType in jsEventTypeMap) {
- var el = windowObj.document.createElement('div');
- var _a = jsEventTypeMap[eventType], standard = _a.standard, prefixed = _a.prefixed, cssProperty = _a.cssProperty;
- var isStandard = cssProperty in el.style;
- return isStandard ? standard : prefixed;
- }
- return eventType;
- }
- //# sourceMappingURL=util.js.map
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