foundation.util.imageLoader.js 9.3 KB

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  1. (function webpackUniversalModuleDefinition(root, factory) {
  2. if(typeof exports === 'object' && typeof module === 'object')
  3. module.exports = factory(require("./foundation.core"), require("jquery"));
  4. else if(typeof define === 'function' && define.amd)
  5. define(["./foundation.core", "jquery"], factory);
  6. else if(typeof exports === 'object')
  7. exports["foundation.util.imageLoader"] = factory(require("./foundation.core"), require("jquery"));
  8. else
  9. root["__FOUNDATION_EXTERNAL__"] = root["__FOUNDATION_EXTERNAL__"] || {}, root["__FOUNDATION_EXTERNAL__"]["foundation.util.imageLoader"] = factory(root["__FOUNDATION_EXTERNAL__"]["foundation.core"], root["jQuery"]);
  10. })(window, function(__WEBPACK_EXTERNAL_MODULE__foundation_core__, __WEBPACK_EXTERNAL_MODULE_jquery__) {
  11. return /******/ (function(modules) { // webpackBootstrap
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  33. /******/ module.l = true;
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  36. /******/ return module.exports;
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  38. /******/
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  93. /******/ // Load entry module and return exports
  94. /******/ return __webpack_require__(__webpack_require__.s = 22);
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  96. /************************************************************************/
  97. /******/ ({
  98. /***/ "./foundation.core":
  99. /*!****************************************************************************************************************************************************************!*\
  100. !*** external {"root":["__FOUNDATION_EXTERNAL__","foundation.core"],"amd":"./foundation.core","commonjs":"./foundation.core","commonjs2":"./foundation.core"} ***!
  101. \****************************************************************************************************************************************************************/
  102. /*! no static exports found */
  103. /***/ (function(module, exports) {
  104. module.exports = __WEBPACK_EXTERNAL_MODULE__foundation_core__;
  105. /***/ }),
  106. /***/ "./js/entries/plugins/foundation.util.imageLoader.js":
  107. /*!***********************************************************!*\
  108. !*** ./js/entries/plugins/foundation.util.imageLoader.js ***!
  109. \***********************************************************/
  110. /*! exports provided: Foundation, onImagesLoaded */
  111. /***/ (function(module, __webpack_exports__, __webpack_require__) {
  112. "use strict";
  113. __webpack_require__.r(__webpack_exports__);
  114. /* harmony import */ var _foundation_core__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./foundation.core */ "./foundation.core");
  115. /* harmony import */ var _foundation_core__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_foundation_core__WEBPACK_IMPORTED_MODULE_0__);
  116. /* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Foundation", function() { return _foundation_core__WEBPACK_IMPORTED_MODULE_0__["Foundation"]; });
  117. /* harmony import */ var _foundation_util_imageLoader__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../foundation.util.imageLoader */ "./js/foundation.util.imageLoader.js");
  118. /* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "onImagesLoaded", function() { return _foundation_util_imageLoader__WEBPACK_IMPORTED_MODULE_1__["onImagesLoaded"]; });
  119. _foundation_core__WEBPACK_IMPORTED_MODULE_0__["Foundation"].onImagesLoaded = _foundation_util_imageLoader__WEBPACK_IMPORTED_MODULE_1__["onImagesLoaded"];
  120. /***/ }),
  121. /***/ "./js/foundation.util.imageLoader.js":
  122. /*!*******************************************!*\
  123. !*** ./js/foundation.util.imageLoader.js ***!
  124. \*******************************************/
  125. /*! exports provided: onImagesLoaded */
  126. /***/ (function(module, __webpack_exports__, __webpack_require__) {
  127. "use strict";
  128. __webpack_require__.r(__webpack_exports__);
  129. /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "onImagesLoaded", function() { return onImagesLoaded; });
  130. /* harmony import */ var jquery__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! jquery */ "jquery");
  131. /* harmony import */ var jquery__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(jquery__WEBPACK_IMPORTED_MODULE_0__);
  132. /**
  133. * Runs a callback function when images are fully loaded.
  134. * @param {Object} images - Image(s) to check if loaded.
  135. * @param {Func} callback - Function to execute when image is fully loaded.
  136. */
  137. function onImagesLoaded(images, callback) {
  138. var self = this,
  139. unloaded = images.length;
  140. if (unloaded === 0) {
  141. callback();
  142. }
  143. images.each(function () {
  144. // Check if image is loaded
  145. if (this.complete && typeof this.naturalWidth !== 'undefined') {
  146. singleImageLoaded();
  147. } else {
  148. // If the above check failed, simulate loading on detached element.
  149. var image = new Image(); // Still count image as loaded if it finalizes with an error.
  150. var events = "load.zf.images error.zf.images";
  151. jquery__WEBPACK_IMPORTED_MODULE_0___default()(image).one(events, function me(event) {
  152. // Unbind the event listeners. We're using 'one' but only one of the two events will have fired.
  153. jquery__WEBPACK_IMPORTED_MODULE_0___default()(this).off(events, me);
  154. singleImageLoaded();
  155. });
  156. image.src = jquery__WEBPACK_IMPORTED_MODULE_0___default()(this).attr('src');
  157. }
  158. });
  159. function singleImageLoaded() {
  160. unloaded--;
  161. if (unloaded === 0) {
  162. callback();
  163. }
  164. }
  165. }
  166. /***/ }),
  167. /***/ 22:
  168. /*!*****************************************************************!*\
  169. !*** multi ./js/entries/plugins/foundation.util.imageLoader.js ***!
  170. \*****************************************************************/
  171. /*! no static exports found */
  172. /***/ (function(module, exports, __webpack_require__) {
  173. module.exports = __webpack_require__(/*! /Users/joeworkman/Development/foundation-sites/js/entries/plugins/foundation.util.imageLoader.js */"./js/entries/plugins/foundation.util.imageLoader.js");
  174. /***/ }),
  175. /***/ "jquery":
  176. /*!********************************************************************************************!*\
  177. !*** external {"root":["jQuery"],"amd":"jquery","commonjs":"jquery","commonjs2":"jquery"} ***!
  178. \********************************************************************************************/
  179. /*! no static exports found */
  180. /***/ (function(module, exports) {
  181. module.exports = __WEBPACK_EXTERNAL_MODULE_jquery__;
  182. /***/ })
  183. /******/ });
  184. });
  185. //# sourceMappingURL=foundation.util.imageLoader.js.map