debian-mirror-gitlab/vendor/assets/javascripts/pdf.worker.min.js

1 line
733 KiB
JavaScript
Raw Normal View History

2019-04-03 18:18:56 +05:30
!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define("pdfjs-dist/build/pdf.worker",[],t):"object"==typeof exports?exports["pdfjs-dist/build/pdf.worker"]=t():e["pdfjs-dist/build/pdf.worker"]=e.pdfjsWorker=t()}(this,function(){return function(e){var t={};function r(a){if(t[a])return t[a].exports;var i=t[a]={i:a,l:!1,exports:{}};e[a].call(i.exports,i,i.exports,r);i.l=!0;return i.exports}r.m=e;r.c=t;r.d=function(e,t,a){r.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:a})};r.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"});Object.defineProperty(e,"__esModule",{value:!0})};r.t=function(e,t){1&t&&(e=r(e));if(8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var a=Object.create(null);r.r(a);Object.defineProperty(a,"default",{enumerable:!0,value:e});if(2&t&&"string"!=typeof e)for(var i in e)r.d(a,i,function(t){return e[t]}.bind(null,i));return a};r.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};r.d(t,"a",t);return t};r.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)};r.p="";return r(r.s=0)}([function(e,t,r){"use strict";var a=r(1);t.WorkerMessageHandler=a.WorkerMessageHandler},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});t.WorkerMessageHandler=t.WorkerTask=void 0;var a,i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},n=function(){return function(e,t){if(Array.isArray(e))return e;if(Symbol.iterator in Object(e))return function(e,t){var r=[],a=!0,i=!1,n=void 0;try{for(var o,s=e[Symbol.iterator]();!(a=(o=s.next()).done);a=!0){r.push(o.value);if(t&&r.length===t)break}}catch(e){i=!0;n=e}finally{try{!a&&s.return&&s.return()}finally{if(i)throw n}}return r}(e,t);throw new TypeError("Invalid attempt to destructure non-iterable instance")}}(),o=r(2),s=r(130),c=r(5),l=(a=c)&&a.__esModule?a:{default:a},u=r(172),h=r(138);var f,d=function(){function e(e){this.name=e;this.terminated=!1;this._capability=(0,o.createPromiseCapability)()}e.prototype={get finished(){return this._capability.promise},finish:function(){this._capability.resolve()},terminate:function(){this.terminated=!0},ensureNotTerminated:function(){if(this.terminated)throw new Error("Worker task was terminated")}};return e}(),g=function(){function e(e){this._msgHandler=e;this._contentLength=null;this._fullRequestReader=null;this._rangeRequestReaders=[]}e.prototype={getFullReader:function(){(0,o.assert)(!this._fullRequestReader);this._fullRequestReader=new t(this._msgHandler);return this._fullRequestReader},getRangeReader:function(e,t){var a=new r(e,t,this._msgHandler);this._rangeRequestReaders.push(a);return a},cancelAllRequests:function(e){this._fullRequestReader&&this._fullRequestReader.cancel(e);this._rangeRequestReaders.slice(0).forEach(function(t){t.cancel(e)})}};function t(e){var t=this;this._msgHandler=e;this._contentLength=null;this._isRangeSupported=!1;this._isStreamingSupported=!1;var r=this._msgHandler.sendWithStream("GetReader");this._reader=r.getReader();this._headersReady=this._msgHandler.sendWithPromise("ReaderHeadersReady").then(function(e){t._isStreamingSupported=e.isStreamingSupported;t._isRangeSupported=e.isRangeSupported;t._contentLength=e.contentLength})}t.prototype={get headersReady(){return this._headersReady},get contentLength(){return this._contentLength},get isStreamingSupported(){return this._isStreamingSupported},get isRangeSupported(){return this._isRangeSupported},read:function(){return this._reader.read().then(function(e){var t=e.value;return e.done?{value:void 0,done:!0}:{value:t.buffer,done:!1}})},cancel:function(e){this._reader.cancel(e)}};function r(e,t,r){this._msgHandler=r;this.onProgress=null;var a=this._msgHandler.sendWithStream("GetRangeReader",{begin:e,end:t});this._reader=a.getReader()}r.prototype={get isStreamingSupported(){return!1