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watermark-js-plus

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import { __require as requireAnObject } from './an-object.js'; import { __require as requireObjectDefineProperties } from './object-define-properties.js'; import { __require as requireEnumBugKeys } from './enum-bug-keys.js'; import { __require as requireHiddenKeys } from './hidden-keys.js'; import { __require as requireHtml } from './html.js'; import { __require as requireDocumentCreateElement } from './document-create-element.js'; import { __require as requireSharedKey } from './shared-key.js'; var objectCreate; var hasRequiredObjectCreate; function requireObjectCreate () { if (hasRequiredObjectCreate) return objectCreate; hasRequiredObjectCreate = 1; /* global ActiveXObject -- old IE, WSH */ var anObject = requireAnObject(); var definePropertiesModule = requireObjectDefineProperties(); var enumBugKeys = requireEnumBugKeys(); var hiddenKeys = requireHiddenKeys(); var html = requireHtml(); var documentCreateElement = requireDocumentCreateElement(); var sharedKey = requireSharedKey(); var GT = '>'; var LT = '<'; var PROTOTYPE = 'prototype'; var SCRIPT = 'script'; var IE_PROTO = sharedKey('IE_PROTO'); var EmptyConstructor = function () { /* empty */ }; var scriptTag = function (content) { return LT + SCRIPT + GT + content + LT + '/' + SCRIPT + GT; }; // Create object with fake `null` prototype: use ActiveX Object with cleared prototype var NullProtoObjectViaActiveX = function (activeXDocument) { activeXDocument.write(scriptTag('')); activeXDocument.close(); var temp = activeXDocument.parentWindow.Object; // eslint-disable-next-line no-useless-assignment -- avoid memory leak activeXDocument = null; return temp; }; // Create object with fake `null` prototype: use iframe Object with cleared prototype var NullProtoObjectViaIFrame = function () { // Thrash, waste and sodomy: IE GC bug var iframe = documentCreateElement('iframe'); var JS = 'java' + SCRIPT + ':'; var iframeDocument; iframe.style.display = 'none'; html.appendChild(iframe); // https://github.com/zloirock/core-js/issues/475 iframe.src = String(JS); iframeDocument = iframe.contentWindow.document; iframeDocument.open(); iframeDocument.write(scriptTag('document.F=Object')); iframeDocument.close(); return iframeDocument.F; }; // Check for document.domain and active x support // No need to use active x approach when document.domain is not set // see https://github.com/es-shims/es5-shim/issues/150 // variation of https://github.com/kitcambridge/es5-shim/commit/4f738ac066346 // avoid IE GC bug var activeXDocument; var NullProtoObject = function () { try { activeXDocument = new ActiveXObject('htmlfile'); } catch (error) { /* ignore */ } NullProtoObject = typeof document != 'undefined' ? document.domain && activeXDocument ? NullProtoObjectViaActiveX(activeXDocument) // old IE : NullProtoObjectViaIFrame() : NullProtoObjectViaActiveX(activeXDocument); // WSH var length = enumBugKeys.length; while (length--) delete NullProtoObject[PROTOTYPE][enumBugKeys[length]]; return NullProtoObject(); }; hiddenKeys[IE_PROTO] = true; // `Object.create` method // https://tc39.es/ecma262/#sec-object.create // eslint-disable-next-line es/no-object-create -- safe objectCreate = Object.create || function create(O, Properties) { var result; if (O !== null) { EmptyConstructor[PROTOTYPE] = anObject(O); result = new EmptyConstructor(); EmptyConstructor[PROTOTYPE] = null; // add "__proto__" for Object.getPrototypeOf polyfill result[IE_PROTO] = O; } else result = NullProtoObject(); return Properties === undefined ? result : definePropertiesModule.f(result, Properties); }; return objectCreate; } export { requireObjectCreate as __require };