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assets/webapps/camera.gaiamobile.org/shared/js/sanitizer.js

@@ -0,0 +1,53 @@
+(function (root, factory) {
+    'use strict';
+    if (typeof define === 'function' && define.amd) {
+        define(factory);
+    } else if (typeof exports === 'object') {
+        module.exports = factory();
+    } else {
+        root.Sanitizer = factory();
+    }
+}(this, function () {
+    'use strict';
+    var Sanitizer = {
+        _entity: /[&<>"'/]/g,
+        _entities: {
+            '&': '&amp;',
+            '<': '&lt;',
+            '>': '&gt;',
+            '"': '&quot;',
+            '\'': '&apos;',
+            '/': '&#x2F;'
+        },
+        getEntity: function (s) {
+            return Sanitizer._entities[s];
+        },
+        escapeHTML: function (strings, ...values) {
+            var result = '';
+            for (var i = 0; i < strings.length; i++) {
+                result += strings[i];
+                if (i < values.length) {
+                    result += String(values[i]).replace(Sanitizer._entity, Sanitizer.getEntity);
+                }
+            }
+            return result;
+        },
+        createSafeHTML: function (strings, ...values) {
+            var escaped = Sanitizer.escapeHTML(strings, ...values);
+            return {
+                __html: escaped,
+                toString: function () {
+                    return '[object WrappedHTMLObject]';
+                },
+                info: 'This is a wrapped HTML object. See https://developer.mozilla.or' + 'g/en-US/Firefox_OS/Security/Security_Automation for more.'
+            };
+        },
+        unwrapSafeHTML: function (...htmlObjects) {
+            var markupList = htmlObjects.map(function (obj) {
+                return obj.__html;
+            });
+            return markupList.join('');
+        }
+    };
+    return Sanitizer;
+}));