15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// Copyright 2013 The Chromium Authors. All rights reserved. 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// found in the LICENSE file. 45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/** 65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Creates an element named |elementName| containing the content |text|. 75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * @param {string} elementName Name of the new element to be created. 85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * @param {string} text Text to be contained in the new element. 95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * @param {Object} opt_attributes Optional attribute dictionary for the element. 105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * @return {HTMLElement} The newly created HTML element. 115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)function createElementFromText(elementName, text, opt_attributes) { 135c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) var element = document.createElement(elementName); 145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) element.appendChild(document.createTextNode(text)); 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) if (opt_attributes) { 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) for (var key in opt_attributes) 175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) element.setAttribute(key, opt_attributes[key]); 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return element; 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/** 235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Creates an element with |tagName| containing the content |dict|. 245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * @param {string} elementName Name of the new element to be created. 255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * @param {Object.<string, string>} dict Dictionary to be contained in the new 265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * element. 27bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) * @return {HTMLElement} The newly created HTML element. 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 2953e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)function createElementFromDictionary(elementName, dict) { 3053e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles) var element = document.createElement(elementName); 315c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) for (var key in dict) { 32c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles) element.appendChild(document.createTextNode(key + ': ' + dict[key])); 335c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) element.appendChild(document.createElement('br')); 34bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) } 355c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return element; 36bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles)} 375c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)