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Side by Side Diff: chrome/browser/resources/standalone/standalone_hack.js

Issue 2600683002: Run tools/clang-format-js on some of chrome/browser/resources/ (Closed)
Patch Set: hackhackhack Created 3 years, 11 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 /** 5 /**
6 * @fileoverview LIS Standalone hack 6 * @fileoverview LIS Standalone hack
7 * This file contains the code necessary to make the Touch LIS work 7 * This file contains the code necessary to make the Touch LIS work
8 * as a stand-alone application (as opposed to being embedded into chrome). 8 * as a stand-alone application (as opposed to being embedded into chrome).
9 * This is useful for rapid development and testing, but does not actually form 9 * This is useful for rapid development and testing, but does not actually form
10 * part of the product. 10 * part of the product.
(...skipping 16 matching lines...) Expand all
27 * 27 *
28 * Note that the real chrome object also supplies data for most-viewed and 28 * Note that the real chrome object also supplies data for most-viewed and
29 * recently-closed pages, but the tangent LIS doesn't use that data so we 29 * recently-closed pages, but the tangent LIS doesn't use that data so we
30 * don't bother simulating it here. 30 * don't bother simulating it here.
31 * 31 *
32 * We create this object by applying an anonymous function so that we can have 32 * We create this object by applying an anonymous function so that we can have
33 * local variables (avoid polluting the global object) 33 * local variables (avoid polluting the global object)
34 */ 34 */
35 chrome.send = (function() { 35 chrome.send = (function() {
36 var users = [ 36 var users = [
37 { 37 {
38 name: 'Alan Beaker', 38 name: 'Alan Beaker',
39 emailAddress: 'beaker@chromium.org', 39 emailAddress: 'beaker@chromium.org',
40 imageUrl: '../../app/theme/avatar_beaker.png', 40 imageUrl: '../../app/theme/avatar_beaker.png',
41 canRemove: false 41 canRemove: false
42 }, 42 },
43 { 43 {
44 name: 'Alex Briefcase', 44 name: 'Alex Briefcase',
45 emailAddress: 'briefcase@chromium.org', 45 emailAddress: 'briefcase@chromium.org',
46 imageUrl: '../../app/theme/avatar_briefcase.png', 46 imageUrl: '../../app/theme/avatar_briefcase.png',
47 canRemove: true 47 canRemove: true
48 }, 48 },
49 { 49 {
50 name: 'Alex Circles', 50 name: 'Alex Circles',
51 emailAddress: 'circles@chromium.org', 51 emailAddress: 'circles@chromium.org',
52 imageUrl: '../../app/theme/avatar_circles.png', 52 imageUrl: '../../app/theme/avatar_circles.png',
53 canRemove: true 53 canRemove: true
54 }, 54 },
55 { 55 {name: 'Guest', emailAddress: '', imageUrl: '', canRemove: false}
56 name: 'Guest',
57 emailAddress: '',
58 imageUrl: '',
59 canRemove: false
60 }
61 ]; 56 ];
62 57
63 /** 58 /**
64 * Invoke the getAppsCallback function with a snapshot of the current app 59 * Invoke the getAppsCallback function with a snapshot of the current app
65 * database. 60 * database.
66 */ 61 */
67 function sendGetUsersCallback() 62 function sendGetUsersCallback() {
68 {
69 // We don't want to hand out our array directly because the NTP will 63 // We don't want to hand out our array directly because the NTP will
70 // assume it owns the array and is free to modify it. For now we make a 64 // assume it owns the array and is free to modify it. For now we make a
71 // one-level deep copy of the array (since cloning the whole thing is 65 // one-level deep copy of the array (since cloning the whole thing is
72 // more work and unnecessary at the moment). 66 // more work and unnecessary at the moment).
73 getUsersCallback(users.slice(0)); 67 getUsersCallback(users.slice(0));
74 } 68 }
75 69
76 /** 70 /**
77 * Like Array.prototype.indexOf but calls a predicate to test for match 71 * Like Array.prototype.indexOf but calls a predicate to test for match
78 * 72 *
(...skipping 11 matching lines...) Expand all
90 } 84 }
91 85
92 /** 86 /**
93 * Get index into apps of an application object 87 * Get index into apps of an application object
94 * Requires the specified app to be present 88 * Requires the specified app to be present
95 * 89 *
96 * @param {string} id The ID of the application to locate. 90 * @param {string} id The ID of the application to locate.
97 * @return {number} The index in apps for an object with the specified ID. 91 * @return {number} The index in apps for an object with the specified ID.
98 */ 92 */
99 function getUserIndex(name) { 93 function getUserIndex(name) {
100 var i = indexOfPred(apps, function(e) { return e.name === name;}); 94 var i = indexOfPred(apps, function(e) {
95 return e.name === name;
96 });
101 if (i == -1) 97 if (i == -1)
102 alert('Error: got unexpected App ID'); 98 alert('Error: got unexpected App ID');
103 return i; 99 return i;
104 } 100 }
105 101
106 /** 102 /**
107 * Get an user object given the user name 103 * Get an user object given the user name
108 * Requires 104 * Requires
109 * @param {string} name The user name to search for. 105 * @param {string} name The user name to search for.
110 * @return {Object} The corresponding user object. 106 * @return {Object} The corresponding user object.
(...skipping 108 matching lines...) Expand 10 before | Expand all | Expand 10 after
219 }, true); 215 }, true);
220 })(); 216 })();
221 } 217 }
222 218
223 /* Hack to add Element.classList to older browsers that don't yet support it. 219 /* Hack to add Element.classList to older browsers that don't yet support it.
224 From https://developer.mozilla.org/en/DOM/element.classList. 220 From https://developer.mozilla.org/en/DOM/element.classList.
225 */ 221 */
226 if (typeof Element !== 'undefined' && 222 if (typeof Element !== 'undefined' &&
227 !Element.prototype.hasOwnProperty('classList')) { 223 !Element.prototype.hasOwnProperty('classList')) {
228 (function() { 224 (function() {
229 var classListProp = 'classList', 225 var classListProp = 'classList', protoProp = 'prototype',
230 protoProp = 'prototype', 226 elemCtrProto = Element[protoProp], objCtr = Object,
231 elemCtrProto = Element[protoProp], 227 strTrim = String[protoProp].trim ||
232 objCtr = Object, 228 function() {
233 strTrim = String[protoProp].trim || function() {
234 return this.replace(/^\s+|\s+$/g, ''); 229 return this.replace(/^\s+|\s+$/g, '');
235 }, 230 },
236 arrIndexOf = Array[protoProp].indexOf || function(item) { 231 arrIndexOf = Array[protoProp].indexOf ||
232 function(item) {
237 for (var i = 0, len = this.length; i < len; i++) { 233 for (var i = 0, len = this.length; i < len; i++) {
238 if (i in this && this[i] === item) { 234 if (i in this && this[i] === item) {
239 return i; 235 return i;
240 } 236 }
241 } 237 }
242 return -1; 238 return -1;
243 }, 239 },
244 // Vendors: please allow content code to instantiate DOMExceptions 240 // Vendors: please allow content code to instantiate DOMExceptions
245 /** @constructor */ 241 /** @constructor */
246 DOMEx = function(type, message) { 242 DOMEx =
243 function(type, message) {
247 this.name = type; 244 this.name = type;
248 this.code = DOMException[type]; 245 this.code = DOMException[type];
249 this.message = message; 246 this.message = message;
250 }, 247 },
251 checkTokenAndGetIndex = function(classList, token) { 248 checkTokenAndGetIndex =
249 function(classList, token) {
252 if (token === '') { 250 if (token === '') {
253 throw new DOMEx( 251 throw new DOMEx(
254 'SYNTAX_ERR', 252 'SYNTAX_ERR', 'An invalid or illegal string was specified');
255 'An invalid or illegal string was specified'
256 );
257 } 253 }
258 if (/\s/.test(token)) { 254 if (/\s/.test(token)) {
259 throw new DOMEx( 255 throw new DOMEx(
260 'INVALID_CHARACTER_ERR', 256 'INVALID_CHARACTER_ERR',
261 'String contains an invalid character' 257 'String contains an invalid character');
262 );
263 } 258 }
264 return arrIndexOf.call(classList, token); 259 return arrIndexOf.call(classList, token);
265 }, 260 },
266 /** @constructor 261 /** @constructor
267 * @extends {Array} */ 262 * @extends {Array} */
268 ClassList = function(elem) { 263 ClassList =
264 function(elem) {
269 var trimmedClasses = strTrim.call(elem.className), 265 var trimmedClasses = strTrim.call(elem.className),
270 classes = trimmedClasses ? trimmedClasses.split(/\s+/) : []; 266 classes = trimmedClasses ? trimmedClasses.split(/\s+/) : [];
271 267
272 for (var i = 0, len = classes.length; i < len; i++) { 268 for (var i = 0, len = classes.length; i < len; i++) {
273 this.push(classes[i]); 269 this.push(classes[i]);
274 } 270 }
275 this._updateClassName = function() { 271 this._updateClassName = function() {
276 elem.className = this.toString(); 272 elem.className = this.toString();
277 }; 273 };
278 }, 274 },
(...skipping 60 matching lines...) Expand 10 before | Expand all | Expand 10 after
339 * @param {Object} selfObj Specifies the object which |this| should 335 * @param {Object} selfObj Specifies the object which |this| should
340 * point to when the function is run. If the value is null or undefined, 336 * point to when the function is run. If the value is null or undefined,
341 * it will default to the global object. 337 * it will default to the global object.
342 * @param {...*} var_args Additional arguments that are partially 338 * @param {...*} var_args Additional arguments that are partially
343 * applied to the function. 339 * applied to the function.
344 * @return {!Function} A partially-applied form of the function bind() was 340 * @return {!Function} A partially-applied form of the function bind() was
345 * invoked as a method of. 341 * invoked as a method of.
346 * @suppress {duplicate} 342 * @suppress {duplicate}
347 */ 343 */
348 Function.prototype.bind = function(selfObj, var_args) { 344 Function.prototype.bind = function(selfObj, var_args) {
349 var slice = [].slice, 345 var slice = [].slice, args = slice.call(arguments, 1), self = this,
350 args = slice.call(arguments, 1),
351 self = this,
352 /** @constructor */ 346 /** @constructor */
353 nop = function() {}, 347 nop = function() {}, bound = function() {
354 bound = function() { 348 return self.apply(
355 return self.apply(this instanceof nop ? this : (selfObj || {}), 349 this instanceof nop ? this : (selfObj || {}),
356 args.concat(slice.call(arguments))); 350 args.concat(slice.call(arguments)));
357 }; 351 };
358 nop.prototype = self.prototype; 352 nop.prototype = self.prototype;
359 bound.prototype = new nop(); 353 bound.prototype = new nop();
360 return bound; 354 return bound;
361 }; 355 };
362 } 356 }
363
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