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Side by Side Diff: chrome/browser/resources/chromeos/chromevox/braille/liblouis.js

Issue 924083004: Shorten Closure template notation from Array.<*> to Array<*> in cvox. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 10 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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 JavaScript shim for the liblouis Native Client wrapper. 6 * @fileoverview JavaScript shim for the liblouis Native Client wrapper.
7 */ 7 */
8 8
9 goog.provide('cvox.LibLouis'); 9 goog.provide('cvox.LibLouis');
10 10
(...skipping 26 matching lines...) Expand all
37 37
38 /** 38 /**
39 * The state of the instance. 39 * The state of the instance.
40 * @private {cvox.LibLouis.InstanceState} 40 * @private {cvox.LibLouis.InstanceState}
41 */ 41 */
42 this.instanceState_ = 42 this.instanceState_ =
43 cvox.LibLouis.InstanceState.NOT_LOADED; 43 cvox.LibLouis.InstanceState.NOT_LOADED;
44 44
45 /** 45 /**
46 * Pending requests to construct translators. 46 * Pending requests to construct translators.
47 * @private {!Array.<{tableName: string, 47 * @private {!Array<{tableName: string,
48 * callback: function(cvox.LibLouis.Translator)}>} 48 * callback: function(cvox.LibLouis.Translator)}>}
49 */ 49 */
50 this.pendingTranslators_ = []; 50 this.pendingTranslators_ = [];
51 51
52 /** 52 /**
53 * Pending RPC callbacks. Maps from message IDs to callbacks. 53 * Pending RPC callbacks. Maps from message IDs to callbacks.
54 * @private {!Object.<string, function(!Object)>} 54 * @private {!Object<string, function(!Object)>}
55 */ 55 */
56 this.pendingRpcCallbacks_ = {}; 56 this.pendingRpcCallbacks_ = {};
57 57
58 /** 58 /**
59 * Next message ID to be used. Incremented with each sent message. 59 * Next message ID to be used. Incremented with each sent message.
60 * @private {number} 60 * @private {number}
61 */ 61 */
62 this.nextMessageId_ = 1; 62 this.nextMessageId_ = 1;
63 }; 63 };
64 64
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264 * The table name. 264 * The table name.
265 * @private {string} 265 * @private {string}
266 */ 266 */
267 this.tableNames_ = tableNames; 267 this.tableNames_ = tableNames;
268 }; 268 };
269 269
270 270
271 /** 271 /**
272 * Translates text into braille cells. 272 * Translates text into braille cells.
273 * @param {string} text Text to be translated. 273 * @param {string} text Text to be translated.
274 * @param {function(ArrayBuffer, Array.<number>, Array.<number>)} callback 274 * @param {function(ArrayBuffer, Array<number>, Array<number>)} callback
275 * Callback for result. Takes 3 parameters: the resulting cells, 275 * Callback for result. Takes 3 parameters: the resulting cells,
276 * mapping from text to braille positions and mapping from braille to 276 * mapping from text to braille positions and mapping from braille to
277 * text positions. If translation fails for any reason, all parameters are 277 * text positions. If translation fails for any reason, all parameters are
278 * {@code null}. 278 * {@code null}.
279 */ 279 */
280 cvox.LibLouis.Translator.prototype.translate = function(text, callback) { 280 cvox.LibLouis.Translator.prototype.translate = function(text, callback) {
281 var message = { 'table_names': this.tableNames_, 'text': text }; 281 var message = { 'table_names': this.tableNames_, 'text': text };
282 this.instance_.rpc_('Translate', message, function(reply) { 282 this.instance_.rpc_('Translate', message, function(reply) {
283 var cells = null; 283 var cells = null;
284 var textToBraille = null; 284 var textToBraille = null;
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355 */ 355 */
356 cvox.LibLouis.Translator.encodeHexString_ = function(arrayBuffer) { 356 cvox.LibLouis.Translator.encodeHexString_ = function(arrayBuffer) {
357 var array = new Uint8Array(arrayBuffer); 357 var array = new Uint8Array(arrayBuffer);
358 var hex = ''; 358 var hex = '';
359 for (var i = 0; i < array.length; i++) { 359 for (var i = 0; i < array.length; i++) {
360 var b = array[i]; 360 var b = array[i];
361 hex += (b < 0x10 ? '0' : '') + b.toString(16); 361 hex += (b < 0x10 ? '0' : '') + b.toString(16);
362 } 362 }
363 return hex; 363 return hex;
364 }; 364 };
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