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Side by Side Diff: chrome/browser/resources/chromeos/chromevox/braille/pan_strategy.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 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 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 /** @fileoverview Logic for panning a braille display within a line of braille 5 /** @fileoverview Logic for panning a braille display within a line of braille
6 * content that might not fit on a single display. 6 * content that might not fit on a single display.
7 */ 7 */
8 8
9 goog.provide('cvox.PanStrategy'); 9 goog.provide('cvox.PanStrategy');
10 10
(...skipping 10 matching lines...) Expand all
21 */ 21 */
22 this.displaySize_ = 0; 22 this.displaySize_ = 0;
23 /** 23 /**
24 * @type {number} 24 * @type {number}
25 * @private 25 * @private
26 */ 26 */
27 this.contentLength_ = 0; 27 this.contentLength_ = 0;
28 /** 28 /**
29 * Points before which it is desirable to break content if it doesn't fit 29 * Points before which it is desirable to break content if it doesn't fit
30 * on the display. 30 * on the display.
31 * @type {!Array.<number>} 31 * @type {!Array<number>}
32 * @private 32 * @private
33 */ 33 */
34 this.breakPoints_ = []; 34 this.breakPoints_ = [];
35 /** 35 /**
36 * @type {!cvox.PanStrategy.Range} 36 * @type {!cvox.PanStrategy.Range}
37 * @private 37 * @private
38 */ 38 */
39 this.viewPort_ = {start: 0, end: 0}; 39 this.viewPort_ = {start: 0, end: 0};
40 }; 40 };
41 41
(...skipping 109 matching lines...) Expand 10 before | Expand all | Expand 10 after
151 result = this.breakPoints_[pos]; 151 result = this.breakPoints_[pos];
152 pos++; 152 pos++;
153 } 153 }
154 return result; 154 return result;
155 }, 155 },
156 156
157 /** 157 /**
158 * Overridden by subclasses to provide breakpoints given translated 158 * Overridden by subclasses to provide breakpoints given translated
159 * braille cell content. 159 * braille cell content.
160 * @param {!ArrayBuffer} content New display content. 160 * @param {!ArrayBuffer} content New display content.
161 * @return {!Array.<number>} The points before which it is desirable to break 161 * @return {!Array<number>} The points before which it is desirable to break
162 * content if needed or the empty array if no points are more desirable 162 * content if needed or the empty array if no points are more desirable
163 * than any position. 163 * than any position.
164 * @private 164 * @private
165 */ 165 */
166 calculateBreakPoints_: function(content) {return [];}, 166 calculateBreakPoints_: function(content) {return [];},
167 167
168 /** 168 /**
169 * Moves the viewport so that it overlaps a target position without taking 169 * Moves the viewport so that it overlaps a target position without taking
170 * the current viewport position into consideration. 170 * the current viewport position into consideration.
171 * @param {number} position Target position. 171 * @param {number} position Target position.
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211 var lastCellWasBlank = false; 211 var lastCellWasBlank = false;
212 for (var pos = 0; pos < view.length; ++pos) { 212 for (var pos = 0; pos < view.length; ++pos) {
213 if (lastCellWasBlank && view[pos] != 0) { 213 if (lastCellWasBlank && view[pos] != 0) {
214 result.push(pos); 214 result.push(pos);
215 } 215 }
216 lastCellWasBlank = (view[pos] == 0); 216 lastCellWasBlank = (view[pos] == 0);
217 } 217 }
218 return result; 218 return result;
219 }, 219 },
220 }; 220 };
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