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

Issue 2939273002: DO NOT SUBMIT: what chrome/browser/resources/ could eventually look like with clang-format (Closed)
Patch Set: Created 3 years, 6 months ago
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1 // Copyright 2017 The Chromium Authors. All rights reserved. 1 // Copyright 2017 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 Rewrites a braille key event. 6 * @fileoverview Rewrites a braille key event.
7 */ 7 */
8 8
9 goog.provide('BrailleKeyEventRewriter'); 9 goog.provide('BrailleKeyEventRewriter');
10 10
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51 51
52 // Check for a chord to standard key mapping. 52 // Check for a chord to standard key mapping.
53 standardKeyCode = 53 standardKeyCode =
54 cvox.BrailleKeyEvent.brailleChordsToStandardKeyCode[dots]; 54 cvox.BrailleKeyEvent.brailleChordsToStandardKeyCode[dots];
55 } 55 }
56 56
57 // Check for a 'dots' command, which is typed on the keyboard with a 57 // Check for a 'dots' command, which is typed on the keyboard with a
58 // previous incremental key press. 58 // previous incremental key press.
59 if (evt.command == cvox.BrailleKeyCommand.DOTS && this.incrementalKey_) { 59 if (evt.command == cvox.BrailleKeyCommand.DOTS && this.incrementalKey_) {
60 // Check if this braille pattern has a standard key mapping. 60 // Check if this braille pattern has a standard key mapping.
61 standardKeyCode = 61 standardKeyCode = cvox.BrailleKeyEvent.brailleDotsToStandardKeyCode[dots];
62 cvox.BrailleKeyEvent.brailleDotsToStandardKeyCode[dots];
63 } 62 }
64 63
65 if (standardKeyCode) { 64 if (standardKeyCode) {
66 evt.command = cvox.BrailleKeyCommand.STANDARD_KEY; 65 evt.command = cvox.BrailleKeyCommand.STANDARD_KEY;
67 evt.standardKeyCode = standardKeyCode; 66 evt.standardKeyCode = standardKeyCode;
68 if (this.incrementalKey_) { 67 if (this.incrementalKey_) {
69 // Apply all modifiers seen so far to the outgoing event as a standard 68 // Apply all modifiers seen so far to the outgoing event as a standard
70 // keyboard command. 69 // keyboard command.
71 evt.altKey = this.incrementalKey_.altKey; 70 evt.altKey = this.incrementalKey_.altKey;
72 evt.ctrlKey = this.incrementalKey_.ctrlKey; 71 evt.ctrlKey = this.incrementalKey_.ctrlKey;
73 evt.shiftKey = this.incrementalKey_.shiftKey; 72 evt.shiftKey = this.incrementalKey_.shiftKey;
74 this.incrementalKey_ = null; 73 this.incrementalKey_ = null;
75 } 74 }
76 return false; 75 return false;
77 } 76 }
78 77
79 this.incrementalKey_ = null; 78 this.incrementalKey_ = null;
80 return false; 79 return false;
81 } 80 }
82 }; 81 };
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