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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 | |
3 // found in the LICENSE file. | |
4 | |
5 cr.define('print_preview.ticket_items', function() { | |
6 'use strict'; | |
7 | |
8 /** | |
9 * Ticket item whose value is a {@code boolean} that represents whether to | |
10 * distill the page before printing. | |
11 * @param {!print_preview.DocumentInfo} documentInfo Information about the | |
12 * document to print. | |
13 * @constructor | |
14 * @extends {print_preview.ticket_items.TicketItem} | |
15 */ | |
16 function DistillPage(documentInfo) { | |
17 print_preview.ticket_items.TicketItem.call( | |
18 this, | |
19 null /*appState*/, | |
20 null /*field*/, | |
21 null /*destinationStore*/, | |
22 documentInfo); | |
23 | |
24 this.isAvailable_ = false; | |
25 }; | |
26 | |
27 DistillPage.prototype = { | |
28 __proto__: print_preview.ticket_items.TicketItem.prototype, | |
29 | |
30 /** @override */ | |
31 wouldValueBeValid: function(value) { | |
32 return true; | |
33 }, | |
34 | |
35 /** @override */ | |
36 isCapabilityAvailable: function() { | |
37 return this.isAvailable_; | |
38 }, | |
39 | |
40 /** @override */ | |
41 getDefaultValueInternal: function() { | |
42 return false; | |
43 }, | |
44 | |
45 /** @override */ | |
46 getCapabilityNotAvailableValueInternal: function() { | |
47 return false; | |
48 }, | |
49 | |
50 setIsCapabilityAvailable: function(isAvailable) { | |
51 if (this.isAvailable_ == isAvailable) | |
52 return; | |
53 | |
54 this.isAvailable_ = isAvailable; | |
55 this.dispatchChangeEventInternal(); | |
56 } | |
57 }; | |
58 | |
59 // Export | |
60 return { | |
61 DistillPage: DistillPage | |
62 }; | |
63 }); | |
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