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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 | |
3 // found in the LICENSE file. | |
4 | |
5 /** | |
6 * @param {!Protocol.Network.ResourcePriority} priority | |
7 * @return {string} | |
8 */ | |
9 NetworkConditions.uiLabelForPriority = function(priority) { | |
10 var map = NetworkConditions.priorityUiLabelMap(); | |
11 return map.get(priority) || ''; | |
12 }; | |
13 | |
14 /** | |
15 * @param {string} priorityLabel | |
16 * @return {string} | |
17 */ | |
18 NetworkConditions.uiLabelToPriority = function(priorityLabel) { | |
19 /** @type {!Map<string, !Protocol.Network.ResourcePriority>} */ | |
20 var labelToPriorityMap = NetworkConditions.uiLabelToPriority._uiLabelToPriorit
yMap; | |
21 | |
22 if (labelToPriorityMap) | |
23 return labelToPriorityMap.get(priorityLabel); | |
24 | |
25 labelToPriorityMap = new Map(); | |
26 NetworkConditions.priorityUiLabelMap().forEach((value, key) => labelToPriority
Map.set(value, key)); | |
27 NetworkConditions.uiLabelToPriority._uiLabelToPriorityMap = labelToPriorityMap
; | |
28 return labelToPriorityMap.get(priorityLabel) || ''; | |
29 }; | |
30 | |
31 /** | |
32 * @return {!Map<!Protocol.Network.ResourcePriority, string>} | |
33 */ | |
34 NetworkConditions.priorityUiLabelMap = function() { | |
35 /** @type {!Map<!Protocol.Network.ResourcePriority, string>} */ | |
36 var map = NetworkConditions.priorityUiLabelMap._priorityUiLabelMap; | |
37 | |
38 if (map) | |
39 return map; | |
40 | |
41 map = new Map(); | |
42 map.set(Protocol.Network.ResourcePriority.VeryLow, Common.UIString('Lowest')); | |
43 map.set(Protocol.Network.ResourcePriority.Low, Common.UIString('Low')); | |
44 map.set(Protocol.Network.ResourcePriority.Medium, Common.UIString('Medium')); | |
45 map.set(Protocol.Network.ResourcePriority.High, Common.UIString('High')); | |
46 map.set(Protocol.Network.ResourcePriority.VeryHigh, Common.UIString('Highest')
); | |
47 NetworkConditions.priorityUiLabelMap._priorityUiLabelMap = map; | |
48 | |
49 return map; | |
50 }; | |
51 | |
52 /** | |
53 * @return {!Map<!Protocol.Network.ResourcePriority, number>} | |
54 */ | |
55 NetworkConditions.prioritySymbolToNumericMap = function() { | |
56 /** @type {!Map<!Protocol.Network.ResourcePriority, number>} */ | |
57 var priorityMap = NetworkConditions.prioritySymbolToNumericMap._symbolicToNume
ricPriorityMap; | |
58 | |
59 if (priorityMap) | |
60 return priorityMap; | |
61 | |
62 priorityMap = new Map(); | |
63 priorityMap.set(Protocol.Network.ResourcePriority.VeryLow, 1); | |
64 priorityMap.set(Protocol.Network.ResourcePriority.Low, 2); | |
65 priorityMap.set(Protocol.Network.ResourcePriority.Medium, 3); | |
66 priorityMap.set(Protocol.Network.ResourcePriority.High, 4); | |
67 priorityMap.set(Protocol.Network.ResourcePriority.VeryHigh, 5); | |
68 NetworkConditions.prioritySymbolToNumericMap._symbolicToNumericPriorityMap = p
riorityMap; | |
69 | |
70 return priorityMap; | |
71 }; | |
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