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1 /* | 1 /* |
2 * Copyright (C) 2007 Apple Inc. All rights reserved. | 2 * Copyright (C) 2007 Apple Inc. All rights reserved. |
3 * Copyright (C) 2014 Google Inc. All rights reserved. | 3 * Copyright (C) 2014 Google Inc. All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * | 8 * |
9 * 1. Redistributions of source code must retain the above copyright | 9 * 1. Redistributions of source code must retain the above copyright |
10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
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57 * @param {!WebInspector.Event} event | 57 * @param {!WebInspector.Event} event |
58 */ | 58 */ |
59 _setNode: function(event) | 59 _setNode: function(event) |
60 { | 60 { |
61 this._node = /** @type {?WebInspector.DOMNode} */(event.data); | 61 this._node = /** @type {?WebInspector.DOMNode} */(event.data); |
62 this.update(); | 62 this.update(); |
63 }, | 63 }, |
64 | 64 |
65 /** | 65 /** |
66 * @override | 66 * @override |
67 * @param {!WebInspector.Throttler.FinishCallback} finishCallback | |
68 * @protected | 67 * @protected |
| 68 * @return {!Promise.<?>} |
69 */ | 69 */ |
70 doUpdate: function(finishCallback) | 70 doUpdate: function() |
71 { | 71 { |
72 if (this._lastRequestedNode) { | 72 if (this._lastRequestedNode) { |
73 this._lastRequestedNode.target().runtimeAgent().releaseObjectGroup(W
ebInspector.PropertiesWidget._objectGroupName); | 73 this._lastRequestedNode.target().runtimeAgent().releaseObjectGroup(W
ebInspector.PropertiesWidget._objectGroupName); |
74 delete this._lastRequestedNode; | 74 delete this._lastRequestedNode; |
75 } | 75 } |
76 | 76 |
77 if (!this._node) { | 77 if (!this._node) { |
78 this.element.removeChildren(); | 78 this.element.removeChildren(); |
79 this.sections = []; | 79 this.sections = []; |
80 finishCallback(); | 80 return Promise.resolve(); |
81 return; | |
82 } | 81 } |
83 | 82 |
84 this._lastRequestedNode = this._node; | 83 this._lastRequestedNode = this._node; |
85 this._node.resolveToObjectPromise(WebInspector.PropertiesWidget._objectG
roupName) | 84 return this._node.resolveToObjectPromise(WebInspector.PropertiesWidget._
objectGroupName) |
86 .then(nodeResolved.bind(this)) | 85 .then(nodeResolved.bind(this)) |
87 .then(finishCallback) | |
88 .catch(/** @type {function()} */(finishCallback)); | |
89 | 86 |
90 /** | 87 /** |
91 * @param {?WebInspector.RemoteObject} object | 88 * @param {?WebInspector.RemoteObject} object |
92 * @this {WebInspector.PropertiesWidget} | 89 * @this {WebInspector.PropertiesWidget} |
93 */ | 90 */ |
94 function nodeResolved(object) | 91 function nodeResolved(object) |
95 { | 92 { |
96 if (!object) | 93 if (!object) |
97 return; | 94 return; |
98 | 95 |
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174 return; | 171 return; |
175 var data = event.data; | 172 var data = event.data; |
176 var node = /** @type {!WebInspector.DOMNode} */ (data instanceof WebInsp
ector.DOMNode ? data : data.node); | 173 var node = /** @type {!WebInspector.DOMNode} */ (data instanceof WebInsp
ector.DOMNode ? data : data.node); |
177 if (this._node !== node) | 174 if (this._node !== node) |
178 return; | 175 return; |
179 this.update(); | 176 this.update(); |
180 }, | 177 }, |
181 | 178 |
182 __proto__: WebInspector.ThrottledWidget.prototype | 179 __proto__: WebInspector.ThrottledWidget.prototype |
183 } | 180 } |
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