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1 // Copyright (c) 2015 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 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 * @unrestricted | 5 * @unrestricted |
6 */ | 6 */ |
7 Elements.ElementsTreeElementHighlighter = class { | 7 Elements.ElementsTreeElementHighlighter = class { |
8 /** | 8 /** |
9 * @param {!Elements.ElementsTreeOutline} treeOutline | 9 * @param {!Elements.ElementsTreeOutline} treeOutline |
10 */ | 10 */ |
11 constructor(treeOutline) { | 11 constructor(treeOutline) { |
12 this._throttler = new Common.Throttler(100); | 12 this._throttler = new Common.Throttler(100); |
13 this._treeOutline = treeOutline; | 13 this._treeOutline = treeOutline; |
14 this._treeOutline.addEventListener(UI.TreeOutline.Events.ElementExpanded, th
is._clearState, this); | 14 this._treeOutline.addEventListener(UI.TreeOutline.Events.ElementExpanded, th
is._clearState, this); |
15 this._treeOutline.addEventListener(UI.TreeOutline.Events.ElementCollapsed, t
his._clearState, this); | 15 this._treeOutline.addEventListener(UI.TreeOutline.Events.ElementCollapsed, t
his._clearState, this); |
16 this._treeOutline.addEventListener(Elements.ElementsTreeOutline.Events.Selec
tedNodeChanged, this._clearState, this); | 16 this._treeOutline.addEventListener(Elements.ElementsTreeOutline.Events.Selec
tedNodeChanged, this._clearState, this); |
17 SDK.targetManager.addModelListener( | 17 SDK.targetManager.addModelListener( |
18 SDK.DOMModel, SDK.DOMModel.Events.NodeHighlightedInOverlay, this._highli
ghtNode, this); | 18 SDK.OverlayModel, SDK.OverlayModel.Events.HighlightNodeRequested, this._
highlightNode, this); |
19 this._treeOutline.domModel().addEventListener(SDK.DOMModel.Events.InspectMod
eWillBeToggled, this._clearState, this); | 19 this._treeOutline.domModel().overlayModel().addEventListener( |
| 20 SDK.OverlayModel.Events.InspectModeWillBeToggled, this._clearState, this
); |
20 } | 21 } |
21 | 22 |
22 /** | 23 /** |
23 * @param {!Common.Event} event | 24 * @param {!Common.Event} event |
24 */ | 25 */ |
25 _highlightNode(event) { | 26 _highlightNode(event) { |
26 if (!Common.moduleSetting('highlightNodeOnHoverInOverlay').get()) | 27 if (!Common.moduleSetting('highlightNodeOnHoverInOverlay').get()) |
27 return; | 28 return; |
28 | 29 |
29 var domNode = /** @type {!SDK.DOMNode} */ (event.data); | 30 var domNode = /** @type {!SDK.DOMNode} */ (event.data); |
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82 | 83 |
83 _clearState() { | 84 _clearState() { |
84 if (this._isModifyingTreeOutline) | 85 if (this._isModifyingTreeOutline) |
85 return; | 86 return; |
86 | 87 |
87 delete this._currentHighlightedElement; | 88 delete this._currentHighlightedElement; |
88 delete this._alreadyExpandedParentElement; | 89 delete this._alreadyExpandedParentElement; |
89 delete this._pendingHighlightNode; | 90 delete this._pendingHighlightNode; |
90 } | 91 } |
91 }; | 92 }; |
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