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| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <!-- | 2 <!-- |
| 3 Copyright (c) 2013 The Chromium Authors. All rights reserved. | 3 Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| 4 Use of this source code is governed by a BSD-style license that can be | 4 Use of this source code is governed by a BSD-style license that can be |
| 5 found in the LICENSE file. | 5 found in the LICENSE file. |
| 6 --> | 6 --> |
| 7 | 7 |
| 8 <link rel="import" href="/tracing/base/base.html"> | 8 <link rel="import" href="/tracing/base/base.html"> |
| 9 <link rel="import" href="/tracing/extras/chrome/cc/raster_task.html"> | 9 <link rel="import" href="/tracing/extras/chrome/cc/raster_task.html"> |
| 10 <link rel="import" href="/tracing/model/event_set.html"> | 10 <link rel="import" href="/tracing/model/event_set.html"> |
| 11 <link rel="import" href="/tracing/ui/analysis/single_event_sub_view.html"> | 11 <link rel="import" href="/tracing/ui/analysis/single_event_sub_view.html"> |
| 12 <link rel="import" href="/tracing/ui/extras/chrome/cc/raster_task_view.html"> | 12 <link rel="import" href="/tracing/ui/extras/chrome/cc/raster_task_view.html"> |
| 13 <link rel="import" href="/tracing/ui/extras/chrome/cc/selection.html"> | 13 <link rel="import" href="/tracing/ui/extras/chrome/cc/selection.html"> |
| 14 | 14 |
| 15 <script> | 15 <script> |
| 16 'use strict'; | 16 'use strict'; |
| 17 | 17 |
| 18 tr.exportTo('tr.ui.e.chrome.cc', function() { | 18 tr.exportTo('tr.ui.e.chrome.cc', function() { |
| 19 /** | 19 /** |
| 20 * @constructor | 20 * @constructor |
| 21 */ | 21 */ |
| 22 function RasterTaskSelection(selection) { | 22 function RasterTaskSelection(selection) { |
| 23 tr.ui.e.chrome.cc.Selection.call(this); | 23 tr.ui.e.chrome.cc.Selection.call(this); |
| 24 const whySupported = RasterTaskSelection.whySuported(selection); | 24 const whySupported = RasterTaskSelection.whySuported(selection); |
| 25 if (!whySupported.ok) { | 25 if (!whySupported.ok) { |
| 26 throw new Error('Fail: ' + whySupported.why); | 26 throw new Error('Fail: ' + whySupported.why); |
| 27 } | 27 } |
| 28 this.slices_ = tr.b.asArray(selection); | 28 this.slices_ = Array.from(selection); |
| 29 this.tiles_ = this.slices_.map(function(slice) { | 29 this.tiles_ = this.slices_.map(function(slice) { |
| 30 const tile = tr.e.cc.getTileFromRasterTaskSlice(slice); | 30 const tile = tr.e.cc.getTileFromRasterTaskSlice(slice); |
| 31 if (tile === undefined) { | 31 if (tile === undefined) { |
| 32 throw new Error('This should never happen due to .supports check.'); | 32 throw new Error('This should never happen due to .supports check.'); |
| 33 } | 33 } |
| 34 return tile; | 34 return tile; |
| 35 }); | 35 }); |
| 36 } | 36 } |
| 37 | 37 |
| 38 RasterTaskSelection.whySuported = function(selection) { | 38 RasterTaskSelection.whySuported = function(selection) { |
| (...skipping 92 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 131 get containingSnapshot() { | 131 get containingSnapshot() { |
| 132 return this.tiles_[0].containingSnapshot; | 132 return this.tiles_[0].containingSnapshot; |
| 133 } | 133 } |
| 134 }; | 134 }; |
| 135 | 135 |
| 136 return { | 136 return { |
| 137 RasterTaskSelection, | 137 RasterTaskSelection, |
| 138 }; | 138 }; |
| 139 }); | 139 }); |
| 140 </script> | 140 </script> |
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Chromium Code Reviews
Issue 2955043002:
Remove tr.b.asArray. (Closed)
