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| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <!-- | 2 <!-- |
| 3 Copyright 2015 The Chromium Authors. All rights reserved. | 3 Copyright 2015 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="/perf_insights/mappers/slice_cost.html"> | 8 <link rel="import" href="/perf_insights/mappers/slice_cost.html"> |
| 9 <link rel="import" href="/perf_insights/mappers/thread_grouping.html"> | 9 <link rel="import" href="/perf_insights/mappers/thread_grouping.html"> |
| 10 <link rel="import" href="/perf_insights/mre/function_handle.html"> | 10 <link rel="import" href="/perf_insights/mre/function_handle.html"> |
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| 143 | 143 |
| 144 var ufc = model.getUserFriendlyCategoryFromEvent(event); | 144 var ufc = model.getUserFriendlyCategoryFromEvent(event); |
| 145 var data = _getParentData(event); | 145 var data = _getParentData(event); |
| 146 data.framework = _guessFrameworkFromJsFile(data.js); | 146 data.framework = _guessFrameworkFromJsFile(data.js); |
| 147 var scriptURLClean = _cleanupFrameworkName(data.js); | 147 var scriptURLClean = _cleanupFrameworkName(data.js); |
| 148 | 148 |
| 149 var slice = event; | 149 var slice = event; |
| 150 if (slice.title === 'V8.Execute') { | 150 if (slice.title === 'V8.Execute') { |
| 151 // V8.Execute events may generate several sliceCostInfo, based on the | 151 // V8.Execute events may generate several sliceCostInfo, based on the |
| 152 // origin of the JS being executed. | 152 // origin of the JS being executed. |
| 153 var range = new tr.b.Range(); | 153 var range = new tr.b.math.Range(); |
| 154 slice.addBoundsToRange(range); | 154 slice.addBoundsToRange(range); |
| 155 var filtered = range.filterArray( | 155 var filtered = range.filterArray( |
| 156 slice.parentContainer.samples, | 156 slice.parentContainer.samples, |
| 157 function(sample) {return sample.start;}); | 157 function(sample) {return sample.start;}); |
| 158 filtered.forEach(function(sample) { | 158 filtered.forEach(function(sample) { |
| 159 // Let's use the state of the leaf frame. TODO(chiniforooshan): | 159 // Let's use the state of the leaf frame. TODO(chiniforooshan): |
| 160 // understand what it means if frames of a sample stack are in | 160 // understand what it means if frames of a sample stack are in |
| 161 // different states (BUG #1542). | 161 // different states (BUG #1542). |
| 162 var sliceData = { | 162 var sliceData = { |
| 163 threadGroup: threadGrouping.getGroupNameForEvent(slice), | 163 threadGroup: threadGrouping.getGroupNameForEvent(slice), |
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| 247 | 247 |
| 248 pi.FunctionRegistry.register(v8ReportMapFunction); | 248 pi.FunctionRegistry.register(v8ReportMapFunction); |
| 249 | 249 |
| 250 // Exporting for tests. | 250 // Exporting for tests. |
| 251 return { | 251 return { |
| 252 v8ReportMapFunction: v8ReportMapFunction | 252 v8ReportMapFunction: v8ReportMapFunction |
| 253 }; | 253 }; |
| 254 }); | 254 }); |
| 255 | 255 |
| 256 </script> | 256 </script> |
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Chromium Code Reviews
Issue 2771723003:
[tracing] Move math utilities from base into their own subdirectory (attempt 2) (Closed)
