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| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <!-- | 2 <!-- |
| 3 Copyright (c) 2014 The Chromium Authors. All rights reserved. | 3 Copyright (c) 2014 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/guid.html"> | 8 <link rel="import" href="/tracing/base/guid.html"> |
| 9 <link rel="import" href="/tracing/base/iteration_helpers.html"> | 9 <link rel="import" href="/tracing/base/iteration_helpers.html"> |
| 10 <link rel="import" href="/tracing/model/helpers/chrome_browser_helper.html"> | 10 <link rel="import" href="/tracing/model/helpers/chrome_browser_helper.html"> |
| (...skipping 132 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 143 }, | 143 }, |
| 144 | 144 |
| 145 /** | 145 /** |
| 146 * Returns the minimal bounds that includes all Chrome-related slices, or | 146 * Returns the minimal bounds that includes all Chrome-related slices, or |
| 147 * undefined if no such minimal bounds could be established. This relies on | 147 * undefined if no such minimal bounds could be established. This relies on |
| 148 * the assumption that all Chrome-relevant traces are bounded by the browser | 148 * the assumption that all Chrome-relevant traces are bounded by the browser |
| 149 * process. | 149 * process. |
| 150 */ | 150 */ |
| 151 get chromeBounds() { | 151 get chromeBounds() { |
| 152 if (!this.chromeBounds_) { | 152 if (!this.chromeBounds_) { |
| 153 this.chromeBounds_ = new tr.b.Range(); | 153 this.chromeBounds_ = new tr.b.math.Range(); |
| 154 for (var browserHelper of | 154 for (var browserHelper of |
| 155 tr.b.dictionaryValues(this.browserHelpers)) { | 155 tr.b.dictionaryValues(this.browserHelpers)) { |
| 156 this.chromeBounds_.addRange(browserHelper.process.bounds); | 156 this.chromeBounds_.addRange(browserHelper.process.bounds); |
| 157 } | 157 } |
| 158 } | 158 } |
| 159 | 159 |
| 160 if (this.chromeBounds_.isEmpty) { | 160 if (this.chromeBounds_.isEmpty) { |
| 161 return undefined; | 161 return undefined; |
| 162 } | 162 } |
| 163 | 163 |
| 164 return this.chromeBounds_; | 164 return this.chromeBounds_; |
| 165 } | 165 } |
| 166 }; | 166 }; |
| 167 | 167 |
| 168 return { | 168 return { |
| 169 ChromeModelHelper, | 169 ChromeModelHelper, |
| 170 }; | 170 }; |
| 171 }); | 171 }); |
| 172 </script> | 172 </script> |
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Chromium Code Reviews
Issue 2771723003:
[tracing] Move math utilities from base into their own subdirectory (attempt 2) (Closed)
