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| 1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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 #include "components/ukm/ukm_source.h" | 5 #include "components/ukm/ukm_source.h" |
| 6 #include "components/metrics/proto/ukm/source.pb.h" | 6 #include "components/metrics/proto/ukm/source.pb.h" |
| 7 | 7 |
| 8 namespace ukm { | 8 namespace ukm { |
| 9 | 9 |
| 10 UkmSource::UkmSource() = default; | 10 UkmSource::UkmSource() = default; |
| 11 | 11 |
| 12 UkmSource::~UkmSource() = default; | 12 UkmSource::~UkmSource() = default; |
| 13 | 13 |
| 14 void UkmSource::PopulateProto(Source* proto_source) { | 14 void UkmSource::PopulateProto(Source* proto_source) { |
| 15 proto_source->set_url(committed_url_.spec()); | 15 proto_source->set_url(committed_url_.spec()); |
| 16 | 16 |
| 17 base::TimeDelta navigation_start_in_msec = | |
| 18 navigation_start_ - base::Time::UnixEpoch(); | |
| 19 proto_source->set_navigation_time_msec( | |
| 20 navigation_start_in_msec.InMilliseconds()); | |
| 21 | |
| 22 proto_source->set_first_contentful_paint_msec( | 17 proto_source->set_first_contentful_paint_msec( |
| 23 first_contentful_paint_.InMilliseconds()); | 18 first_contentful_paint_.InMilliseconds()); |
| 24 } | 19 } |
| 25 | 20 |
| 26 } // namespace ukm | 21 } // namespace ukm |
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Chromium Code Reviews
Issue 2654843003:
Added UkmPageLoadMetricsObserver which sends top-level metrics to UKM (Closed)
