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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 #ifndef COMPONENTS_DATA_REDUCTION_PROXY_CORE_COMMON_DATA_REDUCTION_PROXY_PAGE_LO AD_TIMING_H | 5 #ifndef COMPONENTS_DATA_REDUCTION_PROXY_CORE_COMMON_DATA_REDUCTION_PROXY_PAGE_LO AD_TIMING_H |
6 #define COMPONENTS_DATA_REDUCTION_PROXY_CORE_COMMON_DATA_REDUCTION_PROXY_PAGE_LO AD_TIMING_H | 6 #define COMPONENTS_DATA_REDUCTION_PROXY_CORE_COMMON_DATA_REDUCTION_PROXY_PAGE_LO AD_TIMING_H |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include "base/optional.h" | 10 #include "base/optional.h" |
11 #include "base/time/time.h" | 11 #include "base/time/time.h" |
12 | 12 |
13 namespace data_reduction_proxy { | 13 namespace data_reduction_proxy { |
14 | 14 |
15 // The timing information that is relevant to the Pageload metrics pingback. | 15 // The timing information that is relevant to the Pageload metrics pingback. |
16 struct DataReductionProxyPageLoadTiming { | 16 struct DataReductionProxyPageLoadTiming { |
17 DataReductionProxyPageLoadTiming( | 17 DataReductionProxyPageLoadTiming( |
18 const base::Time& navigation_start, | 18 const base::Time& navigation_start, |
19 const base::Optional<base::TimeDelta>& response_start, | 19 const base::Optional<base::TimeDelta>& response_start, |
20 const base::Optional<base::TimeDelta>& load_event_start, | 20 const base::Optional<base::TimeDelta>& load_event_start, |
21 const base::Optional<base::TimeDelta>& first_image_paint, | 21 const base::Optional<base::TimeDelta>& first_image_paint, |
22 const base::Optional<base::TimeDelta>& first_contentful_paint, | 22 const base::Optional<base::TimeDelta>& first_contentful_paint, |
23 const base::Optional<base::TimeDelta>& | 23 const base::Optional<base::TimeDelta>& |
24 experimental_first_meaningful_paint, | 24 experimental_first_meaningful_paint, |
25 const base::Optional<base::TimeDelta>& | 25 const base::Optional<base::TimeDelta>& |
26 parse_blocked_on_script_load_duration, | 26 parse_blocked_on_script_load_duration, |
27 const base::Optional<base::TimeDelta>& parse_stop, | 27 const base::Optional<base::TimeDelta>& parse_stop, |
28 int64_t network_bytes, | 28 int64_t network_bytes, |
29 int64_t original_network_bytes); | 29 int64_t original_network_bytes, |
30 bool app_background_occured); | |
30 | 31 |
31 DataReductionProxyPageLoadTiming( | 32 DataReductionProxyPageLoadTiming( |
32 const DataReductionProxyPageLoadTiming& other); | 33 const DataReductionProxyPageLoadTiming& other); |
33 | 34 |
34 // Time that the navigation for the associated page was initiated. | 35 // Time that the navigation for the associated page was initiated. |
35 const base::Time navigation_start; | 36 const base::Time navigation_start; |
36 | 37 |
37 // All TimeDeltas are relative to navigation_start. | 38 // All TimeDeltas are relative to navigation_start. |
38 | 39 |
39 // Time that the first byte of the response is received. | 40 // Time that the first byte of the response is received. |
(...skipping 10 matching lines...) Expand all Loading... | |
50 const base::Optional<base::TimeDelta> experimental_first_meaningful_paint; | 51 const base::Optional<base::TimeDelta> experimental_first_meaningful_paint; |
51 // Time that parsing was blocked by loading script. | 52 // Time that parsing was blocked by loading script. |
52 const base::Optional<base::TimeDelta> parse_blocked_on_script_load_duration; | 53 const base::Optional<base::TimeDelta> parse_blocked_on_script_load_duration; |
53 // Time when parsing completed. | 54 // Time when parsing completed. |
54 const base::Optional<base::TimeDelta> parse_stop; | 55 const base::Optional<base::TimeDelta> parse_stop; |
55 // The number of bytes served over the network, not including headers. | 56 // The number of bytes served over the network, not including headers. |
56 const int64_t network_bytes; | 57 const int64_t network_bytes; |
57 // The number of bytes that would have been served over the network if the | 58 // The number of bytes that would have been served over the network if the |
58 // user were not using data reduction proxy, not including headers. | 59 // user were not using data reduction proxy, not including headers. |
59 const int64_t original_network_bytes; | 60 const int64_t original_network_bytes; |
61 // True if app background forced tracking to stop for the page load. | |
bengr
2017/04/20 17:36:19
I can't quite parse this comment.
RyanSturm
2017/04/20 20:25:45
Done.
| |
62 const bool app_background_occured; | |
60 }; | 63 }; |
61 | 64 |
62 } // namespace data_reduction_proxy | 65 } // namespace data_reduction_proxy |
63 | 66 |
64 #endif // COMPONENTS_DATA_REDUCTION_PROXY_CORE_COMMON_DATA_REDUCTION_PROXY_PAGE _LOAD_TIMING_H | 67 #endif // COMPONENTS_DATA_REDUCTION_PROXY_CORE_COMMON_DATA_REDUCTION_PROXY_PAGE _LOAD_TIMING_H |
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