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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 #ifndef CHROME_BROWSER_PAGE_LOAD_METRICS_OBSERVERS_MEDIA_PAGE_LOAD_METRICS_OBSER
VER_H_ | 5 #ifndef CHROME_BROWSER_PAGE_LOAD_METRICS_OBSERVERS_MEDIA_PAGE_LOAD_METRICS_OBSER
VER_H_ |
6 #define CHROME_BROWSER_PAGE_LOAD_METRICS_OBSERVERS_MEDIA_PAGE_LOAD_METRICS_OBSER
VER_H_ | 6 #define CHROME_BROWSER_PAGE_LOAD_METRICS_OBSERVERS_MEDIA_PAGE_LOAD_METRICS_OBSER
VER_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include "base/macros.h" | 10 #include "base/macros.h" |
(...skipping 13 matching lines...) Expand all Loading... |
24 MediaPageLoadMetricsObserver(); | 24 MediaPageLoadMetricsObserver(); |
25 ~MediaPageLoadMetricsObserver() override; | 25 ~MediaPageLoadMetricsObserver() override; |
26 | 26 |
27 // page_load_metrics::PageLoadMetricsObserver: | 27 // page_load_metrics::PageLoadMetricsObserver: |
28 void OnComplete(const page_load_metrics::PageLoadTiming& timing, | 28 void OnComplete(const page_load_metrics::PageLoadTiming& timing, |
29 const page_load_metrics::PageLoadExtraInfo& info) override; | 29 const page_load_metrics::PageLoadExtraInfo& info) override; |
30 page_load_metrics::PageLoadMetricsObserver::ObservePolicy | 30 page_load_metrics::PageLoadMetricsObserver::ObservePolicy |
31 FlushMetricsOnAppEnterBackground( | 31 FlushMetricsOnAppEnterBackground( |
32 const page_load_metrics::PageLoadTiming& timing, | 32 const page_load_metrics::PageLoadTiming& timing, |
33 const page_load_metrics::PageLoadExtraInfo& info) override; | 33 const page_load_metrics::PageLoadExtraInfo& info) override; |
34 void OnLoadedResource( | 34 void OnLoadedResource(const page_load_metrics::ExtraRequestCompleteInfo& |
35 const page_load_metrics::ExtraRequestInfo& extra_request_info) override; | 35 extra_request_complete_info) override; |
36 void MediaStartedPlaying( | 36 void MediaStartedPlaying( |
37 const content::WebContentsObserver::MediaPlayerInfo& video_type, | 37 const content::WebContentsObserver::MediaPlayerInfo& video_type, |
38 bool is_in_main_frame) override; | 38 bool is_in_main_frame) override; |
39 | 39 |
40 private: | 40 private: |
41 // Records histograms for byte information. | 41 // Records histograms for byte information. |
42 void RecordByteHistograms(); | 42 void RecordByteHistograms(); |
43 | 43 |
44 // The number of body (not header) prefilter bytes consumed by requests for | 44 // The number of body (not header) prefilter bytes consumed by requests for |
45 // the page. | 45 // the page. |
46 int64_t cache_bytes_; | 46 int64_t cache_bytes_; |
47 int64_t network_bytes_; | 47 int64_t network_bytes_; |
48 | 48 |
49 // Whether the page load played a media element. | 49 // Whether the page load played a media element. |
50 bool played_media_; | 50 bool played_media_; |
51 | 51 |
52 DISALLOW_COPY_AND_ASSIGN(MediaPageLoadMetricsObserver); | 52 DISALLOW_COPY_AND_ASSIGN(MediaPageLoadMetricsObserver); |
53 }; | 53 }; |
54 | 54 |
55 #endif // CHROME_BROWSER_PAGE_LOAD_METRICS_OBSERVERS_MEDIA_PAGE_LOAD_METRICS_OB
SERVER_H_ | 55 #endif // CHROME_BROWSER_PAGE_LOAD_METRICS_OBSERVERS_MEDIA_PAGE_LOAD_METRICS_OB
SERVER_H_ |
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