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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 "chrome/browser/page_load_metrics/page_load_metrics_initialize.h" | 5 #include "chrome/browser/page_load_metrics/page_load_metrics_initialize.h" |
6 | 6 |
7 #include "base/macros.h" | 7 #include "base/macros.h" |
8 #include "base/memory/ptr_util.h" | 8 #include "base/memory/ptr_util.h" |
9 #include "chrome/browser/page_load_metrics/metrics_web_contents_observer.h" | 9 #include "chrome/browser/page_load_metrics/metrics_web_contents_observer.h" |
10 #if defined(OS_ANDROID) | 10 #if defined(OS_ANDROID) |
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48 | 48 |
49 class PageLoadMetricsEmbedder | 49 class PageLoadMetricsEmbedder |
50 : public page_load_metrics::PageLoadMetricsEmbedderInterface { | 50 : public page_load_metrics::PageLoadMetricsEmbedderInterface { |
51 public: | 51 public: |
52 explicit PageLoadMetricsEmbedder(content::WebContents* web_contents); | 52 explicit PageLoadMetricsEmbedder(content::WebContents* web_contents); |
53 ~PageLoadMetricsEmbedder() override; | 53 ~PageLoadMetricsEmbedder() override; |
54 | 54 |
55 // page_load_metrics::PageLoadMetricsEmbedderInterface: | 55 // page_load_metrics::PageLoadMetricsEmbedderInterface: |
56 bool IsNewTabPageUrl(const GURL& url) override; | 56 bool IsNewTabPageUrl(const GURL& url) override; |
57 void RegisterObservers(page_load_metrics::PageLoadTracker* tracker) override; | 57 void RegisterObservers(page_load_metrics::PageLoadTracker* tracker) override; |
| 58 std::unique_ptr<base::Timer> CreateTimer() override; |
58 | 59 |
59 private: | 60 private: |
60 bool IsPrerendering() const; | 61 bool IsPrerendering() const; |
61 | 62 |
62 content::WebContents* const web_contents_; | 63 content::WebContents* const web_contents_; |
63 | 64 |
64 DISALLOW_COPY_AND_ASSIGN(PageLoadMetricsEmbedder); | 65 DISALLOW_COPY_AND_ASSIGN(PageLoadMetricsEmbedder); |
65 }; | 66 }; |
66 | 67 |
67 PageLoadMetricsEmbedder::PageLoadMetricsEmbedder( | 68 PageLoadMetricsEmbedder::PageLoadMetricsEmbedder( |
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135 base::MakeUnique<OmniboxSuggestionUsedMetricsObserver>(IsPrerendering())); | 136 base::MakeUnique<OmniboxSuggestionUsedMetricsObserver>(IsPrerendering())); |
136 tracker->AddObserver( | 137 tracker->AddObserver( |
137 base::MakeUnique<DelayNavigationPageLoadMetricsObserver>()); | 138 base::MakeUnique<DelayNavigationPageLoadMetricsObserver>()); |
138 } | 139 } |
139 | 140 |
140 bool PageLoadMetricsEmbedder::IsPrerendering() const { | 141 bool PageLoadMetricsEmbedder::IsPrerendering() const { |
141 return prerender::PrerenderContents::FromWebContents(web_contents_) != | 142 return prerender::PrerenderContents::FromWebContents(web_contents_) != |
142 nullptr; | 143 nullptr; |
143 } | 144 } |
144 | 145 |
| 146 std::unique_ptr<base::Timer> PageLoadMetricsEmbedder::CreateTimer() { |
| 147 return base::MakeUnique<base::OneShotTimer>(); |
| 148 } |
| 149 |
145 bool PageLoadMetricsEmbedder::IsNewTabPageUrl(const GURL& url) { | 150 bool PageLoadMetricsEmbedder::IsNewTabPageUrl(const GURL& url) { |
146 Profile* profile = | 151 Profile* profile = |
147 Profile::FromBrowserContext(web_contents_->GetBrowserContext()); | 152 Profile::FromBrowserContext(web_contents_->GetBrowserContext()); |
148 if (!profile) | 153 if (!profile) |
149 return false; | 154 return false; |
150 return search::IsInstantNTPURL(url, profile); | 155 return search::IsInstantNTPURL(url, profile); |
151 } | 156 } |
152 | 157 |
153 } // namespace | 158 } // namespace |
154 | 159 |
155 void InitializePageLoadMetricsForWebContents( | 160 void InitializePageLoadMetricsForWebContents( |
156 content::WebContents* web_contents, | 161 content::WebContents* web_contents, |
157 const base::Optional<content::WebContents::CreateParams>& create_params) { | 162 const base::Optional<content::WebContents::CreateParams>& create_params) { |
158 page_load_metrics::MetricsWebContentsObserver::CreateForWebContents( | 163 page_load_metrics::MetricsWebContentsObserver::CreateForWebContents( |
159 web_contents, create_params, | 164 web_contents, create_params, |
160 base::MakeUnique<PageLoadMetricsEmbedder>(web_contents)); | 165 base::MakeUnique<PageLoadMetricsEmbedder>(web_contents)); |
161 } | 166 } |
162 | 167 |
163 } // namespace chrome | 168 } // namespace chrome |
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