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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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/prerender/prerender_manager.h" | 5 #include "chrome/browser/prerender/prerender_manager.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <functional> | 8 #include <functional> |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
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412 | 412 |
413 if (!prerender_contents->load_start_time().is_null()) { | 413 if (!prerender_contents->load_start_time().is_null()) { |
414 histograms_->RecordTimeUntilUsed( | 414 histograms_->RecordTimeUntilUsed( |
415 prerender_contents->origin(), | 415 prerender_contents->origin(), |
416 GetCurrentTimeTicks() - prerender_contents->load_start_time()); | 416 GetCurrentTimeTicks() - prerender_contents->load_start_time()); |
417 } | 417 } |
418 | 418 |
419 histograms_->RecordPerSessionCount(prerender_contents->origin(), | 419 histograms_->RecordPerSessionCount(prerender_contents->origin(), |
420 ++prerenders_per_session_count_); | 420 ++prerenders_per_session_count_); |
421 histograms_->RecordUsedPrerender(prerender_contents->origin()); | 421 histograms_->RecordUsedPrerender(prerender_contents->origin()); |
422 prerender_contents->set_final_status(FINAL_STATUS_USED); | 422 prerender_contents->SetFinalStatus(FINAL_STATUS_USED); |
423 | 423 |
424 RenderViewHost* new_render_view_host = | 424 RenderViewHost* new_render_view_host = |
425 prerender_contents->prerender_contents()->web_contents()-> | 425 prerender_contents->prerender_contents()->web_contents()-> |
426 GetRenderViewHost(); | 426 GetRenderViewHost(); |
427 new_render_view_host->Send( | 427 new_render_view_host->Send( |
428 new PrerenderMsg_SetIsPrerendering(new_render_view_host->GetRoutingID(), | 428 new PrerenderMsg_SetIsPrerendering(new_render_view_host->GetRoutingID(), |
429 false)); | 429 false)); |
430 | 430 |
431 // Start pending prerender requests from the PrerenderContents, if there are | 431 // Start pending prerender requests from the PrerenderContents, if there are |
432 // any. | 432 // any. |
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1176 return base::TimeTicks::Now(); | 1176 return base::TimeTicks::Now(); |
1177 } | 1177 } |
1178 | 1178 |
1179 PrerenderContents* PrerenderManager::CreatePrerenderContents( | 1179 PrerenderContents* PrerenderManager::CreatePrerenderContents( |
1180 const GURL& url, | 1180 const GURL& url, |
1181 const content::Referrer& referrer, | 1181 const content::Referrer& referrer, |
1182 Origin origin, | 1182 Origin origin, |
1183 uint8 experiment_id) { | 1183 uint8 experiment_id) { |
1184 DCHECK(CalledOnValidThread()); | 1184 DCHECK(CalledOnValidThread()); |
1185 return prerender_contents_factory_->CreatePrerenderContents( | 1185 return prerender_contents_factory_->CreatePrerenderContents( |
1186 this, prerender_tracker_, profile_, url, referrer, origin, experiment_id); | 1186 this, profile_, url, referrer, origin, experiment_id); |
1187 } | 1187 } |
1188 | 1188 |
1189 void PrerenderManager::SortActivePrerenders() { | 1189 void PrerenderManager::SortActivePrerenders() { |
1190 std::sort(active_prerenders_.begin(), active_prerenders_.end(), | 1190 std::sort(active_prerenders_.begin(), active_prerenders_.end(), |
1191 PrerenderData::OrderByExpiryTime()); | 1191 PrerenderData::OrderByExpiryTime()); |
1192 } | 1192 } |
1193 | 1193 |
1194 PrerenderManager::PrerenderData* PrerenderManager::FindPrerenderData( | 1194 PrerenderManager::PrerenderData* PrerenderManager::FindPrerenderData( |
1195 const GURL& url, | 1195 const GURL& url, |
1196 const SessionStorageNamespace* session_storage_namespace) { | 1196 const SessionStorageNamespace* session_storage_namespace) { |
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1357 if (!render_process_host || !render_process_host->GetBrowserContext()) | 1357 if (!render_process_host || !render_process_host->GetBrowserContext()) |
1358 return NULL; | 1358 return NULL; |
1359 Profile* profile = Profile::FromBrowserContext( | 1359 Profile* profile = Profile::FromBrowserContext( |
1360 render_process_host->GetBrowserContext()); | 1360 render_process_host->GetBrowserContext()); |
1361 if (!profile) | 1361 if (!profile) |
1362 return NULL; | 1362 return NULL; |
1363 return PrerenderManagerFactory::GetInstance()->GetForProfile(profile); | 1363 return PrerenderManagerFactory::GetInstance()->GetForProfile(profile); |
1364 } | 1364 } |
1365 | 1365 |
1366 } // namespace prerender | 1366 } // namespace prerender |
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