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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_factory.h" | 5 #include "chrome/browser/prerender/prerender_manager_factory.h" |
6 | 6 |
7 #if defined(OS_ANDROID) | |
8 #include "base/android/sys_utils.h" | |
9 #endif | |
10 | |
11 #include "base/debug/trace_event.h" | 7 #include "base/debug/trace_event.h" |
| 8 #include "base/sys_info.h" |
12 #include "chrome/browser/browser_process.h" | 9 #include "chrome/browser/browser_process.h" |
13 #include "chrome/browser/history/history_service_factory.h" | 10 #include "chrome/browser/history/history_service_factory.h" |
14 #include "chrome/browser/predictors/predictor_database_factory.h" | 11 #include "chrome/browser/predictors/predictor_database_factory.h" |
15 #include "chrome/browser/prerender/prerender_manager.h" | 12 #include "chrome/browser/prerender/prerender_manager.h" |
16 #include "chrome/browser/profiles/incognito_helpers.h" | 13 #include "chrome/browser/profiles/incognito_helpers.h" |
17 #include "chrome/browser/profiles/profile.h" | 14 #include "chrome/browser/profiles/profile.h" |
18 #include "chrome/browser/sync/profile_sync_service_factory.h" | 15 #include "chrome/browser/sync/profile_sync_service_factory.h" |
19 #include "components/keyed_service/content/browser_context_dependency_manager.h" | 16 #include "components/keyed_service/content/browser_context_dependency_manager.h" |
20 #include "extensions/browser/extension_system_provider.h" | 17 #include "extensions/browser/extension_system_provider.h" |
21 #include "extensions/browser/extensions_browser_client.h" | 18 #include "extensions/browser/extensions_browser_client.h" |
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58 DependsOn(ProfileSyncServiceFactory::GetInstance()); | 55 DependsOn(ProfileSyncServiceFactory::GetInstance()); |
59 } | 56 } |
60 | 57 |
61 PrerenderManagerFactory::~PrerenderManagerFactory() { | 58 PrerenderManagerFactory::~PrerenderManagerFactory() { |
62 } | 59 } |
63 | 60 |
64 KeyedService* PrerenderManagerFactory::BuildServiceInstanceFor( | 61 KeyedService* PrerenderManagerFactory::BuildServiceInstanceFor( |
65 content::BrowserContext* browser_context) const { | 62 content::BrowserContext* browser_context) const { |
66 Profile* profile = Profile::FromBrowserContext(browser_context); | 63 Profile* profile = Profile::FromBrowserContext(browser_context); |
67 CHECK(g_browser_process->prerender_tracker()); | 64 CHECK(g_browser_process->prerender_tracker()); |
68 #if defined(OS_ANDROID) | 65 if (base::SysInfo::IsLowEndDevice()) |
69 if (base::android::SysUtils::IsLowEndDevice()) | |
70 return NULL; | 66 return NULL; |
71 #endif | |
72 | 67 |
73 PrerenderManager* prerender_manager = new PrerenderManager( | 68 PrerenderManager* prerender_manager = new PrerenderManager( |
74 profile, g_browser_process->prerender_tracker()); | 69 profile, g_browser_process->prerender_tracker()); |
75 #if defined(OS_CHROMEOS) | 70 #if defined(OS_CHROMEOS) |
76 if (chromeos::NetworkHandler::IsInitialized()) | 71 if (chromeos::NetworkHandler::IsInitialized()) |
77 prerender_manager->AddCondition(new chromeos::PrerenderConditionNetwork); | 72 prerender_manager->AddCondition(new chromeos::PrerenderConditionNetwork); |
78 #endif | 73 #endif |
79 #if defined(OS_ANDROID) | 74 #if defined(OS_ANDROID) |
80 prerender_manager->AddCondition(new android::PrerenderConditionPlatform( | 75 prerender_manager->AddCondition(new android::PrerenderConditionPlatform( |
81 browser_context)); | 76 browser_context)); |
82 #endif | 77 #endif |
83 return prerender_manager; | 78 return prerender_manager; |
84 } | 79 } |
85 | 80 |
86 content::BrowserContext* PrerenderManagerFactory::GetBrowserContextToUse( | 81 content::BrowserContext* PrerenderManagerFactory::GetBrowserContextToUse( |
87 content::BrowserContext* context) const { | 82 content::BrowserContext* context) const { |
88 return chrome::GetBrowserContextOwnInstanceInIncognito(context); | 83 return chrome::GetBrowserContextOwnInstanceInIncognito(context); |
89 } | 84 } |
90 | 85 |
91 } // namespace prerender | 86 } // namespace prerender |
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