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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/plugins/plugins_resource_service.h" | 5 #include "chrome/browser/plugins/plugins_resource_service.h" |
| 6 | 6 |
| 7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
| 8 #include "base/prefs/pref_registry_simple.h" | 8 #include "base/prefs/pref_registry_simple.h" |
| 9 #include "base/prefs/pref_service.h" | 9 #include "base/prefs/pref_service.h" |
| 10 #include "chrome/browser/plugins/plugin_finder.h" | 10 #include "chrome/browser/plugins/plugin_finder.h" |
| 11 #include "chrome/common/chrome_switches.h" | 11 #include "chrome/common/chrome_switches.h" |
| 12 #include "chrome/common/pref_names.h" | 12 #include "chrome/common/pref_names.h" |
| 13 #include "url/gurl.h" | 13 #include "url/gurl.h" |
| 14 | 14 |
| 15 namespace { | 15 namespace { |
| 16 | 16 |
| 17 // Delay on first fetch so we don't interfere with startup. | 17 // Delay on first fetch so we don't interfere with startup. |
| 18 const int kStartResourceFetchDelayMs = 60 * 1000; | 18 const int kStartResourceFetchDelayMs = 60 * 1000; |
| 19 | 19 |
| 20 // Delay between calls to update the cache 1 day and 2 minutes in testing mode. | 20 // Delay between calls to update the cache 1 day and 2 minutes in testing mode. |
| 21 const int kCacheUpdateDelayMs = 24 * 60 * 60 * 1000; | 21 const int kCacheUpdateDelayMs = 24 * 60 * 60 * 1000; |
| 22 const int kTestCacheUpdateDelayMs = 2 * 60 * 1000; | |
| 23 | 22 |
| 24 const char kPluginsServerUrl[] = | 23 const char kPluginsServerUrl[] = |
| 25 "https://www.gstatic.com/chrome/config/plugins_2/"; | 24 "https://www.gstatic.com/chrome/config/plugins_2/"; |
| 26 | 25 |
| 27 bool IsTest() { | |
| 28 return base::CommandLine::ForCurrentProcess()->HasSwitch( | |
| 29 switches::kPluginsMetadataServerURL); | |
| 30 } | |
| 31 | |
| 32 GURL GetPluginsServerURL() { | 26 GURL GetPluginsServerURL() { |
| 33 std::string filename; | 27 std::string filename; |
| 34 #if defined(OS_WIN) | 28 #if defined(OS_WIN) |
| 35 filename = "plugins_win.json"; | 29 filename = "plugins_win.json"; |
| 36 #elif defined(OS_LINUX) | 30 #elif defined(OS_LINUX) |
| 37 filename = "plugins_linux.json"; | 31 filename = "plugins_linux.json"; |
| 38 #elif defined(OS_MACOSX) | 32 #elif defined(OS_MACOSX) |
| 39 filename = "plugins_mac.json"; | 33 filename = "plugins_mac.json"; |
| 40 #else | 34 #else |
| 41 #error Unknown platform | 35 #error Unknown platform |
| 42 #endif | 36 #endif |
| 43 | 37 |
| 44 std::string test_url = | 38 return GURL(kPluginsServerUrl + filename); |
| 45 base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII( | |
| 46 switches::kPluginsMetadataServerURL); | |
| 47 return GURL(IsTest() ? test_url : kPluginsServerUrl + filename); | |
| 48 } | |
| 49 | |
| 50 int GetCacheUpdateDelay() { | |
| 51 return IsTest() ? kTestCacheUpdateDelayMs : kCacheUpdateDelayMs; | |
| 52 } | 39 } |
| 53 | 40 |
| 54 } // namespace | 41 } // namespace |
| 55 | 42 |
| 56 PluginsResourceService::PluginsResourceService(PrefService* local_state) | 43 PluginsResourceService::PluginsResourceService(PrefService* local_state) |
| 57 : WebResourceService(local_state, | 44 : WebResourceService(local_state, |
| 58 GetPluginsServerURL(), | 45 GetPluginsServerURL(), |
| 59 false, | 46 false, |
| 60 prefs::kPluginsResourceCacheUpdate, | 47 prefs::kPluginsResourceCacheUpdate, |
| 61 kStartResourceFetchDelayMs, | 48 kStartResourceFetchDelayMs, |
| 62 GetCacheUpdateDelay()) { | 49 kCacheUpdateDelayMs) { |
| 63 } | 50 } |
| 64 | 51 |
| 65 void PluginsResourceService::Init() { | 52 void PluginsResourceService::Init() { |
| 66 const base::DictionaryValue* metadata = | 53 const base::DictionaryValue* metadata = |
| 67 prefs_->GetDictionary(prefs::kPluginsMetadata); | 54 prefs_->GetDictionary(prefs::kPluginsMetadata); |
| 68 PluginFinder::GetInstance()->ReinitializePlugins(metadata); | 55 PluginFinder::GetInstance()->ReinitializePlugins(metadata); |
| 69 StartAfterDelay(); | 56 StartAfterDelay(); |
| 70 } | 57 } |
| 71 | 58 |
| 72 PluginsResourceService::~PluginsResourceService() { | 59 PluginsResourceService::~PluginsResourceService() { |
| 73 } | 60 } |
| 74 | 61 |
| 75 // static | 62 // static |
| 76 void PluginsResourceService::RegisterPrefs(PrefRegistrySimple* registry) { | 63 void PluginsResourceService::RegisterPrefs(PrefRegistrySimple* registry) { |
| 77 registry->RegisterDictionaryPref(prefs::kPluginsMetadata, | 64 registry->RegisterDictionaryPref(prefs::kPluginsMetadata, |
| 78 new base::DictionaryValue()); | 65 new base::DictionaryValue()); |
| 79 registry->RegisterStringPref(prefs::kPluginsResourceCacheUpdate, "0"); | 66 registry->RegisterStringPref(prefs::kPluginsResourceCacheUpdate, "0"); |
| 80 } | 67 } |
| 81 | 68 |
| 82 void PluginsResourceService::Unpack(const base::DictionaryValue& parsed_json) { | 69 void PluginsResourceService::Unpack(const base::DictionaryValue& parsed_json) { |
| 83 prefs_->Set(prefs::kPluginsMetadata, parsed_json); | 70 prefs_->Set(prefs::kPluginsMetadata, parsed_json); |
| 84 PluginFinder::GetInstance()->ReinitializePlugins(&parsed_json); | 71 PluginFinder::GetInstance()->ReinitializePlugins(&parsed_json); |
| 85 } | 72 } |
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