chrome/browser/profiles/off_the_record_profile_impl.h

   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
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_PROFILES_OFF_THE_RECORD_PROFILE_IMPL_H_
   6 #define CHROME_BROWSER_PROFILES_OFF_THE_RECORD_PROFILE_IMPL_H_
   7
   8 #include <string>
   9
  10 #include "base/gtest_prod_util.h"
  11 #include "chrome/browser/profiles/off_the_record_profile_io_data.h"
  12 #include "chrome/browser/profiles/profile.h"
  13 #include "chrome/browser/ui/browser_list.h"
  14 #include "components/domain_reliability/clear_mode.h"
  15 #include "content/public/browser/content_browser_client.h"
  16 #include "content/public/browser/host_zoom_map.h"
  17
  18 using base::Time;
  19 using base::TimeDelta;
  20
  21 class PrefServiceSyncable;
  22
  23 ////////////////////////////////////////////////////////////////////////////////
  24 //
  25 // OffTheRecordProfileImpl is a profile subclass that wraps an existing profile
  26 // to make it suitable for the incognito mode.
  27 //
  28 // Note: This class is a leaf class and is not intended for subclassing.
  29 // Providing this header file is for unit testing.
  30 //
  31 ////////////////////////////////////////////////////////////////////////////////
  32 class OffTheRecordProfileImpl : public Profile {
  33  public:
  34   explicit OffTheRecordProfileImpl(Profile* real_profile);
  35   virtual ~OffTheRecordProfileImpl();
  36   void Init();
  37
  38   // Profile implementation.
  39   virtual std::string GetProfileName() override;
  40   virtual ProfileType GetProfileType() const override;
  41   virtual Profile* GetOffTheRecordProfile() override;
  42   virtual void DestroyOffTheRecordProfile() override;
  43   virtual bool HasOffTheRecordProfile() override;
  44   virtual Profile* GetOriginalProfile() override;
  45   virtual bool IsSupervised() override;
  46   virtual ExtensionSpecialStoragePolicy*
  47       GetExtensionSpecialStoragePolicy() override;
  48   virtual PrefService* GetPrefs() override;
  49   virtual PrefService* GetOffTheRecordPrefs() override;
  50   virtual net::URLRequestContextGetter*
  51       GetRequestContextForExtensions() override;
  52   virtual net::URLRequestContextGetter* CreateRequestContext(
  53       content::ProtocolHandlerMap* protocol_handlers,
  54       content::URLRequestInterceptorScopedVector request_interceptors) override;
  55   virtual net::URLRequestContextGetter* CreateRequestContextForStoragePartition(
  56       const base::FilePath& partition_path,
  57       bool in_memory,
  58       content::ProtocolHandlerMap* protocol_handlers,
  59       content::URLRequestInterceptorScopedVector request_interceptors) override;
  60   virtual net::SSLConfigService* GetSSLConfigService() override;
  61   virtual HostContentSettingsMap* GetHostContentSettingsMap() override;
  62   virtual bool IsSameProfile(Profile* profile) override;
  63   virtual Time GetStartTime() const override;
  64   virtual history::TopSites* GetTopSitesWithoutCreating() override;
  65   virtual history::TopSites* GetTopSites() override;
  66   virtual base::FilePath last_selected_directory() override;
  67   virtual void set_last_selected_directory(const base::FilePath& path) override;
  68   virtual bool WasCreatedByVersionOrLater(const std::string& version) override;
  69   virtual void SetExitType(ExitType exit_type) override;
  70   virtual ExitType GetLastSessionExitType() override;
  71
  72 #if defined(OS_CHROMEOS)
  73   virtual void ChangeAppLocale(const std::string& locale,
  74                                AppLocaleChangedVia) override;
  75   virtual void OnLogin() override;
  76   virtual void InitChromeOSPreferences() override;
  77 #endif  // defined(OS_CHROMEOS)
  78
  79   virtual PrefProxyConfigTracker* GetProxyConfigTracker() override;
  80
  81   virtual chrome_browser_net::Predictor* GetNetworkPredictor() override;
  82   virtual DevToolsNetworkController* GetDevToolsNetworkController() override;
  83   virtual void ClearNetworkingHistorySince(
  84       base::Time time,
  85       const base::Closure& completion) override;
  86   virtual GURL GetHomePage() override;
  87
  88   // content::BrowserContext implementation:
  89   virtual base::FilePath GetPath() const override;
  90   virtual scoped_refptr<base::SequencedTaskRunner> GetIOTaskRunner() override;
  91   virtual bool IsOffTheRecord() const override;
  92   virtual content::DownloadManagerDelegate*
  93       GetDownloadManagerDelegate() override;
  94   virtual net::URLRequestContextGetter* GetRequestContext() override;
  95   virtual net::URLRequestContextGetter* GetRequestContextForRenderProcess(
  96       int renderer_child_id) override;
  97   virtual net::URLRequestContextGetter* GetMediaRequestContext() override;
  98   virtual net::URLRequestContextGetter* GetMediaRequestContextForRenderProcess(
  99       int renderer_child_id) override;
 100   virtual net::URLRequestContextGetter*
 101       GetMediaRequestContextForStoragePartition(
 102           const base::FilePath& partition_path,
 103           bool in_memory) override;
 104   virtual content::ResourceContext* GetResourceContext() override;
 105   virtual content::BrowserPluginGuestManager* GetGuestManager() override;
 106   virtual storage::SpecialStoragePolicy* GetSpecialStoragePolicy() override;
 107   virtual content::PushMessagingService* GetPushMessagingService() override;
 108   virtual content::SSLHostStateDelegate* GetSSLHostStateDelegate() override;
 109
 110  private:
 111   FRIEND_TEST_ALL_PREFIXES(OffTheRecordProfileImplTest, GetHostZoomMap);
 112   void InitIoData();
 113   void InitHostZoomMap();
 114
 115 #if defined(OS_ANDROID) || defined(OS_IOS)
 116   void UseSystemProxy();
 117 #endif  // defined(OS_ANDROID) || defined(OS_IOS)
 118
 119   void OnZoomLevelChanged(const content::HostZoomMap::ZoomLevelChange& change);
 120   PrefProxyConfigTracker* CreateProxyConfigTracker();
 121
 122   // The real underlying profile.
 123   Profile* profile_;
 124
 125   // Weak pointer owned by |profile_|.
 126   PrefServiceSyncable* prefs_;
 127
 128   scoped_ptr<OffTheRecordProfileIOData::Handle> io_data_;
 129
 130   // We use a non-persistent content settings map for OTR.
 131   scoped_refptr<HostContentSettingsMap> host_content_settings_map_;
 132
 133   // Time we were started.
 134   Time start_time_;
 135
 136   base::FilePath last_selected_directory_;
 137
 138   scoped_ptr<PrefProxyConfigTracker> pref_proxy_config_tracker_;
 139
 140   scoped_ptr<content::HostZoomMap::Subscription> zoom_subscription_;
 141
 142   DISALLOW_COPY_AND_ASSIGN(OffTheRecordProfileImpl);
 143 };
 144
 145 #endif  // CHROME_BROWSER_PROFILES_OFF_THE_RECORD_PROFILE_IMPL_H_