extensions/shell/browser/shell_extensions_browser_client.h

   1 // Copyright 2014 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 EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_BROWSER_CLIENT_H_
   6 #define EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_BROWSER_CLIENT_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "extensions/browser/extensions_browser_client.h"
  10
  11 class PrefService;
  12
  13 namespace extensions {
  14
  15 class ExtensionsAPIClient;
  16
  17 // An ExtensionsBrowserClient that supports a single content::BrowserContent
  18 // with no related incognito context.
  19 class ShellExtensionsBrowserClient : public ExtensionsBrowserClient {
  20  public:
  21   // |context| is the single BrowserContext used for IsValidContext() below.
  22   explicit ShellExtensionsBrowserClient(content::BrowserContext* context);
  23   virtual ~ShellExtensionsBrowserClient();
  24
  25   // ExtensionsBrowserClient overrides:
  26   virtual bool IsShuttingDown() OVERRIDE;
  27   virtual bool AreExtensionsDisabled(const base::CommandLine& command_line,
  28                                      content::BrowserContext* context) OVERRIDE;
  29   virtual bool IsValidContext(content::BrowserContext* context) OVERRIDE;
  30   virtual bool IsSameContext(content::BrowserContext* first,
  31                              content::BrowserContext* second) OVERRIDE;
  32   virtual bool HasOffTheRecordContext(
  33       content::BrowserContext* context) OVERRIDE;
  34   virtual content::BrowserContext* GetOffTheRecordContext(
  35       content::BrowserContext* context) OVERRIDE;
  36   virtual content::BrowserContext* GetOriginalContext(
  37       content::BrowserContext* context) OVERRIDE;
  38   virtual bool IsGuestSession(content::BrowserContext* context) const OVERRIDE;
  39   virtual bool IsExtensionIncognitoEnabled(
  40       const std::string& extension_id,
  41       content::BrowserContext* context) const OVERRIDE;
  42   virtual bool CanExtensionCrossIncognito(
  43       const Extension* extension,
  44       content::BrowserContext* context) const OVERRIDE;
  45   virtual bool IsWebViewRequest(net::URLRequest* request) const OVERRIDE;
  46   virtual net::URLRequestJob* MaybeCreateResourceBundleRequestJob(
  47       net::URLRequest* request,
  48       net::NetworkDelegate* network_delegate,
  49       const base::FilePath& directory_path,
  50       const std::string& content_security_policy,
  51       bool send_cors_header) OVERRIDE;
  52   virtual bool AllowCrossRendererResourceLoad(
  53       net::URLRequest* request,
  54       bool is_incognito,
  55       const Extension* extension,
  56       InfoMap* extension_info_map) OVERRIDE;
  57   virtual PrefService* GetPrefServiceForContext(
  58       content::BrowserContext* context) OVERRIDE;
  59   virtual void GetEarlyExtensionPrefsObservers(
  60       content::BrowserContext* context,
  61       std::vector<ExtensionPrefsObserver*>* observers) const OVERRIDE;
  62   virtual ProcessManagerDelegate* GetProcessManagerDelegate() const OVERRIDE;
  63   virtual scoped_ptr<ExtensionHostDelegate> CreateExtensionHostDelegate()
  64       OVERRIDE;
  65   virtual bool DidVersionUpdate(content::BrowserContext* context) OVERRIDE;
  66   virtual void PermitExternalProtocolHandler() OVERRIDE;
  67   virtual scoped_ptr<AppSorting> CreateAppSorting() OVERRIDE;
  68   virtual bool IsRunningInForcedAppMode() OVERRIDE;
  69   virtual ApiActivityMonitor* GetApiActivityMonitor(
  70       content::BrowserContext* context) OVERRIDE;
  71   virtual ExtensionSystemProvider* GetExtensionSystemFactory() OVERRIDE;
  72   virtual void RegisterExtensionFunctions(
  73       ExtensionFunctionRegistry* registry) const OVERRIDE;
  74   virtual scoped_ptr<RuntimeAPIDelegate> CreateRuntimeAPIDelegate(
  75       content::BrowserContext* context) const OVERRIDE;
  76   virtual ComponentExtensionResourceManager*
  77       GetComponentExtensionResourceManager() OVERRIDE;
  78   virtual net::NetLog* GetNetLog() OVERRIDE;
  79
  80  private:
  81   // The single BrowserContext for app_shell. Not owned.
  82   content::BrowserContext* browser_context_;
  83
  84   // Support for extension APIs.
  85   scoped_ptr<ExtensionsAPIClient> api_client_;
  86
  87   // The PrefService for |browser_context_|.
  88   scoped_ptr<PrefService> prefs_;
  89
  90   DISALLOW_COPY_AND_ASSIGN(ShellExtensionsBrowserClient);
  91 };
  92
  93 }  // namespace extensions
  94
  95 #endif  // EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_BROWSER_CLIENT_H_