event_router_factory.cc 1.7 KB

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  1. // Copyright 2015 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. #include "extensions/browser/event_router_factory.h"
  5. #include "components/keyed_service/content/browser_context_dependency_manager.h"
  6. #include "content/public/browser/browser_context.h"
  7. #include "extensions/browser/event_router.h"
  8. #include "extensions/browser/extension_prefs.h"
  9. #include "extensions/browser/extension_prefs_factory.h"
  10. #include "extensions/browser/extension_registry_factory.h"
  11. #include "extensions/browser/extensions_browser_client.h"
  12. using content::BrowserContext;
  13. namespace extensions {
  14. // static
  15. EventRouter* EventRouterFactory::GetForBrowserContext(BrowserContext* context) {
  16. return static_cast<EventRouter*>(
  17. GetInstance()->GetServiceForBrowserContext(context, true));
  18. }
  19. // static
  20. EventRouterFactory* EventRouterFactory::GetInstance() {
  21. return base::Singleton<EventRouterFactory>::get();
  22. }
  23. EventRouterFactory::EventRouterFactory()
  24. : BrowserContextKeyedServiceFactory(
  25. "EventRouter",
  26. BrowserContextDependencyManager::GetInstance()) {
  27. DependsOn(ExtensionRegistryFactory::GetInstance());
  28. DependsOn(ExtensionPrefsFactory::GetInstance());
  29. }
  30. EventRouterFactory::~EventRouterFactory() {
  31. }
  32. KeyedService* EventRouterFactory::BuildServiceInstanceFor(
  33. BrowserContext* context) const {
  34. return new EventRouter(context, ExtensionPrefs::Get(context));
  35. }
  36. BrowserContext* EventRouterFactory::GetBrowserContextToUse(
  37. BrowserContext* context) const {
  38. // Redirected in incognito.
  39. return ExtensionsBrowserClient::Get()->GetOriginalContext(context);
  40. }
  41. } // namespace extensions