chrome/browser/ui/find_bar/find_bar_state_factory.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_UI_FIND_BAR_FIND_BAR_STATE_FACTORY_H_
   6 #define CHROME_BROWSER_UI_FIND_BAR_FIND_BAR_STATE_FACTORY_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/memory/singleton.h"
  10 #include "base/strings/string16.h"
  11 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
  12
  13 class Profile;
  14 class FindBarState;
  15
  16 class FindBarStateFactory : public BrowserContextKeyedServiceFactory {
  17  public:
  18   static FindBarState* GetForProfile(Profile* profile);
  19
  20   // Retrieves the last prepopulate text for a given Profile.  If the profile is
  21   // incognito and has an empty prepopulate text, falls back to the
  22   // prepopulate text from the normal profile.
  23   static base::string16 GetLastPrepopulateText(Profile* profile);
  24
  25   static FindBarStateFactory* GetInstance();
  26
  27  private:
  28   friend struct base::DefaultSingletonTraits<FindBarStateFactory>;
  29
  30   FindBarStateFactory();
  31   ~FindBarStateFactory() override;
  32
  33   // BrowserContextKeyedServiceFactory:
  34   KeyedService* BuildServiceInstanceFor(
  35       content::BrowserContext* profile) const override;
  36   content::BrowserContext* GetBrowserContextToUse(
  37       content::BrowserContext* context) const override;
  38
  39   DISALLOW_COPY_AND_ASSIGN(FindBarStateFactory);
  40 };
  41
  42 #endif  // CHROME_BROWSER_UI_FIND_BAR_FIND_BAR_STATE_FACTORY_H_