chrome/browser/ui/find_bar/find_bar_state_factory.cc

   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 #include "chrome/browser/ui/find_bar/find_bar_state_factory.h"
   6
   7 #include "chrome/browser/profiles/incognito_helpers.h"
   8 #include "chrome/browser/profiles/profile.h"
   9 #include "chrome/browser/ui/find_bar/find_bar_state.h"
  10 #include "components/keyed_service/content/browser_context_dependency_manager.h"
  11
  12 // static
  13 FindBarState* FindBarStateFactory::GetForProfile(Profile* profile) {
  14   return static_cast<FindBarState*>(
  15       GetInstance()->GetServiceForBrowserContext(profile, true));
  16 }
  17
  18 // static
  19 base::string16 FindBarStateFactory::GetLastPrepopulateText(Profile* p) {
  20   FindBarState* state = GetForProfile(p);
  21   base::string16 text = state->last_prepopulate_text();
  22
  23   if (text.empty() && p->IsOffTheRecord()) {
  24     // Fall back to the original profile.
  25     state = GetForProfile(p->GetOriginalProfile());
  26     text = state->last_prepopulate_text();
  27   }
  28
  29   return text;
  30 }
  31
  32 // static
  33 FindBarStateFactory* FindBarStateFactory::GetInstance() {
  34   return base::Singleton<FindBarStateFactory>::get();
  35 }
  36
  37 FindBarStateFactory::FindBarStateFactory()
  38     : BrowserContextKeyedServiceFactory(
  39         "FindBarState",
  40         BrowserContextDependencyManager::GetInstance()) {
  41 }
  42
  43 FindBarStateFactory::~FindBarStateFactory() {}
  44
  45 KeyedService* FindBarStateFactory::BuildServiceInstanceFor(
  46     content::BrowserContext* profile) const {
  47   return new FindBarState;
  48 }
  49
  50 content::BrowserContext* FindBarStateFactory::GetBrowserContextToUse(
  51     content::BrowserContext* context) const {
  52   return chrome::GetBrowserContextOwnInstanceInIncognito(context);
  53 }