| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/history/top_sites_factory.h" |
| |
| #include "base/macros.h" |
| #include "base/memory/singleton.h" |
| #include "chrome/browser/history/top_sites_impl.h" |
| #include "chrome/browser/profiles/profile.h" |
| #include "chrome/common/chrome_constants.h" |
| #include "chrome/grit/chromium_strings.h" |
| #include "chrome/grit/generated_resources.h" |
| #include "chrome/grit/locale_settings.h" |
| #include "components/keyed_service/content/browser_context_dependency_manager.h" |
| #include "content/public/browser/browser_thread.h" |
| #include "grit/theme_resources.h" |
| #include "ui/base/l10n/l10n_util.h" |
| #include "url/gurl.h" |
| |
| namespace { |
| |
| struct RawPrepopulatedPage { |
| int url_id; // The resource for the page URL. |
| int title_id; // The resource for the page title. |
| int favicon_id; // The raw data resource for the favicon. |
| int thumbnail_id; // The raw data resource for the thumbnail. |
| SkColor color; // The best color to highlight the page (should roughly |
| // match favicon). |
| }; |
| |
| #if !defined(OS_ANDROID) |
| // Android does not use prepopulated pages. |
| const RawPrepopulatedPage kRawPrepopulatedPages[] = { |
| { |
| IDS_CHROME_WELCOME_URL, |
| IDS_NEW_TAB_CHROME_WELCOME_PAGE_TITLE, |
| IDR_PRODUCT_LOGO_16, |
| IDR_NEWTAB_CHROME_WELCOME_PAGE_THUMBNAIL, |
| SkColorSetRGB(0, 147, 60), |
| }, |
| { |
| IDS_WEBSTORE_URL, |
| IDS_EXTENSION_WEB_STORE_TITLE, |
| IDR_WEBSTORE_ICON_16, |
| IDR_NEWTAB_WEBSTORE_THUMBNAIL, |
| SkColorSetRGB(63, 132, 197), |
| }, |
| }; |
| #endif |
| |
| void InitializePrepopulatedPageList( |
| history::PrepopulatedPageList* prepopulated_pages) { |
| #if !defined(OS_ANDROID) |
| DCHECK(prepopulated_pages); |
| prepopulated_pages->reserve(arraysize(kRawPrepopulatedPages)); |
| for (size_t i = 0; i < arraysize(kRawPrepopulatedPages); ++i) { |
| const RawPrepopulatedPage& page = kRawPrepopulatedPages[i]; |
| prepopulated_pages->push_back(history::PrepopulatedPage( |
| GURL(l10n_util::GetStringUTF8(page.url_id)), |
| l10n_util::GetStringUTF16(page.title_id), page.favicon_id, |
| page.thumbnail_id, page.color)); |
| } |
| #endif |
| } |
| |
| } // namespace |
| |
| // static |
| scoped_refptr<history::TopSites> TopSitesFactory::GetForProfile( |
| Profile* profile) { |
| return static_cast<history::TopSites*>( |
| GetInstance()->GetServiceForBrowserContext(profile, true).get()); |
| } |
| |
| // static |
| scoped_refptr<history::TopSites> TopSitesFactory::GetForProfileIfExists( |
| Profile* profile) { |
| return static_cast<history::TopSites*>( |
| GetInstance()->GetServiceForBrowserContext(profile, false).get()); |
| } |
| |
| // static |
| TopSitesFactory* TopSitesFactory::GetInstance() { |
| return Singleton<TopSitesFactory>::get(); |
| } |
| |
| TopSitesFactory::TopSitesFactory() |
| : RefcountedBrowserContextKeyedServiceFactory( |
| "TopSites", |
| BrowserContextDependencyManager::GetInstance()) { |
| } |
| |
| TopSitesFactory::~TopSitesFactory() { |
| } |
| |
| scoped_refptr<RefcountedKeyedService> TopSitesFactory::BuildServiceInstanceFor( |
| content::BrowserContext* context) const { |
| history::PrepopulatedPageList prepopulated_pages; |
| InitializePrepopulatedPageList(&prepopulated_pages); |
| |
| history::TopSitesImpl* top_sites = new history::TopSitesImpl( |
| static_cast<Profile*>(context), prepopulated_pages); |
| top_sites->Init(context->GetPath().Append(chrome::kTopSitesFilename), |
| content::BrowserThread::GetMessageLoopProxyForThread( |
| content::BrowserThread::DB)); |
| return make_scoped_refptr(top_sites); |
| } |
| |
| bool TopSitesFactory::ServiceIsNULLWhileTesting() const { |
| return true; |
| } |