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// Copyright 2013 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 <stddef.h>
#include <stdint.h>
#include <map>
#include <memory>
#include <set>
#include <string>
#include <vector>
#include "base/compiler_specific.h"
#include "base/files/file_path.h"
#include "base/files/scoped_temp_dir.h"
#include "base/gtest_prod_util.h"
#include "base/macros.h"
#include "base/strings/string_piece.h"
#include "build/build_config.h"
#include "chrome/common/importer/imported_bookmark_entry.h"
#include "chrome/utility/importer/importer.h"
#include "components/favicon_base/favicon_usage_data.h"
class GURL;
namespace sql {
class Database;
// Importer for Mozilla Firefox 3 and later.
// Firefox stores its persistent information in a system called places.
class FirefoxImporter : public Importer {
// Importer:
void StartImport(const importer::SourceProfile& source_profile,
uint16_t items,
ImporterBridge* bridge) override;
// Location of favicons in Firefox profile. It may vary depending on Firefox
// version.
enum class FaviconsLocation {
// Favicons are stored in places.sqlite database (older Firefox versions).
// Favicons are stored in favicons.sqlite (Firefox 55 and newer).
using FaviconMap = std::map<int64_t, std::set<GURL>>;
~FirefoxImporter() override;
FRIEND_TEST_ALL_PREFIXES(FirefoxImporterTest, ImportBookmarksV25);
void ImportBookmarks();
void ImportPasswords();
void ImportHistory();
void ImportSearchEngines();
// Import the user's home page, unless it is set to default home page as
// defined in
void ImportHomepage();
void ImportAutofillFormData();
void GetSearchEnginesXMLData(std::vector<std::string>* search_engine_data);
void GetSearchEnginesXMLDataFromJSON(
std::vector<std::string>* search_engine_data);
// The struct stores the information about a bookmark item.
struct BookmarkItem;
using BookmarkList = std::vector<std::unique_ptr<BookmarkItem>>;
// Gets the specific ID of bookmark node with given GUID from |db|.
// Returns -1 if not found.
int LoadNodeIDByGUID(sql::Database* db, const std::string& GUID);
// Loads all livemark IDs from database |db|.
void LoadLivemarkIDs(sql::Database* db, std::set<int>* livemark);
// Gets the bookmark folder with given ID, and adds the entry in |list|
// if successful.
void GetTopBookmarkFolder(sql::Database* db,
int folder_id,
BookmarkList* list);
// Loads all children of the given folder, and appends them to the |list|.
void GetWholeBookmarkFolder(sql::Database* db,
BookmarkList* list,
size_t position,
FaviconsLocation favicons_location,
bool* empty_folder);
// Loads the favicons given in the map from places.sqlite database, loads the
// data, and converts it into FaviconUsageData structures.
// This function supports older Firefox profiles (up to version 54).
void LoadFavicons(sql::Database* db,
const FaviconMap& favicon_map,
favicon_base::FaviconUsageDataList* favicons);
// Loads the favicons for |bookmarks| from favicons.sqlite database, loads the
// data, and converts it into FaviconUsageData structures.
// This function supports newer Firefox profiles (Firefox 55 and later).
void LoadFavicons(const std::vector<ImportedBookmarkEntry>& bookmarks,
favicon_base::FaviconUsageDataList* favicons);
// Copies |source_path_|/|base_file_name| to a temporary directory and returns
// the copy's path. Using the copy is safer, ensures we don't modify Firefox's
// profile. |base_file_name| must be ASCII. Returns empty path on I/O failure.
base::FilePath GetCopiedSourcePath(base::StringPiece base_file_name);
base::FilePath source_path_;
base::FilePath app_path_;
base::ScopedTempDir source_path_copy_;
#if defined(OS_POSIX)
// Stored because we can only access it from the UI thread.
std::string locale_;