content/browser/dom_storage/local_storage_database_adapter.cc

   1 // Copyright 2013 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 "content/browser/dom_storage/local_storage_database_adapter.h"
   6
   7 #include "base/files/file_util.h"
   8 #include "content/browser/dom_storage/dom_storage_database.h"
   9
  10 namespace content {
  11
  12 LocalStorageDatabaseAdapter::LocalStorageDatabaseAdapter(
  13     const base::FilePath& path)
  14     : db_(new DOMStorageDatabase(path)) {
  15 }
  16
  17 LocalStorageDatabaseAdapter::~LocalStorageDatabaseAdapter() { }
  18
  19 void LocalStorageDatabaseAdapter::ReadAllValues(DOMStorageValuesMap* result) {
  20   db_->ReadAllValues(result);
  21 }
  22
  23 bool LocalStorageDatabaseAdapter::CommitChanges(
  24     bool clear_all_first, const DOMStorageValuesMap& changes) {
  25   return db_->CommitChanges(clear_all_first, changes);
  26 }
  27
  28 void LocalStorageDatabaseAdapter::DeleteFiles() {
  29   sql::Connection::Delete(db_->file_path());
  30 }
  31
  32 void LocalStorageDatabaseAdapter::Reset() {
  33   db_.reset(new DOMStorageDatabase(db_->file_path()));
  34 }
  35
  36 LocalStorageDatabaseAdapter::LocalStorageDatabaseAdapter()
  37     : db_(new DOMStorageDatabase()) {
  38 }
  39
  40 }  // namespace content