// 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 "chrome/browser/download/download_dir_policy_handler.h" #include "base/files/file_path.h" #include "base/memory/scoped_ptr.h" #include "base/prefs/pref_value_map.h" #include "base/values.h" #include "chrome/browser/download/download_prefs.h" #include "chrome/browser/policy/policy_path_parser.h" #include "chrome/common/pref_names.h" #include "components/policy/core/common/policy_map.h" #include "policy/policy_constants.h" DownloadDirPolicyHandler::DownloadDirPolicyHandler() : TypeCheckingPolicyHandler(policy::key::kDownloadDirectory, base::Value::TYPE_STRING) {} DownloadDirPolicyHandler::~DownloadDirPolicyHandler() {} void DownloadDirPolicyHandler::ApplyPolicySettings( const policy::PolicyMap& policies, PrefValueMap* prefs) { const base::Value* value = policies.GetValue(policy_name()); base::FilePath::StringType string_value; if (!value || !value->GetAsString(&string_value)) return; base::FilePath::StringType expanded_value = policy::path_parser::ExpandPathVariables(string_value); // Make sure the path isn't empty, since that will point to an undefined // location; the default location is used instead in that case. // This is checked after path expansion because a non-empty policy value can // lead to an empty path value after expansion (e.g. "\"\""). if (expanded_value.empty()) expanded_value = DownloadPrefs::GetDefaultDownloadDirectory().value(); prefs->SetValue(prefs::kDownloadDefaultDirectory, Value::CreateStringValue(expanded_value)); prefs->SetValue(prefs::kPromptForDownload, Value::CreateBooleanValue(false)); }