| // 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)); |
| } |