1// Copyright (c) 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 "chrome/common/extensions/api/system_indicator/system_indicator_handler.h"
6
7#include "base/memory/scoped_ptr.h"
8#include "base/strings/utf_string_conversions.h"
9#include "base/values.h"
10#include "chrome/common/extensions/api/extension_action/action_info.h"
11#include "extensions/common/extension.h"
12#include "extensions/common/manifest_constants.h"
13
14namespace extensions {
15
16SystemIndicatorHandler::SystemIndicatorHandler() {
17}
18
19SystemIndicatorHandler::~SystemIndicatorHandler() {
20}
21
22bool SystemIndicatorHandler::Parse(Extension* extension,
23                                   base::string16* error) {
24  const base::DictionaryValue* system_indicator_value = NULL;
25  if (!extension->manifest()->GetDictionary(
26          manifest_keys::kSystemIndicator, &system_indicator_value)) {
27    *error = base::ASCIIToUTF16(manifest_errors::kInvalidSystemIndicator);
28    return false;
29  }
30
31  scoped_ptr<ActionInfo> action_info = ActionInfo::Load(
32      extension, system_indicator_value, error);
33
34  if (!action_info.get())
35    return false;
36
37  ActionInfo::SetSystemIndicatorInfo(extension, action_info.release());
38  return true;
39}
40
41const std::vector<std::string> SystemIndicatorHandler::Keys() const {
42  return SingleKey(manifest_keys::kSystemIndicator);
43}
44
45}  // namespace extensions
46