1// Copyright (c) 2012 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/omnibox/omnibox_handler.h"
6
7#include "base/memory/scoped_ptr.h"
8#include "base/strings/string_util.h"
9#include "base/strings/utf_string_conversions.h"
10#include "base/values.h"
11#include "extensions/common/extension.h"
12#include "extensions/common/manifest.h"
13#include "extensions/common/manifest_constants.h"
14
15namespace extensions {
16
17namespace {
18
19// Manifest keys.
20const char kKeyword[] = "keyword";
21
22}  // namespace
23
24// static
25const std::string& OmniboxInfo::GetKeyword(const Extension* extension) {
26  OmniboxInfo* info = static_cast<OmniboxInfo*>(
27      extension->GetManifestData(manifest_keys::kOmnibox));
28  return info ? info->keyword : base::EmptyString();
29}
30
31OmniboxHandler::OmniboxHandler() {
32}
33
34OmniboxHandler::~OmniboxHandler() {
35}
36
37bool OmniboxHandler::Parse(Extension* extension, base::string16* error) {
38  scoped_ptr<OmniboxInfo> info(new OmniboxInfo);
39  const base::DictionaryValue* dict = NULL;
40  if (!extension->manifest()->GetDictionary(manifest_keys::kOmnibox,
41                                            &dict) ||
42      !dict->GetString(kKeyword, &info->keyword) ||
43      info->keyword.empty()) {
44    *error = base::ASCIIToUTF16(manifest_errors::kInvalidOmniboxKeyword);
45    return false;
46  }
47  extension->SetManifestData(manifest_keys::kOmnibox, info.release());
48  return true;
49}
50
51const std::vector<std::string> OmniboxHandler::Keys() const {
52  return SingleKey(manifest_keys::kOmnibox);
53}
54
55}  // namespace extensions
56