chrome/common/extensions/manifest_handlers/copresence_manifest.cc

   1 // Copyright 2014 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/manifest_handlers/copresence_manifest.h"
   6
   7 #include <string>
   8 #include <vector>
   9
  10 #include "base/strings/utf_string_conversions.h"
  11 #include "base/values.h"
  12 #include "extensions/common/manifest_constants.h"
  13
  14 namespace extensions {
  15
  16 CopresenceManifestHandler::CopresenceManifestHandler() {
  17 }
  18
  19 CopresenceManifestHandler::~CopresenceManifestHandler() {
  20 }
  21
  22 bool CopresenceManifestHandler::Parse(Extension* extension,
  23                                       base::string16* error) {
  24   const base::DictionaryValue* copresence_config = nullptr;
  25
  26   if (!extension->manifest()->GetDictionary(manifest_keys::kCopresence,
  27                                             &copresence_config)) {
  28     *error = base::ASCIIToUTF16(manifest_errors::kInvalidCopresenceConfig);
  29     return false;
  30   }
  31
  32   scoped_ptr<CopresenceManifestData> manifest_data(new CopresenceManifestData);
  33   if (!copresence_config->GetString(manifest_values::kProjectId,
  34                                     &manifest_data->project_id) ||
  35       manifest_data->project_id.empty()) {
  36     *error = base::ASCIIToUTF16(manifest_errors::kInvalidCopresenceProjectId);
  37     return false;
  38   }
  39
  40   extension->SetManifestData(manifest_keys::kCopresence,
  41                              manifest_data.release());
  42   return true;
  43 }
  44
  45 const std::vector<std::string> CopresenceManifestHandler::Keys() const {
  46   return SingleKey(manifest_keys::kCopresence);
  47 }
  48
  49 CopresenceManifestData::CopresenceManifestData() {
  50 }
  51
  52 CopresenceManifestData::~CopresenceManifestData() {
  53 }
  54
  55 }  // namespace extensions