Move ManifestHandlers to extensions/

chrome/common/extensions/manifest_handlers/offline_enabled_info.cc

-// Copyright (c) 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/common/extensions/manifest_handlers/offline_enabled_info.h"
-
-#include "base/memory/scoped_ptr.h"
-#include "base/strings/string16.h"
-#include "base/strings/string_util.h"
-#include "base/strings/utf_string_conversions.h"
-#include "base/values.h"
-#include "extensions/common/manifest_constants.h"
-
-namespace extensions {
-
-namespace keys = manifest_keys;
-
-OfflineEnabledInfo::OfflineEnabledInfo(bool is_offline_enabled)
-    : offline_enabled(is_offline_enabled) {
-}
-
-OfflineEnabledInfo::~OfflineEnabledInfo() {
-}
-
-// static
-bool OfflineEnabledInfo::IsOfflineEnabled(const Extension* extension) {
-  OfflineEnabledInfo* info = static_cast<OfflineEnabledInfo*>(
-      extension->GetManifestData(keys::kOfflineEnabled));
-  return info ? info->offline_enabled : false;
-}
-
-OfflineEnabledHandler::OfflineEnabledHandler() {
-}
-
-OfflineEnabledHandler::~OfflineEnabledHandler() {
-}
-
-bool OfflineEnabledHandler::Parse(Extension* extension, string16* error) {
-  if (!extension->manifest()->HasKey(keys::kOfflineEnabled)) {
-    // Only platform apps default to being enabled offline, and we should only
-    // attempt parsing without a key present if it is a platform app.
-    DCHECK(extension->is_platform_app());
-    extension->SetManifestData(keys::kOfflineEnabled,
-                               new OfflineEnabledInfo(true));
-    return true;
-  }
-
-  bool offline_enabled = false;
-
-  if (!extension->manifest()->GetBoolean(keys::kOfflineEnabled,
-                                         &offline_enabled)) {
-    *error = ASCIIToUTF16(manifest_errors::kInvalidOfflineEnabled);
-    return false;
-  }
-
-  extension->SetManifestData(keys::kOfflineEnabled,
-                             new OfflineEnabledInfo(offline_enabled));
-  return true;
-}
-
-bool OfflineEnabledHandler::AlwaysParseForType(Manifest::Type type) const {
-  return type == Manifest::TYPE_PLATFORM_APP;
-}
-
-const std::vector<std::string> OfflineEnabledHandler::Keys() const {
-  return SingleKey(keys::kOfflineEnabled);
-}
-
-}  // namespace extensions