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// 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/api/i18n/default_locale_handler.h"
#include "base/memory/scoped_ptr.h"
#include "base/string_util.h"
#include "base/utf_string_conversions.h"
#include "base/values.h"
#include "chrome/common/extensions/extension_manifest_constants.h"
#include "chrome/common/extensions/manifest.h"
#include "ui/base/l10n/l10n_util.h"
namespace keys = extension_manifest_keys;
namespace extensions {
// static
const std::string& LocaleInfo::GetDefaultLocale(const Extension* extension) {
LocaleInfo* info = static_cast<LocaleInfo*>(
extension->GetManifestData(keys::kDefaultLocale));
return info ? info->default_locale : EmptyString();
}
DefaultLocaleHandler::DefaultLocaleHandler() {
}
DefaultLocaleHandler::~DefaultLocaleHandler() {
}
bool DefaultLocaleHandler::Parse(Extension* extension, string16* error) {
scoped_ptr<LocaleInfo> info(new LocaleInfo);
if (!extension->manifest()->GetString(keys::kDefaultLocale,
&info->default_locale) ||
!l10n_util::IsValidLocaleSyntax(info->default_locale)) {
*error = ASCIIToUTF16(extension_manifest_errors::kInvalidDefaultLocale);
return false;
}
extension->SetManifestData(keys::kDefaultLocale, info.release());
return true;
}
} // namespace extensions
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