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// Copyright 2014 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/browser/extensions/extension_management_internal.h"
#include "base/logging.h"
#include "base/values.h"
#include "chrome/browser/extensions/extension_management_constants.h"
#include "extensions/common/url_pattern_set.h"
#include "url/gurl.h"
namespace extensions {
namespace internal {
namespace {
const char kMalformedPreferenceWarning[] =
"Malformed extension management preference.";
} // namespace
IndividualSettings::IndividualSettings() {
Reset();
}
IndividualSettings::~IndividualSettings() {
}
bool IndividualSettings::Parse(const base::DictionaryValue* dict,
ParsingScope scope) {
std::string installation_mode_str;
if (dict->GetStringWithoutPathExpansion(schema_constants::kInstallationMode,
&installation_mode_str)) {
if (installation_mode_str == schema_constants::kAllowed) {
installation_mode = ExtensionManagement::INSTALLATION_ALLOWED;
} else if (installation_mode_str == schema_constants::kBlocked) {
installation_mode = ExtensionManagement::INSTALLATION_BLOCKED;
} else if (installation_mode_str == schema_constants::kForceInstalled) {
installation_mode = ExtensionManagement::INSTALLATION_FORCED;
} else if (installation_mode_str == schema_constants::kNormalInstalled) {
installation_mode = ExtensionManagement::INSTALLATION_RECOMMENDED;
} else {
// Invalid value for 'installation_mode'.
LOG(WARNING) << kMalformedPreferenceWarning;
return false;
}
// Only proceed to fetch update url if force or recommended install mode
// is set.
if (installation_mode == ExtensionManagement::INSTALLATION_FORCED ||
installation_mode == ExtensionManagement::INSTALLATION_RECOMMENDED) {
if (scope != SCOPE_INDIVIDUAL) {
// Only individual extensions are allowed to be automatically installed.
LOG(WARNING) << kMalformedPreferenceWarning;
return false;
}
std::string update_url_str;
if (dict->GetStringWithoutPathExpansion(schema_constants::kUpdateUrl,
&update_url_str) &&
GURL(update_url_str).is_valid()) {
update_url = update_url_str;
} else {
// No valid update URL for extension.
LOG(WARNING) << kMalformedPreferenceWarning;
return false;
}
}
}
return true;
}
void IndividualSettings::Reset() {
installation_mode = ExtensionManagement::INSTALLATION_ALLOWED;
update_url.clear();
}
GlobalSettings::GlobalSettings() {
Reset();
}
GlobalSettings::~GlobalSettings() {
}
void GlobalSettings::Reset() {
has_restricted_install_sources = false;
install_sources.ClearPatterns();
has_restricted_allowed_types = false;
allowed_types.clear();
}
} // namespace internal
} // namespace extensions
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