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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_SEARCH_ENGINES_ENTERPRISE_SITE_SEARCH_POLICY_HANDLER_H_
#define COMPONENTS_SEARCH_ENGINES_ENTERPRISE_SITE_SEARCH_POLICY_HANDLER_H_
#include "components/policy/core/browser/configuration_policy_handler.h"
#include <string>
#include "base/containers/flat_set.h"
namespace policy {
// ConfigurationPolicyHandler for the SiteSearchSettings policy.
class SiteSearchPolicyHandler : public SimpleSchemaValidatingPolicyHandler {
public:
// Fields in a site search engine entry.
static const char kName[];
static const char kShortcut[];
static const char kUrl[];
static const char kFeatured[];
static const char kAllowUserOverride[];
// The maximum number of site search providers to be defined via policy, to
// avoid issues with very long lists.
static const int kMaxSiteSearchProviders;
// The maximum number of site search providers that can be marked as featured.
static const int kMaxFeaturedProviders;
explicit SiteSearchPolicyHandler(Schema schema);
SiteSearchPolicyHandler(const SiteSearchPolicyHandler&) = delete;
SiteSearchPolicyHandler& operator=(const SiteSearchPolicyHandler&) = delete;
~SiteSearchPolicyHandler() override;
// SimpleSchemaValidatingPolicyHandler methods:
bool CheckPolicySettings(const PolicyMap& policies,
PolicyErrorMap* errors) override;
void ApplyPolicySettings(const PolicyMap& policies,
PrefValueMap* prefs) override;
private:
// The shortcuts corresponding to invalid entries that should not be written
// to prefs. Used for caching validation results between |CheckPolicySettings|
// and |ApplyPolicySettings|, so we don't need to replicate the validation
// procedure in both methods.
base::flat_set<std::string> ignored_shortcuts_;
};
} // namespace policy
#endif // COMPONENTS_SEARCH_ENGINES_ENTERPRISE_SITE_SEARCH_POLICY_HANDLER_H_
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