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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 CHROME_BROWSER_CHROMEOS_CROS_APPS_API_CROS_APPS_API_REGISTRY_H_
#define CHROME_BROWSER_CHROMEOS_CROS_APPS_API_CROS_APPS_API_REGISTRY_H_
#include <vector>
#include "chrome/browser/chromeos/cros_apps/api/cros_apps_api_info.h"
class Profile;
class CrosAppsApiFrameContext;
// CrosAppsApiRegistry provides an read-only interface to query access control
// information about ChromeOS Apps APIs.
//
// To perform security checks, use helper methods in CrosAppsApiAccessControl.
// To modify the registry, use CrosAppsApiMutableRegistry.
class CrosAppsApiRegistry {
public:
// Returns a lazily constructed API registry that's attached to `profile`. The
// returned registry is valid until `profile` destructs.
static const CrosAppsApiRegistry& GetInstance(Profile* profile);
// Returns whether the API identified by `api_id` can be enabled in the
// profile where `this` registry was retrieved from.
//
// This performs JavaScript context independent checks that doesn't require
// frame information. For example, base::Feature flags and Profile types.
virtual bool CanEnableApi(const CrosAppsApiId api_id) const = 0;
// Return a list of functions that should be called on
// RuntimeFeatureStateContext to enable the blink runtime features for a given
// frame that belongs to a ChromeOS App.
//
// The returned function should be called on RuntimeFeatureStateContext of a
// NavigationHandle.
virtual std::vector<CrosAppsApiInfo::EnableBlinkRuntimeFeatureFunction>
GetBlinkFeatureEnablementFunctionsForFrame(
const CrosAppsApiFrameContext& api_context) const = 0;
// Returns whether the given API identified by `api_id` should be enabled for
// `api_context`.
virtual bool IsApiEnabledForFrame(
const CrosAppsApiId api_id,
const CrosAppsApiFrameContext& api_context) const = 0;
};
#endif // CHROME_BROWSER_CHROMEOS_CROS_APPS_API_CROS_APPS_API_REGISTRY_H_
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