blob: 83550a9a1aa29fc97896ffe439692d4fbfc89559 [file] [log] [blame]
// Copyright 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 <string>
namespace extensions {
class FeatureProvider;
class PermissionsProvider;
// Sets up global state for the extensions system. Should be Set() once in each
// process. This should be implemented by the client of the extensions system.
class ExtensionsClient {
// Returns a PermissionsProvider to initialize the permissions system.
virtual const PermissionsProvider& GetPermissionsProvider() const = 0;
// Gets a feature provider for a specific feature type.
virtual FeatureProvider* GetFeatureProviderByName(const std::string& name)
const = 0;
// Called at startup. Registers the handlers for parsing manifests.
virtual void RegisterManifestHandlers() const = 0;
// Return the extensions client.
static ExtensionsClient* Get();
// Initialize the extensions system with this extensions client.
static void Set(ExtensionsClient* client);
} // namespace extensions