chromium/extensions/browser/user_script_manager.h

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef EXTENSIONS_BROWSER_USER_SCRIPT_MANAGER_H_
#define EXTENSIONS_BROWSER_USER_SCRIPT_MANAGER_H_

#include <map>
#include <memory>
#include <optional>
#include <set>

#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/scoped_observation.h"
#include "base/values.h"
#include "extensions/browser/embedder_user_script_loader.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/browser/extension_registry_observer.h"
#include "extensions/browser/extension_user_script_loader.h"
#include "extensions/common/extension.h"
#include "extensions/common/mojom/host_id.mojom.h"
#include "extensions/common/user_script.h"

namespace content {
class BrowserContext;
}

namespace extensions {
class UserScriptLoader;

// Manages user scripts for all extensions and webview scripts from embedder
// pages. Owns one UserScriptLoader for manifest extension scripts, and a map
// of mojom::HostID to UserScriptLoaders for declarative extension and embedder
// scripts. File loading and shared memory management operations are delegated
// to these UserScriptLoaders.
class UserScriptManager : public ExtensionRegistryObserver { … };

}  // namespace extensions

#endif  // EXTENSIONS_BROWSER_USER_SCRIPT_MANAGER_H_