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// Copyright 2013 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_SYNC_GLUE_EXTENSIONS_ACTIVITY_MONITOR_H_
#define CHROME_BROWSER_SYNC_GLUE_EXTENSIONS_ACTIVITY_MONITOR_H_
#include "base/memory/scoped_refptr.h"
#include "base/scoped_observation.h"
#include "content/public/browser/browser_context.h"
#include "extensions/buildflags/buildflags.h"
#if BUILDFLAG(ENABLE_EXTENSIONS)
#include "chrome/browser/extensions/api/bookmarks/bookmarks_api_watcher.h" // nogncheck
class ExtensionFunction;
#endif
namespace syncer {
class ExtensionsActivity;
}
namespace browser_sync {
#if BUILDFLAG(ENABLE_EXTENSIONS)
using BookmarksApiWatcherObserver = extensions::BookmarksApiWatcher::Observer;
#else
// Provides a stub class to inherit from to support overriding the destructor.
class BookmarksApiWatcherObserver {
public:
virtual ~BookmarksApiWatcherObserver() = default;
};
#endif
// Observe and record usage of extension bookmark API.
class ExtensionsActivityMonitor : public BookmarksApiWatcherObserver {
public:
explicit ExtensionsActivityMonitor(content::BrowserContext* context);
ExtensionsActivityMonitor(const ExtensionsActivityMonitor&) = delete;
ExtensionsActivityMonitor& operator=(const ExtensionsActivityMonitor&) =
delete;
~ExtensionsActivityMonitor() override;
#if BUILDFLAG(ENABLE_EXTENSIONS)
// extensions::BookmarksApiWatcher:
void OnBookmarksApiInvoked(const ExtensionFunction* func) override;
#endif
const scoped_refptr<syncer::ExtensionsActivity>& GetExtensionsActivity();
private:
scoped_refptr<syncer::ExtensionsActivity> extensions_activity_;
#if BUILDFLAG(ENABLE_EXTENSIONS)
base::ScopedObservation<extensions::BookmarksApiWatcher,
extensions::BookmarksApiWatcher::Observer>
bookmarks_api_observation_{this};
#endif
};
} // namespace browser_sync
#endif // CHROME_BROWSER_SYNC_GLUE_EXTENSIONS_ACTIVITY_MONITOR_H_
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