chromium/chrome/browser/extensions/api/declarative_content/declarative_content_is_bookmarked_condition_tracker.h

// Copyright 2015 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_EXTENSIONS_API_DECLARATIVE_CONTENT_DECLARATIVE_CONTENT_IS_BOOKMARKED_CONDITION_TRACKER_H_
#define CHROME_BROWSER_EXTENSIONS_API_DECLARATIVE_CONTENT_DECLARATIVE_CONTENT_IS_BOOKMARKED_CONDITION_TRACKER_H_

#include <map>
#include <memory>

#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/ref_counted.h"
#include "base/scoped_observation.h"
#include "chrome/browser/extensions/api/declarative_content/content_predicate_evaluator.h"
#include "components/bookmarks/browser/base_bookmark_model_observer.h"
#include "components/bookmarks/browser/bookmark_model.h"
#include "content/public/browser/web_contents_observer.h"
#include "extensions/common/extension.h"

namespace base {
class Value;
}

namespace extensions {

// Tests the bookmarked state of the page.
class DeclarativeContentIsBookmarkedPredicate : public ContentPredicate { … };

// Supports tracking of URL matches across tab contents in a browser context,
// and querying for the matching condition sets.
class DeclarativeContentIsBookmarkedConditionTracker
    : public ContentPredicateEvaluator,
      public bookmarks::BaseBookmarkModelObserver { … };

}  // namespace extensions

#endif  // CHROME_BROWSER_EXTENSIONS_API_DECLARATIVE_CONTENT_DECLARATIVE_CONTENT_IS_BOOKMARKED_CONDITION_TRACKER_H_