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// 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.
#ifndef CHROME_BROWSER_PRECACHE_MOST_VISITED_URLS_PROVIDER_H_
#define CHROME_BROWSER_PRECACHE_MOST_VISITED_URLS_PROVIDER_H_
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "base/memory/ref_counted.h"
#include "components/precache/core/url_list_provider.h"
namespace history {
class TopSites;
}
namespace precache {
// A URLListProvider that provides a list of the user's most visited URLs.
class MostVisitedURLsProvider : public URLListProvider {
public:
explicit MostVisitedURLsProvider(history::TopSites* top_sites);
~MostVisitedURLsProvider();
// Returns a list of the user's most visited URLs via a callback. May be
// called from any thread. The callback may be run before the call to GetURLs
// returns.
void GetURLs(const GetURLsCallback& callback) override;
private:
scoped_refptr<history::TopSites> top_sites_;
DISALLOW_COPY_AND_ASSIGN(MostVisitedURLsProvider);
};
} // namespace precache
#endif // CHROME_BROWSER_PRECACHE_MOST_VISITED_URLS_PROVIDER_H_
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