chromium/components/zoom/page_zoom.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 COMPONENTS_ZOOM_PAGE_ZOOM_H_
#define COMPONENTS_ZOOM_PAGE_ZOOM_H_

#include <vector>

#include "content/public/common/page_zoom.h"

namespace content {
class WebContents;
}

namespace zoom {

// This class provides a means of zooming pages according to a predetermined
// set of zoom levels/factors. In future, the static methods in this class
// can be made non-static, with PresetZoomX() being virtual, to allow clients
// to create custom sets of zoom levels.
class PageZoom { … };

}  // namespace zoom

#endif  // COMPONENTS_ZOOM_PAGE_ZOOM_H_