chromium/third_party/blink/renderer/core/layout/svg/svg_resources.h

/*
 * Copyright (C) Research In Motion Limited 2010. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */

#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_LAYOUT_SVG_SVG_RESOURCES_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_LAYOUT_SVG_SVG_RESOURCES_H_

#include "third_party/blink/renderer/core/style/computed_style_constants.h"
#include "third_party/blink/renderer/core/style/style_difference.h"
#include "third_party/blink/renderer/core/svg/svg_resource_client.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/heap/member.h"
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"

namespace gfx {
class RectF;
}

namespace blink {

class CompositorFilterOperations;
class ComputedStyle;
class FilterEffectBuilder;
class LayoutObject;
class ReferenceFilterOperation;
class SVGElement;
class SVGElementResourceClient;

// Holds a set of resources associated with a LayoutObject
class SVGResources { … };

class SVGElementResourceClient final
    : public GarbageCollected<SVGElementResourceClient>,
      public SVGResourceClient { … };

// Helper class for handling invalidation of resources (generally after the
// reference box of a LayoutObject may have changed).
class SVGResourceInvalidator { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_LAYOUT_SVG_SVG_RESOURCES_H_