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// Copyright 2016 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 THIRD_PARTY_BLINK_RENDERER_CORE_RESIZE_OBSERVER_RESIZE_OBSERVER_ENTRY_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_RESIZE_OBSERVER_RESIZE_OBSERVER_ENTRY_H_
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/core/resize_observer/resize_observer_size.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
#include "third_party/blink/renderer/platform/heap/collection_support/heap_vector.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
namespace blink {
class Element;
class DOMRectReadOnly;
class ResizeObserverSize;
class CORE_EXPORT ResizeObserverEntry final : public ScriptWrappable {
DEFINE_WRAPPERTYPEINFO();
public:
ResizeObserverEntry(Element* target);
Element* target() const { return target_; }
DOMRectReadOnly* contentRect() const { return content_rect_; }
HeapVector<Member<ResizeObserverSize>> contentBoxSize() const {
return content_box_size_;
}
HeapVector<Member<ResizeObserverSize>> borderBoxSize() const {
return border_box_size_;
}
HeapVector<Member<ResizeObserverSize>> devicePixelContentBoxSize() const {
return device_pixel_content_box_size_;
}
void Trace(Visitor*) const override;
private:
Member<Element> target_;
Member<DOMRectReadOnly> content_rect_;
HeapVector<Member<ResizeObserverSize>> device_pixel_content_box_size_;
HeapVector<Member<ResizeObserverSize>> content_box_size_;
HeapVector<Member<ResizeObserverSize>> border_box_size_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_RESIZE_OBSERVER_RESIZE_OBSERVER_ENTRY_H_