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31 #ifndef MeterShadowElement_h
32 #define MeterShadowElement_h
34 #include "core/html/HTMLDivElement.h"
35 #include "wtf/Forward.h"
39 class HTMLMeterElement;
41 class MeterShadowElement : public HTMLDivElement {
43 explicit MeterShadowElement(Document&);
44 HTMLMeterElement* meterElement() const;
47 virtual bool rendererIsNeeded(const RenderStyle&) override;
50 class MeterInnerElement final : public MeterShadowElement {
52 static PassRefPtrWillBeRawPtr<MeterInnerElement> create(Document&);
55 explicit MeterInnerElement(Document&);
56 virtual bool rendererIsNeeded(const RenderStyle&) override;
57 virtual RenderObject* createRenderer(RenderStyle*) override;
60 class MeterBarElement final : public MeterShadowElement {
62 explicit MeterBarElement(Document&);
65 static PassRefPtrWillBeRawPtr<MeterBarElement> create(Document&);
68 class MeterValueElement final : public MeterShadowElement {
70 static PassRefPtrWillBeRawPtr<MeterValueElement> create(Document&);
71 void setWidthPercentage(double);
72 void updatePseudo() { setShadowPseudoId(valuePseudoId()); }
75 explicit MeterValueElement(Document&);
76 const AtomicString& valuePseudoId() const;
81 #endif // MeterShadowElement_h