From 1bf1084f2b10c3b47fd1a588d85d21ed0eb41d0c Mon Sep 17 00:00:00 2001
From: Lorry Tar Creator <lorry-tar-importer@lorry>
Date: Tue, 27 Jun 2017 06:07:23 +0000
Subject: webkitgtk-2.16.5

---
 Source/WebCore/mathml/MathMLMathElement.h | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

(limited to 'Source/WebCore/mathml/MathMLMathElement.h')

diff --git a/Source/WebCore/mathml/MathMLMathElement.h b/Source/WebCore/mathml/MathMLMathElement.h
index 23873e922..a1e377e39 100644
--- a/Source/WebCore/mathml/MathMLMathElement.h
+++ b/Source/WebCore/mathml/MathMLMathElement.h
@@ -1,6 +1,7 @@
 /*
  * Copyright (C) 2009 Alex Milowski (alex@milowski.com). All rights reserved.
  * Copyright (C) 2010 Apple Inc. All rights reserved.
+ * Copyright (C) 2016 Igalia S.L.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -24,26 +25,30 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef MathMLMathElement_h
-#define MathMLMathElement_h
+#pragma once
 
 #if ENABLE(MATHML)
-#include "MathMLInlineContainerElement.h"
+
+#include "MathMLRowElement.h"
 
 namespace WebCore {
 
-class MathMLMathElement : public MathMLInlineContainerElement {
+class MathMLMathElement final : public MathMLRowElement {
 public:
-    static PassRefPtr<MathMLMathElement> create(const QualifiedName& tagName, Document&);
+    static Ref<MathMLMathElement> create(const QualifiedName& tagName, Document&);
 
 private:
     MathMLMathElement(const QualifiedName& tagName, Document&);
+    void parseAttribute(const QualifiedName&, const AtomicString&) final;
+    void didAttachRenderers() final;
+
+    bool acceptsDisplayStyleAttribute() final { return true; }
+    bool acceptsMathVariantAttribute() final { return true; }
+    std::optional<bool> specifiedDisplayStyle() final;
 
-    virtual InsertionNotificationRequest insertedInto(ContainerNode&) override;
-    virtual RenderPtr<RenderElement> createElementRenderer(PassRef<RenderStyle>) override;
+    RenderPtr<RenderElement> createElementRenderer(RenderStyle&&, const RenderTreePosition&) final;
 };
-    
+
 }
 
 #endif // ENABLE(MATHML)
-#endif // MathMLMathElement_h
-- 
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