Invalidate paint properties on paint offset changes

third_party/WebKit/Source/core/layout/svg/LayoutSVGRoot.h

 /*
  * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2007 Rob Buis <buis@kde.org>
  * Copyright (C) 2009 Google, Inc.  All rights reserved.
  * Copyright (C) 2009 Apple Inc. 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.
@@ skipping 50 matching lines @@
   }
   void setNeedsTransformUpdate() override {
     m_needsBoundariesOrTransformUpdate = true;
   }
 
   IntSize containerSize() const { return m_containerSize; }
   void setContainerSize(const IntSize& containerSize) {
     // SVGImage::draw() does a view layout prior to painting,
     // and we need that layout to know of the new size otherwise
     // the layout may be incorrectly using the old size.
-    if (m_containerSize != containerSize)
+    if (m_containerSize != containerSize) {
       setNeedsLayoutAndFullPaintInvalidation(
           LayoutInvalidationReason::SizeChanged);
+    }
     m_containerSize = containerSize;
   }
 
   // localToBorderBoxTransform maps local SVG viewport coordinates to local CSS
   // box coordinates.
   const AffineTransform& localToBorderBoxTransform() const {
     return m_localToBorderBoxTransform;
   }
   bool shouldApplyViewportClip() const;
 
@@ skipping 88 matching lines @@
   bool m_hasBoxDecorationBackground : 1;
   mutable bool m_hasNonIsolatedBlendingDescendants : 1;
   mutable bool m_hasNonIsolatedBlendingDescendantsDirty : 1;
 };
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutSVGRoot, isSVGRoot());
 
 }  // namespace blink
 
 #endif  // LayoutSVGRoot_h