Apply bleed-avoidance insets _after_ constraining the border

Source/platform/geometry/FloatRoundedRect.h

 /*
  * Copyright (C) 2013 Adobe Systems Incorporated. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1. Redistributions of source code must retain the above
  *    copyright notice, this list of conditions and the following
  *    disclaimer.
@@ skipping 98 matching lines @@
     void move(const FloatSize& size) { m_rect.move(size); }
     void inflateWithRadii(int size);
     void inflate(float size) { m_rect.inflate(size); }
 
     // expandRadii() does not have any effect on corner radii which have zero width or height. This is because the process of expanding
     // the radius of a corner is not allowed to make sharp corners non-sharp. This applies when "spreading" a shadow or
     // a box shape.
     void expandRadii(float size) { m_radii.expand(size); }
     void shrinkRadii(float size) { m_radii.shrink(size); }
 
+    void shrink(const FloatRectOutsets&);
+
     // Returns a quickly computed rect enclosed by the rounded rect.
     FloatRect radiusCenterRect() const;
 
     FloatRect topLeftCorner() const
     {
         return FloatRect(m_rect.x(), m_rect.y(), m_radii.topLeft().width(), m_radii.topLeft().height());
     }
     FloatRect topRightCorner() const
     {
         return FloatRect(m_rect.maxX() - m_radii.topRight().width(), m_rect.y(), m_radii.topRight().width(), m_radii.topRight().height());
@@ skipping 69 matching lines @@
 
 
 inline bool operator==(const FloatRoundedRect& a, const FloatRoundedRect& b)
 {
     return a.rect() == b.rect() && a.radii() == b.radii();
 }
 
 } // namespace blink
 
 #endif // FloatRoundedRect_h