blink: Cleanup core class forward declarations

third_party/WebKit/Source/core/paint/BoxBorderPainter.h

 // Copyright 2015 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 BoxBorderPainter_h
 #define BoxBorderPainter_h
 
 #include "core/layout/BackgroundBleedAvoidance.h"
 #include "core/style/BorderEdge.h"
 #include "platform/geometry/FloatRoundedRect.h"
 
 namespace blink {
 
 class ComputedStyle;
 class GraphicsContext;
-class IntRect;
-class LayoutBox;
 class LayoutRect;
 struct PaintInfo;
 class Path;
 
 typedef unsigned BorderEdgeFlags;
 
 class BoxBorderPainter {
   STACK_ALLOCATED();
 
  public:
@@ skipping 88 matching lines @@
   bool m_isUniformStyle;
   bool m_isUniformWidth;
   bool m_isUniformColor;
   bool m_isRounded;
   bool m_hasAlpha;
 };
 
 }  // namespace blink
 
 #endif