Inline FloatRect::enclosingIntRect

third_party/WebKit/Source/platform/geometry/FloatRect.h

 /*
  * Copyright (C) 2003, 2006, 2007 Apple Inc.  All rights reserved.
  * Copyright (C) 2005 Nokia.  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.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 11 matching lines @@
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef FloatRect_h
 #define FloatRect_h
 
 #include "platform/geometry/FloatPoint.h"
 #include "platform/geometry/FloatRectOutsets.h"
+#include "platform/geometry/IntRect.h"
 #include "third_party/skia/include/core/SkRect.h"
 #include "wtf/Allocator.h"
 #include "wtf/Forward.h"
 #include "wtf/Vector.h"
 #include <iosfwd>
 
 #if OS(MACOSX)
 typedef struct CGRect CGRect;
 
 #ifdef __OBJC__
 #import <Foundation/Foundation.h>
 #endif
 #endif
 
 namespace gfx {
 class RectF;
 }
 
 namespace blink {
 
-class IntRect;
 class LayoutRect;
 class LayoutSize;
 
 class PLATFORM_EXPORT FloatRect {
   DISALLOW_NEW_EXCEPT_PLACEMENT_NEW();
 
  public:
   enum ContainsMode { InsideOrOnStroke, InsideButNotOnStroke };
 
   FloatRect() {}
@@ skipping 186 matching lines @@
 }
 
 inline bool operator==(const FloatRect& a, const FloatRect& b) {
   return a.location() == b.location() && a.size() == b.size();
 }
 
 inline bool operator!=(const FloatRect& a, const FloatRect& b) {
   return a.location() != b.location() || a.size() != b.size();
 }
 
-PLATFORM_EXPORT IntRect enclosingIntRect(const FloatRect&);
+inline IntRect enclosingIntRect(const FloatRect& rect) {
+  IntPoint location = flooredIntPoint(rect.minXMinYCorner());
+  IntPoint maxPoint = ceiledIntPoint(rect.maxXMaxYCorner());
+
+  return IntRect(location, maxPoint - location);
+}
 
 // Returns a valid IntRect contained within the given FloatRect.
 PLATFORM_EXPORT IntRect enclosedIntRect(const FloatRect&);
 
 PLATFORM_EXPORT IntRect roundedIntRect(const FloatRect&);
 
 // Map supplied rect from srcRect to an equivalent rect in destRect.
 PLATFORM_EXPORT FloatRect mapRect(const FloatRect&,
                                   const FloatRect& srcRect,
                                   const FloatRect& destRect);
 
 // Redeclared here to avoid ODR issues.
 // See platform/testing/GeometryPrinters.h.
 void PrintTo(const FloatRect&, std::ostream*);
 
 }  // namespace blink
 
 #endif