Changed type of border-width longhands from unsigned to float.

third_party/WebKit/Source/core/layout/LayoutTable.h

Index: third_party/WebKit/Source/core/layout/LayoutTable.h
diff --git a/third_party/WebKit/Source/core/layout/LayoutTable.h b/third_party/WebKit/Source/core/layout/LayoutTable.h
index 529dacd6f4774436a98b77b6de5702a8a849e004..23b4428273203e26244c514bd81d5da4276faea0 100644
--- a/third_party/WebKit/Source/core/layout/LayoutTable.h
+++ b/third_party/WebKit/Source/core/layout/LayoutTable.h
@@ -115,33 +115,33 @@ public:
 
     bool collapseBorders() const { return style()->borderCollapse(); }
 
-    int borderStart() const override { return m_borderStart; }
-    int borderEnd() const override { return m_borderEnd; }
-    int borderBefore() const override;
-    int borderAfter() const override;
+    LayoutUnit borderStart() const override { return m_borderStart; }
+    LayoutUnit borderEnd() const override { return m_borderEnd; }
+    LayoutUnit borderBefore() const override;
+    LayoutUnit borderAfter() const override;
 
-    int borderLeft() const override
+    LayoutUnit borderLeft() const override
     {
         if (style()->isHorizontalWritingMode())
             return style()->isLeftToRightDirection() ? borderStart() : borderEnd();
         return style()->isFlippedBlocksWritingMode() ? borderAfter() : borderBefore();
     }
 
-    int borderRight() const override
+    LayoutUnit borderRight() const override
     {
         if (style()->isHorizontalWritingMode())
             return style()->isLeftToRightDirection() ? borderEnd() : borderStart();
         return style()->isFlippedBlocksWritingMode() ? borderBefore() : borderAfter();
     }
 
-    int borderTop() const override
+    LayoutUnit borderTop() const override
     {
         if (style()->isHorizontalWritingMode())
             return style()->isFlippedBlocksWritingMode() ? borderAfter() : borderBefore();
         return style()->isLeftToRightDirection() ? borderStart() : borderEnd();
     }
 
-    int borderBottom() const override
+    LayoutUnit borderBottom() const override
     {
         if (style()->isHorizontalWritingMode())
             return style()->isFlippedBlocksWritingMode() ? borderBefore() : borderAfter();