Force all LayoutUnit construction to be explicit

third_party/WebKit/Source/core/style/ComputedStyle.cpp

 /*
  * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2011 Adobe Systems Incorporated. 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 1363 matching lines @@
 int ComputedStyle::computedLineHeight() const
 {
     const Length& lh = lineHeight();
 
     // Negative value means the line height is not set. Use the font's built-in
     // spacing, if avalible.
     if (lh.isNegative() && font().primaryFont())
         return fontMetrics().lineSpacing();
 
     if (lh.hasPercent())
-        return minimumValueForLength(lh, computedFontSize());
+        return minimumValueForLength(lh, LayoutUnit(computedFontSize()));
 
     return std::min(lh.value(), LayoutUnit::max().toFloat());
 }
 
 void ComputedStyle::setWordSpacing(float wordSpacing)
 {
     FontSelector* currentFontSelector = font().fontSelector();
     FontDescription desc(fontDescription());
     desc.setWordSpacing(wordSpacing);
     setFontDescription(desc);
@@ skipping 479 matching lines @@
     if (!shadowList)
         return false;
     for (size_t i = shadowList->shadows().size(); i--; ) {
         if (shadowList->shadows()[i].color().isCurrentColor())
             return true;
     }
     return false;
 }
 
 } // namespace blink