Removing more implicit LayoutUnit construction

third_party/WebKit/Source/core/layout/LayoutMultiColumnFlowThread.cpp

 /*
  * Copyright (C) 2012 Apple Inc.  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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 844 matching lines @@
     // laid out inside the columns. In order to eventually end up with the desired column width,
     // we need to convert them to values pertaining to the multicol container.
     const LayoutBlockFlow* multicolContainer = multiColumnBlockFlow();
     const ComputedStyle* multicolStyle = multicolContainer->style();
     int columnCount = multicolStyle->hasAutoColumnCount() ? 1 : multicolStyle->columnCount();
     LayoutUnit columnWidth;
     LayoutUnit gapExtra = LayoutUnit((columnCount - 1) * multicolContainer->columnGap());
     if (multicolStyle->hasAutoColumnWidth()) {
         m_minPreferredLogicalWidth = m_minPreferredLogicalWidth * columnCount + gapExtra;
     } else {
-        columnWidth = multicolStyle->columnWidth();
+        columnWidth = LayoutUnit(multicolStyle->columnWidth());
         m_minPreferredLogicalWidth = std::min(m_minPreferredLogicalWidth, columnWidth);
     }
     // Note that if column-count is auto here, we should resolve it to calculate the maximum
     // intrinsic width, instead of pretending that it's 1. The only way to do that is by performing
     // a layout pass, but this is not an appropriate time or place for layout. The good news is that
     // if height is unconstrained and there are no explicit breaks, the resolved column-count really
     // should be 1.
     m_maxPreferredLogicalWidth = std::max(m_maxPreferredLogicalWidth, columnWidth) * columnCount + gapExtra;
 }
 
@@ skipping 49 matching lines @@
     // the "mayBe"), if we're in an out-of-flow subtree and have an outer multicol container that
     // doesn't affect us, but that's okay. We'll discover that further down the road when trying to
     // locate our enclosing flow thread for real.
     bool mayBeNested = multiColumnBlockFlow()->isInsideFlowThread() || view()->fragmentationContext();
     if (!mayBeNested)
         return;
     appendNewFragmentainerGroupIfNeeded(logicalBottomInFlowThreadAfterPagination);
 }
 
 } // namespace blink