Removing more implicit LayoutUnit construction

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

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. 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.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 77 matching lines @@
     , m_layoutState(nullptr)
     , m_layoutQuoteHead(nullptr)
     , m_layoutCounterCount(0)
     , m_hitTestCount(0)
     , m_hitTestCacheHits(0)
     , m_hitTestCache(HitTestCache::create())
 {
     // init LayoutObject attributes
     setInline(false);
 
-    m_minPreferredLogicalWidth = 0;
-    m_maxPreferredLogicalWidth = 0;
+    m_minPreferredLogicalWidth = LayoutUnit();
+    m_maxPreferredLogicalWidth = LayoutUnit();
 
     setPreferredLogicalWidthsDirty(MarkOnlyThis);
 
     setPositionState(AbsolutePosition); // to 0,0 :)
 }
 
 LayoutView::~LayoutView()
 {
 }
 
@@ skipping 46 matching lines @@
 
 void LayoutView::clearHitTestCache()
 {
     m_hitTestCache->clear();
     if (LayoutPart* frameLayoutObject = frame()->ownerLayoutObject())
         frameLayoutObject->view()->clearHitTestCache();
 }
 
 void LayoutView::computeLogicalHeight(LayoutUnit logicalHeight, LayoutUnit, LogicalExtentComputedValues& computedValues) const
 {
-    computedValues.m_extent = viewLogicalHeightForBoxSizing();
+    computedValues.m_extent = LayoutUnit(viewLogicalHeightForBoxSizing());
 }
 
 void LayoutView::updateLogicalWidth()
 {
-    setLogicalWidth(viewLogicalWidthForBoxSizing());
+    setLogicalWidth(LayoutUnit(viewLogicalWidthForBoxSizing()));
 }
 
 bool LayoutView::isChildAllowed(LayoutObject* child, const ComputedStyle&) const
 {
     return child->isBox();
 }
 
 void LayoutView::layoutContent()
 {
     ASSERT(needsLayout());
@@ skipping 48 matching lines @@
 }
 
 bool LayoutView::doingFullPaintInvalidation() const
 {
     return m_frameView->needsFullPaintInvalidation();
 }
 
 void LayoutView::layout()
 {
     if (!document().paginated())
-        setPageLogicalHeight(0);
+        setPageLogicalHeight(LayoutUnit());
 
     if (pageLogicalHeight() && shouldUsePrintingLayout()) {
         m_minPreferredLogicalWidth = m_maxPreferredLogicalWidth = logicalWidth();
         if (!m_fragmentationContext)
             m_fragmentationContext = adoptPtr(new ViewFragmentationContext(*this));
     } else if (m_fragmentationContext) {
         m_fragmentationContext.clear();
     }
 
     SubtreeLayoutScope layoutScope(*this);
@@ skipping 646 matching lines @@
 
 int LayoutView::viewLogicalHeightForBoxSizing() const
 {
     return viewLogicalHeight(document().settings() && document().settings()->rootLayerScrolls() ? IncludeScrollbars : ExcludeScrollbars);
 }
 
 LayoutUnit LayoutView::viewLogicalHeightForPercentages() const
 {
     if (shouldUsePrintingLayout())
         return pageLogicalHeight();
-    return viewLogicalHeight();
+    return LayoutUnit(viewLogicalHeight());
 }
 
 float LayoutView::zoomFactor() const
 {
     return m_frameView->frame().pageZoomFactor();
 }
 
 void LayoutView::updateHitTestResult(HitTestResult& result, const LayoutPoint& point)
 {
     if (result.innerNode())
@@ skipping 71 matching lines @@
 }
 
 void LayoutView::sendMediaPositionChangeNotifications(const IntRect& visibleRect)
 {
     for (auto& media : m_mediaForPositionNotification) {
         media->notifyPositionMayHaveChanged(visibleRect);
     }
 }
 
 } // namespace blink