Absolute positioned child with percent should include containing block padding

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

 /*
  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
  *           (C) 1997 Torben Weis (weis@kde.org)
  *           (C) 1998 Waldo Bastian (bastian@kde.org)
  *           (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2013 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 245 matching lines @@
         LogicalExtentComputedValues computedValues;
         computePositionedLogicalWidth(computedValues);
         setLogicalWidth(computedValues.m_extent);
         setLogicalLeft(computedValues.m_position);
         setMarginStart(computedValues.m_margins.m_start);
         setMarginEnd(computedValues.m_margins.m_end);
     }
 
     LayoutBlock* cb = containingBlock();
 
-    LayoutUnit availableLogicalWidth = containingBlockLogicalWidthForContent() + (isOutOfFlowPositioned() ? cb->paddingLogicalWidth() : LayoutUnit());
+    LayoutUnit availableLogicalWidth = containingBlockLogicalWidthForContent();
     bool hasPerpendicularContainingBlock = cb->style()->isHorizontalWritingMode() != style()->isHorizontalWritingMode();
     LayoutUnit containerWidthInInlineDirection = hasPerpendicularContainingBlock ? perpendicularContainingBlockLogicalHeight() : availableLogicalWidth;
 
     Length styleLogicalWidth = style()->logicalWidth();
     if (!isLogicalWidthAuto()) {
         setLogicalWidth(convertStyleLogicalWidthToComputedWidth(styleLogicalWidth, containerWidthInInlineDirection));
     } else {
         // Subtract out any fixed margins from our available width for auto width tables.
         LayoutUnit marginStart = minimumValueForLength(style()->marginStart(), availableLogicalWidth);
         LayoutUnit marginEnd = minimumValueForLength(style()->marginEnd(), availableLogicalWidth);
@@ skipping 1197 matching lines @@
 
 LayoutUnit LayoutTable::paddingRight() const
 {
     if (collapseBorders())
         return LayoutUnit();
 
     return LayoutBlock::paddingRight();
 }
 
 } // namespace blink