Blocks should be aligned by style of parents

Source/core/rendering/RenderTable.cpp

Index: Source/core/rendering/RenderTable.cpp
diff --git a/Source/core/rendering/RenderTable.cpp b/Source/core/rendering/RenderTable.cpp
index df9a9aec096035c33130814be2ff2e569aa95ab6..8bd25f589f18f3b45cf677ca78448c5553d8e523 100644
--- a/Source/core/rendering/RenderTable.cpp
+++ b/Source/core/rendering/RenderTable.cpp
@@ -300,8 +300,10 @@ void RenderTable::updateLogicalWidth()
     // Finally, with our true width determined, compute our margins for real.
     ComputedMarginValues marginValues;
     computeMarginsForDirection(InlineDirection, cb, availableLogicalWidth, logicalWidth(), marginValues.m_start, marginValues.m_end, style()->marginStart(), style()->marginEnd());
-    setMarginStart(marginValues.m_start);
-    setMarginEnd(marginValues.m_end);
+
+    bool hasInvertedDirection = cb->style()->isLeftToRightDirection() == style()->isLeftToRightDirection();
+    setMarginStart(hasInvertedDirection ? marginValues.m_start : marginValues.m_end);
+    setMarginEnd(hasInvertedDirection ? marginValues.m_end : marginValues.m_start);
 
     // We should NEVER shrink the table below the min-content logical width, or else the table can't accomodate
     // its own content which doesn't match CSS nor what authors expect.