Revert 164125 "ASSERTION FAILED: !object || object->isTable()"

trunk/Source/core/rendering/RenderBlock.cpp

Index: trunk/Source/core/rendering/RenderBlock.cpp
===================================================================
--- trunk/Source/core/rendering/RenderBlock.cpp	(revision 164404)
+++ trunk/Source/core/rendering/RenderBlock.cpp	(working copy)
@@ -707,10 +707,6 @@
 
 void RenderBlock::addChildIgnoringAnonymousColumnBlocks(RenderObject* newChild, RenderObject* beforeChild)
 {
-    // FIXME: We should NEVER hit this code path for tables as they should go through RenderTable::addChild
-    // to add the appropriate anonymous wrappers. Unfortunately a lot of callers call this method directly
-    // (bypassing the virtual addChild), which means we can't enforce this before cleaning them up.
-
     if (beforeChild && beforeChild->parent() != this) {
         RenderObject* beforeChildContainer = beforeChild->parent();
         while (beforeChildContainer->parent() != this)
@@ -811,19 +807,13 @@
         if (newChild->isInline()) {
             // No suitable existing anonymous box - create a new one.
             RenderBlock* newBox = createAnonymousBlock();
-            if (isTable())
-                toRenderTable(this)->addChild(newBox, beforeChild);
-            else
-                RenderBox::addChild(newBox, beforeChild);
+            RenderBox::addChild(newBox, beforeChild);
             newBox->addChild(newChild);
             return;
         }
     }
 
-    if (isTable())
-        toRenderTable(this)->addChild(newChild, beforeChild);
-    else
-        RenderBox::addChild(newChild, beforeChild);
+    RenderBox::addChild(newChild, beforeChild);
 
     if (madeBoxesNonInline && parent() && isAnonymousBlock() && parent()->isRenderBlock())
         toRenderBlock(parent())->removeLeftoverAnonymousBlock(this);