Replace LayoutTableCell::AbsoluteColumnIndex() with EffectiveColumnIndex()

third_party/WebKit/Source/modules/accessibility/AXTableCell.cpp

 /*
  * Copyright (C) 2008 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
@@ skipping 194 matching lines @@
 
   row_range.first += row_offset;
 }
 
 void AXTableCell::ColumnIndexRange(
     std::pair<unsigned, unsigned>& column_range) {
   if (!layout_object_ || !layout_object_->IsTableCell())
     return;
 
   LayoutTableCell* cell = ToLayoutTableCell(layout_object_);
-  column_range.first = cell->Table()->AbsoluteColumnToEffectiveColumn(
-      cell->AbsoluteColumnIndex());
-  column_range.second = cell->Table()->AbsoluteColumnToEffectiveColumn(
-                            cell->AbsoluteColumnIndex() + cell->ColSpan()) -
-                        column_range.first;
+  column_range.first = cell->EffectiveColumnIndex();
+  column_range.second =
+      cell->EffectiveColumnIndexOfCellAfter() - column_range.first;
 }
 
 SortDirection AXTableCell::GetSortDirection() const {
   if (RoleValue() != kRowHeaderRole && RoleValue() != kColumnHeaderRole)
     return kSortDirectionUndefined;
 
   const AtomicString& aria_sort =
       GetAOMPropertyOrARIAAttribute(AOMStringProperty::kSort);
   if (aria_sort.IsEmpty())
     return kSortDirectionUndefined;
   if (EqualIgnoringASCIICase(aria_sort, "none"))
     return kSortDirectionNone;
   if (EqualIgnoringASCIICase(aria_sort, "ascending"))
     return kSortDirectionAscending;
   if (EqualIgnoringASCIICase(aria_sort, "descending"))
     return kSortDirectionDescending;
   if (EqualIgnoringASCIICase(aria_sort, "other"))
     return kSortDirectionOther;
   return kSortDirectionUndefined;
 }
 
 }  // namespace blink