Remove DOMSelection::setPosition

Source/core/page/DOMSelection.cpp

Index: Source/core/page/DOMSelection.cpp
diff --git a/Source/core/page/DOMSelection.cpp b/Source/core/page/DOMSelection.cpp
index 4de89dec388d4775afe4ebb1b7154ae10f02f697..c86db641c3afa5106776c411e7aa20a799a88a62 100644
--- a/Source/core/page/DOMSelection.cpp
+++ b/Source/core/page/DOMSelection.cpp
@@ -272,22 +272,6 @@ void DOMSelection::setBaseAndExtent(Node* baseNode, int baseOffset, Node* extent
     m_frame->selection().moveTo(visibleBase, visibleExtent);
 }
 
-void DOMSelection::setPosition(Node* node, int offset, ExceptionState& exceptionState)
-{
-    if (!m_frame)
-        return;
-    if (offset < 0) {
-        exceptionState.throwDOMException(IndexSizeError, String::number(offset) + " is not a valid offset.");
-        return;
-    }
-
-    if (!isValidForPosition(node))
-        return;
-
-    // FIXME: Eliminate legacy editing positions
-    m_frame->selection().moveTo(VisiblePosition(createLegacyEditingPosition(node, offset), DOWNSTREAM));
-}
-
 void DOMSelection::modify(const String& alterString, const String& directionString, const String& granularityString)
 {
     if (!m_frame)