Support WholeWord in window.find()

Source/core/editing/Editor.cpp

Index: Source/core/editing/Editor.cpp
diff --git a/Source/core/editing/Editor.cpp b/Source/core/editing/Editor.cpp
index 41db7ddd8743f9356450a05b35713db2634b9993..1dc4b8189dc1f15c8e294101611ebeac9042dd6e 100644
--- a/Source/core/editing/Editor.cpp
+++ b/Source/core/editing/Editor.cpp
@@ -1141,12 +1141,6 @@ void Editor::computeAndSetTypingStyle(StylePropertySet* style, EditAction editin
     frame().selection().setTypingStyle(typingStyle);
 }
 
-bool Editor::findString(const String& target, bool forward, bool caseFlag, bool wrapFlag, bool startInSelection)
-{
-    FindOptions options = (forward ? 0 : Backwards) | (caseFlag ? 0 : CaseInsensitive) | (wrapFlag ? WrapAround : 0) | (startInSelection ? StartInSelection : 0);
-    return findString(target, options);
-}
-
 bool Editor::findString(const String& target, FindOptions options)
 {
     VisibleSelection selection = frame().selection().selection();