Remove unused editing related member functions from WebViewClient

LayoutTests/editing/style/unbold-in-bold-expected.txt

Index: LayoutTests/editing/style/unbold-in-bold-expected.txt
diff --git a/LayoutTests/editing/style/unbold-in-bold-expected.txt b/LayoutTests/editing/style/unbold-in-bold-expected.txt
index 768b8e976d8aa67a6b067028c5aa227ceb151c64..e0fbe2437aaaafdb8c86fca976c3c9963feb46b0 100644
--- a/LayoutTests/editing/style/unbold-in-bold-expected.txt
+++ b/LayoutTests/editing/style/unbold-in-bold-expected.txt
@@ -1,66 +1,44 @@
-EDITING DELEGATE: shouldBeginEditingInDOMRange:range from 0 of DIV > BODY > HTML > #document to 3 of DIV > BODY > HTML > #document
-EDITING DELEGATE: webViewDidBeginEditing:WebViewDidBeginEditingNotification
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 0 of DIV > BODY > HTML > #document to 0 of DIV > BODY > HTML > #document toDOMRange:range from 1 of #text > B > DIV > BODY > HTML > #document to 1 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 1 of #text > B > DIV > BODY > HTML > #document to 1 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 2 of #text > B > DIV > BODY > HTML > #document to 2 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 2 of #text > B > DIV > BODY > HTML > #document to 2 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 3 of #text > B > DIV > BODY > HTML > #document to 3 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 3 of #text > B > DIV > BODY > HTML > #document to 3 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 4 of #text > B > DIV > BODY > HTML > #document to 4 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 4 of #text > B > DIV > BODY > HTML > #document to 4 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 5 of #text > B > DIV > BODY > HTML > #document to 5 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 5 of #text > B > DIV > BODY > HTML > #document to 5 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 6 of #text > B > DIV > BODY > HTML > #document to 6 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 6 of #text > B > DIV > BODY > HTML > #document to 6 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 7 of #text > B > DIV > BODY > HTML > #document to 7 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 6 of #text > B > DIV > BODY > HTML > #document to 6 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 8 of #text > B > DIV > BODY > HTML > #document to 8 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 8 of #text > B > DIV > BODY > HTML > #document to 8 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 9 of #text > B > DIV > BODY > HTML > #document to 9 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 9 of #text > B > DIV > BODY > HTML > #document to 9 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 10 of #text > B > DIV > BODY > HTML > #document to 10 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 10 of #text > B > DIV > BODY > HTML > #document to 10 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 11 of #text > B > DIV > BODY > HTML > #document to 11 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 11 of #text > B > DIV > BODY > HTML > #document to 11 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 12 of #text > B > DIV > BODY > HTML > #document to 12 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 12 of #text > B > DIV > BODY > HTML > #document to 12 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 13 of #text > B > DIV > BODY > HTML > #document to 13 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 13 of #text > B > DIV > BODY > HTML > #document to 13 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 14 of #text > B > DIV > BODY > HTML > #document to 14 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 13 of #text > B > DIV > BODY > HTML > #document to 13 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 15 of #text > B > DIV > BODY > HTML > #document to 15 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 15 of #text > B > DIV > BODY > HTML > #document to 15 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 16 of #text > B > DIV > BODY > HTML > #document to 16 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 16 of #text > B > DIV > BODY > HTML > #document to 16 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 17 of #text > B > DIV > BODY > HTML > #document to 17 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 17 of #text > B > DIV > BODY > HTML > #document to 17 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 18 of #text > B > DIV > BODY > HTML > #document to 18 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 18 of #text > B > DIV > BODY > HTML > #document to 18 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 19 of #text > B > DIV > BODY > HTML > #document to 19 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 19 of #text > B > DIV > BODY > HTML > #document to 19 of #text > B > DIV > BODY > HTML > #document toDOMRange:range from 20 of #text > B > DIV > BODY > HTML > #document to 20 of #text > B > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
@@ -68,7 +46,6 @@ EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotificatio
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 6 of #text > DIV > BODY > HTML > #document to 6 of #text > DIV > BODY > HTML > #document toDOMRange:range from 0 of #text > DIV > BODY > HTML > #document to 6 of #text > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
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