EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x600
  RenderBlock {HTML} at (0,0) size 800x600
    RenderBody {BODY} at (0,0) size 800x587
      RenderBlock {PRE} at (0,0) size 800x80
        RenderText {#text} at (0,0) size 40x64
          text run at (0,0) width 40: "Test."
          text run at (40,0) width 0: " "
          text run at (0,16) width 40: "Test."
          text run at (40,16) width 0: " "
          text run at (0,32) width 0: " "
          text run at (0,48) width 0: " "
        RenderText {#text} at (0,64) size 0x16
          text run at (0,64) width 0: " "
selection start: position 5 of child 0 {#text} of child 1 {PRE} of body
selection end:   position 6 of child 0 {#text} of child 1 {PRE} of body