EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
layer at (0,0) size 800x600
  LayoutView at (0,0) size 800x600
layer at (0,0) size 800x600
  LayoutBlockFlow {HTML} at (0,0) size 800x600
    LayoutBlockFlow {BODY} at (8,8) size 784x584
      LayoutBlockFlow {DIV} at (0,0) size 784x140 [border: (2px solid #FF0000)]
        LayoutBlockFlow {DIV} at (14,14) size 756x112
          LayoutBlockFlow (anonymous) at (0,0) size 756x28
            LayoutText {#text} at (0,0) size 40x27
              text run at (0,0) width 40: "One"
          LayoutBlockFlow {DIV} at (0,28) size 756x56
            LayoutText {#text} at (0,0) size 42x27
              text run at (0,0) width 42: "Two"
            LayoutBR {BR} at (41,21) size 1x0
            LayoutBR {BR} at (0,28) size 0x27
          LayoutBlockFlow (anonymous) at (0,84) size 756x28
            LayoutText {#text} at (0,0) size 56x27
              text run at (0,0) width 56: "Three"
caret: position 1 of child 0 {#text} of child 1 {DIV} of child 1 {DIV} of body