EDITING DELEGATE: shouldBeginEditingInDOMRange:range from 0 of DIV > BODY > HTML > #document to 2 of DIV > BODY > HTML > #document
EDITING DELEGATE: webViewDidBeginEditing:WebViewDidBeginEditingNotification
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: shouldDeleteDOMRange:range from 0 of #text > DIV > DIV > BODY > HTML > #document to 3 of #text > DIV > DIV > BODY > HTML > #document
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: shouldChangeSelectedDOMRange:(null) toDOMRange:range from 0 of DIV > DIV > BODY > HTML > #document to 0 of DIV > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
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layer at (0,0) size 800x600
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      RenderBlock {P} at (0,0) size 784x38
        RenderText {#text} at (0,0) size 759x38
          text run at (0,0) width 759: "When the selection to delete ends at the end of a paragraph, that paragraph will be completely deleted, but a <br> or an"
          text run at (0,19) width 550: "empty block will remain. Merging must happen to remove that <br> or prune that block."
      RenderBlock {P} at (0,52) size 784x38
        RenderText {#text} at (0,0) size 778x38
          text run at (0,0) width 778: "This test illustrates a case where merging wasn't allowed to happen just because the end of the selection to delete was in a"
          text run at (0,19) width 236: "fully selected line, which is nonsense."
      RenderBlock {P} at (0,104) size 784x57
        RenderText {#text} at (0,0) size 780x57
          text run at (0,0) width 313: "Fixing that bug exposed a problem with merging. "
          text run at (313,0) width 467: "If deletion empties out the block that contained the start of the selection to"
          text run at (0,19) width 478: "delete, that block can collapse away and become impossible to merge into. "
          text run at (478,19) width 283: "So we insert a placeholder to prop it open so"
          text run at (0,38) width 176: "that the merge can happen."
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        RenderBlock {DIV} at (6,6) size 762x21 [border: (1px solid #FF0000)]
          RenderBR {BR} at (1,1) size 0x19
caret: position 0 of child 0 {BR} of child 0 {DIV} of child 6 {DIV} of child 2 {BODY} of child 0 {HTML} of document
