Editing: Add EditingState* argument to EditCommand::doApply.

third_party/WebKit/Source/core/editing/commands/BreakBlockquoteCommand.cpp

 /*
  * Copyright (C) 2005 Apple Computer, Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 54 matching lines @@
     return next.isNull() || !next.deepEquivalent().anchorNode()->isDescendantOf(node);
 }
 
 } // namespace
 
 BreakBlockquoteCommand::BreakBlockquoteCommand(Document& document)
     : CompositeEditCommand(document)
 {
 }
 
-void BreakBlockquoteCommand::doApply()
+void BreakBlockquoteCommand::doApply(EditingState*)
 {
     if (endingSelection().isNone())
         return;
 
     // Delete the current selection.
     if (endingSelection().isRange())
         deleteSelection(false, false);
 
     // This is a scenario that should never happen, but we want to
     // make sure we don't dereference a null pointer below.
@@ skipping 131 matching lines @@
 
     // Make sure the cloned block quote renders.
     addBlockPlaceholderIfNeeded(clonedBlockquote.get());
 
     // Put the selection right before the break.
     setEndingSelection(VisibleSelection(positionBeforeNode(breakElement.get()), TextAffinity::Downstream, endingSelection().isDirectional()));
     rebalanceWhitespace();
 }
 
 } // namespace blink