Prune ComputeVisibleSelectionInDOMTreeDeprecated from FrameSelection::Modify

third_party/WebKit/Source/core/editing/DOMSelection.cpp

 /*
  * Copyright (C) 2007, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2012 Google 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.
@@ skipping 424 matching lines @@
     granularity = kLineBoundary;
   else if (DeprecatedEqualIgnoringCase(granularity_string, "sentenceboundary"))
     granularity = kSentenceBoundary;
   else if (DeprecatedEqualIgnoringCase(granularity_string, "paragraphboundary"))
     granularity = kParagraphBoundary;
   else if (DeprecatedEqualIgnoringCase(granularity_string, "documentboundary"))
     granularity = kDocumentBoundary;
   else
     return;
 
+  // TODO(editing-dev): The use of updateStyleAndLayoutIgnorePendingStylesheets
+  // needs to be audited.  See http://crbug.com/590369 for more details.
+  GetFrame()->GetDocument()->UpdateStyleAndLayoutIgnorePendingStylesheets();
+
   Element* focused_element = GetFrame()->GetDocument()->FocusedElement();
   GetFrame()->Selection().Modify(alter, direction, granularity);
   if (GetFrame() && GetFrame()->GetDocument() &&
       focused_element != GetFrame()->GetDocument()->FocusedElement())
     UseCounter::Count(GetFrame(), UseCounter::kSelectionFuncionsChangeFocus);
 }
 
 // https://www.w3.org/TR/selection-api/#dom-selection-extend
 void DOMSelection::extend(Node* node,
                           unsigned offset,
@@ skipping 369 matching lines @@
     tree_scope_->GetDocument().AddConsoleMessage(
         ConsoleMessage::Create(kJSMessageSource, kErrorMessageLevel, message));
 }
 
 DEFINE_TRACE(DOMSelection) {
   visitor->Trace(tree_scope_);
   ContextClient::Trace(visitor);
 }
 
 }  // namespace blink