Prune createVisibleSelectionDeprecated from Editor

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

Index: third_party/WebKit/Source/core/editing/commands/EditorCommand.cpp
diff --git a/third_party/WebKit/Source/core/editing/commands/EditorCommand.cpp b/third_party/WebKit/Source/core/editing/commands/EditorCommand.cpp
index 270b58da73fdffcc85911256061fb14a25bbc8bf..027696a4695704a32d8da47d893b47b09e518d03 100644
--- a/third_party/WebKit/Source/core/editing/commands/EditorCommand.cpp
+++ b/third_party/WebKit/Source/core/editing/commands/EditorCommand.cpp
@@ -694,10 +694,6 @@ static bool executeFindString(LocalFrame& frame,
                               Event*,
                               EditorCommandSource,
                               const String& value) {
-  DCHECK(frame.document());
-  // Up-to-date, clean tree is required for finding text in page, since it relies
-  // on TextIterator to look over the text.
-  frame.document()->updateStyleAndLayoutIgnorePendingStylesheets();
   return frame.editor().findString(value, CaseInsensitive | WrapAround);
 }