Remove all uses of the ASCIILiteral class.

Source/core/editing/TextIterator.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2005 Alexey Proskuryakov.
  *
  * 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
@@ skipping 1623 matching lines @@
 #ifndef NDEBUG
 static bool searcherInUse;
 #endif
 
 static UStringSearch* createSearcher()
 {
     // Provide a non-empty pattern and non-empty text so usearch_open will not fail,
     // but it doesn't matter exactly what it is, since we don't perform any searches
     // without setting both the pattern and the text.
     UErrorCode status = U_ZERO_ERROR;
-    String searchCollatorName = currentSearchLocaleID() + String(ASCIILiteral("@collation=search"));
+    String searchCollatorName = currentSearchLocaleID() + String("@collation=search");
     UStringSearch* searcher = usearch_open(&newlineCharacter, 1, &newlineCharacter, 1, searchCollatorName.utf8().data(), 0, &status);
     ASSERT(status == U_ZERO_ERROR || status == U_USING_FALLBACK_WARNING || status == U_USING_DEFAULT_WARNING);
     return searcher;
 }
 
 static UStringSearch* searcher()
 {
     static UStringSearch* searcher = createSearcher();
     return searcher;
 }
@@ skipping 789 matching lines @@
         if (!matchLength)
             return collapsedToBoundary(range, !(options & Backwards));
     }
 
     // Then, find the document position of the start and the end of the text.
     CharacterIterator computeRangeIterator(range, TextIteratorEntersTextControls);
     return characterSubrange(computeRangeIterator, matchStart, matchLength);
 }
 
 }