Migrate WTF::HashMap::get() to ::at()

third_party/WebKit/Source/web/WebEntities.cpp

 /*
  * Copyright (C) 2009 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 33 matching lines @@
   m_entitiesMap.set(0x0027, "apos");
   m_entitiesMap.set(0x0022, "quot");
   // We add #39 for test-compatibility reason.
   if (!xmlEntities)
     m_entitiesMap.set(0x0027, String("#39"));
 }
 
 String WebEntities::entityNameByCode(int code) const {
   // FIXME: We should use find so we only do one hash lookup.
   if (m_entitiesMap.contains(code))
-    return m_entitiesMap.get(code);
+    return m_entitiesMap.at(code);
   return "";
 }
 
 String WebEntities::convertEntitiesInString(const String& value) const {
   StringBuilder result;
   bool didConvertEntity = false;
   unsigned length = value.length();
   for (unsigned i = 0; i < length; ++i) {
     UChar c = value[i];
     // FIXME: We should use find so we only do one hash lookup.
     if (m_entitiesMap.contains(c)) {
       didConvertEntity = true;
       result.append('&');
-      result.append(m_entitiesMap.get(c));
+      result.append(m_entitiesMap.at(c));
       result.append(';');
     } else {
       result.append(c);
     }
   }
 
   if (!didConvertEntity)
     return value;
 
   return result.toString();
 }
 
 }  // namespace blink