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

third_party/WebKit/Source/web/WebDevToolsFrontendImpl.cpp

 /*
  * Copyright (C) 2010 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 68 matching lines @@
     v8::Local<v8::Value> devtoolsHostObj =
         ToV8(m_devtoolsHost.get(), global, scriptState->isolate());
     DCHECK(!devtoolsHostObj.IsEmpty());
     global->Set(v8AtomicString(isolate, "DevToolsHost"), devtoolsHostObj);
   }
 
   if (m_injectedScriptForOrigin.isEmpty())
     return;
 
   String origin = frame->getSecurityOrigin().toString();
-  String script = m_injectedScriptForOrigin.get(origin);
+  String script = m_injectedScriptForOrigin.at(origin);
   if (script.isEmpty())
     return;
   static int s_lastScriptId = 0;
   StringBuilder scriptWithId;
   scriptWithId.append(script);
   scriptWithId.append('(');
   scriptWithId.appendNumber(++s_lastScriptId);
   scriptWithId.append(')');
   frame->frame()->script().executeScriptInMainWorld(scriptWithId.toString());
 }
@@ skipping 16 matching lines @@
       ->viewImpl()
       ->showContextMenuAtPoint(x, y, menuProvider);
 }
 
 void WebDevToolsFrontendImpl::setInjectedScriptForOrigin(const String& origin,
                                                          const String& source) {
   m_injectedScriptForOrigin.set(origin, source);
 }
 
 }  // namespace blink