[DevTools] Migrate v8_inspector/public from String16 to String{View,Buffer}.

third_party/WebKit/Source/platform/v8_inspector/V8RuntimeAgentImpl.cpp

 /*
  * Copyright (C) 2011 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 98 matching lines @@
         std::unique_ptr<protocol::Runtime::ExceptionDetails> exceptionDetails = protocol::Runtime::ExceptionDetails::create()
             .setExceptionId(handler->m_inspector->nextExceptionId())
             .setText("Uncaught (in promise)")
             .setLineNumber(stack && !stack->isEmpty() ? stack->topLineNumber() : 0)
             .setColumnNumber(stack && !stack->isEmpty() ? stack->topColumnNumber() : 0)
             .setException(handler->wrapObject(value))
             .build();
         if (stack)
             exceptionDetails->setStackTrace(stack->buildInspectorObjectImpl());
         if (stack && !stack->isEmpty())
-            exceptionDetails->setScriptId(stack->topScriptId());
+            exceptionDetails->setScriptId(toString16(stack->topScriptId()));
         handler->m_callback->sendSuccess(handler->wrapObject(value), std::move(exceptionDetails));
     }
 
     ProtocolPromiseHandler(V8InspectorImpl* inspector, int contextGroupId, int executionContextId, const String16& objectGroup, bool returnByValue, bool generatePreview, std::unique_ptr<Callback> callback)
         : m_inspector(inspector)
         , m_contextGroupId(contextGroupId)
         , m_executionContextId(executionContextId)
         , m_objectGroup(objectGroup)
         , m_returnByValue(returnByValue)
         , m_generatePreview(generatePreview)
@@ skipping 548 matching lines @@
         reportMessage(message, true);
 }
 
 void V8RuntimeAgentImpl::reportMessage(V8ConsoleMessage* message, bool generatePreview)
 {
     message->reportToFrontend(&m_frontend, m_session, generatePreview);
     m_frontend.flush();
 }
 
 } // namespace v8_inspector