Move ownership of TextCheckerClientImpl to WebLocalFrameImpl

third_party/WebKit/Source/platform/text/TextCheckerClient.h

 /*
  * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
@@ skipping 22 matching lines @@
 #include "wtf/Forward.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
 // TODO(xiaochengh): Rename TextCheckerClient to SpellCheckerClient.
 class PLATFORM_EXPORT TextCheckerClient {
  public:
-  virtual ~TextCheckerClient() {}
-
   virtual void checkSpellingOfString(const String&,
                                      int* misspellingLocation,
                                      int* misspellingLength) = 0;
   virtual void requestCheckingOfString(TextCheckingRequest*) = 0;
   virtual void cancelAllPendingRequests() = 0;
 };
 
 }  // namespace blink
 
 #endif  // TextCheckerClient_h