Allow storing multiple replacements on SpellCheckResult

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

 /*
  * 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 35 matching lines @@
   Vector<String> guesses;
   String user_description;
 };
 
 struct TextCheckingResult {
   DISALLOW_NEW_EXCEPT_PLACEMENT_NEW();
   TextDecorationType decoration;
   int location;
   int length;
   Vector<GrammarDetail> details;
-  String replacement;
+  Vector<String> replacements;
 };
 
 const int kUnrequestedTextCheckingSequence = -1;
 
 class TextCheckingRequestData final {
   DISALLOW_NEW();
  public:
   TextCheckingRequestData(const String& text)
       : sequence_(kUnrequestedTextCheckingSequence), text_(text) {}
 
   void SetSequence(int sequence) { sequence_ = sequence; }
   int Sequence() const { return sequence_; }
   String GetText() const { return text_; }
 
  private:
   int sequence_;
   String text_;
 };
 
-class TextCheckingRequest
+class PLATFORM_EXPORT TextCheckingRequest
     : public GarbageCollectedFinalized<TextCheckingRequest> {
  public:
   virtual ~TextCheckingRequest() {}
   DEFINE_INLINE_VIRTUAL_TRACE() {}
 
   virtual const TextCheckingRequestData& Data() const = 0;
   virtual void DidSucceed(const Vector<TextCheckingResult>&) = 0;
   virtual void DidCancel() = 0;
 };
 
 }  // namespace blink
 
 #endif  // TextChecking_h