Remove spellchecker feedback.

third_party/WebKit/Source/core/editing/spellcheck/SpellChecker.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  *
  * 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.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 508 matching lines @@
 
             // Only mark misspelling if:
             // 1. Current text checking isn't done for autocorrection, in which case shouldMarkSpelling is false.
             // 2. Result falls within spellingRange.
             // 3. The word in question doesn't end at an ambiguous boundary. For instance, we would not mark
             //    "wouldn'" as misspelled right after apostrophe is typed.
             if (shouldMarkSpelling && result->decoration == TextDecorationTypeSpelling && resultLocation >= paragraph.checkingStart() && resultLocation + resultLength <= spellingRangeEndOffset && !resultEndsAtAmbiguousBoundary) {
                 DCHECK_GT(resultLength, 0);
                 DCHECK_GE(resultLocation, 0);
                 const EphemeralRange misspellingRange = calculateCharacterSubrange(paragraph.paragraphRange(), resultLocation, resultLength);
-                frame().document()->markers().addMarker(misspellingRange.startPosition(), misspellingRange.endPosition(), DocumentMarker::Spelling, result->replacement, result->hash);
-            } else if (result->decoration == TextDecorationTypeInvisibleSpellcheck && resultLocation >= paragraph.checkingStart() && resultLocation + resultLength <= spellingRangeEndOffset) {
-                DCHECK_GT(resultLength, 0);
-                DCHECK_GE(resultLocation, 0);
-                const EphemeralRange invisibleSpellcheckRange = calculateCharacterSubrange(paragraph.paragraphRange(), resultLocation, resultLength);
-                frame().document()->markers().addMarker(invisibleSpellcheckRange.startPosition(), invisibleSpellcheckRange.endPosition(), DocumentMarker::InvisibleSpellcheck, result->replacement, result->hash);
+                frame().document()->markers().addMarker(misspellingRange.startPosition(), misspellingRange.endPosition(), DocumentMarker::Spelling, result->replacement);
             }
         }
     }
 
     if (selectionChanged) {
         TextCheckingParagraph extendedParagraph(paragraph);
         // Restore the caret position if we have made any replacements
         extendedParagraph.expandRangeToNextEnd();
         if (restoreSelectionAfterChange && selectionOffset >= 0 && selectionOffset <= extendedParagraph.rangeLength()) {
             EphemeralRange selectionRange = extendedParagraph.subrange(0, selectionOffset);
@@ skipping 279 matching lines @@
     visitor->trace(m_frame);
     visitor->trace(m_spellCheckRequester);
 }
 
 void SpellChecker::prepareForLeakDetection()
 {
     m_spellCheckRequester->prepareForLeakDetection();
 }
 
 } // namespace blink