Remove dead code in spell checker

third_party/WebKit/Source/core/editing/spellcheck/SpellCheckRequester.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:
  * 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 22 matching lines @@
 #include "core/frame/LocalFrame.h"
 #include "core/frame/Settings.h"
 #include "platform/text/TextCheckerClient.h"
 
 namespace blink {
 
 SpellCheckRequest::SpellCheckRequest(
     Range* checkingRange,
     Range* paragraphRange,
     const String& text,
-    TextCheckingTypeMask mask,
     TextCheckingProcessType processType,
     const Vector<uint32_t>& documentMarkersInRange,
     const Vector<unsigned>& documentMarkerOffsets,
     int requestNumber)
     : m_requester(nullptr)
     , m_checkingRange(checkingRange)
     , m_paragraphRange(paragraphRange)
     , m_rootEditableElement(blink::rootEditableElement(*m_checkingRange->startContainer()))
-    , m_requestData(unrequestedTextCheckingSequence, text, mask, processType, documentMarkersInRange, documentMarkerOffsets)
+    , m_requestData(unrequestedTextCheckingSequence, text, processType, documentMarkersInRange, documentMarkerOffsets)
     , m_requestNumber(requestNumber)
 {
     DCHECK(m_checkingRange);
     DCHECK(m_checkingRange->isConnected());
     DCHECK(m_paragraphRange);
     DCHECK(m_paragraphRange->isConnected());
     DCHECK(m_rootEditableElement);
 }
 
 SpellCheckRequest::~SpellCheckRequest()
@@ skipping 11 matching lines @@
 
 void SpellCheckRequest::dispose()
 {
     if (m_checkingRange)
         m_checkingRange->dispose();
     if (m_paragraphRange && m_paragraphRange != m_checkingRange)
         m_paragraphRange->dispose();
 }
 
 // static
-SpellCheckRequest* SpellCheckRequest::create(TextCheckingTypeMask textCheckingOptions, TextCheckingProcessType processType, const EphemeralRange& checkingRange, const EphemeralRange& paragraphRange, int requestNumber)
+SpellCheckRequest* SpellCheckRequest::create(TextCheckingProcessType processType, const EphemeralRange& checkingRange, const EphemeralRange& paragraphRange, int requestNumber)
 {
     if (checkingRange.isNull())
         return nullptr;
     if (!blink::rootEditableElement(*checkingRange.startPosition().computeContainerNode()))
         return nullptr;
 
     String text = plainText(checkingRange, TextIteratorEmitsObjectReplacementCharacter);
     if (text.isEmpty())
         return nullptr;
 
     Range* checkingRangeObject = createRange(checkingRange);
     Range* paragraphRangeObject = nullptr;
     // Share identical Range objects.
     if (checkingRange == paragraphRange)
         paragraphRangeObject = checkingRangeObject;
     else
         paragraphRangeObject = createRange(paragraphRange);
 
     const DocumentMarkerVector& markers = checkingRangeObject->ownerDocument().markers().markersInRange(checkingRange, DocumentMarker::SpellCheckClientMarkers());
     Vector<uint32_t> hashes(markers.size());
     Vector<unsigned> offsets(markers.size());
     for (size_t i = 0; i < markers.size(); ++i) {
         hashes[i] = markers[i]->hash();
         offsets[i] = markers[i]->startOffset();
     }
 
-    return new SpellCheckRequest(checkingRangeObject, paragraphRangeObject, text, textCheckingOptions, processType, hashes, offsets, requestNumber);
+    return new SpellCheckRequest(checkingRangeObject, paragraphRangeObject, text, processType, hashes, offsets, requestNumber);
 }
 
 const TextCheckingRequestData& SpellCheckRequest::data() const
 {
     return m_requestData;
 }
 
 bool SpellCheckRequest::isValid() const
 {
     return m_checkingRange->isConnected() && m_paragraphRange->isConnected() && m_rootEditableElement->isConnected();
@@ skipping 159 matching lines @@
     clearProcessingRequest();
     if (!m_requestQueue.isEmpty())
         m_timerToProcessQueuedRequest.startOneShot(0, BLINK_FROM_HERE);
 }
 
 void SpellCheckRequester::didCheckSucceed(int sequence, const Vector<TextCheckingResult>& results)
 {
     TextCheckingRequestData requestData = m_processingRequest->data();
     if (requestData.sequence() == sequence) {
         DocumentMarker::MarkerTypes markers = DocumentMarker::SpellCheckClientMarkers();
-        if (!requestData.maskContains(TextCheckingTypeSpelling))
-            markers.remove(DocumentMarker::Spelling);
-        if (!requestData.maskContains(TextCheckingTypeGrammar))
-            markers.remove(DocumentMarker::Grammar);
         if (m_processingRequest->isValid()) {
             Range* checkingRange = m_processingRequest->checkingRange();
             frame().document()->markers().removeMarkers(EphemeralRange(checkingRange), markers);
         }
     }
     didCheck(sequence, results);
 }
 
 void SpellCheckRequester::didCheckCancel(int sequence)
 {
     Vector<TextCheckingResult> results;
     didCheck(sequence, results);
 }
 
 DEFINE_TRACE(SpellCheckRequester)
 {
     visitor->trace(m_frame);
     visitor->trace(m_processingRequest);
     visitor->trace(m_requestQueue);
 }
 
 } // namespace blink