Remove dead code in spell checker

components/test_runner/spell_check_client.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/test_runner/spell_check_client.h"
 
 #include <stddef.h>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 25 matching lines @@
 // blink::WebSpellCheckClient
 void SpellCheckClient::spellCheck(
     const blink::WebString& text,
     int& misspelled_offset,
     int& misspelled_length,
     blink::WebVector<blink::WebString>* optional_suggestions) {
   // Check the spelling of the given text.
   spell_check_.SpellCheckWord(text, &misspelled_offset, &misspelled_length);
 }
 
-void SpellCheckClient::checkTextOfParagraph(
-    const blink::WebString& text,
-    blink::WebTextCheckingTypeMask mask,
-    blink::WebVector<blink::WebTextCheckingResult>* web_results) {
-  std::vector<blink::WebTextCheckingResult> results;
-  if (mask & blink::WebTextCheckingTypeSpelling) {
-    size_t offset = 0;
-    base::string16 data = text;
-    while (offset < data.length()) {
-      int misspelled_position = 0;
-      int misspelled_length = 0;
-      spell_check_.SpellCheckWord(
-          data.substr(offset), &misspelled_position, &misspelled_length);
-      if (!misspelled_length)
-        break;
-      blink::WebTextCheckingResult result;
-      result.decoration = blink::WebTextDecorationTypeSpelling;
-      result.location = offset + misspelled_position;
-      result.length = misspelled_length;
-      results.push_back(result);
-      offset += misspelled_position + misspelled_length;
-    }
-  }
-  if (mask & blink::WebTextCheckingTypeGrammar)
-    MockGrammarCheck::CheckGrammarOfString(text, &results);
-  web_results->assign(results);
-}
-
 void SpellCheckClient::requestCheckingOfText(
     const blink::WebString& text,
     const blink::WebVector<uint32_t>& markers,
     const blink::WebVector<unsigned>& marker_offsets,
     blink::WebTextCheckingCompletion* completion) {
   if (text.isEmpty()) {
     if (completion)
       completion->didCancelCheckingText();
     return;
   }
@@ skipping 42 matching lines @@
                                            &results);
   }
   last_requested_text_checking_completion_->didFinishCheckingText(results);
   last_requested_text_checking_completion_ = 0;
 
   if (test_runner_->shouldDumpSpellCheckCallbacks())
     delegate_->PrintMessage("SpellCheckEvent: FinishLastTextCheck\n");
 }
 
 }  // namespace test_runner