Cleanup: Remove obsolete references to webkit_glue namespace.

chrome/renderer/spellchecker/spellcheck_unittest.cc

 // Copyright (c) 2012 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 "base/file_util.h"
 #include "base/message_loop/message_loop.h"
 #include "base/path_service.h"
 #include "base/strings/sys_string_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/common/chrome_paths.h"
@@ skipping 109 matching lines @@
   }
 
   virtual void didCancelCheckingText() OVERRIDE {
     completion_count_++;
   }
 
   size_t completion_count_;
   blink::WebVector<blink::WebTextCheckingResult> last_results_;
 };
 
-// Operates unit tests for the webkit_glue::SpellCheckWord() function
+// Operates unit tests for the content::SpellCheck::SpellCheckWord() function
 // with the US English dictionary.
 // The unit tests in this function consist of:
 //   * Tests for the function with empty strings;
 //   * Tests for the function with a valid English word;
 //   * Tests for the function with a valid non-English word;
 //   * Tests for the function with a valid English word with a preceding
 //     space character;
 //   * Tests for the function with a valid English word with a preceding
 //     non-English word;
 //   * Tests for the function with a valid English word with a following
@@ skipping 1225 matching lines @@
         strlen(kTestCases[i].misspelled),
         0,
         &misspelling_start,
         &misspelling_length,
         &suggestions));
     EXPECT_GE(suggestions.size(), static_cast<size_t>(1));
     if (suggestions.size() > 0)
       EXPECT_EQ(suggestions[0], base::ASCIIToUTF16(kTestCases[i].suggestion));
   }
 }