Update includes to new header locations.

chrome/renderer/spellchecker/spellcheck_provider_unittest.cc

 // Copyright (c) 2011 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 <vector>
 
 #include "base/utf_string_conversions.h"
 #include "chrome/common/spellcheck_messages.h"
 #include "chrome/renderer/spellchecker/spellcheck_provider.h"
 #include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebString.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebString.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebTextCheckingCompletion.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebTextCheckingResult.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebVector.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebVector.h"
 
 namespace {
 
 // Faked test target, which stores sent message for verification,
 // and allows manipulate |is_using_platform_spelling_engine| parameter.
 class TestingSpellCheckProvider : public SpellCheckProvider {
  public:
   TestingSpellCheckProvider()
       : SpellCheckProvider(NULL, NULL),
         is_using_platform_spelling_engine_(true) {
@@ skipping 145 matching lines @@
   FakeTextCheckingCompletion completion;
   provider_.RequestTextChecking(WebKit::WebString("hello"),
                                 document_tag,
                                 &completion);
   EXPECT_EQ(completion.completion_count_, 1U);
   EXPECT_EQ(provider_.messages_.size(), 0U);
   EXPECT_EQ(provider_.pending_text_request_size(), 0U);
 }
 
 }  // namespace