[Sync] Move //components/sync to the syncer namespace.

chrome/browser/android/contextualsearch/contextual_search_delegate.h

 // Copyright 2015 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.
 
 #ifndef CHROME_BROWSER_ANDROID_CONTEXTUALSEARCH_CONTEXTUAL_SEARCH_DELEGATE_H_
 #define CHROME_BROWSER_ANDROID_CONTEXTUALSEARCH_CONTEXTUAL_SEARCH_DELEGATE_H_
 
 #include <stddef.h>
 
 #include <memory>
+#include <string>
 
 #include "base/callback.h"
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "base/values.h"
 #include "chrome/browser/android/contextualsearch/contextual_search_context.h"
 #include "chrome/browser/android/contextualsearch/resolved_search_term.h"
 #include "content/public/browser/android/content_view_core.h"
 #include "net/url_request/url_fetcher_delegate.h"
@@ skipping 219 matching lines @@
   // The callback for notifications of Icing selection being available.
   IcingCallback icing_callback_;
 
   // Used to hold the context until an upcoming search term request is started.
   std::unique_ptr<ContextualSearchContext> context_;
 
   DISALLOW_COPY_AND_ASSIGN(ContextualSearchDelegate);
 };
 
 #endif  // CHROME_BROWSER_ANDROID_CONTEXTUALSEARCH_CONTEXTUAL_SEARCH_DELEGATE_H_