Update SplitString calls in components

components/autofill/content/browser/risk/fingerprint.cc

 // Copyright 2013 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.
 //
 // Generating a fingerprint consists of two major steps:
 //   (1) Gather all the necessary data.
 //   (2) Write it into a protocol buffer.
 //
 // Step (2) is as simple as it sounds -- it's really just a matter of copying
 // data.  Step (1) requires waiting on several asynchronous callbacks, which are
@@ skipping 95 matching lines @@
       plugin->add_mime_type(mime_type->mime_type);
     }
     plugin->set_version(base::UTF16ToUTF8(it->version));
   }
 }
 
 // Adds the list of HTTP accept languages to the |machine|.
 void AddAcceptLanguagesToFingerprint(
     const std::string& accept_languages_str,
     Fingerprint::MachineCharacteristics* machine) {
-  std::vector<std::string> accept_languages;
-  base::SplitString(accept_languages_str, ',', &accept_languages);
-  for (std::vector<std::string>::const_iterator it = accept_languages.begin();
-       it != accept_languages.end(); ++it) {
-    machine->add_requested_language(*it);
-  }
+  for (const std::string& lang :
+       base::SplitString(accept_languages_str, ",", base::TRIM_WHITESPACE,
+                         base::SPLIT_WANT_ALL))
+    machine->add_requested_language(lang);
 }
 
 // This function writes
 //   (a) the number of screens,
 //   (b) the primary display's screen size,
 //   (c) the screen's color depth, and
 //   (d) the size of the screen unavailable to web page content,
 //       i.e. the Taskbar size on Windows
 // into the |machine|.
 void AddScreenInfoToFingerprint(const WebScreenInfo& screen_info,
@@ skipping 346 matching lines @@
     host_view->GetRenderWidgetHost()->GetWebScreenInfo(&screen_info);
 
   internal::GetFingerprintInternal(
       obfuscated_gaia_id, window_bounds, content_bounds, screen_info, version,
       charset, accept_languages, install_time, app_locale, user_agent,
       base::TimeDelta::FromSeconds(kTimeoutSeconds), callback);
 }
 
 }  // namespace risk
 }  // namespace autofill