Update SplitString calls in components

components/autofill/content/renderer/autofill_agent.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.
 
 #include "components/autofill/content/renderer/autofill_agent.h"
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/i18n/case_conversion.h"
@@ skipping 72 matching lines @@
   WebElementCollection options = element.dataListOptions();
   if (options.isNull())
     return;
 
   base::string16 prefix;
   if (!ignore_current_value) {
     prefix = element.editingValue();
     if (element.isMultiple() && element.isEmailField()) {
       const base::char16 comma[2] = { ',', 0 };
       std::vector<base::string16> parts = base::SplitString(
-          prefix, comma, base::KEEP_WHITESPACE, base::SPLIT_WANT_ALL);
+          prefix, comma, base::TRIM_WHITESPACE, base::SPLIT_WANT_ALL);
       if (parts.size() > 0) {
         base::TrimWhitespace(parts[parts.size() - 1], base::TRIM_LEADING,
                              &prefix);
       }
     }
   }
   prefix = base::i18n::ToLower(prefix);
   for (WebOptionElement option = options.firstItem().to<WebOptionElement>();
        !option.isNull(); option = options.nextItem().to<WebOptionElement>()) {
     if (!base::StartsWith(base::i18n::ToLower(base::string16(option.value())),
@@ skipping 374 matching lines @@
 }
 
 void AutofillAgent::AcceptDataListSuggestion(
     const base::string16& suggested_value) {
   WebInputElement* input_element = toWebInputElement(&element_);
   DCHECK(input_element);
   base::string16 new_value = suggested_value;
   // If this element takes multiple values then replace the last part with
   // the suggestion.
   if (input_element->isMultiple() && input_element->isEmailField()) {
-    std::vector<base::string16> parts;
-
-    base::SplitStringDontTrim(
-        base::StringPiece16(input_element->editingValue()), ',', &parts);
+    std::vector<base::string16> parts = base::SplitString(
+        base::StringPiece16(input_element->editingValue()),
+        base::ASCIIToUTF16(","), base::KEEP_WHITESPACE, base::SPLIT_WANT_ALL);
     if (parts.size() == 0)
       parts.push_back(base::string16());
 
     base::string16 last_part = parts.back();
     // We want to keep just the leading whitespace.
     for (size_t i = 0; i < last_part.size(); ++i) {
       if (!base::IsUnicodeWhitespace(last_part[i])) {
         last_part = last_part.substr(0, i);
         break;
       }
@@ skipping 301 matching lines @@
 
 void AutofillAgent::LegacyAutofillAgent::OnDestruct() {
   // No-op. Don't delete |this|.
 }
 
 void AutofillAgent::LegacyAutofillAgent::FocusChangeComplete() {
   agent_->FocusChangeComplete();
 }
 
 }  // namespace autofill