Rewrite std::string("") to std::string(), Linux edition.

chrome/browser/ssl/ssl_blocking_page.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 "chrome/browser/ssl/ssl_blocking_page.h"
 
 #include "base/i18n/rtl.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string_piece.h"
 #include "base/utf_string_conversions.h"
@@ skipping 200 matching lines @@
     strings.SetString("errorType",
                       l10n_util::GetStringUTF16(IDS_SSL_BLOCKING_PAGE_TITLE));
   } else {
     strings.SetString("title",
                       l10n_util::GetStringUTF16(IDS_SSL_ERROR_PAGE_TITLE));
     if (strict_enforcement_) {
       strings.SetString("reasonForNotProceeding",
                         l10n_util::GetStringUTF16(
                             IDS_SSL_ERROR_PAGE_CANNOT_PROCEED));
     } else {
-      strings.SetString("reasonForNotProceeding", "");
+      strings.SetString("reasonForNotProceeding", std::string());
     }
-    strings.SetString("errorType", "");
+    strings.SetString("errorType", std::string());
   }
 
   strings.SetString("textdirection", base::i18n::IsRTL() ? "rtl" : "ltr");
 
   base::StringPiece html(
       ResourceBundle::GetSharedInstance().GetRawDataResource(
           resource_id));
 
   return webui::GetI18nTemplateHtml(html, &strings);
 }
@@ skipping 77 matching lines @@
     const std::vector<string16>& extra_info) {
   DCHECK_LT(extra_info.size(), 5U);  // We allow 5 paragraphs max.
   const char* keys[5] = {
       "moreInfo1", "moreInfo2", "moreInfo3", "moreInfo4", "moreInfo5"
   };
   int i;
   for (i = 0; i < static_cast<int>(extra_info.size()); i++) {
     strings->SetString(keys[i], extra_info[i]);
   }
   for (; i < 5; i++) {
-    strings->SetString(keys[i], "");
+    strings->SetString(keys[i], std::string());
   }
 }