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

chrome/browser/safe_browsing/safe_browsing_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.
 //
 // Implementation of the SafeBrowsingBlockingPage class.
 
 #include "chrome/browser/safe_browsing/safe_browsing_blocking_page.h"
 
 #include <string>
 
@@ skipping 986 matching lines @@
   PopulateStringDictionary(
       strings,
       l10n_util::GetStringUTF16(IDS_SAFE_BROWSING_MALWARE_V2_TITLE),
       headline,
       description1,
       description2,
       description3);
 
   if (!CanShowMalwareDetailsOption()) {
     strings->SetBoolean(kDisplayCheckBox, false);
-    strings->SetString("confirm_text", "");
-    strings->SetString(kBoxChecked, "");
+    strings->SetString("confirm_text", std::string());
+    strings->SetString(kBoxChecked, std::string());
   } else {
     // Show the checkbox for sending malware details.
     strings->SetBoolean(kDisplayCheckBox, true);
 
     std::string privacy_link = base::StringPrintf(
         kPrivacyLinkHtml,
         l10n_util::GetStringUTF8(
             IDS_SAFE_BROWSING_PRIVACY_POLICY_PAGE_V2).c_str());
 
     strings->SetString("confirm_text",
                        l10n_util::GetStringFUTF16(
                            IDS_SAFE_BROWSING_MALWARE_V2_REPORTING_AGREE,
                            UTF8ToUTF16(privacy_link)));
     if (IsPrefEnabled(prefs::kSafeBrowsingReportingEnabled))
       strings->SetString(kBoxChecked, "yes");
     else
-      strings->SetString(kBoxChecked, "");
+      strings->SetString(kBoxChecked, std::string());
   }
 
   strings->SetString("report_error", string16());
   strings->SetString("learnMore",
       l10n_util::GetStringUTF16(IDS_SAFE_BROWSING_MALWARE_V2_LEARN_MORE));
 }
 
 void SafeBrowsingBlockingPageV2::PopulatePhishingStringDictionary(
     DictionaryValue* strings) {
   PopulateStringDictionary(
       strings,
       l10n_util::GetStringUTF16(IDS_SAFE_BROWSING_PHISHING_V2_TITLE),
       l10n_util::GetStringUTF16(IDS_SAFE_BROWSING_PHISHING_V2_HEADLINE),
       l10n_util::GetStringFUTF16(IDS_SAFE_BROWSING_PHISHING_V2_DESCRIPTION1,
                                  l10n_util::GetStringUTF16(IDS_PRODUCT_NAME),
                                  UTF8ToUTF16(url_.host())),
       string16(),
       l10n_util::GetStringUTF16(IDS_SAFE_BROWSING_PHISHING_V2_DESCRIPTION2));
 
-  strings->SetString("details", "");
-  strings->SetString("confirm_text", "");
-  strings->SetString(kBoxChecked, "");
-  strings->SetString("report_error",
+  strings->SetString("details", std::string());
+  strings->SetString("confirm_text", std::string());
+  strings->SetString(kBoxChecked, std::string());
+  strings->SetString(
+      "report_error",
       l10n_util::GetStringUTF16(IDS_SAFE_BROWSING_PHISHING_V2_REPORT_ERROR));
   strings->SetBoolean(kDisplayCheckBox, false);
   strings->SetString("learnMore",
       l10n_util::GetStringUTF16(IDS_SAFE_BROWSING_MALWARE_V2_LEARN_MORE));
 }