Remove deprecated wstring Get(As)String() methods from Value, etc.

chrome/service/cloud_print/printer_job_handler.cc

Index: chrome/service/cloud_print/printer_job_handler.cc
diff --git a/chrome/service/cloud_print/printer_job_handler.cc b/chrome/service/cloud_print/printer_job_handler.cc
index d5cef627ee180ceb9ebbc53d9f1036696c3eb306..8abb152fc0520025369be4245168175812a69ac2 100644
--- a/chrome/service/cloud_print/printer_job_handler.cc
+++ b/chrome/service/cloud_print/printer_job_handler.cc
@@ -154,8 +154,8 @@ bool PrinterJobHandler::UpdatePrinterInfo() {
           mime_boundary, printer_caps.defaults_mime_type,
           &post_data);
       CloudPrintHelpers::AddMultipartValueForUpload(
-          WideToUTF8(kPrinterCapsHashValue).c_str(), caps_hash, mime_boundary,
-          std::string(), &post_data);
+          kPrinterCapsHashValue, caps_hash, mime_boundary, std::string(),
+          &post_data);
     }
   }
   if (printer_info.printer_name != printer_info_.printer_name) {