printing: string_util.h -> utf_string_conversions.h fix.

printing/page_overlays.cc

 // Copyright (c) 2006-2009 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 "printing/page_overlays.h"
 
 #include "app/gfx/text_elider.h"
 #include "base/logging.h"
 #include "base/string_util.h"
+#include "base/utf_string_conversions.h"
 #include "printing/printed_document.h"
 #include "printing/printed_page.h"
 
 namespace {
 
 // Replaces a subpart of a string by other value, and returns the position right
 // after the new value.
 size_t ReplaceKey(std::wstring* string,
                   size_t offset,
                   size_t old_string_len,
@@ skipping 106 matching lines @@
           NOTREACHED();
           break;
       }
       break;
     default:
       NOTREACHED();
       break;
   }
 }
 
-//static
+// static
 std::wstring PageOverlays::ReplaceVariables(const std::wstring& input,
                                             const PrintedDocument& document,
                                             const PrintedPage& page) {
   std::wstring output(input);
   for (size_t offset = output.find(L'{', 0);
        offset != std::wstring::npos;
        offset = output.find(L'{', offset)) {
-
     if (0 == output.compare(offset,
                             wcslen(kTitle),
                             kTitle)) {
       offset = ReplaceKey(&output,
                           offset,
                           wcslen(kTitle),
                           document.name());
     } else if (0 == output.compare(offset,
                                    wcslen(kTime),
                                    kTime)) {
@@ skipping 43 matching lines @@
                           UTF8ToWide(document.url().spec()));
     } else {
       // There is just a { in the string.
       ++offset;
     }
   }
   return output;
 }
 
 }  // namespace printing