Printing: Convert several wstrings to string16.

printing/printing_context_win.cc

 // Copyright (c) 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/printing_context.h"
 
 #include <winspool.h>
 
 #include "base/file_util.h"
 #include "base/i18n/file_util_icu.h"
 #include "base/i18n/time_formatting.h"
 #include "base/message_loop.h"
 #include "base/time.h"
+#include "base/utf_string_conversions.h"
 #include "printing/printed_document.h"
 #include "skia/ext/platform_device_win.h"
 
 using base::Time;
 
 namespace printing {
 
 class PrintingContext::CallbackHandler : public IPrintDialogCallback,
                                          public IObjectWithSite {
  public:
@@ skipping 215 matching lines @@
   }
   settings_.Clear();
   in_print_job_ = false;
 
 #ifndef NDEBUG
   page_number_ = -1;
 #endif
 }
 
 PrintingContext::Result PrintingContext::NewDocument(
-    const std::wstring& document_name) {
+    const string16& document_name) {
   DCHECK(!in_print_job_);
   if (!context_)
     return OnError();
 
   // Set the flag used by the AbortPrintJob dialog procedure.
   abort_printing_ = false;
 
   in_print_job_ = true;
 
   // Register the application's AbortProc function with GDI.
   if (SP_ERROR == SetAbortProc(context_, &AbortProc))
     return OnError();
 
   DOCINFO di = { sizeof(DOCINFO) };
-  di.lpszDocName = document_name.c_str();
+  di.lpszDocName = UTF16ToWide(document_name).c_str();
 
   // Is there a debug dump directory specified? If so, force to print to a file.
-  std::wstring debug_dump_path = PrintedDocument::debug_dump_path();
+  FilePath debug_dump_path = PrintedDocument::debug_dump_path();
   if (!debug_dump_path.empty()) {
     // Create a filename.
     std::wstring filename;
     Time now(Time::Now());
     filename = base::TimeFormatShortDateNumeric(now);
     filename += L"_";
     filename += base::TimeFormatTimeOfDay(now);
     filename += L"_";
-    filename += document_name;
+    filename += UTF16ToWide(document_name);
     filename += L"_";
     filename += L"buffer.prn";
     file_util::ReplaceIllegalCharactersInPath(&filename, '_');
-    file_util::AppendToPath(&debug_dump_path, filename);
-    di.lpszOutput = debug_dump_path.c_str();
+    debug_dump_path.Append(filename);
+    di.lpszOutput = debug_dump_path.value().c_str();
   }
 
   // No message loop running in unit tests.
   DCHECK(!MessageLoop::current() ? true :
       !MessageLoop::current()->NestableTasksAllowed());
 
   // Begin a print job by calling the StartDoc function.
   // NOTE: StartDoc() starts a message loop. That causes a lot of problems with
   // IPC. Make sure recursive task processing is disabled.
   if (StartDoc(context_, &di) <= 0)
@@ skipping 318 matching lines @@
   if (buf_size) {
     buffer->reset(new uint8[buf_size]);
     memset(buffer->get(), 0, buf_size);
     if (!GetPrinter(printer, level, buffer->get(), buf_size, &buf_size)) {
       buffer->reset();
     }
   }
 }
 
 }  // namespace printing