Convert Pass()→std::move() in //chrome

chrome/utility/printing_handler.cc

 // Copyright 2014 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/utility/printing_handler.h"
 
 #include <stdint.h>
+#include <utility>
 
 #include "base/files/file_util.h"
 #include "build/build_config.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_utility_printing_messages.h"
 #include "chrome/utility/cloud_print/bitmap_image.h"
 #include "chrome/utility/cloud_print/pwg_encoder.h"
 #include "content/public/utility/utility_thread.h"
 #include "pdf/pdf.h"
 #include "printing/page_range.h"
@@ skipping 80 matching lines @@
 #endif  // OS_WIN
 
 #if defined(ENABLE_PRINT_PREVIEW)
 void PrintingHandler::OnRenderPDFPagesToPWGRaster(
     IPC::PlatformFileForTransit pdf_transit,
     const PdfRenderSettings& settings,
     const PwgRasterSettings& bitmap_settings,
     IPC::PlatformFileForTransit bitmap_transit) {
   base::File pdf = IPC::PlatformFileForTransitToFile(pdf_transit);
   base::File bitmap = IPC::PlatformFileForTransitToFile(bitmap_transit);
-  if (RenderPDFPagesToPWGRaster(pdf.Pass(), settings, bitmap_settings,
-                                bitmap.Pass())) {
+  if (RenderPDFPagesToPWGRaster(std::move(pdf), settings, bitmap_settings,
+                                std::move(bitmap))) {
     Send(new ChromeUtilityHostMsg_RenderPDFPagesToPWGRaster_Succeeded());
   } else {
     Send(new ChromeUtilityHostMsg_RenderPDFPagesToPWGRaster_Failed());
   }
   ReleaseProcessIfNeeded();
 }
 #endif  // ENABLE_PRINT_PREVIEW
 
 #if defined(OS_WIN)
 int PrintingHandler::LoadPDF(base::File pdf_file) {
@@ skipping 183 matching lines @@
         printer_name, printer_info));
   } else {
     Send(new ChromeUtilityHostMsg_GetPrinterSemanticCapsAndDefaults_Failed(
         printer_name));
   }
   ReleaseProcessIfNeeded();
 }
 #endif  // ENABLE_PRINT_PREVIEW
 
 }  // namespace printing