Fix some nits from r447440.

chrome/browser/printing/print_job.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.
 
 #include "chrome/browser/printing/print_job.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 265 matching lines @@
 void PrintJob::StartPdfToEmfConversion(
     const scoped_refptr<base::RefCountedMemory>& bytes,
     const gfx::Size& page_size,
     const gfx::Rect& content_area,
     bool print_text_with_gdi) {
   DCHECK(!pdf_conversion_state_);
   pdf_conversion_state_ =
       base::MakeUnique<PdfConversionState>(page_size, content_area);
   const int kPrinterDpi = settings().dpi();
   PdfRenderSettings settings(
-      content_area, gfx::Point(0,0), kPrinterDpi, /*autorotate=*/true,
+      content_area, gfx::Point(0, 0), kPrinterDpi, /*autorotate=*/true,
       print_text_with_gdi ? PdfRenderSettings::Mode::GDI_TEXT
                           : PdfRenderSettings::Mode::NORMAL);
   pdf_conversion_state_->Start(
       bytes, settings, base::Bind(&PrintJob::OnPdfConversionStarted, this));
 }
 
 void PrintJob::OnPdfConversionStarted(int page_count) {
   if (page_count <= 0) {
     pdf_conversion_state_.reset();
     Cancel();
@@ skipping 27 matching lines @@
 void PrintJob::StartPdfToPostScriptConversion(
     const scoped_refptr<base::RefCountedMemory>& bytes,
     const gfx::Rect& content_area,
     const gfx::Point& physical_offsets,
     bool ps_level2) {
   DCHECK(!pdf_conversion_state_);
   pdf_conversion_state_ = base::MakeUnique<PdfConversionState>(
       gfx::Size(), gfx::Rect());
   const int kPrinterDpi = settings().dpi();
   PdfRenderSettings settings(
-      content_area, physical_offsets, kPrinterDpi, true /* autorotate? */,
+      content_area, physical_offsets, kPrinterDpi, /*autorotate=*/true,
       ps_level2 ? PdfRenderSettings::Mode::POSTSCRIPT_LEVEL2
                 : PdfRenderSettings::Mode::POSTSCRIPT_LEVEL3);
   pdf_conversion_state_->Start(
       bytes, settings, base::Bind(&PrintJob::OnPdfConversionStarted, this));
 }
 #endif  // defined(OS_WIN)
 
 void PrintJob::UpdatePrintedDocument(PrintedDocument* new_document) {
   if (document_.get() == new_document)
     return;
@@ skipping 128 matching lines @@
     : document_(document), page_(page), type_(type), job_id_(job_id) {}
 
 JobEventDetails::~JobEventDetails() {
 }
 
 PrintedDocument* JobEventDetails::document() const { return document_.get(); }
 
 PrintedPage* JobEventDetails::page() const { return page_.get(); }
 
 }  // namespace printing