Wire up printing on the Mac

chrome/browser/printing/printer_query.cc

 // Copyright (c) 2006-2008 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/printer_query.h"
 
 #include "base/message_loop.h"
 #include "chrome/browser/printing/print_job_worker.h"
 
 #ifdef _MSC_VER
 #pragma warning(disable:4355)  // 'this' : used in base member initializer list
 #endif
 
 namespace printing {
 
 PrinterQuery::PrinterQuery()
     : ui_message_loop_(MessageLoop::current()),
       worker_(new PrintJobWorker(this)),
       is_print_dialog_box_shown_(false),
-      last_status_(PrintingContext::FAILED),
-      cookie_(PrintSettings::NewCookie()) {
+      cookie_(PrintSettings::NewCookie()),
+      last_status_(PrintingContext::FAILED) {
 }
 
 PrinterQuery::~PrinterQuery() {
   // The job should be finished (or at least canceled) when it is destroyed.
   DCHECK(!is_print_dialog_box_shown_);
   // If this fires, it is that this pending printer context has leaked.
   DCHECK(!worker_.get());
   if (callback_.get()) {
     // Be sure to cancel it.
     callback_->Cancel();
@@ skipping 23 matching lines @@
 PrintJobWorker* PrinterQuery::DetachWorker(PrintJobWorkerOwner* new_owner) {
   DCHECK(!callback_.get());
   DCHECK(worker_.get());
   if (!worker_.get())
     return NULL;
   worker_->SetNewOwner(new_owner);
   return worker_.release();
 }
 
 void PrinterQuery::GetSettings(GetSettingsAskParam ask_user_for_settings,
-                               HWND parent_window,
+                               gfx::NativeWindow parent_window,
                                int expected_page_count,
                                bool has_selection,
                                CancelableTask* callback) {
   DCHECK_EQ(ui_message_loop_, MessageLoop::current());
   DCHECK(!is_print_dialog_box_shown_);
   DCHECK(!callback_.get());
   DCHECK(worker_.get());
   if (!worker_.get())
     return;
   // Lazy create the worker thread. There is one worker thread per print job.
@@ skipping 33 matching lines @@
 
 bool PrinterQuery::is_callback_pending() const {
   return callback_.get() != NULL;
 }
 
 bool PrinterQuery::is_valid() const {
   return worker_.get() != NULL;
 }
 
 }  // namespace printing