chrome: Use base::MessageLoop. (Part 3)

chrome/browser/printing/print_job_worker.cc

Index: chrome/browser/printing/print_job_worker.cc
diff --git a/chrome/browser/printing/print_job_worker.cc b/chrome/browser/printing/print_job_worker.cc
index 42ebab8dc20c86ac7189846759944a57ff58d7cc..5bf6cd332dd287455bd63b087903bfffa93f2c36 100644
--- a/chrome/browser/printing/print_job_worker.cc
+++ b/chrome/browser/printing/print_job_worker.cc
@@ -53,7 +53,7 @@ PrintJobWorker::PrintJobWorker(PrintJobWorkerOwner* owner)
       owner_(owner),
       ALLOW_THIS_IN_INITIALIZER_LIST(weak_factory_(this)) {
   // The object is created in the IO thread.
-  DCHECK_EQ(owner_->message_loop(), MessageLoop::current());
+  DCHECK_EQ(owner_->message_loop(), base::MessageLoop::current());
 
   printing_context_.reset(PrintingContext::Create(
       g_browser_process->GetApplicationLocale()));
@@ -63,7 +63,7 @@ PrintJobWorker::~PrintJobWorker() {
   // The object is normally deleted in the UI thread, but when the user
   // cancels printing or in the case of print preview, the worker is destroyed
   // on the I/O thread.
-  DCHECK_EQ(owner_->message_loop(), MessageLoop::current());
+  DCHECK_EQ(owner_->message_loop(), base::MessageLoop::current());
   Stop();
 }
 
@@ -82,7 +82,7 @@ void PrintJobWorker::GetSettings(bool ask_user_for_settings,
                                  int document_page_count,
                                  bool has_selection,
                                  MarginType margin_type) {
-  DCHECK_EQ(message_loop(), MessageLoop::current());
+  DCHECK_EQ(message_loop(), base::MessageLoop::current());
   DCHECK_EQ(page_number_, PageNumber::npos());
 
   // Recursive task processing is needed for the dialog in case it needs to be
@@ -112,7 +112,7 @@ void PrintJobWorker::GetSettings(bool ask_user_for_settings,
 }
 
 void PrintJobWorker::SetSettings(const DictionaryValue* const new_settings) {
-  DCHECK_EQ(message_loop(), MessageLoop::current());
+  DCHECK_EQ(message_loop(), base::MessageLoop::current());
 
   BrowserThread::PostTask(
       BrowserThread::UI, FROM_HERE,
@@ -194,7 +194,7 @@ void PrintJobWorker::UseDefaultSettings() {
 }
 
 void PrintJobWorker::StartPrinting(PrintedDocument* new_document) {
-  DCHECK_EQ(message_loop(), MessageLoop::current());
+  DCHECK_EQ(message_loop(), base::MessageLoop::current());
   DCHECK_EQ(page_number_, PageNumber::npos());
   DCHECK_EQ(document_, new_document);
   DCHECK(document_.get());
@@ -228,7 +228,7 @@ void PrintJobWorker::StartPrinting(PrintedDocument* new_document) {
 }
 
 void PrintJobWorker::OnDocumentChanged(PrintedDocument* new_document) {
-  DCHECK_EQ(message_loop(), MessageLoop::current());
+  DCHECK_EQ(message_loop(), base::MessageLoop::current());
   DCHECK_EQ(page_number_, PageNumber::npos());
   DCHECK(!new_document ||
          new_document->settings().Equals(printing_context_->settings()));
@@ -244,7 +244,7 @@ void PrintJobWorker::OnNewPage() {
     return;
 
   // message_loop() could return NULL when the print job is cancelled.
-  DCHECK_EQ(message_loop(), MessageLoop::current());
+  DCHECK_EQ(message_loop(), base::MessageLoop::current());
 
   if (page_number_ == PageNumber::npos()) {
     // Find first page to print.
@@ -267,7 +267,7 @@ void PrintJobWorker::OnNewPage() {
     scoped_refptr<PrintedPage> page;
     if (!document_->GetPage(page_number_.ToInt(), &page)) {
       // We need to wait for the page to be available.
-      MessageLoop::current()->PostDelayedTask(
+      base::MessageLoop::current()->PostDelayedTask(
           FROM_HERE,
           base::Bind(&PrintJobWorker::OnNewPage, weak_factory_.GetWeakPtr()),
           base::TimeDelta::FromMilliseconds(500));
@@ -292,7 +292,7 @@ void PrintJobWorker::Cancel() {
 }
 
 void PrintJobWorker::OnDocumentDone() {
-  DCHECK_EQ(message_loop(), MessageLoop::current());
+  DCHECK_EQ(message_loop(), base::MessageLoop::current());
   DCHECK_EQ(page_number_, PageNumber::npos());
   DCHECK(document_.get());
 
@@ -311,7 +311,7 @@ void PrintJobWorker::OnDocumentDone() {
 }
 
 void PrintJobWorker::SpoolPage(PrintedPage* page) {
-  DCHECK_EQ(message_loop(), MessageLoop::current());
+  DCHECK_EQ(message_loop(), base::MessageLoop::current());
   DCHECK_NE(page_number_, PageNumber::npos());
 
   // Signal everyone that the page is about to be printed.
@@ -360,7 +360,7 @@ void PrintJobWorker::SpoolPage(PrintedPage* page) {
 }
 
 void PrintJobWorker::OnFailure() {
-  DCHECK_EQ(message_loop(), MessageLoop::current());
+  DCHECK_EQ(message_loop(), base::MessageLoop::current());
 
   // We may loose our last reference by broadcasting the FAILED event.
   scoped_refptr<PrintJobWorkerOwner> handle(owner_);