Add job id to JobEventDetails.

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 d87216a002e4116039a46843a82c8e90abd9d549..714523eb810d6978badcd7f76ec2a2ad7647d7ae 100644
--- a/chrome/browser/printing/print_job_worker.cc
+++ b/chrome/browser/printing/print_job_worker.cc
@@ -90,9 +90,11 @@ std::string PrintingContextDelegate::GetAppLocale() {
 
 void NotificationCallback(PrintJobWorkerOwner* print_job,
                           JobEventDetails::Type detail_type,
+                          int job_id,
                           PrintedDocument* document,
                           PrintedPage* page) {
-  JobEventDetails* details = new JobEventDetails(detail_type, document, page);
+  JobEventDetails* details =
+      new JobEventDetails(detail_type, job_id, document, page);
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_PRINT_JOB_EVENT,
       // We know that is is a PrintJob object in this circumstance.
@@ -370,6 +372,7 @@ void PrintJobWorker::OnDocumentDone() {
   DCHECK_EQ(page_number_, PageNumber::npos());
   DCHECK(document_.get());
 
+  int job_id = printing_context_->job_id();
   if (printing_context_->DocumentDone() != PrintingContext::OK) {
     OnFailure();
     return;
@@ -377,7 +380,7 @@ void PrintJobWorker::OnDocumentDone() {
 
   owner_->PostTask(FROM_HERE,
                    base::Bind(&NotificationCallback, base::RetainedRef(owner_),
-                              JobEventDetails::DOC_DONE,
+                              JobEventDetails::DOC_DONE, job_id,
                               base::RetainedRef(document_), nullptr));
 
   // Makes sure the variables are reinitialized.
@@ -392,8 +395,8 @@ void PrintJobWorker::SpoolPage(PrintedPage* page) {
   owner_->PostTask(
       FROM_HERE,
       base::Bind(&NotificationCallback, base::RetainedRef(owner_),
-                 JobEventDetails::NEW_PAGE, base::RetainedRef(document_),
-                 base::RetainedRef(page)));
+                 JobEventDetails::NEW_PAGE, printing_context_->job_id(),
+                 base::RetainedRef(document_), base::RetainedRef(page)));
 
   // Preprocess.
   if (printing_context_->NewPage() != PrintingContext::OK) {
@@ -418,8 +421,8 @@ void PrintJobWorker::SpoolPage(PrintedPage* page) {
   owner_->PostTask(
       FROM_HERE,
       base::Bind(&NotificationCallback, base::RetainedRef(owner_),
-                 JobEventDetails::PAGE_DONE, base::RetainedRef(document_),
-                 base::RetainedRef(page)));
+                 JobEventDetails::PAGE_DONE, printing_context_->job_id(),
+                 base::RetainedRef(document_), base::RetainedRef(page)));
 }
 
 void PrintJobWorker::OnFailure() {
@@ -430,7 +433,7 @@ void PrintJobWorker::OnFailure() {
 
   owner_->PostTask(FROM_HERE,
                    base::Bind(&NotificationCallback, base::RetainedRef(owner_),
-                              JobEventDetails::FAILED,
+                              JobEventDetails::FAILED, 0,
                               base::RetainedRef(document_), nullptr));
   Cancel();