Index: printing/print_job_constants.cc |
diff --git a/printing/print_job_constants.cc b/printing/print_job_constants.cc |
index 7e2f634c457320b9dded23f586ebc04f2ba4d62d..f0e5e77ca851bb0c2364e5b8eef98706a7e3ece6 100644 |
--- a/printing/print_job_constants.cc |
+++ b/printing/print_job_constants.cc |
@@ -6,6 +6,9 @@ |
namespace printing { |
+// Unique ID sent along every preview request. |
+const char kPreviewRequestID[] = "requestID"; |
+ |
// Print using cloud print: true if selected, false if not. |
const char kSettingCloudPrintId[] = "cloudPrintID"; |