Index: chrome/browser/chromeos/printer_detector/legacy_printer_detector.cc |
diff --git a/chrome/browser/chromeos/printer_detector/legacy_printer_detector.cc b/chrome/browser/chromeos/printer_detector/legacy_printer_detector.cc |
index c2b1c2a188da36c42860f979d1e207d3280f7a58..50e3c852f0f7dffefea179663adb1a7b3cb51438 100644 |
--- a/chrome/browser/chromeos/printer_detector/legacy_printer_detector.cc |
+++ b/chrome/browser/chromeos/printer_detector/legacy_printer_detector.cc |
@@ -17,6 +17,7 @@ |
#include "base/strings/utf_string_conversions.h" |
#include "chrome/browser/browser_process.h" |
#include "chrome/browser/chromeos/printer_detector/printer_detector.h" |
+#include "chrome/browser/chromeos/printing/usb_util.h" |
#include "chrome/browser/chromeos/profiles/profile_helper.h" |
#include "chrome/browser/notifications/notification.h" |
#include "chrome/browser/notifications/notification_delegate.h" |
@@ -58,10 +59,6 @@ const char kPrinterProviderFoundNotificationID[] = |
const char kNoPrinterProviderNotificationID[] = |
"chrome://settings/printer/no_printer_app"; |
-// Base class used for printer USB interfaces |
-// (https://www.usb.org/developers/defined_class). |
-const uint8_t kPrinterInterfaceClass = 7; |
- |
enum PrinterServiceEvent { |
PRINTER_ADDED, |
DEPRECATED_PAGE_DISPLAYED, |
@@ -233,10 +230,9 @@ class LegacyPrinterDetectorImpl : public PrinterDetector, |
return; |
} |
- device::UsbDeviceFilter printer_filter; |
- printer_filter.interface_class = kPrinterInterfaceClass; |
- if (!printer_filter.Matches(device)) |
+ if (!UsbDeviceIsPrinter(device)) { |
return; |
+ } |
if (notification_ui_manager_ == nullptr) { |
notification_ui_manager_ = g_browser_process->notification_ui_manager(); |