Index: chrome/browser/extensions/api/usb/usb_api.h |
diff --git a/chrome/browser/extensions/api/usb/usb_api.h b/chrome/browser/extensions/api/usb/usb_api.h |
index 4b27b28536b7c0a5d7d5d43e664feb3ad9b2c229..59a2f6165a78a8f5e31c4fe618adcbe4de159b85 100644 |
--- a/chrome/browser/extensions/api/usb/usb_api.h |
+++ b/chrome/browser/extensions/api/usb/usb_api.h |
@@ -18,7 +18,6 @@ class UsbDevice; |
namespace extensions { |
-class ApiResourceEventNotifier; |
class UsbDeviceResource; |
class UsbAsyncApiFunction : public AsyncApiFunction { |