Web MIDI: add RequestMIDISysExPermission to BrowserContext

content/browser/download/download_manager_impl_unittest.cc

Index: content/browser/download/download_manager_impl_unittest.cc
diff --git a/content/browser/download/download_manager_impl_unittest.cc b/content/browser/download/download_manager_impl_unittest.cc
index fba20f83429f262185c158cce3ff017979392bf3..92694d0804e4b42947dc3e326bcf721f3a83b795 100644
--- a/content/browser/download/download_manager_impl_unittest.cc
+++ b/content/browser/download/download_manager_impl_unittest.cc
@@ -400,6 +400,12 @@ class MockBrowserContext : public BrowserContext {
   MOCK_METHOD2(GetMediaRequestContextForStoragePartition,
                net::URLRequestContextGetter*(
                    const base::FilePath& partition_path, bool in_memory));
+  MOCK_METHOD5(RequestMIDISysExPermission,
+               void(int render_process_id,
+                    int render_view_id,
+                    int client_id,
+                    const GURL& requesting_frame,
+                    const MIDISysExPermissionCallback& callback));
   MOCK_METHOD0(GetResourceContext, ResourceContext*());
   MOCK_METHOD0(GetDownloadManagerDelegate, DownloadManagerDelegate*());
   MOCK_METHOD0(GetGeolocationPermissionContext,