PPAPI: Make output protection API work with mus+ash

services/ui/display/screen_manager_ozone.cc

Index: services/ui/display/screen_manager_ozone.cc
diff --git a/services/ui/display/screen_manager_ozone.cc b/services/ui/display/screen_manager_ozone.cc
index 772ee11d82b0fc2810999f36ffaebe2c51ac9d74..50a0cf72873fceed0b1cc24d042378fe3ae4f948 100644
--- a/services/ui/display/screen_manager_ozone.cc
+++ b/services/ui/display/screen_manager_ozone.cc
@@ -301,6 +301,33 @@ void ScreenManagerOzone::RelinquishDisplayControl(
   display_configurator_.RelinquishControl(callback);
 }
 
+void ScreenManagerOzone::RegisterContentProtectionClient(
+    const RegisterContentProtectionClientCallback& callback) {
+  uint64_t client_id = display_configurator_.RegisterContentProtectionClient();
+  callback.Run(client_id);
+}
+
+void ScreenManagerOzone::UnregisterContentProtectionClient(uint64_t client_id) {
+  display_configurator_.UnregisterContentProtectionClient(client_id);
+}
+
+void ScreenManagerOzone::QueryContentProtectionStatus(
+    uint64_t client_id,
+    int64_t display_id,
+    const QueryContentProtectionStatusCallback& callback) {
+  display_configurator_.QueryContentProtectionStatus(client_id, display_id,
+                                                     callback);
+}
+
+void ScreenManagerOzone::EnableContentProtection(
+    uint64_t client_id,
+    int64_t display_id,
+    uint32_t desired_method_mask,
+    const EnableContentProtectionCallback& callback) {
+  display_configurator_.EnableContentProtection(client_id, display_id,
+                                                desired_method_mask, callback);
+}
+
 void ScreenManagerOzone::OnDisplayAdded(const Display& display) {
   ViewportMetrics metrics = GetViewportMetricsForDisplay(display);
   DVLOG(1) << "OnDisplayAdded: " << display.ToString() << "\n  "