Add WM_EVENT_TRUSTED_PIN and WINDOW_STATE_TYPE_TRUSTED_PINNED to Ash.

components/exo/wayland/server.cc

Index: components/exo/wayland/server.cc
diff --git a/components/exo/wayland/server.cc b/components/exo/wayland/server.cc
index 122aaee598c8506598cfdbd8d4c6b16903adb491..4c0ad5dac40319a717d2fe34a07e6fc6a13bf6aa 100644
--- a/components/exo/wayland/server.cc
+++ b/components/exo/wayland/server.cc
@@ -1476,11 +1476,11 @@ void remote_surface_restore(wl_client* client, wl_resource* resource) {
 }
 
 void remote_surface_pin(wl_client* client, wl_resource* resource) {
-  GetUserDataAs<ShellSurface>(resource)->SetPinned(true);
+  GetUserDataAs<ShellSurface>(resource)->SetPinned(true, /* trusted */ false);
 }
 
 void remote_surface_unpin(wl_client* client, wl_resource* resource) {
-  GetUserDataAs<ShellSurface>(resource)->SetPinned(false);
+  GetUserDataAs<ShellSurface>(resource)->SetPinned(false, /* trusted */ false);
 }
 
 void remote_surface_unfullscreen(wl_client* client, wl_resource* resource) {
@@ -1533,6 +1533,12 @@ void remote_surface_activate(wl_client* client,
   GetUserDataAs<ShellSurface>(resource)->Activate();
 }
 
+void remote_surface_pin_with_trusted_flag(wl_client* client,
+                                          wl_resource* resource,
+                                          int32_t trusted) {
+  GetUserDataAs<ShellSurface>(resource)->SetPinned(true, trusted);
+}
+
 const struct zwp_remote_surface_v1_interface remote_surface_implementation = {
     remote_surface_destroy,
     remote_surface_set_app_id,
@@ -1551,7 +1557,8 @@ const struct zwp_remote_surface_v1_interface remote_surface_implementation = {
     remote_surface_set_system_modal,
     remote_surface_unset_system_modal,
     remote_surface_set_rectangular_shadow_background_opacity,
-    remote_surface_activate};
+    remote_surface_activate,
+    remote_surface_pin_with_trusted_flag};
 
 ////////////////////////////////////////////////////////////////////////////////
 // notification_surface_interface:
@@ -1796,6 +1803,7 @@ void HandleRemoteSurfaceStateChangedCallback(
       zwp_remote_surface_v1_send_unset_fullscreen(resource);
       break;
     case ash::wm::WINDOW_STATE_TYPE_PINNED:
+    case ash::wm::WINDOW_STATE_TYPE_TRUSTED_PINNED:
       if (wl_resource_get_version(resource) >= 3)
         zwp_remote_surface_v1_send_unset_pinned(resource);
       break;
@@ -1824,6 +1832,11 @@ void HandleRemoteSurfaceStateChangedCallback(
       if (wl_resource_get_version(resource) >= 3)
         zwp_remote_surface_v1_send_set_pinned(resource);
       break;
+    case ash::wm::WINDOW_STATE_TYPE_TRUSTED_PINNED:
+      state_type = ZWP_REMOTE_SHELL_V1_STATE_TYPE_TRUSTED_PINNED;
+      if (wl_resource_get_version(resource) >= 3)
+        zwp_remote_surface_v1_send_set_pinned(resource);
+      break;
     default:
       break;
   }
@@ -1896,7 +1909,7 @@ const struct zwp_remote_shell_v1_interface remote_shell_implementation = {
     remote_shell_destroy, remote_shell_get_remote_surface,
     remote_shell_get_notification_surface};
 
-const uint32_t remote_shell_version = 10;
+const uint32_t remote_shell_version = 11;
 
 void bind_remote_shell(wl_client* client,
                        void* data,