[mutter] remote-access-handle: Expose disable-animations property

[Jonas Ådahl <jadahl src gnome org>]

commit 8c1e6ebde0d97cd3484c8f953b8641c4bb0b7634
Author: Jonas Ådahl <jadahl gmail com>
Date:   Tue Sep 24 11:11:48 2019 +0200

    remote-access-handle: Expose disable-animations property
    
    Set to TRUE if a screen cast session asked for animations to be
    disabled.
    
    https://gitlab.gnome.org/GNOME/mutter/merge_requests/838

 .../meta-remote-access-controller-private.h        |  3 +++
 src/backends/meta-remote-access-controller.c       | 28 ++++++++++++++++++++++
 src/backends/meta-screen-cast-session.c            |  4 ++++
 src/meta/meta-remote-access-controller.h           |  3 +++
 4 files changed, 38 insertions(+)
---
diff --git a/src/backends/meta-remote-access-controller-private.h 
b/src/backends/meta-remote-access-controller-private.h
index fce2082bf..81477057c 100644
--- a/src/backends/meta-remote-access-controller-private.h
+++ b/src/backends/meta-remote-access-controller-private.h
@@ -28,4 +28,7 @@ void meta_remote_access_controller_notify_new_handle (MetaRemoteAccessController
 
 void meta_remote_access_handle_notify_stopped (MetaRemoteAccessHandle *handle);
 
+void meta_remote_access_handle_set_disable_animations (MetaRemoteAccessHandle *handle,
+                                                       gboolean                disable_animations);
+
 #endif /* META_REMOTE_ACCESS_CONTROLLER_PRIVATE_H */
diff --git a/src/backends/meta-remote-access-controller.c b/src/backends/meta-remote-access-controller.c
index 0e0ebe2bd..e9b2a70f6 100644
--- a/src/backends/meta-remote-access-controller.c
+++ b/src/backends/meta-remote-access-controller.c
@@ -43,6 +43,8 @@ static int controller_signals[N_CONTROLLER_SIGNALS];
 typedef struct _MetaRemoteAccessHandlePrivate
 {
   gboolean has_stopped;
+
+  gboolean disable_animations;
 } MetaRemoteAccessHandlePrivate;
 
 G_DEFINE_TYPE_WITH_PRIVATE (MetaRemoteAccessHandle,
@@ -76,6 +78,32 @@ meta_remote_access_handle_stop (MetaRemoteAccessHandle *handle)
   META_REMOTE_ACCESS_HANDLE_GET_CLASS (handle)->stop (handle);
 }
 
+/**
+ * meta_remote_access_get_disable_animations:
+ * @handle: A #MetaRemoteAccessHandle
+ *
+ * Returns: %TRUE if the remote access requested that animations should be
+ * disabled.
+ */
+gboolean
+meta_remote_access_handle_get_disable_animations (MetaRemoteAccessHandle *handle)
+{
+  MetaRemoteAccessHandlePrivate *priv =
+    meta_remote_access_handle_get_instance_private (handle);
+
+  return priv->disable_animations;
+}
+
+void
+meta_remote_access_handle_set_disable_animations (MetaRemoteAccessHandle *handle,
+                                                  gboolean                disable_animations)
+{
+  MetaRemoteAccessHandlePrivate *priv =
+    meta_remote_access_handle_get_instance_private (handle);
+
+  priv->disable_animations = disable_animations;
+}
+
 void
 meta_remote_access_handle_notify_stopped (MetaRemoteAccessHandle *handle)
 {
diff --git a/src/backends/meta-screen-cast-session.c b/src/backends/meta-screen-cast-session.c
index 859d9328a..7a1b8e07a 100644
--- a/src/backends/meta-screen-cast-session.c
+++ b/src/backends/meta-screen-cast-session.c
@@ -91,6 +91,10 @@ init_remote_access_handle (MetaScreenCastSession *session)
 
   remote_access_controller = meta_backend_get_remote_access_controller (backend);
   remote_access_handle = META_REMOTE_ACCESS_HANDLE (session->handle);
+
+  meta_remote_access_handle_set_disable_animations (remote_access_handle,
+                                                    session->disable_animations);
+
   meta_remote_access_controller_notify_new_handle (remote_access_controller,
                                                    remote_access_handle);
 }
diff --git a/src/meta/meta-remote-access-controller.h b/src/meta/meta-remote-access-controller.h
index e7c707bbc..939566a36 100644
--- a/src/meta/meta-remote-access-controller.h
+++ b/src/meta/meta-remote-access-controller.h
@@ -43,6 +43,9 @@ struct _MetaRemoteAccessHandleClass
 META_EXPORT
 void meta_remote_access_handle_stop (MetaRemoteAccessHandle *handle);
 
+META_EXPORT
+gboolean meta_remote_access_handle_get_disable_animations (MetaRemoteAccessHandle *handle);
+
 #define META_TYPE_REMOTE_ACCESS_CONTROLLER meta_remote_access_controller_get_type ()
 
 META_EXPORT