Handle dmabuf blocker separately in toplevel pre-commit

Will be needed for transactions.

1 files changed, 6 insertions, 2 deletions

diff --git a/src/niri.rs b/src/niri.rs
index ac07f113..7a79c0f4 100644
--- a/src/niri.rs
+++ b/src/niri.rs
@@ -67,8 +67,8 @@ use smithay::utils::{
     Transform, SERIAL_COUNTER,
 };
 use smithay::wayland::compositor::{
-    with_states, with_surface_tree_downward, CompositorClientState, CompositorState, SurfaceData,
-    TraversalAction,
+    with_states, with_surface_tree_downward, CompositorClientState, CompositorState, HookId,
+    SurfaceData, TraversalAction,
 };
 use smithay::wayland::cursor_shape::CursorShapeManagerState;
 use smithay::wayland::dmabuf::DmabufState;
@@ -189,6 +189,9 @@ pub struct Niri {
     // normal get_parent() is cleared out.
     pub root_surface: HashMap<WlSurface, WlSurface>,
 
+    // Dmabuf readiness pre-commit hook for a surface.
+    pub dmabuf_pre_commit_hook: HashMap<WlSurface, HookId>,
+
     pub output_state: HashMap<Output, OutputState>,
     pub output_by_name: HashMap<String, Output>,
 
@@ -1732,6 +1735,7 @@ impl Niri {
             output_by_name: HashMap::new(),
             unmapped_windows: HashMap::new(),
             root_surface: HashMap::new(),
+            dmabuf_pre_commit_hook: HashMap::new(),
             monitors_active: true,
 
             devices: HashSet::new(),