Function invokeWindowFullscreenRequest

tools/decoration-runtime.ts:2953–2981

(
  composition: WindowCompositionFunction,
  events: CompositorEventController,
  windowId: string,
  snapshot: WaylandWindowSnapshot,
  event: RuntimeWindowFullscreenRequestEvent,
)

function evaluateSnapshot(
  composition: WindowCompositionFunction,
  events: CompositorEventController,
  effectConfig: RuntimeEffectConfig,
  snapshot: WaylandWindowSnapshot,
  nowMs: number,
): {
  serialized: unknown;
  transform?: WindowTransform;
  managedWindow?: ManagedWindowState;
  windowEffects: WindowEffectAssignment | null;
} {
  const existing = cacheByWindowId.get(snapshot.id);
  if (!existing) {
    debugSSD("runtime-evaluate-new-cache", {
      nowMs,
      snapshot: snapshotForDebug(snapshot),
    });
    const entry = createRuntimeCacheEntry(
      snapshot,
      composition,
      RENDER_COMPOSITION_CONTEXT,
    );
    cacheByWindowId.set(snapshot.id, entry);
    if (!openedWindowIds.has(snapshot.id)) {
      openedWindowIds.add(snapshot.id);
      debugSSD("runtime-emit-open", {
        windowId: snapshot.id,
        phase: "evaluate-new-cache",
      });
      events.emitOpen(entry.cache.window);
    }
    events.emitFocus(entry.cache.window, snapshot.isFocused);
    if (!firstCommittedWindowIds.has(snapshot.id)) {