merge(v13-p0): iframe AEP skeleton timeout fallback fix loading stuck

src/components/vue/EmbedDynamique.vue

@@ -23,24 +23,43 @@ const iframeStyle = computed(() => ({
   transformOrigin: '0 0',
 }))
 
+let fallbackTimer: ReturnType<typeof setTimeout> | null = null
+
+const revealIframe = () => {
+  if (iframeRef.value) {
+    iframeRef.value.classList.remove('opacity-0')
+    iframeRef.value.classList.add('opacity-100')
+  }
+  skeletonHidden.value = true
+}
+
 onMounted(() => {
   if (wrapperRef.value && typeof ResizeObserver !== 'undefined') {
     updateScale()
     resizeObs = new ResizeObserver(updateScale)
     resizeObs.observe(wrapperRef.value)
   }
+  // Fallback : si @load ne fire pas dans 2.5s (transform/scale peut bloquer l'event),
+  // on revele quand meme l'iframe pour ne pas laisser le skeleton infini.
+  fallbackTimer = setTimeout(() => {
+    revealIframe()
+  }, 2500)
 })
 onUnmounted(() => {
   resizeObs?.disconnect()
   resizeObs = null
+  if (fallbackTimer) {
+    clearTimeout(fallbackTimer)
+    fallbackTimer = null
+  }
 })
 
 const onIframeLoad = () => {
-  if (iframeRef.value) {
-    iframeRef.value.classList.remove('opacity-0')
-    iframeRef.value.classList.add('opacity-100')
+  if (fallbackTimer) {
+    clearTimeout(fallbackTimer)
+    fallbackTimer = null
   }
-  skeletonHidden.value = true
+  revealIframe()
 }
 </script>
 
@@ -51,7 +70,7 @@ const onIframeLoad = () => {
         <div
           v-if="!skeletonHidden"
           id="embed-skeleton"
-          class="absolute inset-0 flex items-center justify-center bg-neutral-50 animate-pulse z-10"
+          class="absolute inset-0 flex items-center justify-center bg-neutral-50 animate-pulse"
         >
           <span class="text-neutral-400 text-sm">Chargement de la carte AEP...</span>
         </div>