Mojo framework for AndroidOverlay.

content/public/app/mojo/content_browser_manifest.json

 {
   "name": "content_browser",
   "display_name": "Content (browser process)",
   "interface_provider_specs": {
     "service_manager:connector": {
       "provides": {
         "gpu": [
+          "media::mojom::AndroidOverlayProvider",
           "memory_instrumentation::mojom::Coordinator"
         ],
         "plugin": [
           "discardable_memory::mojom::DiscardableSharedMemoryManager",
           "ui::mojom::Gpu"
         ],
         "renderer": [
           "blink::mojom::BackgroundFetchService",
           "blink::mojom::BackgroundSyncService",
           "blink::mojom::BroadcastChannelProvider",
@@ skipping 86 matching lines @@
           "payments::mojom::PaymentRequest",
           "ui::mojom::Gpu"
         ]
       },
       "requires": {
         "content_renderer": [ "browser" ]
       }
     }
   }
 }