Move permission check from GuestViewInternal to derived GuestView

chrome/browser/guest_view/app_view/app_view_guest.cc

Index: chrome/browser/guest_view/app_view/app_view_guest.cc
diff --git a/chrome/browser/guest_view/app_view/app_view_guest.cc b/chrome/browser/guest_view/app_view/app_view_guest.cc
index 457c58baac53b34a9fd520dd24fcae43d067c3d7..30942a34d1e4691c5d32ed532f159dbc27093bcf 100644
--- a/chrome/browser/guest_view/app_view/app_view_guest.cc
+++ b/chrome/browser/guest_view/app_view/app_view_guest.cc
@@ -21,6 +21,7 @@
 #include "extensions/browser/view_type_utils.h"
 #include "extensions/common/api/app_runtime.h"
 #include "extensions/common/extension_messages.h"
+#include "extensions/common/permissions/permissions_data.h"
 #include "ipc/ipc_message_macros.h"
 
 namespace app_runtime = extensions::core_api::app_runtime;
@@ -124,6 +125,19 @@ bool AppViewGuest::HandleContextMenu(const content::ContextMenuParams& params) {
   return true;
 }
 
+bool AppViewGuest::CanEmbedderUseGuestView(
+    const std::string& embedder_extension_id) {
+  Profile* profile = Profile::FromBrowserContext(browser_context());
+  ExtensionService* service =
+      extensions::ExtensionSystem::Get(profile)->extension_service();
+  const extensions::Extension* embedder_extension =
+      service->GetExtensionById(embedder_extension_id, false);
+  const extensions::PermissionsData* permissions_data =
+      embedder_extension->permissions_data();
+  return permissions_data->HasAPIPermission(
+      extensions::APIPermission::kAppView);
+}
+
 void AppViewGuest::CreateWebContents(
     const std::string& embedder_extension_id,
     int embedder_render_process_id,