allow blobs

1 files changed, 3 insertions, 0 deletions

diff --git a/lib/Controller/PageController.php b/lib/Controller/PageController.php
index 9c96699..29b25f9 100755
--- a/lib/Controller/PageController.php
+++ b/lib/Controller/PageController.php
@@ -47,6 +47,9 @@ class PageController extends Controller {
 	 */
 	public function writer() {
 		$response = new TemplateResponse($this->appName,"writer");
+		$policy = new ContentSecurityPolicy();
+		$policy->addAllowedMediaDomain('blob:');
+		$response->setContentSecurityPolicy($policy);
 		$response->renderAs("blank");
 		$response->cacheFor(604800);
 		return $response;