Bug 1495362 - FeaturePolicy: fullscreen, r=smaug

2018-10-04 14:34:37 +02:00
parent e8bc2a8231
commit 95a7079459
8 changed files with 165 additions and 43 deletions
--- a/dom/html/HTMLIFrameElement.cpp
+++ b/dom/html/HTMLIFrameElement.cpp
@@ -312,8 +312,12 @@ HTMLIFrameElement::RefreshFeaturePolicy()
    mFeaturePolicy->MaybeSetAllowedPolicy(NS_LITERAL_STRING("payment"));
  }

+  if (AllowFullscreen()) {
+    mFeaturePolicy->MaybeSetAllowedPolicy(NS_LITERAL_STRING("fullscreen"));
+  }
+
  // TODO: https://wicg.github.io/feature-policy/#process-feature-policy-attributes
-  // requires to check allowfullscreen, and allowusermediarequest
+  // requires to check allowusermediarequest
 }

 } // namespace dom