Bug 1073379, part 1 - Add an AnimationUtils::DoubleToTimeDuration hel…

…per. r=birtles
rmottola · Aug 17, 2019 · aa1ad82 · aa1ad82
1 parent 30dc41e
commit aa1ad82
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/dom/animation/AnimationUtils.h b/dom/animation/AnimationUtils.h
@@ -26,6 +26,18 @@ class AnimationUtils
 
     return result;
   }
+
+  static Nullable<TimeDuration>
+    DoubleToTimeDuration(const Nullable<double>& aTime)
+  {
+    Nullable<TimeDuration> result;
+
+    if (!aTime.IsNull()) {
+      result.SetValue(TimeDuration::FromMilliseconds(aTime.Value()));
+    }
+
+    return result;
+  }
 };
 
 } // namespace dom