diff options
Diffstat (limited to 'dom/chrome-webidl')
| -rw-r--r-- | dom/chrome-webidl/WindowGlobalActors.webidl | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/dom/chrome-webidl/WindowGlobalActors.webidl b/dom/chrome-webidl/WindowGlobalActors.webidl index 7e202ee445..281f73f47b 100644 --- a/dom/chrome-webidl/WindowGlobalActors.webidl +++ b/dom/chrome-webidl/WindowGlobalActors.webidl @@ -58,6 +58,11 @@ interface WindowGlobalParent : WindowContext { readonly attribute boolean isCurrentGlobal; + // This should return true if the window is currently visible in its tab. + // (A more technically accurate name would be something like + // "isActiveInRootNavigable".) + readonly attribute boolean isActiveInTab; + readonly attribute unsigned long long outerWindowId; readonly attribute unsigned long long contentParentId; |