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BrowsingContextUtils.sys.mjs
A browsing context might be replaced before reaching the parent process, instead we serialize enough information to retrieve the navigable in the parent process. If the browsing context is top level, then the browserId can be used to find the browser element and the new browsing context. Otherwise (frames) the browsing context should not be replaced and the browsing context id should be enough to find the browsing context. Should be used when preparing an event payload from the content to the parent process. @param {BrowsingContext} browsingContext The browsing context for which we want to get details. @returns {object} An object that returns the following properties: - browserId: browser id for this browsing context - browsingContextId: browsing context id - isTopBrowsingContext: flag that indicates if the browsing context is top level
5953
js-window-actors
RootTransport.sys.mjs
RootTransport is intended to be used from a ROOT MessageHandler to communicate with WINDOW_GLOBAL MessageHandlers via the MessageHandlerFrame JSWindow actors.
8392