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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /docshell/test/browser/onpageshow_message.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docshell/test/browser/onpageshow_message.html')
| -rw-r--r-- | docshell/test/browser/onpageshow_message.html | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/docshell/test/browser/onpageshow_message.html b/docshell/test/browser/onpageshow_message.html new file mode 100644 index 0000000000..105c06f8db --- /dev/null +++ b/docshell/test/browser/onpageshow_message.html @@ -0,0 +1,41 @@ +<html> + <head> + <meta charset="utf-8"> + <script> + addEventListener("pageshow", function() { + var bc = new BroadcastChannel("browser_browsingContext"); + function frameData() { + var win = SpecialPowers.wrap(frames[0]); + bc.postMessage( + { framesLength: frames.length, + browsingContextId: win.docShell.browsingContext.id, + outerWindowId: win.docShell.outerWindowID + }); + } + + bc.onmessage = function(event) { + if (event.data == "createiframe") { + let frame = document.createElement("iframe"); + frame.src = "dummy_page.html"; + document.body.appendChild(frame); + frame.onload = frameData; + } else if (event.data == "nextpage") { + bc.close(); + location.href = "onload_message.html"; + } else if (event.data == "queryframes") { + frameData(); + } else if (event.data == "close") { + bc.postMessage("closed"); + bc.close(); + window.close(); + } + } + bc.postMessage("pageshow"); + }); + </script> + </head> + <body> + This file posts a message containing "pageshow" to a BroadcastChannel and + keep the channel open for commands. + </body> +</html> |