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/* eslint-env mozilla/chrome-script */
// eslint-disable-next-line mozilla/reject-importGlobalProperties
Cu.importGlobalProperties(["File"]);
function createFileWithData(fileData) {
var willDelete = fileData === null;
var dirSvc = Cc["@mozilla.org/file/directory_service;1"].getService(
Ci.nsIProperties
);
var testFile = dirSvc.get("ProfD", Ci.nsIFile);
testFile.append("fileAPItestfile");
testFile.createUnique(Ci.nsIFile.NORMAL_FILE_TYPE, 0o600);
var outStream = Cc[
"@mozilla.org/network/file-output-stream;1"
].createInstance(Ci.nsIFileOutputStream);
outStream.init(
testFile,
0x02 | 0x08 | 0x20, // write, create, truncate
0o666,
0
);
if (willDelete) {
fileData = "some irrelevant test data\n";
}
outStream.write(fileData, fileData.length);
outStream.close();
return File.createFromNsIFile(testFile).then(domFile => {
if (willDelete) {
testFile.remove(/* recursive: */ false);
}
return domFile;
});
}
addMessageListener("files.open", function (message) {
let promises = [];
let list = [];
for (let fileData of message) {
promises.push(
createFileWithData(fileData).then(domFile => {
list.push(domFile);
})
);
}
Promise.all(promises).then(() => {
sendAsyncMessage("files.opened", list);
});
});
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