forked from mirrors/gecko-dev
0a8ff0ad85
# ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D35951 --HG-- extra : source : 62f3501af4bc1c0bd1ee1977a28aee04706a6663
31 lines
870 B
JavaScript
31 lines
870 B
JavaScript
Cu.importGlobalProperties(["File"]);
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var tmpFile;
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function writeFile(text, answer) {
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var stream = Cc["@mozilla.org/network/file-output-stream;1"].createInstance(
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Ci.nsIFileOutputStream
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);
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stream.init(tmpFile, 0x02 | 0x08 | 0x10, 0o600, 0);
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stream.write(text, text.length);
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stream.close();
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File.createFromNsIFile(tmpFile).then(function(file) {
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sendAsyncMessage(answer, { file });
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});
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}
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addMessageListener("file.open", function(e) {
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tmpFile = Cc["@mozilla.org/file/directory_service;1"]
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.getService(Ci.nsIDirectoryService)
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.QueryInterface(Ci.nsIProperties)
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.get("TmpD", Ci.nsIFile);
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tmpFile.append("foo.txt");
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tmpFile.createUnique(Ci.nsIFile.NORMAL_FILE_TYPE, 0o600);
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writeFile("hello world", "file.opened");
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});
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addMessageListener("file.change", function(e) {
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writeFile("hello world---------------", "file.changed");
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});
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