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Qofar/background.js

Created September 13, 2014 03:42
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Chromeでファイルを保存する際、同名ファイルが存在する場合は確認ダイアログを表示
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background.js
chrome.downloads.onDeterminingFilename.addListener(function(item, suggest) {
suggest({filename: item.filename, conflictAction: "prompt"});
});
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