| <!DOCTYPE html> |
| <html> |
| <body> |
| <pre id='console'></pre> |
| <script src="../../resources/js-test-pre.js"></script> |
| |
| <script> |
| var fileReader; |
| var receivedProgressEvent = false; |
| |
| function log(message) |
| { |
| document.getElementById('console').appendChild(document.createTextNode(message + "\n")); |
| } |
| |
| function onLoadStart() |
| { |
| log("Received loadstart event"); |
| |
| fileReader.removeEventListener("abort", onAbort, false); |
| |
| var event = document.createEvent("Events"); |
| event.initEvent("foo", false, false); |
| fileReader.dispatchEvent(event); |
| } |
| |
| function onProgress(event) |
| { |
| receivedProgressEvent = true; |
| shouldBeFalse("event.bubbles"); |
| shouldBeFalse("event.cancelable"); |
| |
| event.preventDefault(); |
| shouldBeFalse("event.defaultPrevented"); |
| } |
| |
| function onLoad() |
| { |
| if (receivedProgressEvent) |
| log("Received progress event"); |
| log("Received load event"); |
| } |
| |
| function onLoadEnd() |
| { |
| log("Received loadend event"); |
| |
| fileReader.removeEventListener("loadstart", onLoadStart, false); |
| fileReader.removeEventListener("load", onLoad, false); |
| fileReader.removeEventListener("error", onError, false); |
| |
| finishJSTest(); |
| } |
| |
| function onAbort() |
| { |
| log("Received abort event"); |
| } |
| |
| function onError(event) |
| { |
| log("Received error event: " + event.target.error.code); |
| } |
| |
| function onFoo() |
| { |
| log("Received foo event"); |
| } |
| |
| function runTest() { |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| window.jsTestIsAsync = true; |
| |
| log("Test that FileReader's event listener works."); |
| |
| var text = "Hello"; |
| fileReader = new FileReader(); |
| |
| fileReader.addEventListener("loadstart", onLoadStart, false); |
| fileReader.addEventListener("progress", onProgress, false); |
| fileReader.addEventListener("load", onLoad, false); |
| fileReader.addEventListener("loadend", onLoadEnd, false); |
| fileReader.addEventListener("abort", onAbort, false); |
| fileReader.addEventListener("error", onError, false); |
| fileReader.addEventListener("foo", onFoo, false); |
| |
| fileReader.readAsText(new Blob([text])); |
| } |
| |
| runTest(); |
| |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
