Bug 403852: Unable to access nsIDOMFile using the [] operator. r+sr=sicking, b=dsicore

2007-12-17 13:20:40 -08:00 · 2007-12-17 13:20:40 -08:00 · 61bf055bb4
--- a/content/base/test/Makefile.in
+++ b/content/base/test/Makefile.in
@ -116,6 +116,7 @@ _TEST_FILES = 	test_bug5141.html \
 		test_bug402150.html \
 		test_bug402150.html^headers^ \
 		test_bug401662.html \
+		test_bug403852.html \
 		test_bug403868.xml \
 		test_bug405182.html \
 		$(NULL)
--- a/content/base/test/test_bug403852.html
+++ b/content/base/test/test_bug403852.html
@ -0,0 +1,40 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=403852
+-->
+  <title>Test for Bug 403852</title>
+  <script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
+  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=403852">Mozilla Bug 403852</a>
+<p id="display">
+  <input id="fileList" type="file"></input>
+</p>
+<div id="content" style="display: none">
+</div>
+
+<pre id="test">
+<script class="testbody" type="text/javascript">
+
+netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
+
+var dirSvc = Components.classes["@mozilla.org/file/directory_service;1"].getService(Components.interfaces.nsIProperties);
+var testFile = dirSvc.get("ProfD", Components.interfaces.nsIFile);
+testFile.append("prefs.js");
+
+var fileList = document.getElementById('fileList');
+fileList.value = testFile.path;
+
+// Make sure the file is accessible with indexed notation
+var domFile = fileList.files[0];
+
+is(domFile.fileName, "prefs.js", "fileName should be prefs.js");
+
+</script>
+</pre>
+</body> </html>
--- a/dom/src/base/nsDOMClassInfo.cpp
+++ b/dom/src/base/nsDOMClassInfo.cpp
@ -1213,7 +1213,7 @@ static nsDOMClassInfoData sClassInfoData[] = {
                           DOM_DEFAULT_SCRIPTABLE_FLAGS)

  NS_DEFINE_CLASSINFO_DATA(FileList, nsFileListSH,
-                           DOM_DEFAULT_SCRIPTABLE_FLAGS)
+                           ARRAY_SCRIPTABLE_FLAGS)
  NS_DEFINE_CLASSINFO_DATA(File, nsDOMGenericSH,
                           DOM_DEFAULT_SCRIPTABLE_FLAGS)
  NS_DEFINE_CLASSINFO_DATA(FileException, nsDOMGenericSH,