Bug 548073 - Tabs in extensions/universalchardet/tests/CharsetDetectionTests.js. r=smontagu

extensions/universalchardet/tests/CharsetDetectionTests.js

@@ -1,3 +1,5 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* vim: set ts=8 et sw=4 tw=80: */
 var gExpectedCharset;
 var gOldPref;
 var gDetectorList;
@@ -18,41 +20,42 @@ function CharsetDetectionTests(aTestFile, aExpectedCharset, aDetectorList)
 function InitDetectorTests()
 {
     var prefService = Components.classes["@mozilla.org/preferences-service;1"]
-	.getService(Components.interfaces.nsIPrefBranch);
-    var str =  Components.classes["@mozilla.org/supports-string;1"]
-	.createInstance(Components.interfaces.nsISupportsString);
+        .getService(Components.interfaces.nsIPrefBranch);
+    var str = Components.classes["@mozilla.org/supports-string;1"]
+        .createInstance(Components.interfaces.nsISupportsString);
 
     try {
-	gOldPref = prefService
-	    .getComplexValue("intl.charset.detector",
-			     Components.interfaces.nsIPrefLocalizedString).data;
+        gOldPref = prefService
+            .getComplexValue("intl.charset.detector",
+                             Components.interfaces.nsIPrefLocalizedString).data;
     } catch (e) {
-	gOldPref = "";
+        gOldPref = "";
     }
     SetDetectorPref(gDetectorList[0]);
     gTestIndex = 0;
     $("testframe").onload = DoDetectionTest;
 
     if (gExpectedCharset == "default") {
-      try {
-	gExpectedCharset = prefService
-	  .getComplexValue("intl.charset.default",
-			   Components.interfaces.nsIPrefLocalizedString).data;
-      } catch (e) {
-	gExpectedCharset = "ISO-8859-8";
-      }
+        try {
+            gExpectedCharset = prefService
+                .getComplexValue("intl.charset.default",
+                                 Components.interfaces.nsIPrefLocalizedString)
+                .data;
+        } catch (e) {
+            gExpectedCharset = "ISO-8859-8";
+        }
     }
 }
 
 function SetDetectorPref(aPrefValue)
 {
     var prefService = Components.classes["@mozilla.org/preferences-service;1"]
-	           .getService(Components.interfaces.nsIPrefBranch);
-    var str =  Components.classes["@mozilla.org/supports-string;1"]
+                      .getService(Components.interfaces.nsIPrefBranch);
+    var str = Components.classes["@mozilla.org/supports-string;1"]
               .createInstance(Components.interfaces.nsISupportsString);
     str.data = aPrefValue;
     prefService.setComplexValue("intl.charset.detector",
-				Components.interfaces.nsISupportsString, str);
+                                Components.interfaces.nsISupportsString, str);
     gCurrentDetector = aPrefValue;
 }
 
@@ -64,10 +67,10 @@ function DoDetectionTest() {
        "decoded as " + gExpectedCharset + " by " + gDetectorList[gTestIndex]);
 
     if (++gTestIndex < gDetectorList.length) {
-	SetDetectorPref(gDetectorList[gTestIndex]);
-	iframeDoc.location.reload();
+        SetDetectorPref(gDetectorList[gTestIndex]);
+        iframeDoc.location.reload();
     } else {
-	CleanUpDetectionTests();
+        CleanUpDetectionTests();
     }
 }