Bug 1329547 - Remove media test checks for Vista. r=cpearce

MozReview-Commit-ID: BkIARSntDud

--HG--
extra : rebase_source : 9c0a6ad4f72ef56d3ad84da9d752c387afe99e99

dom/media/test/manifest.js

@@ -538,16 +538,9 @@ var gErrorTests = [
   { name:"bogus.duh", type:"bogus/duh" }
 ];
 
-function IsWindowsVistaOrLater() {
-  var re = /Windows NT (\d+.\d)/;
-  var winver = manifestNavigator().userAgent.match(re);
-  return winver && winver.length == 2 && parseFloat(winver[1]) >= 6.0;
-}
-
 // Windows' H.264 decoder cannot handle H.264 streams with resolution
 // less than 48x48 pixels. We refuse to play and error on such streams.
-if (IsWindowsVistaOrLater() &&
-    manifestVideo().canPlayType('video/mp4; codecs="avc1.42E01E"')) {
+if (manifestVideo().canPlayType('video/mp4; codecs="avc1.42E01E"')) {
   gErrorTests = gErrorTests.concat({name: "red-46x48.mp4", type:"video/mp4"},
                                    {name: "red-48x46.mp4", type:"video/mp4"});
 }

dom/media/test/test_aspectratio_mp4.html

@@ -15,12 +15,6 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=975978
 <pre id="test">
 <script class="testbody" type="text/javascript">
 
-function IsWindows7OrLater() {
-  var re = /Windows NT (\d.\d)/;
-  var winver = navigator.userAgent.match(re);
-  return winver && winver.length == 2 && parseFloat(winver[1]) >= 6.1;
-}
-
 SimpleTest.waitForExplicitFinish();
 
 // MP4 video with display size is difference to decode frame size.

dom/media/test/test_can_play_type_mpeg.html

@@ -106,12 +106,6 @@ function check_mp3(v, enabled) {
   check("audio/mp3; codecs=mp3", "probably");
 }
 
-function IsWindowsVistaOrLater() {
-  var re = /Windows NT (\d+\.\d)/;
-  var winver = navigator.userAgent.match(re);
-  return winver && winver.length == 2 && parseFloat(winver[1]) >= 6.0;
-}
-
 function IsMacOSSnowLeopardOrLater() {
   var re = /Mac OS X (\d+)\.(\d+)/;
   var ver = navigator.userAgent.match(re);
@@ -143,7 +137,7 @@ function IsJellyBeanOrLater() {
   return getAndroidVersion() >= 16;
 }
 
-var haveMp4 = (getPref("media.wmf.enabled") && IsWindowsVistaOrLater()) ||
+var haveMp4 = getPref("media.wmf.enabled") ||
               IsMacOSSnowLeopardOrLater() ||
               (IsSupportedAndroid() &&
                (IsJellyBeanOrLater() || getPref("media.plugins.enabled"))) ||
@@ -152,7 +146,7 @@ var haveMp4 = (getPref("media.wmf.enabled") && IsWindowsVistaOrLater()) ||
 check_mp4(document.getElementById('v'), haveMp4);
 
 var haveMp3 = getPref("media.directshow.enabled") ||
-              (getPref("media.wmf.enabled") && IsWindowsVistaOrLater()) ||
+              getPref("media.wmf.enabled") ||
               (IsLinux() && getPref("media.ffmpeg.enabled")) ||
               (IsSupportedAndroid() &&
                ((IsJellyBeanOrLater() && getPref("media.android-media-codec.enabled")) ||