Disable SitePerProcessHitTestBrowserTest.CursorUpdateReceivedFromCrossSiteIframe on Win.

Temporarily disable this test while we resolve the flakiness issue.

Bug: 882458
Change-Id: I03dcfd61ec172fc8206414428427d8439f503bff
TBR: kenrb@chromium.org
Reviewed-on: https://chromium-review.googlesource.com/1216704Reviewed-by: James MacLean <wjmaclean@chromium.org>
Reviewed-by: Ken Buchanan <kenrb@chromium.org>
Commit-Queue: James MacLean <wjmaclean@chromium.org>
Cr-Commit-Position: refs/heads/master@{#589932}

content/browser/site_per_process_hit_test_browsertest.cc

@@ -3011,8 +3011,16 @@ void CursorUpdateReceivedFromCrossSiteIframeHelper(
 
 }  // namespace
 
+#if defined(OS_WIN)
+// https://crbug.com/882458
+#define MAYBE_CursorUpdateReceivedFromCrossSiteIframe \
+  DISABLED_CursorUpdateReceivedFromCrossSiteIframe
+#else
+#define MAYBE_CursorUpdateReceivedFromCrossSiteIframe \
+  CursorUpdateReceivedFromCrossSiteIframe
+#endif
 IN_PROC_BROWSER_TEST_P(SitePerProcessHitTestBrowserTest,
-                       CursorUpdateReceivedFromCrossSiteIframe) {
+                       MAYBE_CursorUpdateReceivedFromCrossSiteIframe) {
   CursorUpdateReceivedFromCrossSiteIframeHelper(shell(),
                                                 embedded_test_server());
 }