Disable (temporarily) WebView browsertests on Mac.

chrome/browser/ui/webui/webui_webview_browsertest.cc

Index: chrome/browser/ui/webui/webui_webview_browsertest.cc
diff --git a/chrome/browser/ui/webui/webui_webview_browsertest.cc b/chrome/browser/ui/webui/webui_webview_browsertest.cc
index 4c56d5d63d22156a5a8b92f0279f25d9eda74733..779601bc3a226823c0eb9361e680b0725b1127b4 100644
--- a/chrome/browser/ui/webui/webui_webview_browsertest.cc
+++ b/chrome/browser/ui/webui/webui_webview_browsertest.cc
@@ -23,6 +23,11 @@
 #include "extensions/test/extension_test_message_listener.h"
 #include "net/test/embedded_test_server/embedded_test_server.h"
 
+// Turn these tests off on Mac while we collect data on windows server crashes
+// on mac chromium builders.
+// http://crbug.com/653353
+#if !defined(OS_MACOSX)
+
 #if !defined(OS_CHROMEOS) && defined(USE_AURA)
 #include "ui/aura/window.h"
 
@@ -350,3 +355,5 @@ IN_PROC_BROWSER_TEST_F(WebUIWebViewBrowserTest, DragAndDropToInput) {
   }
 }
 #endif
+
+#endif  // !defined(OS_MACOSX)