Specify --ui-disable-partial-swap in the internal command Lines

chromecast/browser/cast_browser_main_parts.cc

Index: chromecast/browser/cast_browser_main_parts.cc
diff --git a/chromecast/browser/cast_browser_main_parts.cc b/chromecast/browser/cast_browser_main_parts.cc
index 55d990caeaf804278c3f19fcc8df89006d482263..cb07200364673f26af1df93470b62a1d5550551f 100644
--- a/chromecast/browser/cast_browser_main_parts.cc
+++ b/chromecast/browser/cast_browser_main_parts.cc
@@ -7,6 +7,7 @@
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
 #include "base/prefs/pref_registry_simple.h"
+#include "cc/base/switches.h"
 #include "chromecast/base/metrics/cast_metrics_helper.h"
 #include "chromecast/browser/cast_browser_context.h"
 #include "chromecast/browser/cast_browser_process.h"
@@ -56,6 +57,9 @@ DefaultCommandLineSwitch g_default_switches[] = {
   // This is needed for now to enable the egltest Ozone platform to work with
   // current Linux/NVidia OpenGL drivers.
   { switches::kIgnoreGpuBlacklist, ""},
+  // TODO(gusfernandez): This is needed to fix a bug with
+  // glPostSubBufferCHROMIUM (crbug.com/429200)
+  { cc::switches::kUIDisablePartialSwap, ""},
 #endif
   { NULL, NULL },  // Termination
 };