Fix ppb_graphics_3d such that the thunk can be generated again

ppapi/proxy/ppb_graphics_3d_proxy.cc

Index: ppapi/proxy/ppb_graphics_3d_proxy.cc
diff --git a/ppapi/proxy/ppb_graphics_3d_proxy.cc b/ppapi/proxy/ppb_graphics_3d_proxy.cc
index 9646df7778c3f2c62e9e48b476c20bf4ea863a4a..ccb784b77f527bf233171f70a0ed4ea611e36dec 100644
--- a/ppapi/proxy/ppb_graphics_3d_proxy.cc
+++ b/ppapi/proxy/ppb_graphics_3d_proxy.cc
@@ -341,7 +341,8 @@ void PPB_Graphics3D_Proxy::OnMsgSwapBuffers(const HostResource& context,
       context, callback_factory_,
       &PPB_Graphics3D_Proxy::SendSwapBuffersACKToPlugin, context);
   if (enter.succeeded())
-    enter.SetResult(enter.object()->SwapBuffers(enter.callback(), sync_token));
+    enter.SetResult(
+        enter.object()->SwapBuffersWithSyncToken(enter.callback(), sync_token));
 }
 
 void PPB_Graphics3D_Proxy::OnMsgEnsureWorkVisible(const HostResource& context) {