Fix the MessageLoop type in case more than one ozone platform is built

ui/ozone/public/ozone_platform.cc

Index: ui/ozone/public/ozone_platform.cc
diff --git a/ui/ozone/public/ozone_platform.cc b/ui/ozone/public/ozone_platform.cc
index 6f25a1b12ead6e06b2230a137bee70503b79d28c..9902f68b87c46cf84bd09076e264af2028eac67b 100644
--- a/ui/ozone/public/ozone_platform.cc
+++ b/ui/ozone/public/ozone_platform.cc
@@ -32,6 +32,10 @@ OzonePlatform::~OzonePlatform() {
   instance_ = NULL;
 }
 
+base::MessageLoop::Type OzonePlatform::GetMessageLoopTypeForGpu() {

[kylechar, 2017/02/07 17:41:47]

This should be ordered the same as the ozone_platform.h, so just above
OzonePlatform::AddInterfaces.

[tonikitoo, 2017/02/07 19:36:41]

Done.

+  return base::MessageLoop::TYPE_DEFAULT;
+}
+
 // static
 void OzonePlatform::InitializeForUI() {
   const InitParams params;