ozone: ClientPixmapManager passes VGEM fd from browser to renderer.

ui/ozone/common/stub_client_native_pixmap_factory.cc

Index: ui/ozone/common/stub_client_native_pixmap_factory.cc
diff --git a/ui/ozone/common/stub_client_native_pixmap_factory.cc b/ui/ozone/common/stub_client_native_pixmap_factory.cc
index 7238eabc092a6c8745867dfad197a4bd15341f6e..4ed54b0470eff9b694d7a678fcf911396c94a627 100644
--- a/ui/ozone/common/stub_client_native_pixmap_factory.cc
+++ b/ui/ozone/common/stub_client_native_pixmap_factory.cc
@@ -4,8 +4,6 @@
 
 #include "ui/ozone/common/stub_client_native_pixmap_factory.h"
 
-#include "base/file_descriptor_posix.h"
-
 namespace ui {
 
 namespace {
@@ -16,6 +14,10 @@ class StubClientNativePixmapFactory : public ClientNativePixmapFactory {
   ~StubClientNativePixmapFactory() override {}
 
   // ClientNativePixmapFactory:
+  int OpenVgemFD() const override { return -1; }
+
+  void SetVgemFD(const base::FileDescriptor& vgem_fd) override {}
+
   std::vector<Configuration> GetSupportedConfigurations() const override {
     return std::vector<Configuration>();
   }