Fix aura_unittests for Ozone X11.

services/ui/ws/platform_display_default.cc

Index: services/ui/ws/platform_display_default.cc
diff --git a/services/ui/ws/platform_display_default.cc b/services/ui/ws/platform_display_default.cc
index c9f1b97ccc98c56b20ec76d3d5a2f304da4e14c9..e47e1f41e9ad85cbb35a91f8c87651780b7afedf 100644
--- a/services/ui/ws/platform_display_default.cc
+++ b/services/ui/ws/platform_display_default.cc
@@ -64,8 +64,7 @@ void PlatformDisplayDefault::Init(PlatformDisplayDelegate* delegate) {
 #if defined(OS_WIN)
   platform_window_ = base::MakeUnique<ui::WinWindow>(this, bounds);
 #elif defined(USE_X11) && !defined(OS_CHROMEOS)
-  platform_window_ = base::MakeUnique<ui::X11Window>(this);
-  platform_window_->SetBounds(bounds);
+  platform_window_ = base::MakeUnique<ui::X11Window>(this, bounds);
 #elif defined(OS_ANDROID)
   platform_window_ = base::MakeUnique<ui::PlatformWindowAndroid>(this);
   platform_window_->SetBounds(bounds);