Input Injection API on Ozone

ui/ozone/platform/test/ozone_platform_test.cc

Index: ui/ozone/platform/test/ozone_platform_test.cc
diff --git a/ui/ozone/platform/test/ozone_platform_test.cc b/ui/ozone/platform/test/ozone_platform_test.cc
index 3a4e689f0cf0ff4bb1e263f7645f9d30ed2f9e22..3485bad3225b7a27b1cbca9479b6a7099ec71769 100644
--- a/ui/ozone/platform/test/ozone_platform_test.cc
+++ b/ui/ozone/platform/test/ozone_platform_test.cc
@@ -16,6 +16,7 @@
 #include "ui/ozone/public/gpu_platform_support_host.h"
 #include "ui/ozone/public/ozone_platform.h"
 #include "ui/ozone/public/ozone_switches.h"
+#include "ui/ozone/public/system_input_injector.h"
 
 namespace ui {
 
@@ -42,6 +43,9 @@ class OzonePlatformTest : public OzonePlatform {
   GpuPlatformSupportHost* GetGpuPlatformSupportHost() override {
     return gpu_platform_support_host_.get();
   }
+  scoped_ptr<SystemInputInjector> CreateSystemInputInjector() override {
+    return nullptr; // no input injection support.
+  }
   scoped_ptr<PlatformWindow> CreatePlatformWindow(
       PlatformWindowDelegate* delegate,
       const gfx::Rect& bounds) override {