VR: Send separate down and up events for controller clicks.

chrome/browser/android/vr_shell/vr_shell_gl.h

Index: chrome/browser/android/vr_shell/vr_shell_gl.h
diff --git a/chrome/browser/android/vr_shell/vr_shell_gl.h b/chrome/browser/android/vr_shell/vr_shell_gl.h
index d16925a107a31962a99c99292c7cca88f947c981..a0ea1c064121259acd5f285b43cba92c31b30ca6 100644
--- a/chrome/browser/android/vr_shell/vr_shell_gl.h
+++ b/chrome/browser/android/vr_shell/vr_shell_gl.h
@@ -153,8 +153,12 @@ class VrShellGl : public device::mojom::VRVSyncProvider {
                       const gfx::Point& local_point_pixels);
   void SendHoverMove(const gfx::PointF& target_point,
                      const gfx::Point& local_point_pixels);
-  void SendButtonDown(UiElement* target, const gfx::PointF& target_point);
-  bool SendButtonUp(UiElement* target, const gfx::PointF& target_point);
+  void SendButtonDown(UiElement* target,
+                      const gfx::PointF& target_point,
+                      const gfx::Point& local_point_pixels);
+  bool SendButtonUp(UiElement* target,
+                    const gfx::PointF& target_point,
+                    const gfx::Point& local_point_pixels);
   void SendTap(UiElement* target,
                const gfx::PointF& target_point,
                const gfx::Point& local_point_pixels);