remove unneeded clip from UpdateCursorImage

ui/ozone/platform/drm/gpu/drm_window.cc

Index: ui/ozone/platform/drm/gpu/drm_window.cc
diff --git a/ui/ozone/platform/drm/gpu/drm_window.cc b/ui/ozone/platform/drm/gpu/drm_window.cc
index f88eb09ab94088391b5a6e89a37dd68c88d2d8b9..f2243c4e81fd731dfd90f48cb8d31ac89396f976 100644
--- a/ui/ozone/platform/drm/gpu/drm_window.cc
+++ b/ui/ozone/platform/drm/gpu/drm_window.cc
@@ -34,11 +34,6 @@ void UpdateCursorImage(DrmBuffer* cursor, const SkBitmap& image) {
   // Clear to transparent in case |image| is smaller than the canvas.
   SkCanvas* canvas = cursor->GetCanvas();
   canvas->clear(SK_ColorTRANSPARENT);
-
-  SkRect clip;
-  clip.set(0, 0, canvas->getBaseLayerSize().width(),
-           canvas->getBaseLayerSize().height());
-  canvas->clipRect(clip, SkRegion::kReplace_Op);
   canvas->drawBitmapRect(image, damage, NULL);
 }