[cbdt] Remove extra clip

src/hb-ot-color-cbdt-table.hh

@@ -956,11 +956,6 @@ struct CBDT
       if (unlikely (!get_extents (font, glyph, &pixel_extents, false)))
         return false;
 
-      funcs->push_clip_rectangle (data,
-                                  extents.x_bearing, extents.y_bearing,
-                                  extents.x_bearing + extents.width,
-                                  extents.y_bearing + extents.height);
-
       bool ret = funcs->image (data,
 			       blob,
 			       pixel_extents.width, -pixel_extents.height,
@@ -968,8 +963,6 @@ struct CBDT
 			       font->slant_xy,
 			       &extents);
 
-      funcs->pop_clip (data);
-
       hb_blob_destroy (blob);
       return ret;
     }