SetUserScrollable  271 cc/layers/layer.h   void SetUserScrollable(bool horizontal, bool vertical);
SetUserScrollable  557 cc/layers/layer_unittest.cc   EXPECT_SET_NEEDS_COMMIT(1, test_layer->SetUserScrollable(true, false));
SetUserScrollable  267 webkit/renderer/compositor_bindings/web_layer_impl.cc   layer_->SetUserScrollable(horizontal, vertical);