set leaf_nodes_builder in LayerTree::Flatten (flutter#34261)

dnfield · web-flow · commit 9c9ef561e869 · 2022-06-23T23:19:08.000Z
diff --git a/flow/layers/layer_tree.cc b/flow/layers/layer_tree.cc
@@ -160,6 +160,7 @@ sk_sp<DisplayList> LayerTree::Flatten(const SkRect& bounds) {
       .frame_device_pixel_ratio      = device_pixel_ratio_,
       .layer_snapshot_store          = nullptr,
       .enable_leaf_layer_tracing     = false,
+      .leaf_nodes_builder            = builder.builder().get(),
       // clang-format on
   };
 
diff --git a/testing/dart/observatory/tracing_test.dart b/testing/dart/observatory/tracing_test.dart
@@ -65,6 +65,6 @@ void main() {
       }
     }
     expect(saveLayerRecordCount, 3);
-    expect(saveLayerCount, 6);
+    expect(saveLayerCount, 3);
   });
 }

Original file line number	Diff line number	Diff line change
`@@ -65,6 +65,6 @@ void main() {`
`65`	`65`	`}`
`66`	`66`	`}`
`67`	`67`	`expect(saveLayerRecordCount, 3);`
`68`		`- expect(saveLayerCount, 6);`
	`68`	`+ expect(saveLayerCount, 3);`
`69`	`69`	`});`
`70`	`70`	`}`