Keeping track of descendants that draw content instead of recalcualting
This is a required for removing Render Surface creation from CalcDrawProps.
BUG=386788
Review URL: https://codereview.chromium.org/373113003
Cr-Commit-Position: refs/heads/master@{#288740}
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@288740 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/cc/trees/occlusion_tracker_unittest.cc b/cc/trees/occlusion_tracker_unittest.cc
index 1a6529b..e6464a2 100644
--- a/cc/trees/occlusion_tracker_unittest.cc
+++ b/cc/trees/occlusion_tracker_unittest.cc
@@ -133,6 +133,8 @@
}
static void DestroyLayer(LayerPtrType* layer) { *layer = NULL; }
+
+ static void RecursiveUpdateNumChildren(LayerType* layerType) {}
};
struct OcclusionTrackerTestImplThreadTypes {
@@ -162,6 +164,10 @@
}
static void DestroyLayer(LayerPtrType* layer) { layer->reset(); }
+
+ static void RecursiveUpdateNumChildren(LayerType* layer) {
+ FakeLayerTreeHostImpl::RecursiveUpdateNumChildren(layer);
+ }
};
int OcclusionTrackerTestImplThreadTypes::next_layer_impl_id = 1;
@@ -304,6 +310,7 @@
DCHECK(root == root_.get());
DCHECK(!root->render_surface());
+ Types::RecursiveUpdateNumChildren(root);
LayerTreeHostCommon::CalcDrawPropsImplInputsForTesting inputs(
root, root->bounds(), &render_surface_layer_list_impl_);
inputs.can_adjust_raster_scales = true;
