cc: Do not ignore layers without valid priorities during eviction.

cc/debug/rasterize_and_record_benchmark_impl.cc

Index: cc/debug/rasterize_and_record_benchmark_impl.cc
diff --git a/cc/debug/rasterize_and_record_benchmark_impl.cc b/cc/debug/rasterize_and_record_benchmark_impl.cc
index b98465524104f4574f91051432c431126db7f814..37888e62009631d9e128b44cf6e222ac220e17e4 100644
--- a/cc/debug/rasterize_and_record_benchmark_impl.cc
+++ b/cc/debug/rasterize_and_record_benchmark_impl.cc
@@ -121,6 +121,10 @@ class FixedInvalidationPictureLayerTilingClient
     return base_client_->GetRecycledTwinTiling(tiling);
   }
 
+  TilePriority::PriorityBin GetMaxTilePriorityBin() const override {
+    return base_client_->GetMaxTilePriorityBin();
+  }
+
   size_t GetMaxTilesForInterestArea() const override {
     return base_client_->GetMaxTilesForInterestArea();
   }