Revert of Compute if a layer is clipped outside CalcDrawProps

cc/trees/layer_tree_host_common.cc

Index: cc/trees/layer_tree_host_common.cc
diff --git a/cc/trees/layer_tree_host_common.cc b/cc/trees/layer_tree_host_common.cc
index af84f23e7af7bfe9645dea9a80fb153f081b3864..ffd16907d1b446d9a4e81d232ef2185f8d13b9ef 100644
--- a/cc/trees/layer_tree_host_common.cc
+++ b/cc/trees/layer_tree_host_common.cc
@@ -2061,7 +2061,7 @@
   // reduce how much would be drawn, and instead it would create unnecessary
   // changes to scissor state affecting GPU performance. Our clip information
   // is used in the recursion below, so we must set it beforehand.
-  DCHECK_EQ(layer_or_ancestor_clips_descendants, layer->is_clipped());
+  layer_draw_properties.is_clipped = layer_or_ancestor_clips_descendants;
   if (layer_or_ancestor_clips_descendants) {
     layer_draw_properties.clip_rect = clip_rect_in_target_space;
   } else {
@@ -2501,7 +2501,6 @@
       << "expected: " << current_layer->draw_opacity()
       << " actual: " << DrawOpacityFromPropertyTrees(
                             current_layer, property_trees->opacity_tree);
-
   const bool can_use_lcd_text_match =
       CanUseLcdTextFromPropertyTrees(
           current_layer, layers_always_allowed_lcd_text, can_use_lcd_text,
@@ -2550,6 +2549,22 @@
   const bool should_measure_property_tree_performance =
       inputs->verify_property_trees &&
       (property_tree_option == BUILD_PROPERTY_TREES_IF_NEEDED);
+
+  if (should_measure_property_tree_performance) {
+    TRACE_EVENT_BEGIN0(TRACE_DISABLED_BY_DEFAULT("cc.debug.cdp-perf"),
+                       "LayerTreeHostCommon::CalculateDrawProperties");
+  }
+
+  std::vector<AccumulatedSurfaceState<LayerType>> accumulated_surface_state;
+  CalculateDrawPropertiesInternal<LayerType>(
+      inputs->root_layer, globals, data_for_recursion,
+      inputs->render_surface_layer_list, &dummy_layer_list,
+      &accumulated_surface_state, inputs->current_render_surface_layer_list_id);
+
+  if (should_measure_property_tree_performance) {
+    TRACE_EVENT_END0(TRACE_DISABLED_BY_DEFAULT("cc.debug.cdp-perf"),
+                     "LayerTreeHostCommon::CalculateDrawProperties");
+  }
 
   if (inputs->verify_property_trees) {
     typename LayerType::LayerListType update_layer_list;
@@ -2593,26 +2608,9 @@
         break;
       }
     }
-  }
-
-  if (should_measure_property_tree_performance) {
-    TRACE_EVENT_BEGIN0(TRACE_DISABLED_BY_DEFAULT("cc.debug.cdp-perf"),
-                       "LayerTreeHostCommon::CalculateDrawProperties");
-  }
-
-  std::vector<AccumulatedSurfaceState<LayerType>> accumulated_surface_state;
-  CalculateDrawPropertiesInternal<LayerType>(
-      inputs->root_layer, globals, data_for_recursion,
-      inputs->render_surface_layer_list, &dummy_layer_list,
-      &accumulated_surface_state, inputs->current_render_surface_layer_list_id);
-
-  if (should_measure_property_tree_performance) {
-    TRACE_EVENT_END0(TRACE_DISABLED_BY_DEFAULT("cc.debug.cdp-perf"),
-                     "LayerTreeHostCommon::CalculateDrawProperties");
-  }
-
-  if (inputs->verify_property_trees)
+
     VerifyPropertyTreeValues(inputs);
+  }
 
   // The dummy layer list should not have been used.
   DCHECK_EQ(0u, dummy_layer_list.size());