Force use of and cache render surface.

cc/quads/render_pass.cc

Index: cc/quads/render_pass.cc
diff --git a/cc/quads/render_pass.cc b/cc/quads/render_pass.cc
index de49a226a22219eec482bce284fd3d18c67bd86a..034ebc270639564f25f38114f6d7bbb9e4a9d15f 100644
--- a/cc/quads/render_pass.cc
+++ b/cc/quads/render_pass.cc
@@ -71,6 +71,9 @@ RenderPass::RenderPass()
 // is a good hint for what to reserve here.
 RenderPass::RenderPass(size_t num_layers)
     : has_transparent_background(true),
+      force_render_surface(false),
+      has_property_change_on_contributing_render_surface(false),
+      has_damage_on_surface_quad(false),
       quad_list(kDefaultNumQuadsToReserve),
       shared_quad_state_list(ALIGNOF(SharedQuadState),
                              sizeof(SharedQuadState),
@@ -79,6 +82,9 @@ RenderPass::RenderPass(size_t num_layers)
 RenderPass::RenderPass(size_t shared_quad_state_list_size,
                        size_t quad_list_size)
     : has_transparent_background(true),
+      force_render_surface(false),
+      has_property_change_on_contributing_render_surface(false),
+      has_damage_on_surface_quad(false),
       quad_list(quad_list_size),
       shared_quad_state_list(ALIGNOF(SharedQuadState),
                              sizeof(SharedQuadState),
@@ -95,7 +101,9 @@ std::unique_ptr<RenderPass> RenderPass::Copy(int new_id) const {
       Create(shared_quad_state_list.size(), quad_list.size()));
   copy_pass->SetAll(new_id, output_rect, damage_rect, transform_to_root_target,
                     filters, background_filters, color_space,
-                    has_transparent_background);
+                    has_transparent_background, force_render_surface,
+                    has_property_change_on_contributing_render_surface,
+                    has_damage_on_surface_quad);
   return copy_pass;
 }
 
@@ -108,7 +116,9 @@ std::unique_ptr<RenderPass> RenderPass::DeepCopy() const {
       Create(shared_quad_state_list.size(), quad_list.size()));
   copy_pass->SetAll(id, output_rect, damage_rect, transform_to_root_target,
                     filters, background_filters, color_space,
-                    has_transparent_background);
+                    has_transparent_background, force_render_surface,
+                    has_property_change_on_contributing_render_surface,
+                    has_damage_on_surface_quad);
   for (auto* shared_quad_state : shared_quad_state_list) {
     SharedQuadState* copy_shared_quad_state =
         copy_pass->CreateAndAppendSharedQuadState();
@@ -171,7 +181,10 @@ void RenderPass::SetAll(int id,
                         const FilterOperations& filters,
                         const FilterOperations& background_filters,
                         const gfx::ColorSpace& color_space,
-                        bool has_transparent_background) {
+                        bool has_transparent_background,
+                        bool force_render_surface,
+                        bool has_property_change_on_contributing_render_surface,
+                        bool has_damage_on_surface_quad) {
   DCHECK(id);
 
   this->id = id;
@@ -182,6 +195,10 @@ void RenderPass::SetAll(int id,
   this->background_filters = background_filters;
   this->color_space = color_space;
   this->has_transparent_background = has_transparent_background;
+  this->force_render_surface = force_render_surface;
+  this->has_property_change_on_contributing_render_surface =
+      has_property_change_on_contributing_render_surface;
+  this->has_damage_on_surface_quad = has_damage_on_surface_quad;
 
   DCHECK(quad_list.empty());
   DCHECK(shared_quad_state_list.empty());
@@ -192,6 +209,10 @@ void RenderPass::AsValueInto(base::trace_event::TracedValue* value) const {
   MathUtil::AddToTracedValue("damage_rect", damage_rect, value);
 
   value->SetBoolean("has_transparent_background", has_transparent_background);
+  value->SetBoolean("force_render_surface", force_render_surface);
+  value->SetBoolean("has_property_change_on_contributing_render_surface",
+                    has_property_change_on_contributing_render_surface);
+  value->SetBoolean("has_damage_on_surface_quad", has_damage_on_surface_quad);
   value->SetInteger("copy_requests",
                     base::saturated_cast<int>(copy_requests.size()));