mechanical rename of base::debug -> base::trace_event for /cc

cc/resources/picture_pile_impl.cc

Index: cc/resources/picture_pile_impl.cc
diff --git a/cc/resources/picture_pile_impl.cc b/cc/resources/picture_pile_impl.cc
index c56a88f802379357ba3694f3fe13349fc8a4b3db..01c069b14d97d81214f75191d9e2ff133e5d53fb 100644
--- a/cc/resources/picture_pile_impl.cc
+++ b/cc/resources/picture_pile_impl.cc
@@ -379,7 +379,8 @@ bool PicturePileImpl::ShouldAttemptToUseDistanceFieldText() const {
   return should_attempt_to_use_distance_field_text_;
 }
 
-void PicturePileImpl::AsValueInto(base::debug::TracedValue* pictures) const {
+void PicturePileImpl::AsValueInto(
+    base::trace_event::TracedValue* pictures) const {
   gfx::Rect tiling_rect(tiling_.tiling_size());
   std::set<const void*> appended_pictures;
   bool include_borders = true;