Revert of Add builders for tracing event's structural arguments

cc/layers/heads_up_display_layer_impl.cc

Index: cc/layers/heads_up_display_layer_impl.cc
diff --git a/cc/layers/heads_up_display_layer_impl.cc b/cc/layers/heads_up_display_layer_impl.cc
index 0ccd4ed79b6370bb860d6bfbdceddbb9f80616ab..c031bd4d4690592f5fbfff6f983b01287d0a96da 100644
--- a/cc/layers/heads_up_display_layer_impl.cc
+++ b/cc/layers/heads_up_display_layer_impl.cc
@@ -7,12 +7,11 @@
 #include <algorithm>
 #include <vector>
 
-#include "base/debug/trace_event.h"
-#include "base/debug/trace_event_argument.h"
 #include "base/strings/stringprintf.h"
 #include "cc/debug/debug_colors.h"
 #include "cc/debug/frame_rate_counter.h"
 #include "cc/debug/paint_time_counter.h"
+#include "cc/debug/traced_value.h"
 #include "cc/output/renderer.h"
 #include "cc/quads/texture_draw_quad.h"
 #include "cc/resources/memory_history.h"
@@ -762,8 +761,7 @@
   return "cc::HeadsUpDisplayLayerImpl";
 }
 
-void HeadsUpDisplayLayerImpl::AsValueInto(
-    base::debug::TracedValue* dict) const {
+void HeadsUpDisplayLayerImpl::AsValueInto(base::DictionaryValue* dict) const {
   LayerImpl::AsValueInto(dict);
   dict->SetString("layer_name", "Heads Up Display Layer");
 }