Further plumb visual rect into cc:DisplayItemList.

cc/playback/filter_display_item.cc

Index: cc/playback/filter_display_item.cc
diff --git a/cc/playback/filter_display_item.cc b/cc/playback/filter_display_item.cc
index a94d5f2883a8668a53ff9960b95ed12ceab68c73..ddf595760d11f0990c0b716e293f798998a5850e 100644
--- a/cc/playback/filter_display_item.cc
+++ b/cc/playback/filter_display_item.cc
@@ -77,9 +77,11 @@ void FilterDisplayItem::Raster(SkCanvas* canvas,
 }
 
 void FilterDisplayItem::AsValueInto(
+    const gfx::Rect& visual_rect,
     base::trace_event::TracedValue* array) const {
-  array->AppendString(base::StringPrintf("FilterDisplayItem bounds: [%s]",
-                                         bounds_.ToString().c_str()));
+  array->AppendString(base::StringPrintf(
+      "FilterDisplayItem bounds: [%s] visualRect: [%s]",
+      bounds_.ToString().c_str(), visual_rect.ToString().c_str()));
 }
 
 EndFilterDisplayItem::EndFilterDisplayItem() {
@@ -106,8 +108,11 @@ void EndFilterDisplayItem::Raster(SkCanvas* canvas,
 }
 
 void EndFilterDisplayItem::AsValueInto(
+    const gfx::Rect& visual_rect,
     base::trace_event::TracedValue* array) const {
-  array->AppendString("EndFilterDisplayItem");
+  array->AppendString(
+      base::StringPrintf("EndFilterDisplayItem  visualRect: [%s]",
+                         visual_rect.ToString().c_str()));
 }
 
 }  // namespace cc