ART: More header cleanups
Pull out more dependencies through forward declarations.
Test: m test-art-host
Change-Id: I7d86726928937f788b956ec9eac91532d66d57ae
diff --git a/runtime/gc/reference_processor.h b/runtime/gc/reference_processor.h
index 38b68cb..a8135d9 100644
--- a/runtime/gc/reference_processor.h
+++ b/runtime/gc/reference_processor.h
@@ -20,11 +20,11 @@
#include "base/mutex.h"
#include "globals.h"
#include "jni.h"
-#include "object_callbacks.h"
#include "reference_queue.h"
namespace art {
+class IsMarkedVisitor;
class TimingLogger;
namespace mirror {