1 files changed, 3 insertions, 2 deletions
diff --git a/tools/trace/SkChromeTracingTracer.h b/tools/trace/SkChromeTracingTracer.h
index 987031641b..c6411bb69f 100644
--- a/tools/trace/SkChromeTracingTracer.h
+++ b/tools/trace/SkChromeTracingTracer.h
@@ -10,11 +10,12 @@
 
 #include "SkEventTracer.h"
 #include "SkEventTracingPriv.h"
-#include "SkJSONCPP.h"
 #include "SkSpinlock.h"
 #include "SkString.h"
 #include "SkTHash.h"
 
+class SkJSONWriter;
+
 /**
  * A SkEventTracer implementation that logs events to JSON for viewing with chrome://tracing.
  */
@@ -80,7 +81,7 @@ private:
 
     typedef SkTHashMap<uint64_t, const char*> BaseTypeResolver;
     TraceEvent* appendEvent(const TraceEvent&);
-    Json::Value traceEventToJson(const TraceEvent&, BaseTypeResolver* baseTypeResolver);
+    void traceEventToJson(SkJSONWriter*, const TraceEvent&, BaseTypeResolver* baseTypeResolver);
 
     SkString fFilename;
     SkSpinlock fMutex;