Upload picture byte size and op count metrics for SKP recording.

bench/ResultsWriter.h

Index: bench/ResultsWriter.h
diff --git a/bench/ResultsWriter.h b/bench/ResultsWriter.h
index b8d97075a10bd150102007ede8e5f3febd403e14..f53a980de43d87c79e3ff45570e7064fdcdaf594 100644
--- a/bench/ResultsWriter.h
+++ b/bench/ResultsWriter.h
@@ -34,7 +34,7 @@ public:
     virtual void property(const char name[], const char value[]) {}
 
     // Denote the start of a specific benchmark. Once bench is called,
-    // then config and timer can be called multiple times to record runs.
+    // then config and metric can be called multiple times to record runs.
     virtual void bench(const char name[], int32_t x, int32_t y) {}
 
     // Record the specific configuration a bench is run under, such as "8888".
@@ -44,7 +44,7 @@ public:
     virtual void configOption(const char name[], const char* value) {}
 
     // Record a single test metric.
-    virtual void timer(const char name[], double ms) {}
+    virtual void metric(const char name[], double ms) {}
 
     // Flush to storage now please.
     virtual void flush() {}
@@ -105,7 +105,7 @@ public:
     virtual void configOption(const char name[], const char* value) {
         (*fConfig)["options"][name] = value;
     }
-    virtual void timer(const char name[], double ms) {
+    virtual void metric(const char name[], double ms) {
         // Don't record if nan, or -nan.
         if (sk_double_isnan(ms)) {
             return;