add SkRecordOptimize2 and an experimental API for more aggressive opts

tools/dump_record.cpp

Index: tools/dump_record.cpp
diff --git a/tools/dump_record.cpp b/tools/dump_record.cpp
index 49781bf1bc8c0e349604febfe8cecbc47e2cfa67..3b3e563d6f3a3c2b98881beda2cc17ba2eade4a0 100644
--- a/tools/dump_record.cpp
+++ b/tools/dump_record.cpp
@@ -17,6 +17,7 @@
 DEFINE_string2(skps, r, "", ".SKPs to dump.");
 DEFINE_string(match, "", "The usual filters on file names to dump.");
 DEFINE_bool2(optimize, O, false, "Run SkRecordOptimize before dumping.");
+DEFINE_bool(optimize2, false, "Run SkRecordOptimize2 before dumping.");
 DEFINE_int32(tile, 1000000000, "Simulated tile size.");
 DEFINE_bool(timeWithCommand, false, "If true, print time next to command, else in first column.");
 
@@ -63,6 +64,9 @@ int tool_main(int argc, char** argv) {
         if (FLAGS_optimize) {
             SkRecordOptimize(&record);
         }
+        if (FLAGS_optimize2) {
+            SkRecordOptimize2(&record);
+        }
 
         dump(FLAGS_skps[i], w, h, record);
     }