update picture recording benchmarks to allow comparison with SkLiteRecorder

Here's a demo.  The new code is still looking 2-3x faster.

~/skia (bench) $ r nanobench --match nytimes --config nonrendering --ms 2000
curr/maxrss	loops	min	median	mean	max	stddev	samples	config	bench
  19/26  MB	2	146µs	147µs	151µs	422µs	9%	6615	nonrendering	desk_nytimes.skp
  20/26  MB	4	46.6µs	46.9µs	48.2µs	204µs	10%	10370	nonrendering	keymobi_nytimes_com_.skp

~/skia (bench) $ r nanobench --match nytimes --config nonrendering --ms 2000  --lite
curr/maxrss	loops	min	median	mean	max	stddev	samples	config	bench
  19/26  MB	2	73.8µs	76.9µs	78.7µs	417µs	14%	12702	nonrendering	desk_nytimes.skp
  20/26  MB	5	18.5µs	18.7µs	19.3µs	137µs	12%	20713	nonrendering	keymobi_nytimes_com_.skp

Here's a quick performance diff, where <1x means --lite is faster:

    top25desk_wikipedia__1_tab_.skp	 285us ->  364us	1.27x
      top25desk_games_yahoo_com.skp	 302us ->  329us	1.09x
                   tabl_mozilla.skp	 241us ->  260us	1.08x
                desk_chalkboard.skp	 321us ->  313us	0.98x
               tabl_gamedeksiam.skp	 383us ->  367us	0.96x
            top25desk_pinterest.skp	 375us ->  281us	0.75x
keymobi_reddit_com_r_programmin.skp	 258us ->  142us	0.55x
                   desk_nytimes.skp	 149us -> 77.9us	0.52x
      keymobi_worldjournal_com_.skp	 201us ->  104us	0.52x
              top25desk_blogger.skp	 112us ->   55us	0.49x
    top25desk_sports_yahoo_com_.skp	 186us -> 89.6us	0.48x
         desk_googlespreadsheet.skp	 206us -> 97.5us	0.47x
top25desk_google_com_search_q_c.skp	 192us -> 89.8us	0.47x
      keymobi_wikipedia__1_tab_.skp	 170us -> 79.3us	0.47x
keymobi_wikipedia__1_tab____del.skp	 170us -> 78.2us	0.46x
              desk_unicodetable.skp	6.25ms -> 2.87ms	0.46x
                    desk_carsvg.skp	 138us -> 63.3us	0.46x
    top25desk_answers_yahoo_com.skp	 133us -> 60.7us	0.46x
                 top25desk_espn.skp	 108us -> 49.2us	0.45x
top25desk_plus_google_com_11003.skp	 361us ->  162us	0.45x
                      desk_espn.skp	99.4us -> 44.5us	0.45x
              tabl_worldjournal.skp	 103us -> 45.6us	0.44x
             desk_ugamsolutions.skp	56.2us -> 24.8us	0.44x
             top25desk_facebook.skp	82.7us -> 35.7us	0.43x
       keymobi_cuteoverload_com.skp	 213us -> 91.9us	0.43x
             top25desk_linkedin.skp	61.3us -> 26.3us	0.43x
       top25desk_news_yahoo_com.skp	 153us -> 65.6us	0.43x
               desk_gmailthread.skp	64.9us -> 27.8us	0.43x
keymobi_androidpolice_com_2012_.skp	 167us -> 71.3us	0.43x
           top25desk_amazon_com.skp	77.5us -> 33.1us	0.43x
                   desk_wowwiki.skp	 129us -> 54.1us	0.42x
          top25desk_weather_com.skp	 113us -> 47.1us	0.42x
keymobi_facebook_com_barackobam.skp	95.2us -> 39.6us	0.42x
keymobi_shop_mobileweb_ebay_com.skp	31.5us -> 13.1us	0.42x
keymobi_amazon_com_gp_aw_s_ref_.skp	46.1us -> 18.9us	0.41x
keymobi_mobile_news_sandbox_goo.skp	90.7us ->   37us	0.41x
top25desk_google_com__hl_en_q_b.skp	52.4us -> 21.4us	0.41x
keymobi_answers_yahoo_com_quest.skp	96.5us -> 39.3us	0.41x
                    tabl_pravda.skp	 126us -> 51.2us	0.41x
           keymobi_nytimes_com_.skp	46.9us ->   19us	0.4x
keymobi_ftw_usatoday_com_2014_0.skp	 119us -> 48.2us	0.4x
          top25desk_youtube_com.skp	 162us -> 65.3us	0.4x
         keymobi_news_yahoo_com.skp	58.1us -> 23.2us	0.4x
         keymobi_boingboing_net.skp	58.8us -> 23.4us	0.4x
         keymobi_techcrunch_com.skp	26.3us -> 10.4us	0.39x
keymobi_plus_google_com_app_bas.skp	26.9us -> 10.4us	0.38x
keymobi_google_co_uk_search_hl_.skp	35.1us -> 13.4us	0.38x
              keymobi_pinterest.skp	26.2us ->   10us	0.38x
        keymobi_deviantart_com_.skp	67.1us -> 25.4us	0.38x
                     tabl_gmail.skp	10.3us -> 3.86us	0.38x
             top25desk_ebay_com.skp	65.6us -> 24.5us	0.37x
keymobi_m_youtube_com_watch_v_9.skp	57.9us -> 21.6us	0.37x
            top25desk_wordpress.skp	 138us -> 51.3us	0.37x
                 keymobi_gsp_ro.skp	  17us -> 6.34us	0.37x
       top25desk_techcrunch_com.skp	93.6us -> 34.7us	0.37x
keymobi_cnn_com_2012_10_03_poli.skp	 232us -> 85.5us	0.37x
                keymobi_cnn_com.skp	30.5us -> 11.1us	0.37x
keymobi_baidu_com_s_wd_barack_o.skp	39.3us -> 14.3us	0.36x
keymobi_online_wsj_com_home_pag.skp	50.3us -> 18.3us	0.36x
               keymobi_digg_com.skp	54.8us -> 19.5us	0.36x
keymobi_wowwiki_com_world_of_wa.skp	39.4us ->   14us	0.36x
keymobi_theverge_com_2012_10_28.skp	 102us -> 36.4us	0.36x
                      tabl_digg.skp	 105us -> 37.4us	0.36x
 top25desk_google_com_calendar_.skp	67.2us -> 23.7us	0.35x
              keymobi_wordpress.skp	65.3us ->   23us	0.35x
             desk_css3gradients.skp	56.4us -> 19.8us	0.35x
top25desk_mail_google_com_mail_.skp	 119us -> 41.6us	0.35x
                desk_googlehome.skp	 8.2us -> 2.85us	0.35x
top25desk_docs___1_open_documen.skp	23.8us -> 8.22us	0.35x
               keymobi_mlb_com_.skp	18.6us ->  6.3us	0.34x
          keymobi_slashdot_org_.skp	  33us ->   11us	0.33x
                 desk_tiger8svg.skp	96.2us ->   32us	0.33x
              top25desk_twitter.skp	 124us -> 40.7us	0.33x
keymobi_bing_com_search_q_sloth.skp	17.3us -> 5.55us	0.32x
               keymobi_linkedin.skp	6.78us -> 1.99us	0.29x
          top25desk_booking_com.skp	 291us -> 83.2us	0.29x
                keymobi_blogger.skp	19.3us -> 5.47us	0.28x
            keymobi_sfgate_com_.skp	83.3us ->   23us	0.28x
            desk_jsfiddlebigcar.skp	10.8us -> 2.95us	0.27x
           keymobi_theverge_com.skp	  22us -> 5.27us	0.24x
                    desk_mapsvg.skp	1.15us ->  216ns	0.19x
keymobi_iphone_capitolvolkswage.skp	 121us -> 22.3us	0.18x
                 desk_wikipedia.skp	1.36us ->  244ns	0.18x
               desk_pokemonwiki.skp	1.35us ->  243ns	0.18x
                  desk_samoasvg.skp	1.39us ->  241ns	0.17x
                  desk_tigersvg.skp	1.41us ->  241ns	0.17x
keymobi_booking_com_searchresul.skp	 129us -> 19.7us	0.15x

Some spot testing makes it look like everything that's not a giant speedup can be made so by tweaking my (arbitrarily set) maximum size for the free list.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2220273002

Review-Url: https://codereview.chromium.org/2220273002

1 files changed, 3 insertions, 2 deletions

diff --git a/bench/RecordingBench.h b/bench/RecordingBench.h
index 0a8befe2f1..a5793b3ac9 100644
--- a/bench/RecordingBench.h
+++ b/bench/RecordingBench.h
@@ -13,7 +13,7 @@
 
 class RecordingBench : public Benchmark {
 public:
-    RecordingBench(const char* name, const SkPicture*, bool useBBH);
+    RecordingBench(const char* name, const SkPicture*, bool useBBH, bool lite);
 
 protected:
     const char* onGetName() override;
@@ -22,9 +22,10 @@ protected:
     SkIPoint onGetSize() override;
 
 private:
-    SkAutoTUnref<const SkPicture> fSrc;
+    sk_sp<const SkPicture> fSrc;
     SkString fName;
     bool fUseBBH;
+    bool fLite;
 
     typedef Benchmark INHERITED;
 };