Revert 261543 "cc: Add picture recording modes for benchmarking"

> cc: Add picture recording modes for benchmarking
> 
> This patch adds three different picture recording modes for benchmarking
> purposes:
> 
> 1. RECORD_NORMALLY. This is the default and produces a normal recording
>    as before.
> 
> 2. RECORD_WITH_NULL_CANVAS. This mode uses SkNullCanvas to avoid (most
>    of) the Skia processing that happen during recording. Can be used to
>    estimate the recording workload inside Blink.
> 
> 3. RECORD_WITH_PAINTING_DISABLED. Passes a NULL canvas to Blink, which
>    causes the GraphicsContext object to disable painting. This mode
>    gives an estimate of the recording workload of Blink excluding the
>    processing inside GraphicsContext.
> 
> This patch also modifies the rasterize_and_record_micro benchmark to
> report the recording time for each mode (record_time_ms,
> record_time_null_canvas_ms and record_time_painting_disabled_ms
> respectively).
> 
> Anecdotally on a z600 and the key_silk_cases page set, SkNullCanvas cuts
> recording time to 50% and disabling painting down to 19%.
> 
> BUG=357572
> TEST=PictureTest.RecordingModes
> TEST=tools/perf/run_benchmark rasterize_and_record_micro.key_silk_cases --browser=release
> 
> Review URL: https://codereview.chromium.org/216933002

TBR=skyostil@chromium.org

Review URL: https://codereview.chromium.org/224683002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@261556 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 1 insertions, 2 deletions

diff --git a/cc/debug/rasterize_and_record_benchmark.h b/cc/debug/rasterize_and_record_benchmark.h
index e2942d4..2cea16a 100644
--- a/cc/debug/rasterize_and_record_benchmark.h
+++ b/cc/debug/rasterize_and_record_benchmark.h
@@ -12,7 +12,6 @@
 #include "base/memory/weak_ptr.h"
 #include "base/time/time.h"
 #include "cc/debug/micro_benchmark_controller.h"
-#include "cc/resources/picture.h"
 
 namespace base {
 class DictionaryValue;
@@ -46,7 +45,7 @@ class RasterizeAndRecordBenchmark : public MicroBenchmark {
     ~RecordResults();
 
     int pixels_recorded;
-    base::TimeDelta total_best_time[Picture::RECORDING_MODE_COUNT];
+    base::TimeDelta total_best_time;
   };
 
   RecordResults record_results_;