From b4022965a280dd1ed64d6103dd29e2189abe6e00 Mon Sep 17 00:00:00 2001
From: cdalton <cdalton@nvidia.com>
Date: Thu, 25 Jun 2015 10:51:56 -0700
Subject: Add loopSKP flag to nanobench

Adds a loopSKP flag that forces SKPBenches to draw with only 1 loop.

BUG=skia:

Review URL: https://codereview.chromium.org/1203193002
---
 bench/SKPBench.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'bench/SKPBench.cpp')

diff --git a/bench/SKPBench.cpp b/bench/SKPBench.cpp
index 757ee4655e..ef7f644dd7 100644
--- a/bench/SKPBench.cpp
+++ b/bench/SKPBench.cpp
@@ -18,12 +18,13 @@ DEFINE_int32(GPUbenchTileW, 1600, "Tile width  used for GPU SKP playback.");
 DEFINE_int32(GPUbenchTileH, 512, "Tile height used for GPU SKP playback.");
 
 SKPBench::SKPBench(const char* name, const SkPicture* pic, const SkIRect& clip, SkScalar scale,
-                   bool useMultiPictureDraw)
+                   bool useMultiPictureDraw, bool doLooping)
     : fPic(SkRef(pic))
     , fClip(clip)
     , fScale(scale)
     , fName(name)
-    , fUseMultiPictureDraw(useMultiPictureDraw) {
+    , fUseMultiPictureDraw(useMultiPictureDraw)
+    , fDoLooping(doLooping) {
     fUniqueName.printf("%s_%.2g", name, scale);  // Scale makes this unqiue for perf.skia.org traces.
     if (useMultiPictureDraw) {
         fUniqueName.append("_mpd");
@@ -104,6 +105,7 @@ SkIPoint SKPBench::onGetSize() {
 }
 
 void SKPBench::onDraw(const int loops, SkCanvas* canvas) {
+    SkASSERT(fDoLooping || 1 == loops);
     if (fUseMultiPictureDraw) {
         for (int i = 0; i < loops; i++) {
             this->drawMPDPicture();
-- 
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