src/third_party/skia/bench/RecordingBench.cpp

   1 /*
   2  * Copyright 2014 Google Inc.
   3  *
   4  * Use of this source code is governed by a BSD-style license that can be
   5  * found in the LICENSE file.
   6  */
   7
   8 #include "RecordingBench.h"
   9
  10 #include "SkBBHFactory.h"
  11 #include "SkPictureRecorder.h"
  12
  13 RecordingBench::RecordingBench(const char* name, const SkPicture* pic, bool useBBH)
  14     : fSrc(SkRef(pic))
  15     , fName(name)
  16     , fUseBBH(useBBH) {}
  17
  18 const char* RecordingBench::onGetName() {
  19     return fName.c_str();
  20 }
  21
  22 bool RecordingBench::isSuitableFor(Backend backend) {
  23     return backend == kNonRendering_Backend;
  24 }
  25
  26 SkIPoint RecordingBench::onGetSize() {
  27     return SkIPoint::Make(SkScalarCeilToInt(fSrc->cullRect().width()),
  28                           SkScalarCeilToInt(fSrc->cullRect().height()));
  29 }
  30
  31 void RecordingBench::onDraw(const int loops, SkCanvas*) {
  32     SkRTreeFactory factory;
  33     const SkScalar w = fSrc->cullRect().width(),
  34                    h = fSrc->cullRect().height();
  35
  36     for (int i = 0; i < loops; i++) {
  37         SkPictureRecorder recorder;
  38         fSrc->playback(recorder.beginRecording(w, h, fUseBBH ? &factory : NULL));
  39         SkDELETE(recorder.endRecording());
  40     }
  41 }