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 #include "SkBBHFactory.h" 10 #include "SkLiteDL.h" 11 #include "SkLiteRecorder.h" 12 #include "SkPictureRecorder.h" 13 14 PictureCentricBench::PictureCentricBench(const char* name, const SkPicture* pic) : fName(name) { 15 // Flatten the source picture in case it's trivially nested (useless for timing). 16 SkPictureRecorder rec; 17 pic->playback(rec.beginRecording(pic->cullRect(), nullptr, 18 SkPictureRecorder::kPlaybackDrawPicture_RecordFlag)); 19 fSrc = rec.finishRecordingAsPicture(); 20 } 21 22 const char* PictureCentricBench::onGetName() { 23 return fName.c_str(); 24 } 25 26 bool PictureCentricBench::isSuitableFor(Backend backend) { 27 return backend == kNonRendering_Backend; 28 } 29 30 SkIPoint PictureCentricBench::onGetSize() { 31 return SkIPoint::Make(SkScalarCeilToInt(fSrc->cullRect().width()), 32 SkScalarCeilToInt(fSrc->cullRect().height())); 33 } 34 35 /////////////////////////////////////////////////////////////////////////////////////////////////// 36 37 RecordingBench::RecordingBench(const char* name, const SkPicture* pic, bool useBBH, bool lite) 38 : INHERITED(name, pic) 39 , fUseBBH(useBBH) 40 { 41 // If we're recording into an SkLiteDL, also record _from_ one. 42 if (lite) { 43 fDL.reset(new SkLiteDL()); 44 SkLiteRecorder r; 45 r.reset(fDL.get(), fSrc->cullRect().roundOut()); 46 fSrc->playback(&r); 47 } 48 } 49 50 void RecordingBench::onDraw(int loops, SkCanvas*) { 51 if (fDL) { 52 SkLiteRecorder rec; 53 while (loops --> 0) { 54 SkLiteDL dl; 55 rec.reset(&dl, fSrc->cullRect().roundOut()); 56 fDL->draw(&rec); 57 } 58 59 } else { 60 SkRTreeFactory factory; 61 SkPictureRecorder recorder; 62 while (loops --> 0) { 63 fSrc->playback(recorder.beginRecording(fSrc->cullRect(), fUseBBH ? &factory : nullptr)); 64 (void)recorder.finishRecordingAsPicture(); 65 } 66 } 67 } 68 69 /////////////////////////////////////////////////////////////////////////////////////////////////// 70 #include "SkSerialProcs.h" 71 72 DeserializePictureBench::DeserializePictureBench(const char* name, sk_sp<SkData> data) 73 : fName(name) 74 , fEncodedPicture(std::move(data)) 75 {} 76 77 const char* DeserializePictureBench::onGetName() { 78 return fName.c_str(); 79 } 80 81 bool DeserializePictureBench::isSuitableFor(Backend backend) { 82 return backend == kNonRendering_Backend; 83 } 84 85 SkIPoint DeserializePictureBench::onGetSize() { 86 return SkIPoint::Make(128, 128); 87 } 88 89 void DeserializePictureBench::onDraw(int loops, SkCanvas*) { 90 for (int i = 0; i < loops; ++i) { 91 SkPicture::MakeFromData(fEncodedPicture.get()); 92 } 93 } 94
