| /* |
| * Copyright 2014 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #include "bench/GMBench.h" |
| |
| #include "include/gpu/GrRecordingContext.h" |
| #include "src/gpu/ganesh/GrRecordingContextPriv.h" |
| |
| GMBench::GMBench(std::unique_ptr<skiagm::GM> gm) : fGM(std::move(gm)) { |
| fGM->setMode(skiagm::GM::kBench_Mode); |
| |
| fName.printf("GM_%s", fGM->getName()); |
| } |
| |
| const char* GMBench::onGetName() { |
| return fName.c_str(); |
| } |
| |
| bool GMBench::isSuitableFor(Backend backend) { |
| return kNonRendering_Backend != backend; |
| } |
| |
| void GMBench::onPerCanvasPreDraw(SkCanvas* canvas) { |
| auto direct = GrAsDirectContext(canvas->recordingContext()); |
| |
| if (fGM->gpuSetup(direct, canvas) != skiagm::DrawResult::kOk) { |
| fGpuSetupFailed = true; |
| } |
| |
| fGM->onceBeforeDraw(); |
| } |
| |
| void GMBench::onPerCanvasPostDraw(SkCanvas*) { |
| fGM->gpuTeardown(); |
| |
| // The same GM will be reused with multiple GrContexts. Let the next GrContext start |
| // afresh. |
| fGpuSetupFailed = false; |
| } |
| |
| void GMBench::onDraw(int loops, SkCanvas* canvas) { |
| if (fGpuSetupFailed) { |
| return; |
| } |
| |
| fGM->drawBackground(canvas); |
| for (int i = 0; i < loops; ++i) { |
| fGM->drawContent(canvas); |
| } |
| } |
| |
| SkIPoint GMBench::onGetSize() { |
| SkISize size = fGM->getISize(); |
| return SkIPoint::Make(size.fWidth, size.fHeight); |
| } |