1 #if 0 // Disabled until updated to use current API. 2 // Copyright 2019 Google LLC. 3 // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. 4 #include "tools/fiddle/examples.h" 5 // HASH=46d9bacf593deaaeabd74ff42f2571a0 6 REG_FIDDLE(Surface_draw_2, 256, 64, false, 0) { 7 void draw(SkCanvas* canvas) { 8 SkPaint paint; 9 paint.setTextSize(16); 10 sk_sp<SkSurface> gpuSurface = SkSurface::MakeRasterN32Premul(64, 64); 11 SkSurfaceCharacterization characterization; 12 if (!gpuSurface->characterize(&characterization)) { 13 canvas->drawString("characterization unsupported", 20, 40, paint); 14 return; 15 } 16 // start of threadable work 17 SkDeferredDisplayListRecorder recorder(characterization); 18 SkCanvas* subCanvas = recorder.getCanvas(); 19 subCanvas->clear(SK_ColorGREEN); 20 sk_sp<SkDeferredDisplayList> displayList = recorder.detach(); 21 // end of threadable work 22 gpuSurface->draw(displayList); 23 sk_sp<SkImage> img = gpuSurface->makeImageSnapshot(); 24 canvas->drawImage(std::move(img), 0, 0); 25 } 26 } // END FIDDLE 27 #endif // Disabled until updated to use current API. 28