1cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com/* 2cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com * Copyright 2011 Google Inc. 3cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com * 4cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com * Use of this source code is governed by a BSD-style license that can be 5cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com * found in the LICENSE file. 6cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com */ 7cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com 8cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com#include "gm.h" 9cf2cfa174ca878c144e17e9fc60ca8e9070d7dededisonn@google.com#include "SkSurface.h" 108cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com#include "SkCanvas.h" 118cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com#include "SkStream.h" 128cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com#include "SkData.h" 138cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 148cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com#if SK_SUPPORT_GPU 158cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com#include "GrContext.h" 168cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com#endif 178cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 188cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comstatic SkData* fileToData(const char path[]) { 198cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkFILEStream stream(path); 208cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if (!stream.isValid()) { 218cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return SkData::NewEmpty(); 228cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com } 238cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com size_t size = stream.getLength(); 248cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com void* mem = sk_malloc_throw(size); 258cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com stream.read(mem, size); 268cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return SkData::NewFromMalloc(mem, size); 278cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 288cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 298cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comstatic void drawJpeg(SkCanvas* canvas, const SkISize& size) { 308cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com // TODO: Make this draw a file that is checked in, so it can 318cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com // be exercised on machines other than mike's. Will require a 328cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com // rebaseline. 338cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkAutoDataUnref data(fileToData("/Users/mike/Downloads/skia.google.jpeg")); 348cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkImage* image = SkImage::NewEncodedData(data); 358cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if (image) { 368cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkAutoCanvasRestore acr(canvas, true); 378cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->scale(size.width() * 1.0f / image->width(), 388cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com size.height() * 1.0f / image->height()); 398cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com image->draw(canvas, 0, 0, NULL); 408cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com image->unref(); 418cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com } 428cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 438cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 448cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comstatic void drawContents(SkSurface* surface, SkColor fillC) { 458cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkSize size = SkSize::Make(SkIntToScalar(surface->width()), 468cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkIntToScalar(surface->height())); 478cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkCanvas* canvas = surface->getCanvas(); 488cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 498cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkScalar stroke = size.fWidth / 10; 508cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkScalar radius = (size.fWidth - stroke) / 2; 518cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 528cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkPaint paint; 538cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 548cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com paint.setAntiAlias(true); 558cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com paint.setColor(fillC); 568cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawCircle(size.fWidth/2, size.fHeight/2, radius, paint); 578cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 588cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com paint.setStyle(SkPaint::kStroke_Style); 598cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com paint.setStrokeWidth(stroke); 608cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com paint.setColor(SK_ColorBLACK); 618cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawCircle(size.fWidth/2, size.fHeight/2, radius, paint); 628cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 638cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 648cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comstatic void test_surface(SkCanvas* canvas, SkSurface* surf, bool usePaint) { 658cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com drawContents(surf, SK_ColorRED); 668cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkImage* imgR = surf->newImageSnapshot(); 678cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 688cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if (true) { 698cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkImage* imgR2 = surf->newImageSnapshot(); 708cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkASSERT(imgR == imgR2); 718cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com imgR2->unref(); 728cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com } 738cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 748cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com drawContents(surf, SK_ColorGREEN); 758cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkImage* imgG = surf->newImageSnapshot(); 768cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 778cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com // since we've drawn after we snapped imgR, imgG will be a different obj 788cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkASSERT(imgR != imgG); 798cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 808cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com drawContents(surf, SK_ColorBLUE); 818cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 828cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkPaint paint; 838cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com// paint.setFilterBitmap(true); 848cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com// paint.setAlpha(0x80); 858cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 868cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com imgR->draw(canvas, 0, 0, usePaint ? &paint : NULL); 878cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com imgG->draw(canvas, 0, 80, usePaint ? &paint : NULL); 888cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com surf->draw(canvas, 0, 160, usePaint ? &paint : NULL); 898cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 908cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkRect src1, src2, src3; 918cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com src1.iset(0, 0, surf->width(), surf->height()); 928cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com src2.iset(-surf->width() / 2, -surf->height() / 2, 938cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com surf->width(), surf->height()); 948cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com src3.iset(0, 0, surf->width() / 2, surf->height() / 2); 958cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 968cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkRect dst1, dst2, dst3, dst4; 978cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com dst1.set(0, 240, 65, 305); 988cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com dst2.set(0, 320, 65, 385); 998cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com dst3.set(0, 400, 65, 465); 1008cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com dst4.set(0, 480, 65, 545); 1018cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1028cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com imgR->draw(canvas, &src1, dst1, usePaint ? &paint : NULL); 1038cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com imgG->draw(canvas, &src2, dst2, usePaint ? &paint : NULL); 1048cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com imgR->draw(canvas, &src3, dst3, usePaint ? &paint : NULL); 1058cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com imgG->draw(canvas, NULL, dst4, usePaint ? &paint : NULL); 1068cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1078cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com imgG->unref(); 1088cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com imgR->unref(); 1098cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com} 1108cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1118cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comclass ImageGM : public skiagm::GM { 1128cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com void* fBuffer; 1138cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com size_t fBufferSize; 1148cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkSize fSize; 1158cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com enum { 1168cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com W = 64, 1178cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com H = 64, 1188cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com RB = W * 4 + 8, 1198cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com }; 1208cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.compublic: 1218cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com ImageGM() { 1228cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com fBufferSize = RB * H; 1238cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com fBuffer = sk_malloc_throw(fBufferSize); 1248cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com fSize.set(SkIntToScalar(W), SkIntToScalar(H)); 1258cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com } 1268cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1278cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com virtual ~ImageGM() { 1288cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com sk_free(fBuffer); 1298cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com } 1308cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1318cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1328cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comprotected: 1338cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com virtual SkString onShortName() { 1348cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return SkString("image-surface"); 1358cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com } 1368cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1378cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com virtual SkISize onISize() { 1388cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return SkISize::Make(960, 1200); 1398cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com } 1408cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1418cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com virtual void onDraw(SkCanvas* canvas) { 1428cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com drawJpeg(canvas, this->getISize()); 1438cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1448cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->scale(2, 2); 1458cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1468cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com static const char* kLabel1 = "Original Img"; 1478cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com static const char* kLabel2 = "Modified Img"; 1488cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com static const char* kLabel3 = "Cur Surface"; 1498cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com static const char* kLabel4 = "Full Crop"; 1508cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com static const char* kLabel5 = "Over-crop"; 1518cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com static const char* kLabel6 = "Upper-left"; 1528cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com static const char* kLabel7 = "No Crop"; 1538cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1548cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com static const char* kLabel8 = "Pre-Alloc Img"; 1558cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com static const char* kLabel9 = "New Alloc Img"; 1568cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com static const char* kLabel10 = "Null Paint"; 1578cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com static const char* kLabel11 = "GPU"; 1588cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1598cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkPaint textPaint; 1608cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com textPaint.setAntiAlias(true); 1618cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com textPaint.setTextSize(8); 1628cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1638cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawText(kLabel1, strlen(kLabel1), 10, 60, textPaint); 1648cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawText(kLabel2, strlen(kLabel2), 10, 140, textPaint); 1658cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawText(kLabel3, strlen(kLabel3), 10, 220, textPaint); 1668cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawText(kLabel4, strlen(kLabel4), 10, 300, textPaint); 1678cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawText(kLabel5, strlen(kLabel5), 10, 380, textPaint); 1688cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawText(kLabel6, strlen(kLabel6), 10, 460, textPaint); 1698cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawText(kLabel7, strlen(kLabel7), 10, 540, textPaint); 1708cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1718cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawText(kLabel8, strlen(kLabel8), 80, 10, textPaint); 1728cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawText(kLabel9, strlen(kLabel9), 160, 10, textPaint); 1738cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawText(kLabel10, strlen(kLabel10), 250, 10, textPaint); 1748cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->drawText(kLabel11, strlen(kLabel11), 320, 10, textPaint); 1758cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1768cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->translate(80, 20); 1778cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1788cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com // since we draw into this directly, we need to start fresh 1798cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com sk_bzero(fBuffer, fBufferSize); 1808cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1818cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkImageInfo info = SkImageInfo::MakeN32Premul(W, H); 1828cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkAutoTUnref<SkSurface> surf0(SkSurface::NewRasterDirect(info, fBuffer, RB)); 1838cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkAutoTUnref<SkSurface> surf1(SkSurface::NewRaster(info)); 1848cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com#if SK_SUPPORT_GPU 1858cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com GrContext* ctx = canvas->getGrContext(); 1868cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1878cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com SkAutoTUnref<SkSurface> surf4(SkSurface::NewRenderTarget(ctx, info, 0)); 1888cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com#endif 1898cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 1908cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com test_surface(canvas, surf0, true); 1918cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->translate(80, 0); 1928cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com test_surface(canvas, surf1, true); 1938cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com#if SK_SUPPORT_GPU 1948cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com if (NULL != ctx) { 1958cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com canvas->translate(80, 0); 1968cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com test_surface(canvas, surf4, true); 1978cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com } 1988cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com#endif 1998cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com } 2008cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 2018cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com virtual uint32_t onGetFlags() const SK_OVERRIDE { 2028cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com return GM::kSkipPicture_Flag | GM::kSkipPipe_Flag; 2038cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com } 2048cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 2058cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comprivate: 2068cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com typedef skiagm::GM INHERITED; 2078cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com}; 2088cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 2098cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com////////////////////////////////////////////////////////////////////////////// 2108cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com 2118cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comstatic skiagm::GM* MyFactory(void*) { return new ImageGM; } 2128cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.comstatic skiagm::GMRegistry reg(MyFactory); 2138cee797901763ab0922eb9ef484cfdcbc94bee54edisonn@google.com