experimental/fiddle: update to work again

NOTRY=true

Review URL: https://codereview.chromium.org/1834993003
This commit is contained in:
halcanary 2016-03-25 11:29:34 -07:00 committed by Commit bot
parent b0ac1af7fa
commit d096459b2b
4 changed files with 31 additions and 31 deletions

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@ -20,11 +20,9 @@ void draw(SkCanvas* canvas) {
SkMatrix matrix; SkMatrix matrix;
matrix.setScale(0.75f, 0.75f); matrix.setScale(0.75f, 0.75f);
matrix.preRotate(30.0f); matrix.preRotate(30.0f);
SkAutoTUnref<SkShader> shader( SkPaint paint;
image->newShader(SkShader::kRepeat_TileMode, paint.setShader(image->makeShader(SkShader::kRepeat_TileMode,
SkShader::kRepeat_TileMode, SkShader::kRepeat_TileMode,
&matrix)); &matrix));
SkPaint paint;
paint.setShader(shader);
canvas->drawPaint(paint); canvas->drawPaint(paint);
} }

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@ -48,7 +48,8 @@ static void encode_to_base64(const void* data, size_t size, FILE* out) {
} }
} }
static void dump_output(SkData* data, const char* name, bool last = true) { static void dump_output(const sk_sp<SkData>& data,
const char* name, bool last = true) {
if (data) { if (data) {
printf("\t\"%s\": \"", name); printf("\t\"%s\": \"", name);
encode_to_base64(data->data(), data->size(), stdout); encode_to_base64(data->data(), data->size(), stdout);
@ -56,8 +57,8 @@ static void dump_output(SkData* data, const char* name, bool last = true) {
} }
} }
static SkData* encode_snapshot(SkSurface* surface) { static SkData* encode_snapshot(const sk_sp<SkSurface>& surface) {
SkAutoTUnref<SkImage> img(surface->newImageSnapshot()); sk_sp<SkImage> img(surface->newImageSnapshot());
return img ? img->encode() : nullptr; return img ? img->encode() : nullptr;
} }
@ -72,7 +73,7 @@ static OSMesaContext create_osmesa_context() {
} }
static GrContext* create_mesa_grcontext() { static GrContext* create_mesa_grcontext() {
SkAutoTUnref<const GrGLInterface> mesa(GrGLCreateMesaInterface()); sk_sp<const GrGLInterface> mesa(GrGLCreateMesaInterface());
intptr_t backend = reinterpret_cast<intptr_t>(mesa.get()); intptr_t backend = reinterpret_cast<intptr_t>(mesa.get());
return backend ? GrContext::Create(kOpenGL_GrBackend, backend) : nullptr; return backend ? GrContext::Create(kOpenGL_GrBackend, backend) : nullptr;
} }
@ -82,12 +83,12 @@ int main() {
const DrawOptions options = GetDrawOptions(); const DrawOptions options = GetDrawOptions();
fprintf(stderr, "%s\n", options.source); fprintf(stderr, "%s\n", options.source);
if (options.source) { if (options.source) {
SkAutoTUnref<SkData> data(SkData::NewFromFileName(options.source)); sk_sp<SkData> data(SkData::NewFromFileName(options.source));
if (!data) { if (!data) {
perror(options.source); perror(options.source);
return 1; return 1;
} else { } else {
image = SkImage::NewFromEncoded(data); image = SkImage::NewFromEncoded(data.get());
if (!image) { if (!image) {
perror("Unable to decode the source image."); perror("Unable to decode the source image.");
return 1; return 1;
@ -96,24 +97,23 @@ int main() {
&source, SkImage::kRO_LegacyBitmapMode)); &source, SkImage::kRO_LegacyBitmapMode));
} }
} }
SkAutoTUnref<SkData> rasterData, gpuData, pdfData, skpData; sk_sp<SkData> rasterData, gpuData, pdfData, skpData;
if (options.raster) { if (options.raster) {
SkAutoTUnref<SkSurface> rasterSurface( auto rasterSurface =
SkSurface::NewRaster(SkImageInfo::MakeN32Premul(options.size))); SkSurface::MakeRaster(SkImageInfo::MakeN32Premul(options.size));
draw(rasterSurface->getCanvas()); draw(rasterSurface->getCanvas());
rasterData.reset(encode_snapshot(rasterSurface)); rasterData.reset(encode_snapshot(rasterSurface));
} }
if (options.gpu) { if (options.gpu) {
OSMesaContext osMesaContext = create_osmesa_context(); OSMesaContext osMesaContext = create_osmesa_context();
SkAutoTUnref<GrContext> grContext(create_mesa_grcontext()); sk_sp<GrContext> grContext(create_mesa_grcontext());
if (!grContext) { if (!grContext) {
fputs("Unable to get Mesa GrContext.\n", stderr); fputs("Unable to get Mesa GrContext.\n", stderr);
} else { } else {
SkAutoTUnref<SkSurface> surface( auto surface = SkSurface::MakeRenderTarget(
SkSurface::NewRenderTarget( grContext.get(),
grContext,
SkBudgeted::kNo, SkBudgeted::kNo,
SkImageInfo::MakeN32Premul(options.size))); SkImageInfo::MakeN32Premul(options.size));
if (!surface) { if (!surface) {
fputs("Unable to get render surface.\n", stderr); fputs("Unable to get render surface.\n", stderr);
exit(1); exit(1);
@ -127,7 +127,7 @@ int main() {
} }
if (options.pdf) { if (options.pdf) {
SkDynamicMemoryWStream pdfStream; SkDynamicMemoryWStream pdfStream;
SkAutoTUnref<SkDocument> document(SkDocument::CreatePDF(&pdfStream)); sk_sp<SkDocument> document(SkDocument::CreatePDF(&pdfStream));
draw(document->beginPage(options.size.width(), options.size.height())); draw(document->beginPage(options.size.width(), options.size.height()));
document->close(); document->close();
pdfData.reset(pdfStream.copyToData()); pdfData.reset(pdfStream.copyToData());
@ -137,7 +137,7 @@ int main() {
size = options.size; size = options.size;
SkPictureRecorder recorder; SkPictureRecorder recorder;
draw(recorder.beginRecording(size.width(), size.height())); draw(recorder.beginRecording(size.width(), size.height()));
SkAutoTUnref<SkPicture> picture(recorder.endRecordingAsPicture()); auto picture = recorder.finishRecordingAsPicture();
SkDynamicMemoryWStream skpStream; SkDynamicMemoryWStream skpStream;
picture->serialize(&skpStream); picture->serialize(&skpStream);
skpData.reset(skpStream.copyToData()); skpData.reset(skpStream.copyToData());

18
experimental/fiddle/fiddle_test Normal file → Executable file
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@ -11,17 +11,19 @@ set -x
cd "$(dirname "$0")/../.." cd "$(dirname "$0")/../.."
skia_dir="$PWD" skia_dir="$PWD"
cores=32
echo "Bootstrapping CMake" if ! command -v cmake > /dev/null 2>&1 ; then
cmake_dir="${skia_dir}/third_party/externals/cmake" cores=32
cd "$cmake_dir" echo "Bootstrapping CMake"
./bootstrap --parallel=$cores cmake_dir="${skia_dir}/third_party/externals/cmake"
make -j $cores cmake cd "$cmake_dir"
./bootstrap --parallel=$cores
make -j $cores cmake
export PATH="${cmake_dir}/bin:${PATH}"
fi
echo "Building fiddle bootstrapped CMake" echo "Building Skia and Fiddle"
cd "${skia_dir}/experimental/fiddle" cd "${skia_dir}/experimental/fiddle"
export PATH="${cmake_dir}/bin:${PATH}"
go build fiddler.go go build fiddler.go
./fiddler "$skia_dir" ./fiddler "$skia_dir"
./fiddler "$skia_dir" draw.cpp > /dev/null ./fiddler "$skia_dir" draw.cpp > /dev/null

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@ -150,7 +150,7 @@ func main() {
if err != nil { if err != nil {
glog.Fatalf("unable to open \"%s\": %v", os.Args[2], err) glog.Fatalf("unable to open \"%s\": %v", os.Args[2], err)
} }
util.Close(inputFile) defer util.Close(inputFile)
if err = fiddler(skiaSrc, inputFile, os.Stdout, tempDir); err != nil { if err = fiddler(skiaSrc, inputFile, os.Stdout, tempDir); err != nil {
glog.Fatal(err) glog.Fatal(err)
} }