bool SkCreateBitmapFromCGImage(SkBitmap* dst, CGImageRef image, SkISize* scaleToFit) {
const int width = scaleToFit ? scaleToFit->width() : SkToInt(CGImageGetWidth(image));
const int height = scaleToFit ? scaleToFit->height() : SkToInt(CGImageGetHeight(image));
SkImageInfo info = SkImageInfo::MakeN32Premul(width, height);
SkBitmap tmp;
if (!tmp.allocPixels(info)) {
return false;
}
if (!SkCopyPixelsFromCGImage(tmp.info(), tmp.rowBytes(), tmp.getPixels(), image)) {
return false;
}
CGImageAlphaInfo cgInfo = CGImageGetAlphaInfo(image);
switch (cgInfo) {
case kCGImageAlphaNone:
case kCGImageAlphaNoneSkipLast:
case kCGImageAlphaNoneSkipFirst:
SkASSERT(SkBitmap::ComputeIsOpaque(tmp));
tmp.setAlphaType(kOpaque_SkAlphaType);
break;
default:
// we don't know if we're opaque or not, so compute it.
if (SkBitmap::ComputeIsOpaque(tmp)) {
tmp.setAlphaType(kOpaque_SkAlphaType);
}
}
*dst = tmp;
return true;
}
bool SkImageDecoder_CG::onDecode(SkStream* stream, SkBitmap* bm, Mode mode) {
CGImageSourceRef imageSrc = SkStreamToCGImageSource(stream);
if (NULL == imageSrc) {
return false;
}
SkAutoTCallVProc<const void, CFRelease> arsrc(imageSrc);
CGImageRef image = CGImageSourceCreateImageAtIndex(imageSrc, 0, NULL);
if (NULL == image) {
return false;
}
SkAutoTCallVProc<CGImage, CGImageRelease> arimage(image);
const int width = SkToInt(CGImageGetWidth(image));
const int height = SkToInt(CGImageGetHeight(image));
bm->setInfo(SkImageInfo::MakeN32Premul(width, height));
if (SkImageDecoder::kDecodeBounds_Mode == mode) {
return true;
}
if (!this->allocPixelRef(bm, NULL)) {
return false;
}
SkAutoLockPixels alp(*bm);
if (!SkCopyPixelsFromCGImage(bm->info(), bm->rowBytes(), bm->getPixels(), image)) {
return false;
}
CGImageAlphaInfo info = CGImageGetAlphaInfo(image);
switch (info) {
case kCGImageAlphaNone:
case kCGImageAlphaNoneSkipLast:
case kCGImageAlphaNoneSkipFirst:
SkASSERT(SkBitmap::ComputeIsOpaque(*bm));
bm->setAlphaType(kOpaque_SkAlphaType);
break;
default:
// we don't know if we're opaque or not, so compute it.
if (SkBitmap::ComputeIsOpaque(*bm)) {
bm->setAlphaType(kOpaque_SkAlphaType);
}
}
if (!bm->isOpaque() && this->getRequireUnpremultipliedColors()) {
// CGBitmapContext does not support unpremultiplied, so the image has been premultiplied.
// Convert to unpremultiplied.
for (int i = 0; i < width; ++i) {
for (int j = 0; j < height; ++j) {
uint32_t* addr = bm->getAddr32(i, j);
*addr = SkUnPreMultiply::UnPreMultiplyPreservingByteOrder(*addr);
}
}
bm->setAlphaType(kUnpremul_SkAlphaType);
}
return true;
}
void GrResourceCache::dumpStats(SkString* out) const {
this->validate();
int locked = fNonpurgeableResources.count();
struct Stats {
int fScratch;
int fExternal;
int fBorrowed;
int fAdopted;
size_t fUnbudgetedSize;
Stats() : fScratch(0), fExternal(0), fBorrowed(0), fAdopted(0), fUnbudgetedSize(0) {}
void update(GrGpuResource* resource) {
if (resource->cacheAccess().isScratch()) {
++fScratch;
}
if (resource->cacheAccess().isExternal()) {
++fExternal;
}
if (resource->cacheAccess().isBorrowed()) {
++fBorrowed;
}
if (resource->cacheAccess().isAdopted()) {
++fAdopted;
}
if (!resource->resourcePriv().isBudgeted()) {
fUnbudgetedSize += resource->gpuMemorySize();
}
}
};
Stats stats;
for (int i = 0; i < fNonpurgeableResources.count(); ++i) {
stats.update(fNonpurgeableResources[i]);
}
for (int i = 0; i < fPurgeableQueue.count(); ++i) {
stats.update(fPurgeableQueue.at(i));
}
float countUtilization = (100.f * fBudgetedCount) / fMaxCount;
float byteUtilization = (100.f * fBudgetedBytes) / fMaxBytes;
out->appendf("Budget: %d items %d bytes\n", fMaxCount, (int)fMaxBytes);
out->appendf("\t\tEntry Count: current %d"
" (%d budgeted, %d external(%d borrowed, %d adopted), %d locked, %d scratch %.2g%% full), high %d\n",
this->getResourceCount(), fBudgetedCount, stats.fExternal, stats.fBorrowed,
stats.fAdopted, locked, stats.fScratch, countUtilization, fHighWaterCount);
out->appendf("\t\tEntry Bytes: current %d (budgeted %d, %.2g%% full, %d unbudgeted) high %d\n",
SkToInt(fBytes), SkToInt(fBudgetedBytes), byteUtilization,
SkToInt(stats.fUnbudgetedSize), SkToInt(fHighWaterBytes));
}
static void excercise_draw_pos_text(SkCanvas* canvas,
const char* text,
SkScalar x, SkScalar y,
const SkPaint& paint) {
size_t textLen = strlen(text);
SkAutoTArray<SkScalar> widths(SkToInt(textLen));
paint.getTextWidths(text, textLen, &widths[0]);
SkAutoTArray<SkPoint> pos(SkToInt(textLen));
for (int i = 0; i < SkToInt(textLen); ++i) {
pos[i].set(x, y);
x += widths[i];
}
canvas->drawPosText(text, textLen, &pos[0], paint);
}
void drawTestCase(SkCanvas* canvas, const char* text, SkScalar y, const SkPaint& paint) {
SkScalar widths[kMaxStringLength];
SkScalar posX[kMaxStringLength];
SkPoint pos[kMaxStringLength];
int length = SkToInt(strlen(text));
SkASSERT(length <= kMaxStringLength);
paint.getTextWidths(text, length, widths);
float originX;
switch (paint.getTextAlign()) {
case SkPaint::kRight_Align: originX = 1; break;
case SkPaint::kCenter_Align: originX = 0.5f; break;
case SkPaint::kLeft_Align: originX = 0; break;
default: SkFAIL("Invalid paint origin"); return;
}
float x = kTextHeight;
for (int i = 0; i < length; ++i) {
posX[i] = x + originX * widths[i];
pos[i].set(posX[i], i ? pos[i - 1].y() + 3 : y + kTextHeight);
x += widths[i];
}
canvas->drawPosTextH(text, length, posX, y, paint);
canvas->drawPosText(text, length, pos, paint);
}
void SkSVGDevice::drawPoints(const SkDraw& draw, SkCanvas::PointMode mode, size_t count,
const SkPoint pts[], const SkPaint& paint) {
SkPath path;
switch (mode) {
// todo
case SkCanvas::kPoints_PointMode:
SkDebugf("unsupported operation: drawPoints(kPoints_PointMode)\n");
break;
case SkCanvas::kLines_PointMode:
count -= 1;
for (size_t i = 0; i < count; i += 2) {
path.rewind();
path.moveTo(pts[i]);
path.lineTo(pts[i+1]);
AutoElement elem("path", fWriter, fResourceBucket, draw, paint);
elem.addPathAttributes(path);
}
break;
case SkCanvas::kPolygon_PointMode:
if (count > 1) {
path.addPoly(pts, SkToInt(count), false);
path.moveTo(pts[0]);
AutoElement elem("path", fWriter, fResourceBucket, draw, paint);
elem.addPathAttributes(path);
}
break;
}
}
void onOnceBeforeDraw() override {
for (size_t i = 0; i < SK_ARRAY_COUNT(fTallBmps); ++i) {
int h = SkToInt((4 + i) * 1024);
fTallBmps[i].fItemCnt = make_bm(&fTallBmps[i].fBmp, h);
}
}
DEF_TEST(TextBlob_extended, reporter) {
SkTextBlobBuilder textBlobBuilder;
SkFont font;
const char text1[] = "Foo";
const char text2[] = "Bar";
int glyphCount = font.countText(text1, strlen(text1), SkTextEncoding::kUTF8);
SkAutoTMalloc<uint16_t> glyphs(glyphCount);
(void)font.textToGlyphs(text1, strlen(text1), SkTextEncoding::kUTF8, glyphs.get(), glyphCount);
auto run = SkTextBlobBuilderPriv::AllocRunText(&textBlobBuilder,
font, glyphCount, 0, 0, SkToInt(strlen(text2)), SkString(), nullptr);
memcpy(run.glyphs, glyphs.get(), sizeof(uint16_t) * glyphCount);
memcpy(run.utf8text, text2, strlen(text2));
for (int i = 0; i < glyphCount; ++i) {
run.clusters[i] = SkTMin(SkToU32(i), SkToU32(strlen(text2)));
}
sk_sp<SkTextBlob> blob(textBlobBuilder.make());
REPORTER_ASSERT(reporter, blob);
for (SkTextBlobRunIterator it(blob.get()); !it.done(); it.next()) {
REPORTER_ASSERT(reporter, it.glyphCount() == (uint32_t)glyphCount);
for (uint32_t i = 0; i < it.glyphCount(); ++i) {
REPORTER_ASSERT(reporter, it.glyphs()[i] == glyphs[i]);
}
REPORTER_ASSERT(reporter, SkTextBlobRunIterator::kDefault_Positioning == it.positioning());
REPORTER_ASSERT(reporter, (SkPoint{0.0f, 0.0f}) == it.offset());
REPORTER_ASSERT(reporter, it.textSize() > 0);
REPORTER_ASSERT(reporter, it.clusters());
for (uint32_t i = 0; i < it.glyphCount(); ++i) {
REPORTER_ASSERT(reporter, i == it.clusters()[i]);
}
REPORTER_ASSERT(reporter, 0 == strncmp(text2, it.text(), it.textSize()));
}
}
virtual void onDraw(SkCanvas* canvas) {
// explicitly add spaces, to test a prev. bug
const char* text = "Ham bur ge fons";
int len = SkToInt(strlen(text));
SkPath path;
SkPaint paint;
paint.setAntiAlias(true);
paint.setTextSize(SkIntToScalar(48));
canvas->translate(SkIntToScalar(10), SkIntToScalar(64));
canvas->drawText(text, len, 0, 0, paint);
paint.getTextPath(text, len, 0, 0, &path);
strokePath(canvas, path);
path.reset();
SkAutoTArray<SkPoint> pos(len);
SkAutoTArray<SkScalar> widths(len);
paint.getTextWidths(text, len, &widths[0]);
SkLCGRandom rand;
SkScalar x = SkIntToScalar(20);
SkScalar y = SkIntToScalar(100);
for (int i = 0; i < len; ++i) {
pos[i].set(x, y + rand.nextSScalar1() * 24);
x += widths[i];
}
canvas->translate(0, SkIntToScalar(64));
canvas->drawPosText(text, len, &pos[0], paint);
paint.getPosTextPath(text, len, &pos[0], &path);
strokePath(canvas, path);
}
// Returns a deterministic data of the given size that should be
// very compressible.
static SkData* new_test_data(size_t dataSize) {
SkAutoTMalloc<uint8_t> testBuffer(dataSize);
for (size_t i = 0; i < dataSize; ++i) {
testBuffer[SkToInt(i)] = i % 64;
}
return SkData::NewFromMalloc(testBuffer.detach(), dataSize);
}
static void GenKey(const GrProcessor& processor, GrProcessorKeyBuilder* b) {
const PorterDuffXferProcessor& xp = processor.cast<PorterDuffXferProcessor>();
b->add32(SkToInt(xp.readsCoverage()) |
(xp.getBlendFormula().fPrimaryOutputType << 1) |
(xp.getBlendFormula().fSecondaryOutputType << 4));
GR_STATIC_ASSERT(BlendFormula::kLast_OutputType < 8);
};
static size_t uni_to_utf8(const SkUnichar src[], void* dst, int count) {
char* u8 = (char*)dst;
for (int i = 0; i < count; ++i) {
int n = SkToInt(SkUTF8_FromUnichar(src[i], u8));
u8 += n;
}
return u8 - (char*)dst;
}
// Convert ETC1 functions to our function signatures
static bool compress_etc1_565(uint8_t* dst, const uint8_t* src,
int width, int height, size_t rowBytes) {
#ifndef SK_IGNORE_ETC1_SUPPORT
return 0 == etc1_encode_image(src, width, height, 2, SkToInt(rowBytes), dst);
#else
return false;
#endif
}
static size_t uni_to_utf16(const SkUnichar src[], void* dst, int count) {
uint16_t* u16 = (uint16_t*)dst;
for (int i = 0; i < count; ++i) {
int n = SkToInt(SkUTF16_FromUnichar(src[i], u16));
u16 += n;
}
return (char*)u16 - (char*)dst;
}
void SkPictureRecord::drawData(const void* data, size_t length) {
// op + length + 'length' worth of data
size_t size = 2 * kUInt32Size + SkAlign4(length);
size_t initialOffset = this->addDraw(DRAW_DATA, &size);
this->addInt(SkToInt(length));
fWriter.writePad(data, length);
this->validate(initialOffset, size);
}
SkFlattenable* SkDashPathEffect::CreateProc(SkReadBuffer& buffer) {
const SkScalar phase = buffer.readScalar();
uint32_t count = buffer.getArrayCount();
SkAutoSTArray<32, SkScalar> intervals(count);
if (buffer.readScalarArray(intervals.get(), count)) {
return Create(intervals.get(), SkToInt(count), phase);
}
return nullptr;
}
void GrResourceCache::dumpStats(SkString* out) const {
this->validate();
Stats stats;
this->getStats(&stats);
float countUtilization = (100.f * fBudgetedCount) / fMaxCount;
float byteUtilization = (100.f * fBudgetedBytes) / fMaxBytes;
out->appendf("Budget: %d items %d bytes\n", fMaxCount, (int)fMaxBytes);
out->appendf("\t\tEntry Count: current %d"
" (%d budgeted, %d wrapped, %d locked, %d scratch %.2g%% full), high %d\n",
stats.fTotal, fBudgetedCount, stats.fWrapped, stats.fNumNonPurgeable,
stats.fScratch, countUtilization, fHighWaterCount);
out->appendf("\t\tEntry Bytes: current %d (budgeted %d, %.2g%% full, %d unbudgeted) high %d\n",
SkToInt(fBytes), SkToInt(fBudgetedBytes), byteUtilization,
SkToInt(stats.fUnbudgetedSize), SkToInt(fHighWaterBytes));
}
// called by both write() and finalize()
static void do_deflate(int flush,
z_stream* zStream,
SkWStream* out,
unsigned char* inBuffer,
size_t inBufferSize) {
zStream->next_in = inBuffer;
zStream->avail_in = SkToInt(inBufferSize);
unsigned char outBuffer[SKDEFLATEWSTREAM_OUTPUT_BUFFER_SIZE];
SkDEBUGCODE(int returnValue;)
do {
void SkRasterPipelineBlitter::maybe_shade(int x, int y, int w) {
if (fBurstCtx) {
if (w > SkToInt(fShaderBuffer.size())) {
fShaderBuffer.resize(w);
}
fBurstCtx->shadeSpan4f(x,y, fShaderBuffer.data(), w);
// We'll be reading from fShaderOutput + x.
fShaderOutput = fShaderBuffer.data() - x;
}
}
// ReleaseProc for SkData, assuming the data was allocated via sk_malloc, and its contents are an
// array of SkRefCnt* which need to be unref'd.
//
static void unref_all_malloc_releaseProc(const void* ptr, size_t length, void* context) {
SkASSERT(ptr == context); // our context is our ptr, allocated via sk_malloc
int count = SkToInt(length / sizeof(SkRefCnt*));
SkASSERT(count * sizeof(SkRefCnt*) == length); // our length is snug for the array
SkRefCnt* const* array = reinterpret_cast<SkRefCnt* const*>(ptr);
for (int i = 0; i < count; ++i) {
SkSafeUnref(array[i]);
}
sk_free(context);
}
void SkPictureRecord::onDrawPoints(PointMode mode, size_t count, const SkPoint pts[],
const SkPaint& paint) {
// op + paint index + mode + count + point data
size_t size = 4 * kUInt32Size + count * sizeof(SkPoint);
size_t initialOffset = this->addDraw(DRAW_POINTS, &size);
this->addPaint(paint);
this->addInt(mode);
this->addInt(SkToInt(count));
fWriter.writeMul4(pts, count * sizeof(SkPoint));
this->validate(initialOffset, size);
}
std::unique_ptr<SkAdvancedTypefaceMetrics> SkTestTypeface::onGetAdvancedMetrics() const { // pdf only
std::unique_ptr<SkAdvancedTypefaceMetrics> info(new SkAdvancedTypefaceMetrics);
info->fFontName.set(fTestFont->fName);
int glyphCount = this->onCountGlyphs();
SkTDArray<SkUnichar>& toUnicode = info->fGlyphToUnicode;
toUnicode.setCount(glyphCount);
SkASSERT(glyphCount == SkToInt(fTestFont->fCharCodesCount));
for (int gid = 0; gid < glyphCount; ++gid) {
toUnicode[gid] = SkToS32(fTestFont->fCharCodes[gid]);
}
return info;
}
static SkString pdf_date(const SkTime::DateTime& dt) {
int timeZoneMinutes = SkToInt(dt.fTimeZoneMinutes);
char timezoneSign = timeZoneMinutes >= 0 ? '+' : '-';
int timeZoneHours = SkTAbs(timeZoneMinutes) / 60;
timeZoneMinutes = SkTAbs(timeZoneMinutes) % 60;
return SkStringPrintf(
"D:%04u%02u%02u%02u%02u%02u%c%02d'%02d'",
static_cast<unsigned>(dt.fYear), static_cast<unsigned>(dt.fMonth),
static_cast<unsigned>(dt.fDay), static_cast<unsigned>(dt.fHour),
static_cast<unsigned>(dt.fMinute),
static_cast<unsigned>(dt.fSecond), timezoneSign, timeZoneHours,
timeZoneMinutes);
}
void SkTime::DateTime::toISO8601(SkString* dst) const {
if (dst) {
int timeZoneMinutes = SkToInt(fTimeZoneMinutes);
char timezoneSign = timeZoneMinutes >= 0 ? '+' : '-';
int timeZoneHours = SkTAbs(timeZoneMinutes) / 60;
timeZoneMinutes = SkTAbs(timeZoneMinutes) % 60;
dst->printf("%04u-%02u-%02uT%02u:%02u:%02u%c%02d:%02d",
static_cast<unsigned>(fYear), static_cast<unsigned>(fMonth),
static_cast<unsigned>(fDay), static_cast<unsigned>(fHour),
static_cast<unsigned>(fMinute),
static_cast<unsigned>(fSecond), timezoneSign, timeZoneHours,
timeZoneMinutes);
}
}
GrPathRange* GrGLPathRendering::createGlyphs(const SkTypeface* typeface,
const SkDescriptor* desc,
const SkStrokeRec& stroke) {
if (NULL != desc || !caps().glyphLoadingSupport) {
return GrPathRendering::createGlyphs(typeface, desc, stroke);
}
if (NULL == typeface) {
typeface = SkTypeface::GetDefaultTypeface();
SkASSERT(NULL != typeface);
}
int faceIndex;
SkAutoTDelete<SkStream> fontStream(typeface->openStream(&faceIndex));
const size_t fontDataLength = fontStream->getLength();
if (0 == fontDataLength) {
return GrPathRendering::createGlyphs(typeface, NULL, stroke);
}
SkTArray<uint8_t> fontTempBuffer;
const void* fontData = fontStream->getMemoryBase();
if (NULL == fontData) {
// TODO: Find a more efficient way to pass the font data (e.g. open file descriptor).
fontTempBuffer.reset(SkToInt(fontDataLength));
fontStream->read(&fontTempBuffer.front(), fontDataLength);
fontData = &fontTempBuffer.front();
}
const int numPaths = typeface->countGlyphs();
const GrGLuint basePathID = this->genPaths(numPaths);
SkAutoTUnref<GrGLPath> templatePath(SkNEW_ARGS(GrGLPath, (fGpu, SkPath(), stroke)));
GrGLenum status;
GL_CALL_RET(status, PathMemoryGlyphIndexArray(basePathID, GR_GL_STANDARD_FONT_FORMAT,
fontDataLength, fontData, faceIndex, 0,
numPaths, templatePath->pathID(),
SkPaint::kCanonicalTextSizeForPaths));
if (GR_GL_FONT_GLYPHS_AVAILABLE != status) {
this->deletePaths(basePathID, numPaths);
return GrPathRendering::createGlyphs(typeface, NULL, stroke);
}
// This is a crude approximation. We may want to consider giving this class
// a pseudo PathGenerator whose sole purpose is to track the approximate gpu
// memory size.
const size_t gpuMemorySize = fontDataLength / 4;
return SkNEW_ARGS(GrGLPathRange, (fGpu, basePathID, numPaths, gpuMemorySize, stroke));
}
void SkPictureRecord::onDrawPoints(PointMode mode, size_t count, const SkPoint pts[],
const SkPaint& paint) {
fContentInfo.onDrawPoints(count, paint);
// op + paint index + mode + count + point data
size_t size = 4 * kUInt32Size + count * sizeof(SkPoint);
size_t initialOffset = this->addDraw(DRAW_POINTS, &size);
SkASSERT(initialOffset+get_paint_offset(DRAW_POINTS, size) == fWriter.bytesWritten());
this->addPaint(paint);
this->addInt(mode);
this->addInt(SkToInt(count));
fWriter.writeMul4(pts, count * sizeof(SkPoint));
this->validate(initialOffset, size);
}
sk_sp<SkFlattenable> SkDashImpl::CreateProc(SkReadBuffer& buffer) {
const SkScalar phase = buffer.readScalar();
uint32_t count = buffer.getArrayCount();
// Don't allocate gigantic buffers if there's not data for them.
if (count > buffer.size() / sizeof(SkScalar)) {
return nullptr;
}
SkAutoSTArray<32, SkScalar> intervals(count);
if (buffer.readScalarArray(intervals.get(), count)) {
return SkDashPathEffect::Make(intervals.get(), SkToInt(count), phase);
}
return nullptr;
}
SkRect draw(SkCanvas* canvas, const SkPaint& paint) override {
SkRandom random;
SkPoint points[500];
SkRect bounds = SkRect::MakeWH(50, 50);
int count = SkToInt(SK_ARRAY_COUNT(points));
if (SkCanvas::kPoints_PointMode != fMode) {
count = SkTMin(count, 10);
}
for (int p = 0; p < count; ++p) {
points[p].fX = random.nextUScalar1() * bounds.width();
points[p].fY = random.nextUScalar1() * bounds.width();
}
canvas->drawPoints(fMode, count, points, paint);
return bounds;
}
void SkErrorInternals::SetError(SkError code, const char *fmt, ...) {
THREAD_ERROR = code;
va_list args;
char *str = THREAD_ERROR_STRING;
const char *error_name = NULL;
switch( code ) {
case kNoError_SkError:
error_name = "No Error";
break;
case kInvalidArgument_SkError:
error_name = "Invalid Argument";
break;
case kInvalidOperation_SkError:
error_name = "Invalid Operation";
break;
case kInvalidHandle_SkError:
error_name = "Invalid Handle";
break;
case kInvalidPaint_SkError:
error_name = "Invalid Paint";
break;
case kOutOfMemory_SkError:
error_name = "Out Of Memory";
break;
case kParseError_SkError:
error_name = "Parse Error";
break;
default:
error_name = "Unknown error";
break;
}
sprintf( str, "%s: ", error_name );
int string_left = SkToInt(ERROR_STRING_LENGTH - strlen(str));
str += strlen(str);
va_start( args, fmt );
vsnprintf( str, string_left, fmt, args );
va_end( args );
SkErrorCallbackFunction fn = THREAD_ERROR_CALLBACK;
if (fn && code != kNoError_SkError) {
fn(code, THREAD_ERROR_CONTEXT);
}
}
// Sanity checks for the GetDateTime function.
DEF_TEST(Time_GetDateTime, r) {
SkTime::DateTime dateTime;
SkTime::GetDateTime(&dateTime);
// TODO(future generation): update these values.
const uint16_t kMinimumSaneYear = 1964;
const uint16_t kMaximumSaneYear = 2064;
if (dateTime.fYear < kMinimumSaneYear) {
ERRORF(r,
"SkTime::GetDateTime: %u (CurrentYear) < %u (MinimumSaneYear)",
static_cast<unsigned>(dateTime.fYear),
static_cast<unsigned>(kMinimumSaneYear));
}
if (dateTime.fYear > kMaximumSaneYear) {
ERRORF(r,
"SkTime::GetDateTime: %u (CurrentYear) > %u (MaximumSaneYear)",
static_cast<unsigned>(dateTime.fYear),
static_cast<unsigned>(kMaximumSaneYear));
}
REPORTER_ASSERT(r, dateTime.fMonth >= 1);
REPORTER_ASSERT(r, dateTime.fMonth <= 12);
REPORTER_ASSERT(r, dateTime.fDay >= 1);
REPORTER_ASSERT(r, dateTime.fDay <= 31);
REPORTER_ASSERT(r, dateTime.fHour <= 23);
REPORTER_ASSERT(r, dateTime.fMinute <= 59);
REPORTER_ASSERT(r, dateTime.fSecond <= 60); // leap seconds are 23:59:60
// The westernmost timezone is -12:00.
// The easternmost timezone is +14:00.
REPORTER_ASSERT(r, SkTAbs(SkToInt(dateTime.fTimeZoneMinutes)) <= 14 * 60);
SkString timeStamp;
dateTime.toISO8601(&timeStamp);
REPORTER_ASSERT(r, timeStamp.size() > 0);
INFOF(r, "\nCurrent Time (ISO-8601 format): \"%s\"\n",
timeStamp.c_str());
}