void SampleWindow::updateTitle() {
SkString title;
SkView::F2BIter iter(this);
SkView* view = iter.next();
SkEvent evt(gTitleEvtName);
if (view->doQuery(&evt)) {
title.set(evt.findString(gTitleEvtName));
}
if (title.size() == 0) {
title.set("<unknown>");
}
title.prepend(gCanvasTypePrefix[fCanvasType]);
title.prepend(" ");
title.prepend(configToString(this->getBitmap().config()));
if (fAnimating) {
title.prepend("<A> ");
}
if (fScale) {
title.prepend("<S> ");
}
if (fRotate) {
title.prepend("<R> ");
}
if (fNClip) {
title.prepend("<C> ");
}
this->setTitle(title.c_str());
}
SkString BaseName() override {
SkString name;
if (fInfo.gammaCloseToSRGB()) {
name.set("sRGB");
} else {
name.set("Linr");
}
return name;
}
/**
* Set up the name for writing encoded data to a file.
* Sets gInputFileName to name, minus any extension ".*"
* Sets gImageNo to 0, so images from file "X.skp" will
* look like "X_<gImageNo>.<suffix>", beginning with 0
* for each new skp.
*/
static void reset_image_file_base_name(const SkString& name) {
gImageNo = 0;
// Remove ".skp"
const char* cName = name.c_str();
const char* dot = strrchr(cName, '.');
if (dot != NULL) {
gInputFileName.set(cName, dot - cName);
} else {
gInputFileName.set(name);
}
}
TextBench(void* param, const char text[], int ps,
SkColor color, FontQuality fq, bool doPos = false) : INHERITED(param) {
fPos = NULL;
fFQ = fq;
fDoPos = doPos;
fText.set(text);
fPaint.setAntiAlias(kBW != fq);
fPaint.setLCDRenderText(kLCD == fq);
fPaint.setTextSize(SkIntToScalar(ps));
fPaint.setColor(color);
if (doPos) {
size_t len = strlen(text);
SkScalar* adv = new SkScalar[len];
fPaint.getTextWidths(text, len, adv);
fPos = new SkPoint[len];
SkScalar x = 0;
for (size_t i = 0; i < len; ++i) {
fPos[i].set(x, SkIntToScalar(50));
x += adv[i];
}
delete[] adv;
}
}
VertBench() {
const SkScalar dx = SkIntToScalar(W) / COL;
const SkScalar dy = SkIntToScalar(H) / COL;
SkPoint* pts = fPts;
uint16_t* idx = fIdx;
SkScalar yy = 0;
for (int y = 0; y <= ROW; y++) {
SkScalar xx = 0;
for (int x = 0; x <= COL; ++x) {
pts->set(xx, yy);
pts += 1;
xx += dx;
if (x < COL && y < ROW) {
load_2_tris(idx, x, y, COL + 1);
for (int i = 0; i < 6; i++) {
SkASSERT(idx[i] < PTS);
}
idx += 6;
}
}
yy += dy;
}
SkASSERT(PTS == pts - fPts);
SkASSERT(IDX == idx - fIdx);
SkRandom rand;
for (int i = 0; i < PTS; ++i) {
fColors[i] = rand.nextU() | (0xFF << 24);
}
fName.set("verts");
}
int tool_main(int argc, char** argv) {
SkCommandLineFlags::SetUsage("Parse and Render .pdf files (pdf viewer).");
SkCommandLineFlags::Parse(argc, argv);
if (FLAGS_readPath.isEmpty()) {
SkDebugf(".pdf files or directories are required.\n");
exit(-1);
}
SkString outputDir;
if (FLAGS_writePath.count() == 1) {
outputDir.set(FLAGS_writePath[0]);
}
int failures = 0;
for (int i = 0; i < FLAGS_readPath.count(); i ++) {
failures += process_input(FLAGS_readPath[i], outputDir);
}
reportPdfRenderStats();
if (failures != 0) {
SkDebugf("Failed to render %i PDFs.\n", failures);
return 1;
}
return 0;
}
void SkDisplayEvent::dumpEvent(SkAnimateMaker* maker) {
dumpBase(maker);
SkString str;
SkDump::GetEnumString(SkType_EventKind, kind, &str);
SkDebugf("kind=\"%s\" ", str.c_str());
if (kind == SkDisplayEvent::kKeyPress || kind == SkDisplayEvent::kKeyPressUp) {
if (code >= 0)
SkDump::GetEnumString(SkType_EventCode, code, &str);
else
str.set("none");
SkDebugf("code=\"%s\" ", str.c_str());
}
if (kind == SkDisplayEvent::kKeyChar) {
if (fMax != (SkKey) -1 && fMax != code)
SkDebugf("keys=\"%c - %c\" ", code, fMax);
else
SkDebugf("key=\"%c\" ", code);
}
if (fTarget != NULL) {
SkDebugf("target=\"%s\" ", fTarget->id);
}
if (kind >= SkDisplayEvent::kMouseDown && kind <= SkDisplayEvent::kMouseUp) {
SkDebugf("x=\"%g\" y=\"%g\" ", SkScalarToFloat(x), SkScalarToFloat(y));
}
if (disable)
SkDebugf("disable=\"true\" ");
SkDebugf("/>\n");
}
/**
* Use the current system locale (language and region) to open the best matching
* customization. For example, when the language is Japanese, the sequence might be:
* /system/etc/fallback_fonts-ja-JP.xml
* /system/etc/fallback_fonts-ja.xml
* /system/etc/fallback_fonts.xml
*/
FILE* openLocalizedFile(const char* origname) {
FILE* file = 0;
#if !defined(SK_BUILD_FOR_ANDROID_NDK)
SkString basename;
SkString filename;
char language[3] = "";
char region[3] = "";
basename.set(origname);
// Remove the .xml suffix. We'll add it back in a moment.
if (basename.endsWith(".xml")) {
basename.resize(basename.size()-4);
}
getLocale(language, region);
// Try first with language and region
filename.printf("%s-%s-%s.xml", basename.c_str(), language, region);
file = fopen(filename.c_str(), "r");
if (!file) {
// If not found, try next with just language
filename.printf("%s-%s.xml", basename.c_str(), language);
file = fopen(filename.c_str(), "r");
}
#endif
if (!file) {
// If still not found, try just the original name
file = fopen(origname, "r");
}
return file;
}
void
SkFontData::deleteFiles()
{
SkString delCmdFiles;
delCmdFiles.set( "rm " );
delCmdFiles.append( SYSTEM_DL_FONTAPP_DST_DIR );
delCmdFiles.append( mFontAppName );
delCmdFiles.append( "/*" );
system( delCmdFiles.c_str() );
SkString delCmdDir;
delCmdDir.set( "rmdir " );
delCmdDir.append( SYSTEM_DL_FONTAPP_DST_DIR );
delCmdDir.append( mFontAppName );
system( delCmdDir.c_str() );
}
/**
* This function parses the given filename and stores the results in the given
* families array.
*/
static void parseConfigFile(const char *filename, SkTDArray<FontFamily*> &families) {
FILE* file = NULL;
#if !defined(SK_BUILD_FOR_ANDROID_FRAMEWORK)
// if we are using a version of Android prior to Android 4.2 (JellyBean MR1
// at API Level 17) then we need to look for files with a different suffix.
char sdkVersion[PROP_VALUE_MAX];
__system_property_get("ro.build.version.sdk", sdkVersion);
const int sdkVersionInt = atoi(sdkVersion);
if (0 != *sdkVersion && sdkVersionInt < 17) {
SkString basename;
SkString updatedFilename;
SkString locale = SkFontConfigParser::GetLocale();
basename.set(filename);
// Remove the .xml suffix. We'll add it back in a moment.
if (basename.endsWith(".xml")) {
basename.resize(basename.size()-4);
}
// Try first with language and region
updatedFilename.printf("%s-%s.xml", basename.c_str(), locale.c_str());
file = fopen(updatedFilename.c_str(), "r");
if (!file) {
// If not found, try next with just language
updatedFilename.printf("%s-%.2s.xml", basename.c_str(), locale.c_str());
file = fopen(updatedFilename.c_str(), "r");
}
}
#endif
if (NULL == file) {
file = fopen(filename, "r");
}
// Some of the files we attempt to parse (in particular, /vendor/etc/fallback_fonts.xml)
// are optional - failure here is okay because one of these optional files may not exist.
if (NULL == file) {
return;
}
XML_Parser parser = XML_ParserCreate(NULL);
FamilyData *familyData = new FamilyData(&parser, families);
XML_SetUserData(parser, familyData);
XML_SetElementHandler(parser, startElementHandler, endElementHandler);
char buffer[512];
bool done = false;
while (!done) {
fgets(buffer, sizeof(buffer), file);
int len = strlen(buffer);
if (feof(file) != 0) {
done = true;
}
XML_Parse(parser, buffer, len, done);
}
XML_ParserFree(parser);
fclose(file);
}
/**
* Use the current system locale (language and region) to open the best matching
* customization. For example, when the language is Japanese, the sequence might be:
* /system/etc/fallback_fonts-ja-JP.xml
* /system/etc/fallback_fonts-ja.xml
* /system/etc/fallback_fonts.xml
*/
FILE* openLocalizedFile(const char* origname) {
FILE* file = 0;
SkString basename;
SkString filename;
AndroidLocale locale;
basename.set(origname);
// Remove the .xml suffix. We'll add it back in a moment.
if (basename.endsWith(".xml")) {
basename.resize(basename.size()-4);
}
getLocale(locale);
// Try first with language and region
filename.printf("%s-%s-%s.xml", basename.c_str(), locale.language, locale.region);
file = fopen(filename.c_str(), "r");
if (!file) {
// If not found, try next with just language
filename.printf("%s-%s.xml", basename.c_str(), locale.language);
file = fopen(filename.c_str(), "r");
if (!file) {
// If still not found, try just the original name
file = fopen(origname, "r");
}
}
return file;
}
ShaderMaskBench(bool isOpaque, FontQuality fq) {
fFQ = fq;
fText.set(STR);
fPaint.setAntiAlias(kBW != fq);
fPaint.setLCDRenderText(kLCD == fq);
fPaint.setShader(SkShader::MakeColorShader(isOpaque ? 0xFFFFFFFF : 0x80808080));
}
void
SkFontManager::setPermission( SkFontData * src )
{
SkString path;
SkString file;
path.set( SYSTEM_FONT_PERMISSION_SET );
path.append( SYSTEM_DL_FONTAPP_DST_DIR );
path.append( src->getFontAppName() );
file.set( SYSTEM_FONT_PERMISSION_SET );
file.append( SYSTEM_DL_FONTAPP_DST_DIR );
file.append( src->getFontAppName() );
file.append( "/*" );
system( path.c_str() );
system( file.c_str() );
}
ShaderMaskBench(void* param, bool isOpaque, FontQuality fq) : INHERITED(param) {
fFQ = fq;
fText.set(STR);
fPaint.setAntiAlias(kBW != fq);
fPaint.setLCDRenderText(kLCD == fq);
fPaint.setAlpha(isOpaque ? 0xFF : 0x80);
fPaint.setShader(new SkColorShader)->unref();
}
TalkGM(int index, bool showGL, int flags = 0) {
fProc = gRec[index].fProc;
fName.set(gRec[index].fName);
if (showGL) {
fName.append("-gl");
}
fShowGL = showGL;
fFlags = flags;
}
/**
* This function is the sink to which all work ends up going.
* Renders the picture into the renderer. It may or may not use an RTree.
* The renderer is chosen upstream. If we want to measure recording, we will
* use a RecordPictureRenderer. If we want to measure rendering, we eill use a
* TiledPictureRenderer.
*/
static void do_benchmark_work(sk_tools::PictureRenderer* renderer,
int benchmarkType, const SkString& path, SkPicture* pic,
const int numRepeats, const char *msg, BenchTimer* timer) {
SkString msgPrefix;
switch (benchmarkType){
case kNormal_BenchmarkType:
msgPrefix.set("Normal");
renderer->setBBoxHierarchyType(sk_tools::PictureRenderer::kNone_BBoxHierarchyType);
break;
case kRTree_BenchmarkType:
msgPrefix.set("RTree");
renderer->setBBoxHierarchyType(sk_tools::PictureRenderer::kRTree_BBoxHierarchyType);
break;
default:
SkASSERT(0);
break;
}
renderer->init(pic);
/**
* If the renderer is not tiled, assume we are measuring recording.
*/
bool isPlayback = (NULL != renderer->getTiledRenderer());
SkDebugf("%s %s %s %d times...\n", msgPrefix.c_str(), msg, path.c_str(), numRepeats);
for (int i = 0; i < numRepeats; ++i) {
renderer->setup();
// Render once to fill caches.
renderer->render(NULL);
// Render again to measure
timer->start();
bool result = renderer->render(NULL);
timer->end();
// We only care about a false result on playback. RecordPictureRenderer::render will always
// return false because we are passing a NULL file name on purpose; which is fine.
if(isPlayback && !result) {
SkDebugf("Error rendering during playback.\n");
}
}
renderer->end();
}
template<typename T> bool SkRTConfRegistry::parse(const char *name, T* value) {
SkString *str = NULL;
for (int i = fConfigFileKeys.count() - 1 ; i >= 0; i--) {
if (fConfigFileKeys[i]->equals(name)) {
str = fConfigFileValues[i];
break;
}
}
SkString environment_variable("skia.");
environment_variable.append(name);
const char *environment_value = getenv(environment_variable.c_str());
if (environment_value) {
str->set(environment_value);
} else {
// apparently my shell doesn't let me have environment variables that
// have periods in them, so also let the user substitute underscores.
SkString underscore_environment_variable("skia_");
char *underscore_name = SkStrDup(name);
str_replace(underscore_name,'.','_');
underscore_environment_variable.append(underscore_name);
sk_free(underscore_name);
environment_value = getenv(underscore_environment_variable.c_str());
if (environment_value) {
str->set(environment_value);
}
}
if (!str) {
return false;
}
bool success;
T new_value = doParse<T>(str->c_str(),&success);
if (success) {
*value = new_value;
} else {
SkDebugf("WARNING: Couldn't parse value \'%s\' for variable \'%s\'\n", str->c_str(), name);
}
return success;
}
virtual const char* onGetName() {
fFullName.set(INHERITED::onGetName());
if (fScale)
fFullName.append("_scale");
if (fRotate)
fFullName.append("_rotate");
if (fFilter)
fFullName.append("_filter");
return fFullName.c_str();
}
void SkXMLParserError::getErrorString(SkString* str) const
{
SkASSERT(str);
SkString temp;
if (fCode != kNoError) {
if ((unsigned)fCode < SK_ARRAY_COUNT(gErrorStrings))
temp.set(gErrorStrings[fCode - 1]);
temp.append(fNoun);
} else
SkXMLParser::GetNativeErrorString(fNativeCode, &temp);
str->append(temp);
}
/**
* Helper function to write a bitmap subset to a file. Only called if subsets were created
* and a writePath was provided. Behaves differently depending on
* FLAGS_writeChecksumBasedFilenames. If true:
* Writes the image to a PNG file named according to the digest hash, as described in
* write_bitmap.
* If false:
* Creates a subdirectory called 'subsets' and writes a PNG to that directory. Also
* creates a subdirectory called 'extracted' and writes a bitmap created using
* extractSubset to a PNG in that directory. Both files will represent the same
* subrectangle and have the same name for convenient comparison. In this case, the
* digest is ignored.
*
* @param writePath Parent directory to hold the folders for the PNG files to write. Must
* not be NULL.
* @param subsetName Basename of the original file, with the dimensions of the subset tacked
* on. Used to name the new file/folder.
* @param bitmapAndDigestFromDecodeSubset SkBitmap (with digest) created by
* SkImageDecoder::DecodeSubset, using rect as the area to decode.
* @param rect Rectangle of the area decoded into bitmapFromDecodeSubset. Used to call
* extractSubset on originalBitmap to create a bitmap with the same dimensions/pixels as
* bitmapFromDecodeSubset (assuming decodeSubset worked properly).
* @param originalBitmap SkBitmap decoded from the same stream as bitmapFromDecodeSubset,
* using SkImageDecoder::decode to get the entire image. Used to create a PNG file for
* comparison to the PNG created by bitmapAndDigestFromDecodeSubset's bitmap.
* @return bool Whether the function succeeded at drawing the decoded subset and the extracted
* subset to files.
*/
static bool write_subset(const char* writePath, const SkString& subsetName,
const skiagm::BitmapAndDigest bitmapAndDigestFromDecodeSubset,
SkIRect rect, const SkBitmap& originalBitmap) {
// All parameters must be valid.
SkASSERT(writePath != NULL);
SkString subsetPath;
if (FLAGS_writeChecksumBasedFilenames) {
subsetPath.set(writePath);
} else {
// Create a subdirectory to hold the results of decodeSubset.
subsetPath = SkOSPath::SkPathJoin(writePath, "subsets");
if (!sk_mkdir(subsetPath.c_str())) {
gFailedSubsetDecodes.push_back().printf("Successfully decoded subset %s, but "
"failed to create a directory to write to.",
subsetName.c_str());
return false;
}
}
SkAssertResult(write_bitmap(subsetPath.c_str(), subsetName.c_str(),
bitmapAndDigestFromDecodeSubset));
gSuccessfulSubsetDecodes.push_back().printf("\twrote %s", subsetName.c_str());
if (!FLAGS_writeChecksumBasedFilenames) {
// FIXME: The goal of extracting the subset is for visual comparison/using skdiff/skpdiff.
// Currently disabling for writeChecksumBasedFilenames since it will be trickier to
// determine which files to compare.
// Also use extractSubset from the original for visual comparison.
// Write the result to a file in a separate subdirectory.
SkBitmap extractedSubset;
if (!originalBitmap.extractSubset(&extractedSubset, rect)) {
gFailedSubsetDecodes.push_back().printf("Successfully decoded subset %s, but failed "
"to extract a similar subset for comparison.",
subsetName.c_str());
return false;
}
SkString dirExtracted = SkOSPath::SkPathJoin(writePath, "extracted");
if (!sk_mkdir(dirExtracted.c_str())) {
gFailedSubsetDecodes.push_back().printf("Successfully decoded subset%s, but failed "
"to create a directory for extractSubset "
"comparison.",
subsetName.c_str());
return false;
}
skiagm::BitmapAndDigest bitmapAndDigestFromExtractSubset(extractedSubset);
SkAssertResult(write_bitmap(dirExtracted.c_str(), subsetName.c_str(),
bitmapAndDigestFromExtractSubset));
}
return true;
}
const char* onGetName() override {
fFullName.set(INHERITED::onGetName());
if (fSourceAlpha == kOpaque_SourceAlpha) {
fFullName.append("_source_opaque");
} else if (fSourceAlpha == kTransparent_SourceAlpha) {
fFullName.append("_source_transparent");
} else if (fSourceAlpha == kTwoStripes_SourceAlpha) {
fFullName.append("_source_stripes_two");
} else if (fSourceAlpha == kThreeStripes_SourceAlpha) {
fFullName.append("_source_stripes_three");
}
return fFullName.c_str();
}
const char* onGetName() override {
SkString vertexMode;
switch (fVertexMode) {
case kNone_VertexMode:
vertexMode.set("meshlines");
break;
case kColors_VertexMode:
vertexMode.set("colors");
break;
case kTexCoords_VertexMode:
vertexMode.set("texs");
break;
case kBoth_VertexMode:
vertexMode.set("colors_texs");
break;
default:
break;
}
SkString type;
this->appendName(&type);
fName.printf("patch_%s_%s_%fx%f", type.c_str(), vertexMode.c_str(),
fScale.x(), fScale.y());
return fName.c_str();
}
void SkSVGPaint::addAttribute(SkSVGParser& parser, int attrIndex,
const char* attrValue, size_t attrLength) {
SkString* attr = (*this)[attrIndex];
switch(attrIndex) {
case kClipPath:
case kClipRule:
case kEnableBackground:
case kFill:
case kFillRule:
case kFilter:
case kFontFamily:
case kFontSize:
case kLetterSpacing:
case kMask:
case kOpacity:
case kStopColor:
case kStopOpacity:
case kStroke:
case kStroke_Dasharray:
case kStroke_Linecap:
case kStroke_Linejoin:
case kStroke_Miterlimit:
case kStroke_Width:
case kTransform:
attr->set(attrValue, attrLength);
return;
case kStyle: {
// iterate through colon / semi-colon delimited pairs
int pairs = SkParse::Count(attrValue, ';');
const char* attrEnd = attrValue + attrLength;
do {
const char* end = strchr(attrValue, ';');
if (end == NULL)
end = attrEnd;
const char* delimiter = strchr(attrValue, ':');
SkASSERT(delimiter != 0 && delimiter < end);
int index = parser.findAttribute(this, attrValue, (int) (delimiter - attrValue), true);
SkASSERT(index >= 0);
delimiter++;
addAttribute(parser, index, delimiter, (int) (end - delimiter));
attrValue = end + 1;
} while (--pairs);
return;
}
default:
SkASSERT(0);
}
}
const char* onGetName() override {
fFullName.set(INHERITED::onGetName());
if (fFlags & kScale_Flag) {
fFullName.append("_scale");
}
if (fFlags & kRotate_Flag) {
fFullName.append("_rotate");
}
if (isBilerp(fFlags)) {
fFullName.append("_bilerp");
} else if (isBicubic(fFlags)) {
fFullName.append("_bicubic");
}
return fFullName.c_str();
}
static SkString get_common_prefix(const SkString& a, const SkString& b) {
const size_t maxPrefixLength = SkTMin(a.size(), b.size());
SkASSERT(maxPrefixLength > 0);
for (size_t x = 0; x < maxPrefixLength; ++x) {
if (a[x] != b[x]) {
SkString result;
result.set(a.c_str(), x);
return result;
}
}
if (a.size() > b.size()) {
return b;
} else {
return a;
}
}
virtual const char* onGetName() {
fName.set("bitmap");
fName.appendf("_%s%s", sk_tool_utils::colortype_name(fColorType),
kOpaque_SkAlphaType == fAlphaType ? "" : "_A");
if (fDoScale) {
fName.append("_scale");
}
if (fForceUpdate) {
fName.append("_update");
}
if (fIsVolatile) {
fName.append("_volatile");
}
return fName.c_str();
}
int main (int argc, char * const argv[]) {
SkAutoGraphics ag;
int i, outDirIndex = 0;
SkString outDir;
for (i = 1; i < argc; i++) {
if (!strcmp(argv[i], "-help")) {
show_help();
return 0;
}
if (!strcmp(argv[i], "-o")) {
if (i == argc-1) {
SkDebugf("ERROR: -o needs a following filename\n");
return -1;
}
outDirIndex = i;
outDir.set(argv[i+1]);
if (outDir.c_str()[outDir.size() - 1] != '/') {
outDir.append("/");
}
i += 1; // skip the out dir name
}
}
for (i = 1; i < argc; i++) {
if (i == outDirIndex) {
i += 1; // skip this and the next entry
continue;
}
SkBitmap bitmap;
if (decodeFile(&bitmap, argv[i])) {
if (outDirIndex) {
SkString outPath;
make_outname(&outPath, outDir.c_str(), argv[i]);
SkDebugf(" writing %s\n", outPath.c_str());
SkImageEncoder::EncodeFile(outPath.c_str(), bitmap,
SkImageEncoder::kPNG_Type, 100);
} else {
SkDebugf(" decoded %s [%d %d]\n", argv[i], bitmap.width(),
bitmap.height());
}
}
}
return 0;
}
bool write_bitmap_to_disk(const SkBitmap& bm, const SkString& dirPath,
const char *subdirOrNull, const SkString& baseName) {
SkString partialPath;
if (subdirOrNull) {
partialPath = SkOSPath::Join(dirPath.c_str(), subdirOrNull);
sk_mkdir(partialPath.c_str());
} else {
partialPath.set(dirPath);
}
SkString fullPath = SkOSPath::Join(partialPath.c_str(), baseName.c_str());
if (SkImageEncoder::EncodeFile(fullPath.c_str(), bm, SkImageEncoder::kPNG_Type, 100)) {
return true;
} else {
SkDebugf("Failed to write the bitmap to %s.\n", fullPath.c_str());
return false;
}
}
virtual const char* onGetName() {
fName.set("bitmap");
if (fTileX >= 0) {
fName.appendf("_%s", gTileName[fTileX]);
if (fTileY != fTileX) {
fName.appendf("_%s", gTileName[fTileY]);
}
}
fName.appendf("_%s%s", gConfigName[fBitmap.config()],
fIsOpaque ? "" : "_A");
if (fForceUpdate)
fName.append("_update");
if (fBitmap.isVolatile())
fName.append("_volatile");
return fName.c_str();
}
int tool_main(int argc, char** argv) {
SkCommandLineFlags::SetUsage("Render .skp files.");
SkCommandLineFlags::Parse(argc, argv);
if (FLAGS_readPath.isEmpty()) {
SkDebugf(".skp files or directories are required.\n");
exit(-1);
}
if (FLAGS_maxComponentDiff < 0 || FLAGS_maxComponentDiff > 256) {
SkDebugf("--maxComponentDiff must be between 0 and 256\n");
exit(-1);
}
if (FLAGS_maxComponentDiff != 256 && !FLAGS_validate) {
SkDebugf("--maxComponentDiff requires --validate\n");
exit(-1);
}
if (FLAGS_clone < 0) {
SkDebugf("--clone must be >= 0. Was %i\n", FLAGS_clone);
exit(-1);
}
if (FLAGS_writeEncodedImages) {
if (FLAGS_writePath.isEmpty()) {
SkDebugf("--writeEncodedImages requires --writePath\n");
exit(-1);
}
if (FLAGS_deferImageDecoding) {
SkDebugf("--writeEncodedImages is not compatible with --deferImageDecoding\n");
exit(-1);
}
}
SkString errorString;
SkAutoTUnref<sk_tools::PictureRenderer> renderer(parseRenderer(errorString,
kRender_PictureTool));
if (errorString.size() > 0) {
SkDebugf("%s\n", errorString.c_str());
}
if (renderer.get() == NULL) {
exit(-1);
}
SkAutoGraphics ag;
SkString outputDir;
if (FLAGS_writePath.count() == 1) {
outputDir.set(FLAGS_writePath[0]);
}
sk_tools::ImageResultsSummary jsonSummary;
sk_tools::ImageResultsSummary* jsonSummaryPtr = NULL;
if (FLAGS_writeJsonSummaryPath.count() == 1) {
jsonSummaryPtr = &jsonSummary;
}
int failures = 0;
for (int i = 0; i < FLAGS_readPath.count(); i ++) {
failures += process_input(FLAGS_readPath[i], &outputDir, *renderer.get(), jsonSummaryPtr);
}
if (failures != 0) {
SkDebugf("Failed to render %i pictures.\n", failures);
return 1;
}
#if SK_SUPPORT_GPU
#if GR_CACHE_STATS
if (renderer->isUsingGpuDevice()) {
GrContext* ctx = renderer->getGrContext();
ctx->printCacheStats();
#ifdef SK_DEVELOPER
ctx->dumpFontCache();
#endif
}
#endif
#endif
if (FLAGS_writeJsonSummaryPath.count() == 1) {
jsonSummary.writeToFile(FLAGS_writeJsonSummaryPath[0]);
}
return 0;
}