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-rw-r--r--bench/PDFBench.cpp2
-rw-r--r--gyp/pdf.gyp5
-rw-r--r--gyp/pdf.gypi3
-rw-r--r--src/pdf/SkPDFDevice.cpp4
-rw-r--r--src/pdf/SkPDFDocument.cpp315
-rw-r--r--src/pdf/SkPDFDocument.h9
-rw-r--r--src/pdf/SkPDFMetadata.cpp8
-rw-r--r--src/pdf/SkPDFMetadata.h2
8 files changed, 167 insertions, 181 deletions
diff --git a/bench/PDFBench.cpp b/bench/PDFBench.cpp
index df6873c596..e3505450d2 100644
--- a/bench/PDFBench.cpp
+++ b/bench/PDFBench.cpp
@@ -182,7 +182,7 @@ struct PDFShaderBench : public Benchmark {
SkASSERT(fShader);
while (loops-- > 0) {
NullWStream nullStream;
- SkPDFDocument doc(&nullStream, nullptr, 72, nullptr);
+ SkPDFDocument doc(&nullStream, nullptr, 72, nullptr, false);
sk_sp<SkPDFObject> shader(
SkPDFShader::GetPDFShader(
&doc, 72, fShader.get(), SkMatrix::I(),
diff --git a/gyp/pdf.gyp b/gyp/pdf.gyp
index 4a7ba6ddce..1e5767df68 100644
--- a/gyp/pdf.gyp
+++ b/gyp/pdf.gyp
@@ -22,12 +22,17 @@
'skia_pdf_less_compression%': 0, # enable for debugging only
},
'dependencies': [
+ 'utils.gyp:utils',
'skia_lib.gyp:skia_lib',
'zlib.gyp:zlib',
],
'includes': [
'pdf.gypi',
],
+ 'sources!': [
+ '<(skia_src_path)/utils/SkMD5.cpp',
+ '<(skia_src_path)/utils/SkMD5.h',
+ ],
'include_dirs': [
'../include/private',
'../src/core', # needed to get SkGlyphCache.h and SkTextFormatParams.h
diff --git a/gyp/pdf.gypi b/gyp/pdf.gypi
index 882c1e71db..44ef7e37bd 100644
--- a/gyp/pdf.gypi
+++ b/gyp/pdf.gypi
@@ -46,5 +46,8 @@
'<(skia_src_path)/pdf/SkPDFUtils.cpp',
'<(skia_src_path)/pdf/SkPDFUtils.h',
'<(skia_src_path)/pdf/SkSinglyLinkedList.h',
+
+ '<(skia_src_path)/utils/SkMD5.cpp',
+ '<(skia_src_path)/utils/SkMD5.h',
],
}
diff --git a/src/pdf/SkPDFDevice.cpp b/src/pdf/SkPDFDevice.cpp
index 5c933ee7d5..fb4d2510b7 100644
--- a/src/pdf/SkPDFDevice.cpp
+++ b/src/pdf/SkPDFDevice.cpp
@@ -827,9 +827,7 @@ void SkPDFDevice::drawPoints(const SkDraw& d,
static sk_sp<SkPDFDict> create_link_annotation(const SkRect& translatedRect) {
auto annotation = sk_make_sp<SkPDFDict>("Annot");
annotation->insertName("Subtype", "Link");
- #ifdef SK_PDF_GENERATE_PDFA
- annotation->insertInt("F", 4); // required by ISO 19005
- #endif
+ annotation->insertInt("F", 4); // required by ISO 19005
auto border = sk_make_sp<SkPDFArray>();
border->reserve(3);
diff --git a/src/pdf/SkPDFDocument.cpp b/src/pdf/SkPDFDocument.cpp
index 5b1bbcf499..28602ed176 100644
--- a/src/pdf/SkPDFDocument.cpp
+++ b/src/pdf/SkPDFDocument.cpp
@@ -215,9 +215,11 @@ template <typename T> static T* clone(const T* o) { return o ? new T(*o) : nullp
SkPDFDocument::SkPDFDocument(SkWStream* stream,
void (*doneProc)(SkWStream*, bool),
SkScalar rasterDpi,
- SkPixelSerializer* jpegEncoder)
+ SkPixelSerializer* jpegEncoder,
+ bool pdfa)
: SkDocument(stream, doneProc)
- , fRasterDpi(rasterDpi) {
+ , fRasterDpi(rasterDpi)
+ , fPDFA(pdfa) {
fCanon.setPixelSerializer(SkSafeRef(jpegEncoder));
}
@@ -238,7 +240,7 @@ SkCanvas* SkPDFDocument::onBeginPage(SkScalar width, SkScalar height,
// if this is the first page if the document.
fObjectSerializer.serializeHeader(this->getStream(), fMetadata);
fDests = sk_make_sp<SkPDFDict>();
- #ifdef SK_PDF_GENERATE_PDFA
+ if (fPDFA) {
SkPDFMetadata::UUID uuid = fMetadata.uuid();
// We use the same UUID for Document ID and Instance ID since this
// is the first revision of this document (and Skia does not
@@ -249,7 +251,7 @@ SkCanvas* SkPDFDocument::onBeginPage(SkScalar width, SkScalar height,
fXMP.reset(fMetadata.createXMPObject(uuid, uuid));
fObjectSerializer.addObjectRecursively(fXMP);
fObjectSerializer.serializeObjects(this->getStream());
- #endif
+ }
}
SkISize pageSize = SkISize::Make(
SkScalarRoundToInt(width), SkScalarRoundToInt(height));
@@ -300,142 +302,118 @@ void SkPDFDocument::setMetadata(const SkDocument::Attribute info[],
fMetadata.fModified.reset(clone(modifiedDate));
}
-#ifdef SK_PDF_GENERATE_PDFA
static sk_sp<SkData> SkSrgbIcm() {
// Source: http://www.argyllcms.com/icclibsrc.html
static const char kProfile[] =
- "\000\000\014\214argl\002 \000\000mntrRGB XYZ \007\335\000\007\000\037"
- "\000\023\000\020\000'acspMSFT\000\000\000\000IEC sRGB\000\000\000\000"
- "\000\000\000\000\000\000\000\000\000\000\366\326\000\001\000\000\000"
- "\000\323-argl\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
- "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
- "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\021"
- "desc\000\000\001P\000\000\000\231cprt\000\000\001\354\000\000\000g"
- "dmnd\000\000\002T\000\000\000pdmdd\000\000\002\304\000\000\000\210"
- "tech\000\000\003L\000\000\000\014vued\000\000\003X\000\000\000gvie"
- "w\000\000\003\300\000\000\000$lumi\000\000\003\344\000\000\000\024"
- "meas\000\000\003\370\000\000\000$wtpt\000\000\004\034\000\000\000\024"
- "bkpt\000\000\0040\000\000\000\024rXYZ\000\000\004D\000\000\000\024"
- "gXYZ\000\000\004X\000\000\000\024bXYZ\000\000\004l\000\000\000\024"
- "rTRC\000\000\004\200\000\000\010\014gTRC\000\000\004\200\000\000\010"
- "\014bTRC\000\000\004\200\000\000\010\014desc\000\000\000\000\000\000"
- "\000?sRGB IEC61966-2.1 (Equivalent to www.srgb.com 1998 HP profile"
- ")\000\000\000\000\000\000\000\000\000\000\000?sRGB IEC61966-2.1 (E"
- "quivalent to www.srgb.com 1998 HP profile)\000\000\000\000\000\000"
- "\000\000text\000\000\000\000Created by Graeme W. Gill. Released in"
- "to the public domain. No Warranty, Use at your own risk.\000\000de"
- "sc\000\000\000\000\000\000\000\026IEC http://www.iec.ch\000\000\000"
- "\000\000\000\000\000\000\000\000\026IEC http://www.iec.ch\000\000\000"
- "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
- "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
- "\000\000\000\000\000\000\000\000\000desc\000\000\000\000\000\000\000"
- ".IEC 61966-2.1 Default RGB colour space - sRGB\000\000\000\000\000"
- "\000\000\000\000\000\000.IEC 61966-2.1 Default RGB colour space - "
- "sRGB\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
- "\000\000\000\000\000\000sig \000\000\000\000CRT desc\000\000\000\000"
- "\000\000\000\rIEC61966-2.1\000\000\000\000\000\000\000\000\000\000"
- "\000\rIEC61966-2.1\000\000\000\000\000\000\000\000\000\000\000\000"
- "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
- "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
- "\000\000\000\000\000\000\000\000\000\000view\000\000\000\000\000\023"
- "\244|\000\024_0\000\020\316\002\000\003\355\262\000\004\023\n\000\003"
- "\\g\000\000\000\001XYZ \000\000\000\000\000L\n=\000P\000\000\000W\036"
- "\270meas\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000"
- "\000\000\000\000\000\000\000\000\000\000\000\002\217\000\000\000\002"
- "XYZ \000\000\000\000\000\000\363Q\000\001\000\000\000\001\026\314X"
- "YZ \000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
- "XYZ \000\000\000\000\000\000o\240\000\0008\365\000\000\003\220XYZ "
- "\000\000\000\000\000\000b\227\000\000\267\207\000\000\030\331XYZ \000"
- "\000\000\000\000\000$\237\000\000\017\204\000\000\266\303curv\000\000"
- "\000\000\000\000\004\000\000\000\000\005\000\n\000\017\000\024\000"
- "\031\000\036\000#\000(\000-\0002\0007\000;\000@\000E\000J\000O\000"
- "T\000Y\000^\000c\000h\000m\000r\000w\000|\000\201\000\206\000\213\000"
- "\220\000\225\000\232\000\237\000\244\000\251\000\256\000\262\000\267"
- "\000\274\000\301\000\306\000\313\000\320\000\325\000\333\000\340\000"
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- "\007\374\230\375)\375\272\376K\376\334\377m\377\377";
- return SkData::MakeWithoutCopy(kProfile, sizeof(kProfile) - 1);
+ "\0\0\14\214argl\2 \0\0mntrRGB XYZ \7\336\0\1\0\6\0\26\0\17\0:acspM"
+ "SFT\0\0\0\0IEC sRGB\0\0\0\0\0\0\0\0\0\0\0\0\0\0\366\326\0\1\0\0\0\0"
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+ "L\0\0\0\14vued\0\0\3X\0\0\0gview\0\0\3\300\0\0\0$lumi\0\0\3\344\0\0"
+ "\0\24meas\0\0\3\370\0\0\0$wtpt\0\0\4\34\0\0\0\24bkpt\0\0\0040\0\0\0"
+ "\24rXYZ\0\0\4D\0\0\0\24gXYZ\0\0\4X\0\0\0\24bXYZ\0\0\4l\0\0\0\24rTR"
+ "C\0\0\4\200\0\0\10\14gTRC\0\0\4\200\0\0\10\14bTRC\0\0\4\200\0\0\10"
+ "\14desc\0\0\0\0\0\0\0?sRGB IEC61966-2.1 (Equivalent to www.srgb.co"
+ "m 1998 HP profile)\0\0\0\0\0\0\0\0\0\0\0?sRGB IEC61966-2.1 (Equiva"
+ "lent to www.srgb.com 1998 HP profile)\0\0\0\0\0\0\0\0text\0\0\0\0C"
+ "reated by Graeme W. Gill. Released into the public domain. No Warr"
+ "anty, Use at your own risk.\0\0desc\0\0\0\0\0\0\0\26IEC http://www"
+ ".iec.ch\0\0\0\0\0\0\0\0\0\0\0\26IEC http://www.iec.ch\0\0\0\0\0\0\0"
+ "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"
+ "\0\0\0\0\0\0desc\0\0\0\0\0\0\0.IEC 61966-2.1 Default RGB colour sp"
+ "ace - sRGB\0\0\0\0\0\0\0\0\0\0\0.IEC 61966-2.1 Default RGB colour "
+ "space - sRGB\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0sig \0\0\0"
+ "\0CRT desc\0\0\0\0\0\0\0\rIEC61966-2.1\0\0\0\0\0\0\0\0\0\0\0\rIEC6"
+ "1966-2.1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"
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+ "\0\23\244|\0\24_0\0\20\316\2\0\3\355\262\0\4\23\n\0\3\\g\0\0\0\1XY"
+ "Z \0\0\0\0\0L\n=\0P\0\0\0W\36\270meas\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0"
+ "\0\0\0\0\0\0\0\0\0\0\0\2\217\0\0\0\2XYZ \0\0\0\0\0\0\363Q\0\1\0\0\0"
+ "\1\26\314XYZ \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0XYZ \0\0\0\0\0\0o\240"
+ "\0\0008\365\0\0\3\220XYZ \0\0\0\0\0\0b\227\0\0\267\207\0\0\30\331X"
+ "YZ \0\0\0\0\0\0$\237\0\0\17\204\0\0\266\304curv\0\0\0\0\0\0\4\0\0\0"
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+ "Y\0^\0c\0h\0m\0r\0w\0|\0\201\0\206\0\213\0\220\0\225\0\232\0\237\0"
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+ "\1%\1+\0012\0018\1>\1E\1L\1R\1Y\1`\1g\1n\1u\1|\1\203\1\213\1\222\1"
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+ "\362\1\372\2\3\2\14\2\24\2\35\2&\2/\0028\2A\2K\2T\2]\2g\2q\2z\2\204"
+ "\2\216\2\230\2\242\2\254\2\266\2\301\2\313\2\325\2\340\2\353\2\365"
+ "\3\0\3\13\3\26\3!\3-\0038\3C\3O\3Z\3f\3r\3~\3\212\3\226\3\242\3\256"
+ "\3\272\3\307\3\323\3\340\3\354\3\371\4\6\4\23\4 \4-\4;\4H\4U\4c\4q"
+ "\4~\4\214\4\232\4\250\4\266\4\304\4\323\4\341\4\360\4\376\5\r\5\34"
+ "\5+\5:\5I\5X\5g\5w\5\206\5\226\5\246\5\265\5\305\5\325\5\345\5\366"
+ "\6\6\6\26\6'\0067\6H\6Y\6j\6{\6\214\6\235\6\257\6\300\6\321\6\343\6"
+ "\365\7\7\7\31\7+\7=\7O\7a\7t\7\206\7\231\7\254\7\277\7\322\7\345\7"
+ "\370\10\13\10\37\0102\10F\10Z\10n\10\202\10\226\10\252\10\276\10\322"
+ "\10\347\10\373\t\20\t%\t:\tO\td\ty\t\217\t\244\t\272\t\317\t\345\t"
+ "\373\n\21\n'\n=\nT\nj\n\201\n\230\n\256\n\305\n\334\n\363\13\13\13"
+ "\"\0139\13Q\13i\13\200\13\230\13\260\13\310\13\341\13\371\14\22\14"
+ "*\14C\14\\\14u\14\216\14\247\14\300\14\331\14\363\r\r\r&\r@\rZ\rt\r"
+ "\216\r\251\r\303\r\336\r\370\16\23\16.\16I\16d\16\177\16\233\16\266"
+ "\16\322\16\356\17\t\17%\17A\17^\17z\17\226\17\263\17\317\17\354\20"
+ "\t\20&\20C\20a\20~\20\233\20\271\20\327\20\365\21\23\0211\21O\21m\21"
+ "\214\21\252\21\311\21\350\22\7\22&\22E\22d\22\204\22\243\22\303\22"
+ "\343\23\3\23#\23C\23c\23\203\23\244\23\305\23\345\24\6\24'\24I\24j"
+ "\24\213\24\255\24\316\24\360\25\22\0254\25V\25x\25\233\25\275\25\340"
+ "\26\3\26&\26I\26l\26\217\26\262\26\326\26\372\27\35\27A\27e\27\211"
+ "\27\256\27\322\27\367\30\33\30@\30e\30\212\30\257\30\325\30\372\31"
+ " \31E\31k\31\221\31\267\31\335\32\4\32*\32Q\32w\32\236\32\305\32\354"
+ "\33\24\33;\33c\33\212\33\262\33\332\34\2\34*\34R\34{\34\243\34\314"
+ "\34\365\35\36\35G\35p\35\231\35\303\35\354\36\26\36@\36j\36\224\36"
+ "\276\36\351\37\23\37>\37i\37\224\37\277\37\352 \25 A l \230 \304 \360"
+ "!\34!H!u!\241!\316!\373\"'\"U\"\202\"\257\"\335#\n#8#f#\224#\302#\360"
+ "$\37$M$|$\253$\332%\t%8%h%\227%\307%\367&'&W&\207&\267&\350'\30'I'"
+ "z'\253'\334(\r(?(q(\242(\324)\6)8)k)\235)\320*\2*5*h*\233*\317+\2+"
+ "6+i+\235+\321,\5,9,n,\242,\327-\14-A-v-\253-\341.\26.L.\202.\267.\356"
+ "/$/Z/\221/\307/\376050l0\2440\3331\0221J1\2021\2721\3622*2c2\2332\324"
+ "3\r3F3\1773\2703\3614+4e4\2364\3305\0235M5\2075\3025\375676r6\2566"
+ "\3517$7`7\2347\3278\0248P8\2148\3109\0059B9\1779\2749\371:6:t:\262"
+ ":\357;-;k;\252;\350<'<e<\244<\343=\"=a=\241=\340> >`>\240>\340?!?a"
+ "?\242?\342@#@d@\246@\347A)AjA\254A\356B0BrB\265B\367C:C}C\300D\3DG"
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+ "\35IcI\251I\360J7J}J\304K\14KSK\232K\342L*LrL\272M\2MJM\223M\334N%"
+ "NnN\267O\0OIO\223O\335P'PqP\273Q\6QPQ\233Q\346R1R|R\307S\23S_S\252"
+ "S\366TBT\217T\333U(UuU\302V\17V\\V\251V\367WDW\222W\340X/X}X\313Y\32"
+ "YiY\270Z\7ZVZ\246Z\365[E[\225[\345\\5\\\206\\\326]']x]\311^\32^l^\275"
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+ "d\351e=e\222e\347f=f\222f\350g=g\223g\351h?h\226h\354iCi\232i\361j"
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+ "\206p\340q:q\225q\360rKr\246s\1s]s\270t\24tpt\314u(u\205u\341v>v\233"
+ "v\370wVw\263x\21xnx\314y*y\211y\347zFz\245{\4{c{\302|!|\201|\341}A"
+ "}\241~\1~b~\302\177#\177\204\177\345\200G\200\250\201\n\201k\201\315"
+ "\2020\202\222\202\364\203W\203\272\204\35\204\200\204\343\205G\205"
+ "\253\206\16\206r\206\327\207;\207\237\210\4\210i\210\316\2113\211\231"
+ "\211\376\212d\212\312\2130\213\226\213\374\214c\214\312\2151\215\230"
+ "\215\377\216f\216\316\2176\217\236\220\6\220n\220\326\221?\221\250"
+ "\222\21\222z\222\343\223M\223\266\224 \224\212\224\364\225_\225\311"
+ "\2264\226\237\227\n\227u\227\340\230L\230\270\231$\231\220\231\374"
+ "\232h\232\325\233B\233\257\234\34\234\211\234\367\235d\235\322\236"
+ "@\236\256\237\35\237\213\237\372\240i\240\330\241G\241\266\242&\242"
+ "\226\243\6\243v\243\346\244V\244\307\2458\245\251\246\32\246\213\246"
+ "\375\247n\247\340\250R\250\304\2517\251\251\252\34\252\217\253\2\253"
+ "u\253\351\254\\\254\320\255D\255\270\256-\256\241\257\26\257\213\260"
+ "\0\260u\260\352\261`\261\326\262K\262\302\2638\263\256\264%\264\234"
+ "\265\23\265\212\266\1\266y\266\360\267h\267\340\270Y\270\321\271J\271"
+ "\302\272;\272\265\273.\273\247\274!\274\233\275\25\275\217\276\n\276"
+ "\204\276\377\277z\277\365\300p\300\354\301g\301\343\302_\302\333\303"
+ "X\303\324\304Q\304\316\305K\305\310\306F\306\303\307A\307\277\310="
+ "\310\274\311:\311\271\3128\312\267\3136\313\266\3145\314\265\3155\315"
+ "\265\3166\316\266\3177\317\270\3209\320\272\321<\321\276\322?\322\301"
+ "\323D\323\306\324I\324\313\325N\325\321\326U\326\330\327\\\327\340"
+ "\330d\330\350\331l\331\361\332v\332\373\333\200\334\5\334\212\335\20"
+ "\335\226\336\34\336\242\337)\337\257\3406\340\275\341D\341\314\342"
+ "S\342\333\343c\343\353\344s\344\374\345\204\346\r\346\226\347\37\347"
+ "\251\3502\350\274\351F\351\320\352[\352\345\353p\353\373\354\206\355"
+ "\21\355\234\356(\356\264\357@\357\314\360X\360\345\361r\361\377\362"
+ "\214\363\31\363\247\3644\364\302\365P\365\336\366m\366\373\367\212"
+ "\370\31\370\250\3718\371\307\372W\372\347\373w\374\7\374\230\375)\375"
+ "\272\376K\376\334\377m\377\377";
+ const size_t kProfileLength = 3212;
+ static_assert(kProfileLength == sizeof(kProfile) - 1, "");
+ return SkData::MakeWithoutCopy(kProfile, kProfileLength);
}
static sk_sp<SkPDFStream> make_srgb_color_profile() {
@@ -452,7 +430,21 @@ static sk_sp<SkPDFStream> make_srgb_color_profile() {
stream->insertObject("Range", std::move(array));
return stream;
}
-#endif // SK_PDF_GENERATE_PDFA
+
+static sk_sp<SkPDFArray> make_srgb_output_intents() {
+ // sRGB is specified by HTML, CSS, and SVG.
+ auto outputIntent = sk_make_sp<SkPDFDict>("OutputIntent");
+ outputIntent->insertName("S", "GTS_PDFA1");
+ outputIntent->insertString("RegistryName", "http://www.color.org");
+ outputIntent->insertString("OutputConditionIdentifier",
+ "Custom");
+ outputIntent->insertString("Info","sRGB IEC61966-2.1");
+ outputIntent->insertObjRef("DestOutputProfile",
+ make_srgb_color_profile());
+ auto intentArray = sk_make_sp<SkPDFArray>();
+ intentArray->appendObject(std::move(outputIntent));
+ return intentArray;
+}
bool SkPDFDocument::onClose(SkWStream* stream) {
SkASSERT(!fCanvas.get());
@@ -463,25 +455,16 @@ bool SkPDFDocument::onClose(SkWStream* stream) {
return false;
}
auto docCatalog = sk_make_sp<SkPDFDict>("Catalog");
- #ifdef SK_PDF_GENERATE_PDFA
+ if (fPDFA) {
SkASSERT(fXMP);
docCatalog->insertObjRef("Metadata", fXMP);
- // sRGB is specified by HTML, CSS, and SVG.
- auto outputIntent = sk_make_sp<SkPDFDict>("OutputIntent");
- outputIntent->insertName("S", "GTS_PDFA1");
- outputIntent->insertString("RegistryName", "http://www.color.org");
- outputIntent->insertString("OutputConditionIdentifier",
- "Custom");
- outputIntent->insertString("Info","sRGB IEC61966-2.1");
- outputIntent->insertObjRef("DestOutputProfile",
- make_srgb_color_profile());
- auto intentArray = sk_make_sp<SkPDFArray>();
- intentArray->appendObject(std::move(outputIntent));
// Don't specify OutputIntents if we are not in PDF/A mode since
// no one has ever asked for this feature.
- docCatalog->insertObject("OutputIntents", std::move(intentArray));
- #endif
+ docCatalog->insertObject("OutputIntents", make_srgb_output_intents());
+ }
+ SkASSERT(!fPages.empty());
docCatalog->insertObjRef("Pages", generate_page_tree(&fPages));
+ SkASSERT(fPages.empty());
if (fDests->size() > 0) {
docCatalog->insertObjRef("Dests", std::move(fDests));
@@ -499,13 +482,7 @@ bool SkPDFDocument::onClose(SkWStream* stream) {
fObjectSerializer.addObjectRecursively(docCatalog);
fObjectSerializer.serializeObjects(this->getStream());
- #ifdef SK_PDF_GENERATE_PDFA
- fObjectSerializer.serializeFooter(this->getStream(), docCatalog, fID);
- #else
- fObjectSerializer.serializeFooter(
- this->getStream(), docCatalog, nullptr);
- #endif
- SkASSERT(fPages.count() == 0);
+ fObjectSerializer.serializeFooter(this->getStream(), docCatalog, fID);
fCanon.reset();
renew(&fObjectSerializer);
return true;
@@ -516,24 +493,34 @@ bool SkPDFDocument::onClose(SkWStream* stream) {
sk_sp<SkDocument> SkPDFMakeDocument(SkWStream* stream,
void (*proc)(SkWStream*, bool),
SkScalar dpi,
- SkPixelSerializer* jpeg) {
- return stream ? sk_make_sp<SkPDFDocument>(stream, proc, dpi, jpeg) : nullptr;
+ SkPixelSerializer* jpeg,
+ bool pdfa) {
+ return stream ? sk_make_sp<SkPDFDocument>(stream, proc, dpi, jpeg, pdfa)
+ : nullptr;
}
+#ifdef SK_PDF_GENERATE_PDFA
+ static const bool kPDFA = true;
+#else
+ static const bool kPDFA = false;
+#endif
+
SkDocument* SkDocument::CreatePDF(SkWStream* stream, SkScalar dpi) {
- return SkPDFMakeDocument(stream, nullptr, dpi, nullptr).release();
+ return SkPDFMakeDocument(stream, nullptr, dpi, nullptr, kPDFA).release();
}
SkDocument* SkDocument::CreatePDF(SkWStream* stream,
SkScalar dpi,
SkPixelSerializer* jpegEncoder) {
- return SkPDFMakeDocument(stream, nullptr, dpi, jpegEncoder).release();
+ return SkPDFMakeDocument(stream, nullptr, dpi,
+ jpegEncoder, kPDFA).release();
}
SkDocument* SkDocument::CreatePDF(const char path[], SkScalar dpi) {
auto delete_wstream = [](SkWStream* stream, bool) { delete stream; };
std::unique_ptr<SkFILEWStream> stream(new SkFILEWStream(path));
return stream->isValid()
- ? SkPDFMakeDocument(stream.release(), delete_wstream, dpi, nullptr).release()
+ ? SkPDFMakeDocument(stream.release(), delete_wstream, dpi,
+ nullptr, kPDFA).release()
: nullptr;
}
diff --git a/src/pdf/SkPDFDocument.h b/src/pdf/SkPDFDocument.h
index da14e8d60e..f5e8a11d84 100644
--- a/src/pdf/SkPDFDocument.h
+++ b/src/pdf/SkPDFDocument.h
@@ -18,7 +18,8 @@ sk_sp<SkDocument> SkPDFMakeDocument(
SkWStream* stream,
void (*doneProc)(SkWStream*, bool),
SkScalar rasterDpi,
- SkPixelSerializer* jpegEncoder);
+ SkPixelSerializer* jpegEncoder,
+ bool pdfa);
// Logically part of SkPDFDocument (like SkPDFCanon), but separate to
// keep similar functionality together.
@@ -47,7 +48,8 @@ public:
SkPDFDocument(SkWStream*,
void (*)(SkWStream*, bool),
SkScalar,
- SkPixelSerializer*);
+ SkPixelSerializer*,
+ bool);
virtual ~SkPDFDocument();
SkCanvas* onBeginPage(SkScalar, SkScalar, const SkRect&) override;
void onEndPage() override;
@@ -79,12 +81,11 @@ private:
sk_sp<SkPDFDict> fDests;
sk_sp<SkPDFDevice> fPageDevice;
sk_sp<SkCanvas> fCanvas;
- #ifdef SK_PDF_GENERATE_PDFA
sk_sp<SkPDFObject> fID;
sk_sp<SkPDFObject> fXMP;
- #endif
SkScalar fRasterDpi;
SkPDFMetadata fMetadata;
+ bool fPDFA;
};
#endif // SkPDFDocument_DEFINED
diff --git a/src/pdf/SkPDFMetadata.cpp b/src/pdf/SkPDFMetadata.cpp
index a5476a2df0..2765d4d189 100644
--- a/src/pdf/SkPDFMetadata.cpp
+++ b/src/pdf/SkPDFMetadata.cpp
@@ -5,15 +5,12 @@
* found in the LICENSE file.
*/
+#include "SkMD5.h"
#include "SkMilestone.h"
#include "SkPDFMetadata.h"
#include "SkPDFTypes.h"
#include <utility>
-#ifdef SK_PDF_GENERATE_PDFA
-#include "SkMD5.h"
-#endif
-
static SkString pdf_date(const SkTime::DateTime& dt) {
int timeZoneMinutes = SkToInt(dt.fTimeZoneMinutes);
char timezoneSign = timeZoneMinutes >= 0 ? '+' : '-';
@@ -52,7 +49,6 @@ SkPDFObject* SkPDFMetadata::createDocumentInformationDict() const {
return dict.release();
}
-#ifdef SK_PDF_GENERATE_PDFA
SkPDFMetadata::UUID SkPDFMetadata::uuid() const {
// The main requirement is for the UUID to be unique; the exact
// format of the data that will be hashed is not important.
@@ -350,8 +346,6 @@ SkPDFObject* SkPDFMetadata::createXMPObject(const UUID& doc,
documentID.c_str(), instanceID.c_str(), keywords2.c_str()));
}
-#endif // SK_PDF_GENERATE_PDFA
-
#undef SKPDF_STRING
#undef SKPDF_STRING_IMPL
diff --git a/src/pdf/SkPDFMetadata.h b/src/pdf/SkPDFMetadata.h
index eb14e48e23..663dc24b39 100644
--- a/src/pdf/SkPDFMetadata.h
+++ b/src/pdf/SkPDFMetadata.h
@@ -20,14 +20,12 @@ struct SkPDFMetadata {
SkPDFObject* createDocumentInformationDict() const;
-#ifdef SK_PDF_GENERATE_PDFA
struct UUID {
uint8_t fData[16];
};
UUID uuid() const;
static SkPDFObject* CreatePdfId(const UUID& doc, const UUID& instance);
SkPDFObject* createXMPObject(const UUID& doc, const UUID& instance) const;
-#endif // SK_PDF_GENERATE_PDFA
};
#endif // SkPDFMetadata_DEFINED
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-26 18:43:19 +0000