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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #include "DMSrcSink.h" | 8 #include "DMSrcSink.h" |
9 #include "SkAndroidCodec.h" | 9 #include "SkAndroidCodec.h" |
10 #include "SkCodec.h" | 10 #include "SkCodec.h" |
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33 #include <functional> | 33 #include <functional> |
34 | 34 |
35 #ifdef SK_MOJO | 35 #ifdef SK_MOJO |
36 #include "SkMojo.mojom.h" | 36 #include "SkMojo.mojom.h" |
37 #endif | 37 #endif |
38 | 38 |
39 DEFINE_bool(multiPage, false, "For document-type backends, render the source" | 39 DEFINE_bool(multiPage, false, "For document-type backends, render the source" |
40 " into multiple pages"); | 40 " into multiple pages"); |
41 DEFINE_bool(RAW_threading, true, "Allow RAW decodes to run on multiple threads?"
); | 41 DEFINE_bool(RAW_threading, true, "Allow RAW decodes to run on multiple threads?"
); |
42 | 42 |
43 static bool lazy_decode_bitmap(const void* src, size_t size, SkBitmap* dst) { | |
44 SkAutoTUnref<SkData> encoded(SkData::NewWithCopy(src, size)); | |
45 return encoded && SkDEPRECATED_InstallDiscardablePixelRef(encoded, dst); | |
46 } | |
47 | |
48 namespace DM { | 43 namespace DM { |
49 | 44 |
50 GMSrc::GMSrc(skiagm::GMRegistry::Factory factory) : fFactory(factory) {} | 45 GMSrc::GMSrc(skiagm::GMRegistry::Factory factory) : fFactory(factory) {} |
51 | 46 |
52 Error GMSrc::draw(SkCanvas* canvas) const { | 47 Error GMSrc::draw(SkCanvas* canvas) const { |
53 SkAutoTDelete<skiagm::GM> gm(fFactory(nullptr)); | 48 SkAutoTDelete<skiagm::GM> gm(fFactory(nullptr)); |
54 canvas->concat(gm->getInitialTransform()); | 49 canvas->concat(gm->getInitialTransform()); |
55 gm->draw(canvas); | 50 gm->draw(canvas); |
56 return ""; | 51 return ""; |
57 } | 52 } |
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798 | 793 |
799 static const SkRect kSKPViewport = {0,0, 1000,1000}; | 794 static const SkRect kSKPViewport = {0,0, 1000,1000}; |
800 | 795 |
801 SKPSrc::SKPSrc(Path path) : fPath(path) {} | 796 SKPSrc::SKPSrc(Path path) : fPath(path) {} |
802 | 797 |
803 Error SKPSrc::draw(SkCanvas* canvas) const { | 798 Error SKPSrc::draw(SkCanvas* canvas) const { |
804 SkAutoTDelete<SkStream> stream(SkStream::NewFromFile(fPath.c_str())); | 799 SkAutoTDelete<SkStream> stream(SkStream::NewFromFile(fPath.c_str())); |
805 if (!stream) { | 800 if (!stream) { |
806 return SkStringPrintf("Couldn't read %s.", fPath.c_str()); | 801 return SkStringPrintf("Couldn't read %s.", fPath.c_str()); |
807 } | 802 } |
808 SkAutoTUnref<SkPicture> pic(SkPicture::CreateFromStream(stream, &lazy_decode
_bitmap)); | 803 SkAutoTUnref<SkPicture> pic(SkPicture::CreateFromStream(stream)); |
809 if (!pic) { | 804 if (!pic) { |
810 return SkStringPrintf("Couldn't decode %s as a picture.", fPath.c_str())
; | 805 return SkStringPrintf("Couldn't decode %s as a picture.", fPath.c_str())
; |
811 } | 806 } |
812 stream.reset((SkStream*)nullptr); // Might as well drop this when we're don
e with it. | 807 stream.reset((SkStream*)nullptr); // Might as well drop this when we're don
e with it. |
813 | 808 |
814 canvas->clipRect(kSKPViewport); | 809 canvas->clipRect(kSKPViewport); |
815 canvas->drawPicture(pic); | 810 canvas->drawPicture(pic); |
816 return ""; | 811 return ""; |
817 } | 812 } |
818 | 813 |
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1171 SkIntToScalar(size.height()))); | 1166 SkIntToScalar(size.height()))); |
1172 if (!err.isEmpty()) { | 1167 if (!err.isEmpty()) { |
1173 return err; | 1168 return err; |
1174 } | 1169 } |
1175 SkAutoTUnref<SkPicture> pic(recorder.endRecording()); | 1170 SkAutoTUnref<SkPicture> pic(recorder.endRecording()); |
1176 | 1171 |
1177 // Serialize it and then deserialize it. | 1172 // Serialize it and then deserialize it. |
1178 SkDynamicMemoryWStream wStream; | 1173 SkDynamicMemoryWStream wStream; |
1179 pic->serialize(&wStream); | 1174 pic->serialize(&wStream); |
1180 SkAutoTDelete<SkStream> rStream(wStream.detachAsStream()); | 1175 SkAutoTDelete<SkStream> rStream(wStream.detachAsStream()); |
1181 SkAutoTUnref<SkPicture> deserialized(SkPicture::CreateFromStream(rStream, &l
azy_decode_bitmap)); | 1176 SkAutoTUnref<SkPicture> deserialized(SkPicture::CreateFromStream(rStream)); |
1182 | 1177 |
1183 return draw_to_canvas(fSink, bitmap, stream, log, size, [&](SkCanvas* canvas
) { | 1178 return draw_to_canvas(fSink, bitmap, stream, log, size, [&](SkCanvas* canvas
) { |
1184 canvas->drawPicture(deserialized); | 1179 canvas->drawPicture(deserialized); |
1185 return check_against_reference(bitmap, src, fSink); | 1180 return check_against_reference(bitmap, src, fSink); |
1186 }); | 1181 }); |
1187 } | 1182 } |
1188 | 1183 |
1189 /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~*/ | 1184 /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~*/ |
1190 | 1185 |
1191 ViaTiles::ViaTiles(int w, int h, SkBBHFactory* factory, Sink* sink) | 1186 ViaTiles::ViaTiles(int w, int h, SkBBHFactory* factory, Sink* sink) |
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1411 skr.visit<void>(i, drawsAsSingletonPictures); | 1406 skr.visit<void>(i, drawsAsSingletonPictures); |
1412 } | 1407 } |
1413 SkAutoTUnref<SkPicture> macroPic(macroRec.endRecordingAsPicture()); | 1408 SkAutoTUnref<SkPicture> macroPic(macroRec.endRecordingAsPicture()); |
1414 | 1409 |
1415 canvas->drawPicture(macroPic); | 1410 canvas->drawPicture(macroPic); |
1416 return check_against_reference(bitmap, src, fSink); | 1411 return check_against_reference(bitmap, src, fSink); |
1417 }); | 1412 }); |
1418 } | 1413 } |
1419 | 1414 |
1420 } // namespace DM | 1415 } // namespace DM |
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