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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2007 The Android Open Source Project | 3 * Copyright 2007 The Android Open Source Project |
4 * | 4 * |
5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
7 */ | 7 */ |
8 | 8 |
9 | 9 |
10 #include "SkPictureFlat.h" | 10 #include "SkPictureFlat.h" |
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447 // This for compatibility with serialization code only. This is not cheap. | 447 // This for compatibility with serialization code only. This is not cheap. |
448 SkPictureData* SkPicture::Backport(const SkRecord& src, const SkPictInfo& info, | 448 SkPictureData* SkPicture::Backport(const SkRecord& src, const SkPictInfo& info, |
449 SkPicture const* const drawablePicts[], int d
rawableCount) { | 449 SkPicture const* const drawablePicts[], int d
rawableCount) { |
450 SkPictureRecord rec(SkISize::Make(info.fCullRect.width(), info.fCullRect.hei
ght()), 0/*flags*/); | 450 SkPictureRecord rec(SkISize::Make(info.fCullRect.width(), info.fCullRect.hei
ght()), 0/*flags*/); |
451 rec.beginRecording(); | 451 rec.beginRecording(); |
452 SkRecordDraw(src, &rec, drawablePicts, NULL, drawableCount, NULL/*bbh*/,
NULL/*callback*/); | 452 SkRecordDraw(src, &rec, drawablePicts, NULL, drawableCount, NULL/*bbh*/,
NULL/*callback*/); |
453 rec.endRecording(); | 453 rec.endRecording(); |
454 return SkNEW_ARGS(SkPictureData, (rec, info, false/*deep copy ops?*/)); | 454 return SkNEW_ARGS(SkPictureData, (rec, info, false/*deep copy ops?*/)); |
455 } | 455 } |
456 | 456 |
457 void SkPicture::serialize(SkWStream* stream, EncodeBitmap encoder) const { | 457 void SkPicture::serialize(SkWStream* stream, SkPixelSerializer* pixelSerializer)
const { |
458 SkPictInfo info; | 458 SkPictInfo info; |
459 this->createHeader(&info); | 459 this->createHeader(&info); |
460 SkAutoTDelete<SkPictureData> data(Backport(*fRecord, info, this->drawablePic
ts(), | 460 SkAutoTDelete<SkPictureData> data(Backport(*fRecord, info, this->drawablePic
ts(), |
461 this->drawableCount())); | 461 this->drawableCount())); |
462 | 462 |
463 stream->write(&info, sizeof(info)); | 463 stream->write(&info, sizeof(info)); |
464 if (data) { | 464 if (data) { |
465 stream->writeBool(true); | 465 stream->writeBool(true); |
466 data->serialize(stream, encoder); | 466 data->serialize(stream, pixelSerializer); |
467 } else { | 467 } else { |
468 stream->writeBool(false); | 468 stream->writeBool(false); |
469 } | 469 } |
470 } | 470 } |
471 | 471 |
472 void SkPicture::flatten(SkWriteBuffer& buffer) const { | 472 void SkPicture::flatten(SkWriteBuffer& buffer) const { |
473 SkPictInfo info; | 473 SkPictInfo info; |
474 this->createHeader(&info); | 474 this->createHeader(&info); |
475 SkAutoTDelete<SkPictureData> data(Backport(*fRecord, info, this->drawablePic
ts(), | 475 SkAutoTDelete<SkPictureData> data(Backport(*fRecord, info, this->drawablePic
ts(), |
476 this->drawableCount())); | 476 this->drawableCount())); |
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499 | 499 |
500 SkPicture::SkPicture(const SkRect& cullRect, SkRecord* record, SnapshotArray* dr
awablePicts, | 500 SkPicture::SkPicture(const SkRect& cullRect, SkRecord* record, SnapshotArray* dr
awablePicts, |
501 SkBBoxHierarchy* bbh) | 501 SkBBoxHierarchy* bbh) |
502 : fUniqueID(next_picture_generation_id()) | 502 : fUniqueID(next_picture_generation_id()) |
503 , fCullRect(cullRect) | 503 , fCullRect(cullRect) |
504 , fRecord(SkRef(record)) | 504 , fRecord(SkRef(record)) |
505 , fBBH(SkSafeRef(bbh)) | 505 , fBBH(SkSafeRef(bbh)) |
506 , fDrawablePicts(drawablePicts) // take ownership | 506 , fDrawablePicts(drawablePicts) // take ownership |
507 , fAnalysis(*fRecord) | 507 , fAnalysis(*fRecord) |
508 {} | 508 {} |
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