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1 /* | 1 /* |
2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 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 "SkPictureRecord.h" | 8 #include "SkPictureRecord.h" |
9 #include "SkDevice.h" | 9 #include "SkDevice.h" |
10 #include "SkImage_Base.h" | |
11 #include "SkPatchUtils.h" | 10 #include "SkPatchUtils.h" |
12 #include "SkPixelRef.h" | 11 #include "SkPixelRef.h" |
13 #include "SkRRect.h" | 12 #include "SkRRect.h" |
14 #include "SkTextBlob.h" | 13 #include "SkTextBlob.h" |
15 #include "SkTSearch.h" | 14 #include "SkTSearch.h" |
16 | 15 |
17 #define HEAP_BLOCK_SIZE 4096 | 16 #define HEAP_BLOCK_SIZE 4096 |
18 | 17 |
19 enum { | 18 enum { |
20 // just need a value that save or getSaveCount would never return | 19 // just need a value that save or getSaveCount would never return |
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557 SkASSERT(initialOffset+get_paint_offset(DRAW_BITMAP_RECT_TO_RECT, size) | 556 SkASSERT(initialOffset+get_paint_offset(DRAW_BITMAP_RECT_TO_RECT, size) |
558 == fWriter.bytesWritten()); | 557 == fWriter.bytesWritten()); |
559 this->addPaintPtr(paint); | 558 this->addPaintPtr(paint); |
560 this->addBitmap(bitmap); | 559 this->addBitmap(bitmap); |
561 this->addRectPtr(src); // may be null | 560 this->addRectPtr(src); // may be null |
562 this->addRect(dst); | 561 this->addRect(dst); |
563 this->addInt(flags); | 562 this->addInt(flags); |
564 this->validate(initialOffset, size); | 563 this->validate(initialOffset, size); |
565 } | 564 } |
566 | 565 |
567 void SkPictureRecord::onDrawImage(const SkImage* image, SkScalar x, SkScalar y, | |
568 const SkPaint* paint) { | |
569 SkBitmap bm; | |
570 if (as_IB(image)->getROPixels(&bm)) { | |
571 this->SkPictureRecord::onDrawBitmap(bm, x, y, paint); | |
572 } | |
573 } | |
574 | |
575 void SkPictureRecord::onDrawImageRect(const SkImage* image, const SkRect* src, c
onst SkRect& dst, | |
576 const SkPaint* paint) { | |
577 SkBitmap bm; | |
578 if (as_IB(image)->getROPixels(&bm)) { | |
579 this->SkPictureRecord::onDrawBitmapRect(bm, src, dst, paint, kNone_DrawB
itmapRectFlag); | |
580 } | |
581 } | |
582 | |
583 void SkPictureRecord::onDrawBitmapNine(const SkBitmap& bitmap, const SkIRect& ce
nter, | 566 void SkPictureRecord::onDrawBitmapNine(const SkBitmap& bitmap, const SkIRect& ce
nter, |
584 const SkRect& dst, const SkPaint* paint)
{ | 567 const SkRect& dst, const SkPaint* paint)
{ |
585 // op + paint index + bitmap id + center + dst rect | 568 // op + paint index + bitmap id + center + dst rect |
586 size_t size = 3 * kUInt32Size + sizeof(center) + sizeof(dst); | 569 size_t size = 3 * kUInt32Size + sizeof(center) + sizeof(dst); |
587 size_t initialOffset = this->addDraw(DRAW_BITMAP_NINE, &size); | 570 size_t initialOffset = this->addDraw(DRAW_BITMAP_NINE, &size); |
588 SkASSERT(initialOffset+get_paint_offset(DRAW_BITMAP_NINE, size) == fWriter.b
ytesWritten()); | 571 SkASSERT(initialOffset+get_paint_offset(DRAW_BITMAP_NINE, size) == fWriter.b
ytesWritten()); |
589 this->addPaintPtr(paint); | 572 this->addPaintPtr(paint); |
590 this->addBitmap(bitmap); | 573 this->addBitmap(bitmap); |
591 this->addIRect(center); | 574 this->addIRect(center); |
592 this->addRect(dst); | 575 this->addRect(dst); |
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1008 void SkPictureRecord::addTextBlob(const SkTextBlob *blob) { | 991 void SkPictureRecord::addTextBlob(const SkTextBlob *blob) { |
1009 int index = fTextBlobRefs.count(); | 992 int index = fTextBlobRefs.count(); |
1010 *fTextBlobRefs.append() = blob; | 993 *fTextBlobRefs.append() = blob; |
1011 blob->ref(); | 994 blob->ref(); |
1012 // follow the convention of recording a 1-based index | 995 // follow the convention of recording a 1-based index |
1013 this->addInt(index + 1); | 996 this->addInt(index + 1); |
1014 } | 997 } |
1015 | 998 |
1016 /////////////////////////////////////////////////////////////////////////////// | 999 /////////////////////////////////////////////////////////////////////////////// |
1017 | 1000 |
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