| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2014 Google Inc. | 2 * Copyright 2014 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 "GrRecordReplaceDraw.h" | 8 #include "GrRecordReplaceDraw.h" |
| 9 #include "SkCanvasPriv.h" | 9 #include "SkCanvasPriv.h" |
| 10 #include "SkImage.h" | 10 #include "SkImage.h" |
| 11 #include "SkRecordDraw.h" | 11 #include "SkRecordDraw.h" |
| 12 #include "SkRecords.h" | 12 #include "SkRecords.h" |
| 13 | 13 |
| 14 GrReplacements::ReplacementInfo* GrReplacements::newReplacement(uint32_t picture
ID, | 14 GrReplacements::ReplacementInfo* GrReplacements::newReplacement(uint32_t picture
ID, |
| 15 unsigned int sta
rt, | 15 unsigned int sta
rt, |
| 16 const SkMatrix&
ctm) { | 16 const SkMatrix&
ctm) { |
| 17 ReplacementInfo* replacement = SkNEW_ARGS(ReplacementInfo, (pictureID, start
, ctm)); | 17 ReplacementInfo* replacement = SkNEW_ARGS(ReplacementInfo, (pictureID, start
, ctm)); |
| 18 fReplacementHash.add(replacement); | 18 fReplacementHash.add(replacement); |
| 19 return replacement; | 19 return replacement; |
| 20 } | 20 } |
| 21 | 21 |
| 22 void GrReplacements::freeAll() { | 22 void GrReplacements::freeAll() { |
| 23 SkTDynamicHash<ReplacementInfo, ReplacementInfo::Key>::Iter iter(&fReplaceme
ntHash); | 23 SkTDynamicHash<ReplacementInfo, ReplacementInfo::Key>::Iter iter(&fReplaceme
ntHash); |
| 24 | 24 |
| 25 for (; !iter.done(); ++iter) { | 25 for (; !iter.done(); ++iter) { |
| 26 ReplacementInfo* replacement = &(*iter); | 26 ReplacementInfo* replacement = &(*iter); |
| 27 SkDELETE(replacement); | 27 SkDELETE(replacement); |
| 28 } | 28 } |
| 29 | 29 |
| 30 fReplacementHash.reset(); | 30 fReplacementHash.reset(); |
| 31 } | 31 } |
| 32 | 32 |
| 33 const GrReplacements::ReplacementInfo* GrReplacements::lookupByStart(uint32_t pi
ctureID, | 33 const GrReplacements::ReplacementInfo* GrReplacements::lookupByStart(uint32_t pi
ctureID, |
| 34 size_t star
t, | 34 size_t star
t, |
| 35 const SkMat
rix& ctm) const { | 35 const SkMat
rix& ctm) const { |
| 36 return fReplacementHash.find(ReplacementInfo::Key(pictureID, start, ctm)); | 36 return fReplacementHash.find(ReplacementInfo::Key(pictureID, start, ctm)); |
| 37 } | 37 } |
| 38 | 38 |
| 39 static inline void draw_replacement_bitmap(const GrReplacements::ReplacementInfo
* ri, | 39 static inline void draw_replacement_bitmap(const GrReplacements::ReplacementInfo
* ri, |
| 40 SkCanvas* canvas, | 40 SkCanvas* canvas, |
| 41 const SkMatrix& initialMatrix) { | 41 const SkMatrix& initialMatrix) { |
| 42 SkRect src = SkRect::Make(ri->fSrcRect); | 42 SkRect src = SkRect::Make(ri->fSrcRect); |
| 43 SkRect dst = SkRect::MakeXYWH(SkIntToScalar(ri->fPos.fX), | 43 SkRect dst = SkRect::MakeXYWH(SkIntToScalar(ri->fPos.fX), |
| 44 SkIntToScalar(ri->fPos.fY), | 44 SkIntToScalar(ri->fPos.fY), |
| (...skipping 42 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 87 SkRect query = { 0, 0, 0, 0 }; | 87 SkRect query = { 0, 0, 0, 0 }; |
| 88 (void)fCanvas->getClipBounds(&query); | 88 (void)fCanvas->getClipBounds(&query); |
| 89 | 89 |
| 90 bbh->search(query, &fOps); | 90 bbh->search(query, &fOps); |
| 91 | 91 |
| 92 for (fIndex = 0; fIndex < fOps.count(); ++fIndex) { | 92 for (fIndex = 0; fIndex < fOps.count(); ++fIndex) { |
| 93 if (fCallback && fCallback->abortDrawing()) { | 93 if (fCallback && fCallback->abortDrawing()) { |
| 94 return; | 94 return; |
| 95 } | 95 } |
| 96 | 96 |
| 97 record->visit<void>((uintptr_t)fOps[fIndex], *this); | 97 record->visit<void>(fOps[fIndex], *this); |
| 98 } | 98 } |
| 99 | 99 |
| 100 } else { | 100 } else { |
| 101 for (fIndex = 0; fIndex < (int) record->count(); ++fIndex) { | 101 for (fIndex = 0; fIndex < (int) record->count(); ++fIndex) { |
| 102 if (fCallback && fCallback->abortDrawing()) { | 102 if (fCallback && fCallback->abortDrawing()) { |
| 103 return; | 103 return; |
| 104 } | 104 } |
| 105 | 105 |
| 106 record->visit<void>(fIndex, *this); | 106 record->visit<void>(fIndex, *this); |
| 107 } | 107 } |
| 108 } | 108 } |
| 109 } | 109 } |
| 110 | 110 |
| 111 // Same as Draw for all ops except DrawPicture and SaveLayer. | 111 // Same as Draw for all ops except DrawPicture and SaveLayer. |
| 112 template <typename T> void operator()(const T& r) { | 112 template <typename T> void operator()(const T& r) { |
| 113 this->INHERITED::operator()(r); | 113 this->INHERITED::operator()(r); |
| 114 } | 114 } |
| 115 void operator()(const SkRecords::DrawPicture& dp) { | 115 void operator()(const SkRecords::DrawPicture& dp) { |
| 116 SkAutoCanvasMatrixPaint acmp(fCanvas, dp.matrix, dp.paint, dp.picture->c
ullRect()); | 116 SkAutoCanvasMatrixPaint acmp(fCanvas, dp.matrix, dp.paint, dp.picture->c
ullRect()); |
| 117 | 117 |
| 118 // Draw sub-pictures with the same replacement list but a different pict
ure | 118 // Draw sub-pictures with the same replacement list but a different pict
ure |
| 119 ReplaceDraw draw(fCanvas, dp.picture, fReplacements, fInitialMatrix, fCa
llback); | 119 ReplaceDraw draw(fCanvas, dp.picture, fReplacements, fInitialMatrix, fCa
llback); |
| 120 | 120 |
| 121 draw.draw(); | 121 draw.draw(); |
| 122 } | 122 } |
| 123 void operator()(const SkRecords::SaveLayer& sl) { | 123 void operator()(const SkRecords::SaveLayer& sl) { |
| 124 | 124 |
| 125 // For a saveLayer command, check if it can be replaced by a drawBitmap | 125 // For a saveLayer command, check if it can be replaced by a drawBitmap |
| 126 // call and, if so, draw it and then update the current op index accordi
ngly. | 126 // call and, if so, draw it and then update the current op index accordi
ngly. |
| 127 size_t startOffset; | 127 size_t startOffset; |
| 128 if (fOps.count()) { | 128 if (fOps.count()) { |
| 129 startOffset = (uintptr_t)fOps[fIndex]; | 129 startOffset = fOps[fIndex]; |
| 130 } else { | 130 } else { |
| 131 startOffset = fIndex; | 131 startOffset = fIndex; |
| 132 } | 132 } |
| 133 | 133 |
| 134 const GrReplacements::ReplacementInfo* ri = fReplacements->lookupByStart
( | 134 const GrReplacements::ReplacementInfo* ri = fReplacements->lookupByStart
( |
| 135 fPicture->uniqueID()
, | 135 fPicture->uniqueID()
, |
| 136 startOffset, | 136 startOffset, |
| 137 fCanvas->getTotalMat
rix()); | 137 fCanvas->getTotalMat
rix()); |
| 138 | 138 |
| 139 if (ri) { | 139 if (ri) { |
| 140 draw_replacement_bitmap(ri, fCanvas, fInitialMatrix); | 140 draw_replacement_bitmap(ri, fCanvas, fInitialMatrix); |
| 141 | 141 |
| 142 if (fPicture->fBBH.get()) { | 142 if (fPicture->fBBH.get()) { |
| 143 while ((uintptr_t)fOps[fIndex] < ri->fStop) { | 143 while (fOps[fIndex] < ri->fStop) { |
| 144 ++fIndex; | 144 ++fIndex; |
| 145 } | 145 } |
| 146 SkASSERT((uintptr_t)fOps[fIndex] == ri->fStop); | 146 SkASSERT(fOps[fIndex] == ri->fStop); |
| 147 } else { | 147 } else { |
| 148 fIndex = ri->fStop; | 148 fIndex = ri->fStop; |
| 149 } | 149 } |
| 150 return; | 150 return; |
| 151 } | 151 } |
| 152 | 152 |
| 153 // This is a fail for layer hoisting | 153 // This is a fail for layer hoisting |
| 154 this->INHERITED::operator()(sl); | 154 this->INHERITED::operator()(sl); |
| 155 } | 155 } |
| 156 | 156 |
| 157 private: | 157 private: |
| 158 SkCanvas* fCanvas; | 158 SkCanvas* fCanvas; |
| 159 const SkPicture* fPicture; | 159 const SkPicture* fPicture; |
| 160 const GrReplacements* fReplacements; | 160 const GrReplacements* fReplacements; |
| 161 const SkMatrix fInitialMatrix; | 161 const SkMatrix fInitialMatrix; |
| 162 SkDrawPictureCallback* fCallback; | 162 SkDrawPictureCallback* fCallback; |
| 163 | 163 |
| 164 SkTDArray<void*> fOps; | 164 SkTDArray<unsigned> fOps; |
| 165 int fIndex; | 165 int fIndex; |
| 166 | 166 |
| 167 typedef Draw INHERITED; | 167 typedef Draw INHERITED; |
| 168 }; | 168 }; |
| 169 | 169 |
| 170 void GrRecordReplaceDraw(const SkPicture* picture, | 170 void GrRecordReplaceDraw(const SkPicture* picture, |
| 171 SkCanvas* canvas, | 171 SkCanvas* canvas, |
| 172 const GrReplacements* replacements, | 172 const GrReplacements* replacements, |
| 173 const SkMatrix& initialMatrix, | 173 const SkMatrix& initialMatrix, |
| 174 SkDrawPictureCallback* callback) { | 174 SkDrawPictureCallback* callback) { |
| 175 SkAutoCanvasRestore saveRestore(canvas, true /*save now, restore at exit*/); | 175 SkAutoCanvasRestore saveRestore(canvas, true /*save now, restore at exit*/); |
| 176 | 176 |
| 177 ReplaceDraw draw(canvas, picture, replacements, initialMatrix, callback); | 177 ReplaceDraw draw(canvas, picture, replacements, initialMatrix, callback); |
| 178 | 178 |
| 179 draw.draw(); | 179 draw.draw(); |
| 180 } | 180 } |
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