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1 /* | 1 /* |
2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 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 "SkBBoxHierarchy.h" | 8 #include "SkBBoxHierarchy.h" |
9 #include "SkBlurImageFilter.h" | 9 #include "SkBlurImageFilter.h" |
10 #include "SkCanvas.h" | 10 #include "SkCanvas.h" |
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541 class SaveCountingCanvas : public SkCanvas { | 541 class SaveCountingCanvas : public SkCanvas { |
542 public: | 542 public: |
543 SaveCountingCanvas(int width, int height) | 543 SaveCountingCanvas(int width, int height) |
544 : INHERITED(width, height) | 544 : INHERITED(width, height) |
545 , fSaveCount(0) | 545 , fSaveCount(0) |
546 , fSaveLayerCount(0) | 546 , fSaveLayerCount(0) |
547 , fRestoreCount(0){ | 547 , fRestoreCount(0){ |
548 } | 548 } |
549 | 549 |
550 virtual SaveLayerStrategy willSaveLayer(const SkRect* bounds, const SkPaint*
paint, | 550 virtual SaveLayerStrategy willSaveLayer(const SkRect* bounds, const SkPaint*
paint, |
551 SaveFlags flags) SK_OVERRIDE { | 551 SaveFlags flags) override { |
552 ++fSaveLayerCount; | 552 ++fSaveLayerCount; |
553 return this->INHERITED::willSaveLayer(bounds, paint, flags); | 553 return this->INHERITED::willSaveLayer(bounds, paint, flags); |
554 } | 554 } |
555 | 555 |
556 void willSave() SK_OVERRIDE { | 556 void willSave() override { |
557 ++fSaveCount; | 557 ++fSaveCount; |
558 this->INHERITED::willSave(); | 558 this->INHERITED::willSave(); |
559 } | 559 } |
560 | 560 |
561 void willRestore() SK_OVERRIDE { | 561 void willRestore() override { |
562 ++fRestoreCount; | 562 ++fRestoreCount; |
563 this->INHERITED::willRestore(); | 563 this->INHERITED::willRestore(); |
564 } | 564 } |
565 | 565 |
566 unsigned int getSaveCount() const { return fSaveCount; } | 566 unsigned int getSaveCount() const { return fSaveCount; } |
567 unsigned int getSaveLayerCount() const { return fSaveLayerCount; } | 567 unsigned int getSaveLayerCount() const { return fSaveLayerCount; } |
568 unsigned int getRestoreCount() const { return fRestoreCount; } | 568 unsigned int getRestoreCount() const { return fRestoreCount; } |
569 | 569 |
570 private: | 570 private: |
571 unsigned int fSaveCount; | 571 unsigned int fSaveCount; |
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987 */ | 987 */ |
988 class ClipCountingCanvas : public SkCanvas { | 988 class ClipCountingCanvas : public SkCanvas { |
989 public: | 989 public: |
990 ClipCountingCanvas(int width, int height) | 990 ClipCountingCanvas(int width, int height) |
991 : INHERITED(width, height) | 991 : INHERITED(width, height) |
992 , fClipCount(0){ | 992 , fClipCount(0){ |
993 } | 993 } |
994 | 994 |
995 virtual void onClipRect(const SkRect& r, | 995 virtual void onClipRect(const SkRect& r, |
996 SkRegion::Op op, | 996 SkRegion::Op op, |
997 ClipEdgeStyle edgeStyle) SK_OVERRIDE { | 997 ClipEdgeStyle edgeStyle) override { |
998 fClipCount += 1; | 998 fClipCount += 1; |
999 this->INHERITED::onClipRect(r, op, edgeStyle); | 999 this->INHERITED::onClipRect(r, op, edgeStyle); |
1000 } | 1000 } |
1001 | 1001 |
1002 virtual void onClipRRect(const SkRRect& rrect, | 1002 virtual void onClipRRect(const SkRRect& rrect, |
1003 SkRegion::Op op, | 1003 SkRegion::Op op, |
1004 ClipEdgeStyle edgeStyle)SK_OVERRIDE { | 1004 ClipEdgeStyle edgeStyle)override { |
1005 fClipCount += 1; | 1005 fClipCount += 1; |
1006 this->INHERITED::onClipRRect(rrect, op, edgeStyle); | 1006 this->INHERITED::onClipRRect(rrect, op, edgeStyle); |
1007 } | 1007 } |
1008 | 1008 |
1009 virtual void onClipPath(const SkPath& path, | 1009 virtual void onClipPath(const SkPath& path, |
1010 SkRegion::Op op, | 1010 SkRegion::Op op, |
1011 ClipEdgeStyle edgeStyle) SK_OVERRIDE { | 1011 ClipEdgeStyle edgeStyle) override { |
1012 fClipCount += 1; | 1012 fClipCount += 1; |
1013 this->INHERITED::onClipPath(path, op, edgeStyle); | 1013 this->INHERITED::onClipPath(path, op, edgeStyle); |
1014 } | 1014 } |
1015 | 1015 |
1016 void onClipRegion(const SkRegion& deviceRgn, SkRegion::Op op) SK_OVERRIDE { | 1016 void onClipRegion(const SkRegion& deviceRgn, SkRegion::Op op) override { |
1017 fClipCount += 1; | 1017 fClipCount += 1; |
1018 this->INHERITED::onClipRegion(deviceRgn, op); | 1018 this->INHERITED::onClipRegion(deviceRgn, op); |
1019 } | 1019 } |
1020 | 1020 |
1021 unsigned getClipCount() const { return fClipCount; } | 1021 unsigned getClipCount() const { return fClipCount; } |
1022 | 1022 |
1023 private: | 1023 private: |
1024 unsigned fClipCount; | 1024 unsigned fClipCount; |
1025 | 1025 |
1026 typedef SkCanvas INHERITED; | 1026 typedef SkCanvas INHERITED; |
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1234 REPORTER_ASSERT(reporter, replayBM.getColor(30, 30) == 0xff000080); | 1234 REPORTER_ASSERT(reporter, replayBM.getColor(30, 30) == 0xff000080); |
1235 REPORTER_ASSERT(reporter, replayBM.getColor(55, 55) == 0xff800000); | 1235 REPORTER_ASSERT(reporter, replayBM.getColor(55, 55) == 0xff800000); |
1236 } | 1236 } |
1237 | 1237 |
1238 struct CountingBBH : public SkBBoxHierarchy { | 1238 struct CountingBBH : public SkBBoxHierarchy { |
1239 mutable int searchCalls; | 1239 mutable int searchCalls; |
1240 SkRect rootBound; | 1240 SkRect rootBound; |
1241 | 1241 |
1242 CountingBBH(const SkRect& bound) : searchCalls(0), rootBound(bound) {} | 1242 CountingBBH(const SkRect& bound) : searchCalls(0), rootBound(bound) {} |
1243 | 1243 |
1244 void search(const SkRect& query, SkTDArray<unsigned>* results) const SK_OVER
RIDE { | 1244 void search(const SkRect& query, SkTDArray<unsigned>* results) const overrid
e { |
1245 this->searchCalls++; | 1245 this->searchCalls++; |
1246 } | 1246 } |
1247 | 1247 |
1248 void insert(const SkRect[], int) SK_OVERRIDE {} | 1248 void insert(const SkRect[], int) override {} |
1249 virtual size_t bytesUsed() const SK_OVERRIDE { return 0; } | 1249 virtual size_t bytesUsed() const override { return 0; } |
1250 SkRect getRootBound() const SK_OVERRIDE { return rootBound; } | 1250 SkRect getRootBound() const override { return rootBound; } |
1251 }; | 1251 }; |
1252 | 1252 |
1253 class SpoonFedBBHFactory : public SkBBHFactory { | 1253 class SpoonFedBBHFactory : public SkBBHFactory { |
1254 public: | 1254 public: |
1255 explicit SpoonFedBBHFactory(SkBBoxHierarchy* bbh) : fBBH(bbh) {} | 1255 explicit SpoonFedBBHFactory(SkBBoxHierarchy* bbh) : fBBH(bbh) {} |
1256 SkBBoxHierarchy* operator()(const SkRect&) const SK_OVERRIDE { | 1256 SkBBoxHierarchy* operator()(const SkRect&) const override { |
1257 return SkRef(fBBH); | 1257 return SkRef(fBBH); |
1258 } | 1258 } |
1259 private: | 1259 private: |
1260 SkBBoxHierarchy* fBBH; | 1260 SkBBoxHierarchy* fBBH; |
1261 }; | 1261 }; |
1262 | 1262 |
1263 // When the canvas clip covers the full picture, we don't need to call the BBH. | 1263 // When the canvas clip covers the full picture, we don't need to call the BBH. |
1264 DEF_TEST(Picture_SkipBBH, r) { | 1264 DEF_TEST(Picture_SkipBBH, r) { |
1265 SkRect bound = SkRect::MakeWH(320, 240); | 1265 SkRect bound = SkRect::MakeWH(320, 240); |
1266 CountingBBH bbh(bound); | 1266 CountingBBH bbh(bound); |
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1304 | 1304 |
1305 // The picture shares the immutable pixels but copies the mutable ones. | 1305 // The picture shares the immutable pixels but copies the mutable ones. |
1306 REPORTER_ASSERT(r, mut.pixelRef()->unique()); | 1306 REPORTER_ASSERT(r, mut.pixelRef()->unique()); |
1307 REPORTER_ASSERT(r, !immut.pixelRef()->unique()); | 1307 REPORTER_ASSERT(r, !immut.pixelRef()->unique()); |
1308 | 1308 |
1309 // When the picture goes away, it's just our bitmaps holding the refs. | 1309 // When the picture goes away, it's just our bitmaps holding the refs. |
1310 pic.reset(NULL); | 1310 pic.reset(NULL); |
1311 REPORTER_ASSERT(r, mut.pixelRef()->unique()); | 1311 REPORTER_ASSERT(r, mut.pixelRef()->unique()); |
1312 REPORTER_ASSERT(r, immut.pixelRef()->unique()); | 1312 REPORTER_ASSERT(r, immut.pixelRef()->unique()); |
1313 } | 1313 } |
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