| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 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 "SkCanvasStateUtils.h" | 8 #include "SkCanvasStateUtils.h" |
| 9 | 9 |
| 10 #include "SkBitmapDevice.h" | 10 #include "SkBitmapDevice.h" |
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| 134 }; | 134 }; |
| 135 | 135 |
| 136 //////////////////////////////////////////////////////////////////////////////// | 136 //////////////////////////////////////////////////////////////////////////////// |
| 137 | 137 |
| 138 class ClipValidator : public SkCanvas::ClipVisitor { | 138 class ClipValidator : public SkCanvas::ClipVisitor { |
| 139 public: | 139 public: |
| 140 ClipValidator() : fFailed(false) {} | 140 ClipValidator() : fFailed(false) {} |
| 141 bool failed() { return fFailed; } | 141 bool failed() { return fFailed; } |
| 142 | 142 |
| 143 // ClipVisitor | 143 // ClipVisitor |
| 144 void clipRect(const SkRect& rect, SkRegion::Op op, bool antialias) SK_OVERRI
DE { | 144 void clipRect(const SkRect& rect, SkRegion::Op op, bool antialias) override
{ |
| 145 fFailed |= antialias; | 145 fFailed |= antialias; |
| 146 } | 146 } |
| 147 | 147 |
| 148 void clipRRect(const SkRRect& rrect, SkRegion::Op op, bool antialias) SK_OVE
RRIDE { | 148 void clipRRect(const SkRRect& rrect, SkRegion::Op op, bool antialias) overri
de { |
| 149 fFailed |= antialias; | 149 fFailed |= antialias; |
| 150 } | 150 } |
| 151 | 151 |
| 152 void clipPath(const SkPath&, SkRegion::Op, bool antialias) SK_OVERRIDE { | 152 void clipPath(const SkPath&, SkRegion::Op, bool antialias) override { |
| 153 fFailed |= antialias; | 153 fFailed |= antialias; |
| 154 } | 154 } |
| 155 | 155 |
| 156 private: | 156 private: |
| 157 bool fFailed; | 157 bool fFailed; |
| 158 }; | 158 }; |
| 159 | 159 |
| 160 static void setup_MC_state(SkMCState* state, const SkMatrix& matrix, const SkReg
ion& clip) { | 160 static void setup_MC_state(SkMCState* state, const SkMatrix& matrix, const SkReg
ion& clip) { |
| 161 // initialize the struct | 161 // initialize the struct |
| 162 state->clipRectCount = 0; | 162 state->clipRectCount = 0; |
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| 350 | 350 |
| 351 //////////////////////////////////////////////////////////////////////////////// | 351 //////////////////////////////////////////////////////////////////////////////// |
| 352 | 352 |
| 353 void SkCanvasStateUtils::ReleaseCanvasState(SkCanvasState* state) { | 353 void SkCanvasStateUtils::ReleaseCanvasState(SkCanvasState* state) { |
| 354 SkASSERT(!state || SkCanvasState_v1::kVersion == state->version); | 354 SkASSERT(!state || SkCanvasState_v1::kVersion == state->version); |
| 355 // Upcast to the correct version of SkCanvasState. This avoids having a virt
ual destructor on | 355 // Upcast to the correct version of SkCanvasState. This avoids having a virt
ual destructor on |
| 356 // SkCanvasState. That would be strange since SkCanvasState has no other vir
tual functions, and | 356 // SkCanvasState. That would be strange since SkCanvasState has no other vir
tual functions, and |
| 357 // instead uses the field "version" to determine how to behave. | 357 // instead uses the field "version" to determine how to behave. |
| 358 SkDELETE(static_cast<SkCanvasState_v1*>(state)); | 358 SkDELETE(static_cast<SkCanvasState_v1*>(state)); |
| 359 } | 359 } |
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