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Lines 843-849
private:
Link Here
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| 843 |
void _unshare() { |
843 |
void _unshare() { |
| 844 |
// Called before every mutation. |
844 |
// Called before every mutation. |
| 845 |
// Ensure we have our own copy of curve data and reset cached values |
845 |
// Ensure we have our own copy of curve data and reset cached values |
| 846 |
if (!_data.unique()) { |
846 |
if (_data.use_count() != 1) { |
| 847 |
_data.reset(new PathData(*_data)); |
847 |
_data.reset(new PathData(*_data)); |
| 848 |
_closing_seg = static_cast<ClosingSegment*>(&_data->curves.back()); |
848 |
_closing_seg = static_cast<ClosingSegment*>(&_data->curves.back()); |
| 849 |
} |
849 |
} |
| 850 |
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