SkAutoPathBoundsUpdate Class Reference

Public Member Functions
	SkAutoPathBoundsUpdate (SkPath *path, const SkRect &r)
	~SkAutoPathBoundsUpdate ()

Detailed Description

Definition at line 104 of file SkPath.cpp.

Constructor & Destructor Documentation

SkAutoPathBoundsUpdate()

SkAutoPathBoundsUpdate::SkAutoPathBoundsUpdate ( SkPath *  path, const SkRect &  r  )

inline

Definition at line 106 of file SkPath.cpp.

                                                          : fPath(path), fRect(r) {
        // Cannot use fRect for our bounds unless we know it is sorted
        fRect.sort();
        // Mark the path's bounds as dirty if (1) they are, or (2) the path
        // is non-finite, and therefore its bounds are not meaningful
        fHasValidBounds = path->hasComputedBounds() && path->isFinite();
        fEmpty = path->isEmpty();
        if (fHasValidBounds && !fEmpty) {
            joinNoEmptyChecks(&fRect, fPath->getBounds());
        }
        fDegenerate = is_degenerate(*path);
    }

~SkAutoPathBoundsUpdate()

SkAutoPathBoundsUpdate::~SkAutoPathBoundsUpdate ( )

inline

Definition at line 119 of file SkPath.cpp.

                              {
        fPath->setConvexity(fDegenerate ? SkPathConvexity::kConvex
                                            : SkPathConvexity::kUnknown);
        if ((fEmpty || fHasValidBounds) && fRect.isFinite()) {
            fPath->setBounds(fRect);
        }
    }

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The documentation for this class was generated from the following file:

• third_party/skia/src/core/SkPath.cpp