diff options
Diffstat (limited to 'gpu/include/GrPath.h')
-rw-r--r-- | gpu/include/GrPath.h | 87 |
1 files changed, 3 insertions, 84 deletions
diff --git a/gpu/include/GrPath.h b/gpu/include/GrPath.h index f958329d3f..c23cfc47c8 100644 --- a/gpu/include/GrPath.h +++ b/gpu/include/GrPath.h @@ -18,91 +18,10 @@ #ifndef GrPath_DEFINED #define GrPath_DEFINED -#include "GrPathSink.h" -#include "GrPathIter.h" -#include "GrTDArray.h" -#include "GrPoint.h" -#include "GrRect.h" +#include "GrTypes.h" +#include "SkPath.h" -class GrPath : public GrPathSink { -public: - GrPath(); - GrPath(const GrPath&); - explicit GrPath(GrPathIter&); - virtual ~GrPath(); - - GrConvexHint getConvexHint() const { return fConvexHint; } - void setConvexHint(GrConvexHint hint) { fConvexHint = hint; } - - const GrRect& getConservativeBounds() const { return fConservativeBounds; } - - void resetFromIter(GrPathIter*); - - bool operator ==(const GrPath& path) const; - bool operator !=(const GrPath& path) const { return !(*this == path); } - // overrides from GrPathSink - - virtual void moveTo(GrScalar x, GrScalar y); - virtual void lineTo(GrScalar x, GrScalar y); - virtual void quadTo(GrScalar x0, GrScalar y0, GrScalar x1, GrScalar y1); - virtual void cubicTo(GrScalar x0, GrScalar y0, GrScalar x1, GrScalar y1, - GrScalar x2, GrScalar y2); - virtual void close(); - - /** - * Offset the path by (tx, ty), adding tx to the horizontal position - * and adds ty to the vertical position of every point. - */ - void offset(GrScalar tx, GrScalar ty); - - class Iter : public GrPathIter { - public: - /** - * Creates an uninitialized iterator - */ - Iter(); - - Iter(const GrPath& path); - - // overrides from GrPathIter - virtual GrPathCmd next(GrPoint points[]); - virtual GrConvexHint convexHint() const; - virtual GrPathCmd next(); - virtual void rewind(); - virtual bool getConservativeBounds(GrRect* rect) const; - - /** - * Sets iterator to begining of path - */ - void reset(const GrPath& path); - private: - const GrPath* fPath; - GrPoint fLastPt; - int fCmdIndex; - int fPtIndex; - }; - - static void ConvexUnitTest(); - -private: - - GrTDArray<GrPathCmd> fCmds; - GrTDArray<GrPoint> fPts; - GrConvexHint fConvexHint; - GrRect fConservativeBounds; - - // this ensures we have a moveTo at the start of each contour - inline void ensureMoveTo(); - - bool wasLastVerb(GrPathCmd cmd) const { - int count = fCmds.count(); - return count > 0 && cmd == fCmds[count - 1]; - } - - friend class Iter; - - typedef GrPathSink INHERITED; -}; +typedef SkPath GrPath; #endif |