Index: include/utils/SkCullPoints.h |
diff --git a/include/utils/SkCullPoints.h b/include/utils/SkCullPoints.h |
deleted file mode 100644 |
index fafa0fc0858f5bad4a42a543b3cd85adced1d07e..0000000000000000000000000000000000000000 |
--- a/include/utils/SkCullPoints.h |
+++ /dev/null |
@@ -1,71 +0,0 @@ |
- |
-/* |
- * Copyright 2006 The Android Open Source Project |
- * |
- * Use of this source code is governed by a BSD-style license that can be |
- * found in the LICENSE file. |
- */ |
- |
- |
-#ifndef SkCullPoints_DEFINED |
-#define SkCullPoints_DEFINED |
- |
-#include "SkRect.h" |
- |
-class SkCullPoints { |
-public: |
- SkCullPoints(); |
- SkCullPoints(const SkIRect& r); |
- |
- void reset(const SkIRect& r); |
- |
- /** Start a contour at (x,y). Follow this with call(s) to lineTo(...) |
- */ |
- void moveTo(int x, int y); |
- |
- enum LineToResult { |
- kNo_Result, //!< line segment was completely clipped out |
- kLineTo_Result, //!< path.lineTo(pts[1]); |
- kMoveToLineTo_Result //!< path.moveTo(pts[0]); path.lineTo(pts[1]); |
- }; |
- /** Connect a line to the previous call to lineTo (or moveTo). |
- */ |
- LineToResult lineTo(int x, int y, SkIPoint pts[2]); |
- |
-private: |
- SkIRect fR; // the caller's rectangle |
- SkIPoint fAsQuad[4]; // cache of fR as 4 points |
- SkIPoint fPrevPt; // private state |
- LineToResult fPrevResult; // private state |
- |
- bool sect_test(int x0, int y0, int x1, int y1) const; |
-}; |
- |
-///////////////////////////////////////////////////////////////////////////////// |
- |
-class SkPath; |
- |
-/** \class SkCullPointsPath |
- |
- Similar to SkCullPoints, but this class handles the return values |
- from lineTo, and automatically builds a SkPath with the result(s). |
-*/ |
-class SkCullPointsPath { |
-public: |
- SkCullPointsPath(); |
- SkCullPointsPath(const SkIRect& r, SkPath* dst); |
- |
- void reset(const SkIRect& r, SkPath* dst); |
- |
- void moveTo(int x, int y); |
- void lineTo(int x, int y); |
- |
-private: |
- SkCullPoints fCP; |
- SkPath* fPath; |
-}; |
- |
-bool SkHitTestPath(const SkPath&, SkRect& target, bool hires); |
-bool SkHitTestPath(const SkPath&, SkScalar x, SkScalar y, bool hires); |
- |
-#endif |