recreate http://codereview.appspot.com/6131051/ in svn instead of git

Review URL: https://codereview.appspot.com/6181044

git-svn-id: http://skia.googlecode.com/svn/trunk@3829 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 56 insertions, 0 deletions

diff --git a/src/core/SkStroke.h b/src/core/SkStroke.h
new file mode 100644
index 0000000000..46e6ba1401
--- /dev/null
+++ b/src/core/SkStroke.h
@@ -0,0 +1,56 @@
+
+/*
+ * 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 SkStroke_DEFINED
+#define SkStroke_DEFINED
+
+#include "SkPoint.h"
+#include "SkPaint.h"
+
+struct SkRect;
+class SkPath;
+
+/** \class SkStroke
+    SkStroke is the utility class that constructs paths by stroking
+    geometries (lines, rects, ovals, roundrects, paths). This is
+    invoked when a geometry or text is drawn in a canvas with the
+    kStroke_Mask bit set in the paint.
+*/
+class SkStroke {
+public:
+    SkStroke();
+    SkStroke(const SkPaint&);
+    SkStroke(const SkPaint&, SkScalar width);   // width overrides paint.getStrokeWidth()
+
+    SkPaint::Cap    getCap() const { return (SkPaint::Cap)fCap; }
+    void        setCap(SkPaint::Cap);
+
+    SkPaint::Join   getJoin() const { return (SkPaint::Join)fJoin; }
+    void        setJoin(SkPaint::Join);
+
+    void    setMiterLimit(SkScalar);
+    void    setWidth(SkScalar);
+
+    bool    getDoFill() const { return SkToBool(fDoFill); }
+    void    setDoFill(bool doFill) { fDoFill = SkToU8(doFill); }
+
+    void    strokePath(const SkPath& path, SkPath*) const;
+
+    ////////////////////////////////////////////////////////////////
+
+private:
+    SkScalar    fWidth, fMiterLimit;
+    uint8_t     fCap, fJoin;
+    SkBool8     fDoFill;
+
+    friend class SkPaint;
+};
+
+#endif
+