Bug 1085321 - Remove gfxContext::Arc/NegativeArc. r=Bas

gfx/thebes/gfxContext.cpp

@@ -324,22 +324,6 @@ gfxContext::QuadraticCurveTo(const gfxPoint& pt1, const gfxPoint& pt2)
   mPathBuilder->QuadraticBezierTo(ToPoint(pt1), ToPoint(pt2));
 }
 
-void
-gfxContext::Arc(const gfxPoint& center, gfxFloat radius,
-                gfxFloat angle1, gfxFloat angle2)
-{
-  EnsurePathBuilder();
-  mPathBuilder->Arc(ToPoint(center), Float(radius), Float(angle1), Float(angle2));
-}
-
-void
-gfxContext::NegativeArc(const gfxPoint& center, gfxFloat radius,
-                        gfxFloat angle1, gfxFloat angle2)
-{
-  EnsurePathBuilder();
-  mPathBuilder->Arc(ToPoint(center), Float(radius), Float(angle2), Float(angle1));
-}
-
 void
 gfxContext::Line(const gfxPoint& start, const gfxPoint& end)
 {

gfx/thebes/gfxContext.h

@@ -135,7 +135,7 @@ public:
     mozilla::TemporaryRef<Path> GetPath();
 
     /**
-     * Appends the given path to the current path.
+     * Sets the given path as the current path.
      */
     void SetPath(Path* path);
 
@@ -172,27 +172,6 @@ public:
      */
     void QuadraticCurveTo(const gfxPoint& pt1, const gfxPoint& pt2);
 
-    /**
-     * Draws a clockwise arc (i.e. a circle segment).
-     * @param center The center of the circle
-     * @param radius The radius of the circle
-     * @param angle1 Starting angle for the segment
-     * @param angle2 Ending angle
-     */
-    void Arc(const gfxPoint& center, gfxFloat radius,
-             gfxFloat angle1, gfxFloat angle2);
-
-    /**
-     * Draws a counter-clockwise arc (i.e. a circle segment).
-     * @param center The center of the circle
-     * @param radius The radius of the circle
-     * @param angle1 Starting angle for the segment
-     * @param angle2 Ending angle
-     */
-
-    void NegativeArc(const gfxPoint& center, gfxFloat radius,
-                     gfxFloat angle1, gfxFloat angle2);
-
     // path helpers
     /**
      * Draws a line from start to end.