cairo.region to handle clipping, native pointer leaking...

1 files changed, 0 insertions, 137 deletions

diff --git a/src/Rectangles.cs b/src/Rectangles.cs
deleted file mode 100644
index 7310290d..00000000
--- a/src/Rectangles.cs
+++ /dev/null
@@ -1,137 +0,0 @@
-//
-// Rectangles.cs
-//
-// Author:
-//       Jean-Philippe Bruyère <jp.bruyere@hotmail.com>
-//
-// Copyright (c) 2013-2017 Jean-Philippe Bruyère
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using Cairo;
-using System.Diagnostics;
-
-namespace Crow
-{
-    public class Rectangles
-    {
-        public List<Rectangle> list = new List<Rectangle>();
-        public int count
-        {
-            get { return list.Count; }
-        }
-
-        public void AddRectangle(Rectangle r)
-        {
-			if (doesNotContain (r)) {
-				list.Add (r);
-				boundsUpToDate = false;
-			}
-        }
-        public void Reset()
-        {
-            list = new List<Rectangle>();
-			_bounds = Rectangle.Empty;
-			boundsUpToDate = true;
-        }
-        bool doesNotContain(Rectangle r)
-        {
-            foreach (Rectangle rInList in list)
-                if (rInList.ContainsOrIsEqual(r))
-                    return false;
-            return true;
-        }
-
-        public bool intersect(Rectangle r)
-        {
-            foreach (Rectangle rInList in list)
-                if (rInList.Intersect(r))
-                    return true;
-            return false;
-        }
-		public void stroke(Context ctx, Color c)
-		{
-			foreach (Rectangle r in list)
-				ctx.Rectangle(r);
-
-			ctx.SetSourceColor(c);
-
-			ctx.LineWidth = 2;
-			ctx.Stroke ();
-		}
-        public void clearAndClip(Context ctx)
-        {
-			if (list.Count == 0)
-				return;
-            foreach (Rectangle r in list)
-                ctx.Rectangle(r);
-
-			ctx.ClipPreserve();
-			ctx.Operator = Operator.Clear;
-            ctx.Fill();
-            ctx.Operator = Operator.Over;
-        }
-
-        public void clip(Context ctx)
-        {
-            foreach (Rectangle r in list)
-            	ctx.Rectangle(r);
-
-            ctx.Clip();
-        }
-
-		Rectangle _bounds;
-		bool boundsUpToDate = true;
-		public Rectangle Bounds {
-			get {
-				if (!boundsUpToDate) {
-					if (list.Count > 0) {
-						_bounds = list [0];
-						for (int i = 1; i < list.Count; i++) {
-							_bounds += list [i];
-						}
-					} else
-						_bounds = Rectangle.Empty;
-					boundsUpToDate = true;
-				}
-				return _bounds;
-			}
-		}
-		public void clear(Context ctx)
-        {
-            foreach (Rectangle r in list)
-                ctx.Rectangle(r);
-            ctx.Operator = Operator.Clear;
-            ctx.Fill();
-            ctx.Operator = Operator.Over;
-        }
-		public override string ToString ()
-		{
-			string tmp = "";
-			foreach (Rectangle r in list) {
-				tmp += r.ToString ();
-			}
-			return tmp;
-		}
-    }
-}