comment out System.Drawing "using" statements

Gwen/Control/Base.cs

@@ -2,7 +2,7 @@
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Linq;
-using System.Drawing;
+////using System.Drawing;
 //using System.Windows.Forms;
 using Gwen.Anim;
 using Gwen.DragDrop;

Gwen/Control/Canvas.cs

@@ -1,6 +1,6 @@
 using System;
 using System.Collections.Generic;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Anim;
 using Gwen.DragDrop;
 using Gwen.Input;

Gwen/Control/ColorLerpBox.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Input;
 
 namespace Gwen.Control

Gwen/Control/ColorPicker.cs

@@ -1,6 +1,6 @@
 using System;
 using System.Collections.Generic;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.ControlInternal;
 
 namespace Gwen.Control

Gwen/Control/ColorSlider.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Input;
 
 namespace Gwen.Control

Gwen/Control/ComboBox.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.ControlInternal;
 
 namespace Gwen.Control

Gwen/Control/DockBase.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.ControlInternal;
 using Gwen.DragDrop;
 

Gwen/Control/GroupBox.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Control
 {

Gwen/Control/HSVColorPicker.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.ControlInternal;
 
 namespace Gwen.Control

Gwen/Control/HorizontalScrollBar.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Input;
 
 namespace Gwen.Control

Gwen/Control/HorizontalSlider.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Control
 {

Gwen/Control/IColorPicker.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Control
 {

Gwen/Control/ImagePanel.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Control
 {

Gwen/Control/Label.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.ControlInternal;
 
 namespace Gwen.Control

Gwen/Control/Layout/TableRow.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Control.Layout
 {

Gwen/Control/ListBox.cs

@@ -1,6 +1,6 @@
 using System;
 using System.Collections.Generic;
-using System.Drawing;
+//using System.Drawing;
 using System.Linq;
 using System.Text.RegularExpressions;
 using Gwen.Control.Layout;

Gwen/Control/ListBoxRow.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Control.Layout;
 
 namespace Gwen.Control

Gwen/Control/Menu.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using System.Linq;
 using Gwen.ControlInternal;
 

Gwen/Control/MenuItem.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.ControlInternal;
 
 namespace Gwen.Control

Gwen/Control/Property/Color.cs

@@ -85,12 +85,12 @@ namespace Gwen.Control.Property
             get { return m_TextBox == InputHandler.KeyboardFocus; }
         }
 
-        private void SetTextFromColor(System.Drawing.Color color)
+        private void SetTextFromColor(Gwen.Color color)
         {
             m_TextBox.Text = String.Format("{0} {1} {2}", color.R, color.G, color.B);
         }
 
-        private System.Drawing.Color GetColorFromText()
+        private Gwen.Color GetColorFromText()
         {
             String[] split = m_TextBox.Text.Split(' ');
 
@@ -114,7 +114,7 @@ namespace Gwen.Control.Property
                 Byte.TryParse(split[2], out blue);
             }
 
-            return System.Drawing.Color.FromArgb(alpha, red, green, blue);
+            return Gwen.Color.FromArgb(alpha, red, green, blue);
         }
 
         protected override void DoChanged()

Gwen/Control/ResizableControl.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.ControlInternal;
 
 namespace Gwen.Control

Gwen/Control/RichLabel.cs

@@ -1,6 +1,6 @@
 using System;
 using System.Collections.Generic;
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Control
 {

Gwen/Control/ScrollControl.cs

@@ -131,7 +131,7 @@ namespace Gwen.Control
         /// </summary>
         /// <param name="oldChildBounds"></param>
         /// <param name="child"></param>
-        protected override void OnChildBoundsChanged(System.Drawing.Rectangle oldChildBounds, Base child)
+        protected override void OnChildBoundsChanged(Rectangle oldChildBounds, Base child)
         {
             UpdateScrollBars();
         }

Gwen/Control/Slider.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.ControlInternal;
 using Gwen.Input;
 

Gwen/Control/TabControl.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.ControlInternal;
 
 namespace Gwen.Control

Gwen/Control/TabStrip.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.ControlInternal;
 using Gwen.DragDrop;
 

Gwen/Control/TextBox.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Input;
 
 namespace Gwen.Control

Gwen/Control/TreeControl.cs

@@ -59,7 +59,7 @@ namespace Gwen.Control
         /// </summary>
         /// <param name="oldChildBounds"></param>
         /// <param name="child"></param>
-        protected override void OnChildBoundsChanged(System.Drawing.Rectangle oldChildBounds, Base child)
+        protected override void OnChildBoundsChanged(Rectangle oldChildBounds, Base child)
         {
             if (m_ScrollControl != null)
                 m_ScrollControl.UpdateScrollBars();

Gwen/Control/VerticalScrollBar.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Input;
 
 namespace Gwen.Control

Gwen/Control/VerticalSlider.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Control
 {

Gwen/Control/WindowControl.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using System.Linq;
 using Gwen.ControlInternal;
 

Gwen/ControlInternal/ColorButton.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Control;
 
 namespace Gwen.ControlInternal

Gwen/ControlInternal/ColorDisplay.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Control;
 
 namespace Gwen.ControlInternal

Gwen/ControlInternal/Dragger.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Control;
 using Gwen.Input;
 

Gwen/ControlInternal/Resizer.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 //using System.Windows.Forms;
 using Gwen.Control;
 

Gwen/ControlInternal/Text.cs

@@ -1,7 +1,7 @@
 //#define DEBUG_TEXT_MEASURE
 
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Control;
 
 namespace Gwen.ControlInternal

Gwen/DragDrop/DragAndDrop.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 //using System.Windows.Forms;
 using Gwen.Control;
 using Gwen.Input;

Gwen/DragDrop/Package.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Control;
 
 namespace Gwen.DragDrop

Gwen/Gwen.csproj

@@ -32,7 +32,6 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
-    <Reference Include="System.Drawing" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>
@@ -153,5 +152,8 @@
     <Compile Include="Skin\TexturedBase.cs" />
     <Compile Include="Skin\Texturing\Bordered.cs" />
     <Compile Include="Skin\Texturing\Single.cs" />
+    <Compile Include="Rectangle.cs" />
+    <Compile Include="Point.cs" />
+    <Compile Include="Color.cs" />
   </ItemGroup>
 </Project>

Gwen/Input/InputHandler.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using System.Linq;
 using System.Text;
 using Gwen.Control;

Gwen/Renderer/Base.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using System.IO;
 
 namespace Gwen.Renderer

Gwen/Skin/Base.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Skin
 {

Gwen/Skin/Simple.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Skin
 {

Gwen/Skin/SkinColors.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Skin
 {

Gwen/Skin/TexturedBase.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using System.IO;
 using Gwen.Skin.Texturing;
 using Single = Gwen.Skin.Texturing.Single;

Gwen/Skin/Texturing/Bordered.cs

@@ -1,4 +1,4 @@
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Skin.Texturing
 {

Gwen/Skin/Texturing/Single.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 
 namespace Gwen.Skin.Texturing
 {

Gwen/ToolTip.cs

@@ -1,4 +1,4 @@
-using System.Drawing;
+//using System.Drawing;
 using Gwen.Control;
 
 namespace Gwen

Gwen/Util.cs

@@ -1,5 +1,5 @@
 using System;
-using System.Drawing;
+//using System.Drawing;
 using System.Text.RegularExpressions;
 
 namespace Gwen