Revert "Fix hundreds of warnings"

This reverts commit 1db8e4676941210b5bf7c68e01f70e1b85cd2a41.

4 files changed, 16 insertions, 18 deletions

diff --git a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageFirstRun.cs b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageFirstRun.cs
index f4db092f22..4d51c218b2 100644
--- a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageFirstRun.cs
+++ b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageFirstRun.cs
@@ -138,7 +138,7 @@ namespace MonoDevelop.Ide.WelcomePage
 				lg.AddColorStop (0, new Cairo.Color (.36, .53, .73));
 				lg.AddColorStop (1, new Cairo.Color (.21, .37, .54));
 
-				context.SetSource (lg);
+				context.Pattern = lg;
 				context.FillPreserve ();
 			}
 
@@ -150,7 +150,7 @@ namespace MonoDevelop.Ide.WelcomePage
 			context.Restore ();
 
 			context.LineWidth = 1;
-			context.SetSourceRGB (.29, .47, .67);
+			context.Color = new Cairo.Color (.29, .47, .67);
 			context.Stroke ();
 
 		}
@@ -175,11 +175,11 @@ namespace MonoDevelop.Ide.WelcomePage
 		void RenderShadowedText (Cairo.Context context, Gdk.Point position, double opacity, Pango.Layout layout)
 		{
 			context.MoveTo (position.X, position.Y + 2);
-			context.SetSourceRGBA (0, 0, 0, 0.3 * opacity);
+			context.Color = new Cairo.Color (0, 0, 0, 0.3 * opacity);
 			Pango.CairoHelper.ShowLayout (context, layout);
 			
 			context.MoveTo (position.X, position.Y);
-			context.SetSourceRGBA (1, 1, 1, opacity);
+			context.Color = new Cairo.Color (1, 1, 1, opacity);
 			Pango.CairoHelper.ShowLayout (context, layout);
 		}
 
@@ -215,11 +215,11 @@ namespace MonoDevelop.Ide.WelcomePage
 					lg.AddColorStop (1, new Cairo.Color (.15, .76, .09, opacity));
 				}
 
-				context.SetSource (lg);
+				context.Pattern = lg;
 				context.FillPreserve ();
 			}
 
-			context.SetSourceRGBA (.29, .79, .28, opacity);
+			context.Color = new Cairo.Color (.29, .79, .28, opacity);
 			context.LineWidth = 1;
 			context.Stroke ();
 
@@ -232,7 +232,7 @@ namespace MonoDevelop.Ide.WelcomePage
 				lg.AddColorStop (0.9, new Cairo.Color (0, 0, 0, 0));
 				lg.AddColorStop (1, new Cairo.Color (0, 0, 0, .34 * opacity));
 
-				context.SetSource (lg);
+				context.Pattern = lg;
 				context.Stroke ();
 			}
 
diff --git a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageListButton.cs b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageListButton.cs
index 3a1fdbf0ef..963f891b59 100644
--- a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageListButton.cs
+++ b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageListButton.cs
@@ -27,7 +27,6 @@ using System;
 using MonoDevelop.Core;
 using MonoDevelop.Components;
 using Gtk;
-using Mono.TextEditor;
 
 namespace MonoDevelop.Ide.WelcomePage
 {
@@ -138,7 +137,7 @@ namespace MonoDevelop.Ide.WelcomePage
 				if (mouseOver) {
 					if (BorderPadding <= 0) {
 						ctx.Rectangle (Allocation.X, Allocation.Y, Allocation.Width, Allocation.Height);
-						ctx.SetSourceColor (CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.Solutions.SolutionTile.HoverBackgroundColor));
+						ctx.Color = CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.Solutions.SolutionTile.HoverBackgroundColor);
 						ctx.Fill ();
 						ctx.MoveTo (Allocation.X, Allocation.Y + 0.5);
 						ctx.RelLineTo (Allocation.Width, 0);
@@ -155,18 +154,18 @@ namespace MonoDevelop.Ide.WelcomePage
 						}
 						
 						ctx.LineWidth = 1;
-						ctx.SetSourceColor (CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.Solutions.SolutionTile.HoverBorderColor));
+						ctx.Color = CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.Solutions.SolutionTile.HoverBorderColor);
 						ctx.Stroke ();
 					} else {
 						Gdk.Rectangle region = Allocation;
 						region.Inflate (-BorderPadding, -BorderPadding);
 
 						ctx.RoundedRectangle (region.X + 0.5, region.Y + 0.5, region.Width - 1, region.Height - 1, 3);
-						ctx.SetSourceColor (CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.Solutions.SolutionTile.HoverBackgroundColor));
+						ctx.Color = CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.Solutions.SolutionTile.HoverBackgroundColor);
 						ctx.FillPreserve ();
 						
 						ctx.LineWidth = 1;
-						ctx.SetSourceColor (CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.Solutions.SolutionTile.HoverBorderColor));
+						ctx.Color = CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.Solutions.SolutionTile.HoverBorderColor);
 						ctx.Stroke ();
 					}
 				}
diff --git a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageSection.cs b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageSection.cs
index ba278782b5..f8ec5d2079 100644
--- a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageSection.cs
+++ b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageSection.cs
@@ -28,7 +28,6 @@ using Gtk;
 using System.Xml.Linq;
 using MonoDevelop.Core;
 using MonoDevelop.Components;
-using Mono.TextEditor;
 
 namespace MonoDevelop.Ide.WelcomePage
 {
@@ -101,15 +100,15 @@ namespace MonoDevelop.Ide.WelcomePage
 					sr = new Cairo.Rectangle (sr.X - 1, sr.Y - 1, sr.Width + 2, sr.Height + 2);
 					CairoExtensions.RoundedRectangle (ctx, sr.X, sr.Y, sr.Width, sr.Height, 4);
 					shadowColor.A = alpha;
-					ctx.SetSourceColor (shadowColor);
+					ctx.Color = shadowColor;
 					ctx.Stroke ();
 					alpha -= alphaDec;
 				}
 
 				CairoExtensions.RoundedRectangle (ctx, r.X, r.Y, r.Width, r.Height, 4);
-				ctx.SetSourceColor (CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.BackgroundColor));
+				ctx.Color = CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.BackgroundColor);
 				ctx.FillPreserve ();
-				ctx.SetSourceColor (CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.BorderColor));
+				ctx.Color = CairoExtensions.ParseColor (Styles.WelcomeScreen.Pad.BorderColor);
 				ctx.Stroke ();
 			}
 
diff --git a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageWidget.cs b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageWidget.cs
index 6301b81f36..c618b723bb 100644
--- a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageWidget.cs
+++ b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.WelcomePage/WelcomePageWidget.cs
@@ -163,8 +163,8 @@ namespace MonoDevelop.Ide.WelcomePage
 
 			protected override bool OnExposeEvent (EventExpose evnt)
 			{
-				using (var context = CairoHelper.Create (evnt.Window)) {
-					context.SetSourceRGB (1, 1, 1);
+				using (var context = Gdk.CairoHelper.Create (evnt.Window)) {
+					context.Color = new Cairo.Color (1, 1, 1);
 					context.Operator = Cairo.Operator.Source;
 					context.Paint ();
 					context.Operator = Cairo.Operator.Over;