[mono/monodevelop] e188e2d5: [TextEditor] Set the background color of the scrolled window as a hint to

   Branch: refs/heads/master
     Home: https://github.com/mono/monodevelop
  Compare: https://github.com/mono/monodevelop/compare/bf3804fa212c...e188e2d50f15

   Commit: e188e2d50f15ba930b882bf5f60cd5447f703aa2
   Author: Cody Russell <[email protected]> (bratsche)
     Date: 2013-10-14 19:53:18 GMT
      URL: https://github.com/mono/monodevelop/commit/e188e2d50f15ba930b882bf5f60cd5447f703aa2

[TextEditor] Set the background color of the scrolled window as a hint to
gtk+ to determine the brightness so it can use either dark or light overlay
scrollbars on Mac.  See bockbuild a5941db3f400834df90bf6c2f312da0a100aeecf

Fixes https://bugzilla.xamarin.com/show_bug.cgi?id=15257

Changed paths:
  M main/src/core/Mono.Texteditor/Mono.TextEditor/Gui/TextArea.cs

Modified: main/src/core/Mono.Texteditor/Mono.TextEditor/Gui/TextArea.cs
===================================================================
@@ -667,6 +667,8 @@ protected override void OnRealized ()
 
 			imContext.ClientWindow = this.GdkWindow;
 			Caret.PositionChanged += CaretPositionChanged;
+
+			SetWidgetBgFromStyle ();
 		}	
 
 		protected override void OnUnrealized ()
@@ -721,6 +723,15 @@ void SetWidgetBgFromStyle ()
 			// when the bg color is differs from the color style bg color (e.g. oblivion style)
 			if (this.textEditorData.ColorStyle != null && GdkWindow != null) {
 				settingWidgetBg = true; //prevent infinite recusion
+
+				Widget parent = this;
+				while (parent.Parent != null && !(parent is ScrolledWindow)) {
+					parent = parent.Parent;
+				}
+
+				if (parent != null) {
+					parent.ModifyBg (StateType.Normal, (HslColor)this.textEditorData.ColorStyle.PlainText.Background);
+				}
 				
 				this.ModifyBg (StateType.Normal, (HslColor)this.textEditorData.ColorStyle.PlainText.Background);
 				settingWidgetBg = false;
@@ -732,7 +743,6 @@ protected override void OnStyleSet (Gtk.Style previous_style)
 		{
 			base.OnStyleSet (previous_style);
 			if (!settingWidgetBg && textEditorData.ColorStyle != null) {
-//				textEditorData.ColorStyle.UpdateFromGtkStyle (this.Style);
 				SetWidgetBgFromStyle ();
 			}
 		}


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