void IDesignerGlyphProviderService.AddGlyphProvider(IDesignerGlyphProvider glyphProvider) { if (!this.designerGlyphProviders.Contains(glyphProvider)) { this.designerGlyphProviders.Add(glyphProvider); base.ParentView.InvalidateClientRectangle(Rectangle.Empty); } }
void IDesignerGlyphProviderService.RemoveGlyphProvider(IDesignerGlyphProvider glyphProvider) { this.designerGlyphProviders.Remove(glyphProvider); base.ParentView.InvalidateClientRectangle(Rectangle.Empty); }