public override bool Equals(object obj)
{
if (obj != null && obj is ThemeableAttribute)
{
ThemeableAttribute ta = (ThemeableAttribute)obj;
return(this.themeable == ta.themeable);
}
return(false);
}
public override bool Equals(object obj)
{
if (obj == this)
{
return(true);
}
ThemeableAttribute attribute = obj as ThemeableAttribute;
return((attribute != null) && (attribute.Themeable == this._themeable));
}
/// <internalonly/>
public override bool Equals(object obj)
{
if (obj == this)
{
return(true);
}
ThemeableAttribute other = obj as ThemeableAttribute;
return((other != null) && (other.Themeable == _themeable));
}
public override void AppendSubBuilder(ControlBuilder subBuilder)
{
Type controlType = subBuilder.ControlType;
if (!typeof(Control).IsAssignableFrom(controlType))
{
throw new HttpException(System.Web.SR.GetString("Page_theme_only_controls_allowed", new object[] { (controlType == null) ? string.Empty : controlType.ToString() }));
}
if (base.InPageTheme && !ThemeableAttribute.IsTypeThemeable(subBuilder.ControlType))
{
throw new HttpParseException(System.Web.SR.GetString("Type_theme_disabled", new object[] { subBuilder.ControlType.FullName }), null, subBuilder.VirtualPath, null, subBuilder.Line);
}
base.AppendSubBuilder(subBuilder);
}
public static bool IsTypeThemeable(Type type)
{
if (type == null)
{
throw new ArgumentNullException("type");
}
object obj2 = _themeableTypes[type];
if (obj2 == null)
{
ThemeableAttribute customAttribute = Attribute.GetCustomAttribute(type, typeof(ThemeableAttribute)) as ThemeableAttribute;
obj2 = (customAttribute == null) ? ((object)0) : ((object)customAttribute.Themeable);
_themeableTypes[type] = obj2;
}
return((bool)obj2);
}
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public override void AppendSubBuilder(ControlBuilder subBuilder)
{
// Only allow controls at theme top level
Type ctrlType = subBuilder.ControlType;
if (!typeof(Control).IsAssignableFrom(ctrlType))
{
throw new HttpException(SR.GetString(SR.Page_theme_only_controls_allowed, ctrlType == null ?
String.Empty : ctrlType.ToString()));
}
// Check if the control theme type is themeable.
if (InPageTheme && !ThemeableAttribute.IsTypeThemeable(subBuilder.ControlType))
{
throw new HttpParseException(SR.GetString(SR.Type_theme_disabled, subBuilder.ControlType.FullName),
null, subBuilder.VirtualPath, null, subBuilder.Line);
}
base.AppendSubBuilder(subBuilder);
}
public static bool IsTypeThemeable(Type type)
{
if (type == null)
{
throw new ArgumentNullException("type");
}
object result = _themeableTypes[type];
if (result != null)
{
return((bool)result);
}
//System.ComponentModel.AttributeCollection attrs = TypeDescriptor.GetAttributes(type);
//ThemeableAttribute attr = (ThemeableAttribute)attrs[typeof(ThemeableAttribute)];
ThemeableAttribute attr = Attribute.GetCustomAttribute(type, typeof(ThemeableAttribute)) as ThemeableAttribute;
result = (attr != null) && attr.Themeable;
_themeableTypes[type] = result;
return((bool)result);
}
