public ICssRule AddNewRule(CssRuleType ruleType)
{
var rule = _parser.CreateRule(ruleType);
Rules.Add(rule);
return(rule);
}
internal CssDeclarationRule(ICssStyleSheet owner, CssRuleType type, String name, HashSet <String> contained)
: base(owner, type)
{
_declarations = new List <ICssProperty>();
_contained = contained;
_name = name;
}
/// <summary>
/// Creates a rule with the given type for the provided parser.
/// </summary>
/// <param name="parser">The underlying parser.</param>
/// <param name="type">The type of the rule.</param>
/// <returns>The created rule or null for invalid types.</returns>
public static CssRule CreateRule(this CssParser parser, CssRuleType type)
{
switch (type)
{
case CssRuleType.Charset:
return(new CssCharsetRule(parser));
case CssRuleType.Document:
return(new CssDocumentRule(parser));
case CssRuleType.FontFace:
return(new CssFontFaceRule(parser));
case CssRuleType.Import:
return(new CssImportRule(parser));
case CssRuleType.Keyframe:
return(new CssKeyframeRule(parser));
case CssRuleType.Keyframes:
return(new CssKeyframesRule(parser));
case CssRuleType.Media:
return(new CssMediaRule(parser));
case CssRuleType.Namespace:
return(new CssNamespaceRule(parser));
case CssRuleType.Page:
return(new CssPageRule(parser));
case CssRuleType.Style:
return(new CssStyleRule(parser));
case CssRuleType.Supports:
return(new CssSupportsRule(parser));
case CssRuleType.Viewport:
return(new CssViewportRule(parser));
case CssRuleType.Unknown:
case CssRuleType.RegionStyle:
case CssRuleType.FontFeatureValues:
case CssRuleType.CounterStyle:
default:
return(null);
}
}
/// <summary>
/// Constructs a new CSS condition rule.
/// </summary>
internal CssConditionRule(CssRuleType type)
: base(type)
{
}
/// <summary>
/// Creates a new CSS rule.
/// </summary>
internal CSSRule()
{
_type = CssRuleType.Unknown;
}
/// <summary>
/// Creates a rule with the given type for the provided parser.
/// </summary>
/// <param name="parser">The underlying parser.</param>
/// <param name="type">The type of the rule.</param>
/// <returns>The created rule or null for invalid types.</returns>
public static CssRule CreateRule(this CssParser parser, CssRuleType type)
{
switch (type)
{
case CssRuleType.Charset:
return new CssCharsetRule(parser);
case CssRuleType.Document:
return new CssDocumentRule(parser);
case CssRuleType.FontFace:
return new CssFontFaceRule(parser);
case CssRuleType.Import:
return new CssImportRule(parser);
case CssRuleType.Keyframe:
return new CssKeyframeRule(parser);
case CssRuleType.Keyframes:
return new CssKeyframesRule(parser);
case CssRuleType.Media:
return new CssMediaRule(parser);
case CssRuleType.Namespace:
return new CssNamespaceRule(parser);
case CssRuleType.Page:
return new CssPageRule(parser);
case CssRuleType.Style:
return new CssStyleRule(parser);
case CssRuleType.Supports:
return new CssSupportsRule(parser);
case CssRuleType.Viewport:
return new CssViewportRule(parser);
case CssRuleType.Unknown:
case CssRuleType.RegionStyle:
case CssRuleType.FontFeatureValues:
case CssRuleType.CounterStyle:
default:
return null;
}
}
/// <summary>
/// Creates a new @-rule storing declarations.
/// </summary>
internal CssDeclarationRule(CssRuleType type, String name, CssParser parser)
: base(type, parser)
{
_declarations = new List <CssProperty>();
_name = name;
}
internal CssGroupingRule(CssRuleType type, CssParser parser)
: base(type, parser)
{
_rules = new CssRuleList(this, parser.Options.FilterDisplayAndVisibilityOnly);
}
/// <summary>
/// Creates a new CSS rule.
/// </summary>
internal CSSRule()
{
_type = CssRuleType.Unknown;
}
internal CssConditionRule(CssRuleType type, CssParser parser)
: base(type, parser)
{
}
/// <summary>
/// Creates a new CSS grouping rule.
/// </summary>
internal CssGroupingRule(CssRuleType type, CssParser parser)
: base(type, parser)
{
_rules = new CssRuleList();
}
/// <summary>
/// Creates a new CSS rule.
/// </summary>
internal CssRule(CssRuleType type)
{
_type = type;
}
internal CssRule(CssRuleType type, CssParser parser)
{
_type = type;
_parser = parser;
}
static Boolean IsNotSupported(CssRuleType type)
{
return type != CssRuleType.Charset && type != CssRuleType.Import && type != CssRuleType.Namespace;
}
internal CssConditionRule(ICssStyleSheet owner, CssRuleType type)
: base(owner, type)
{
}
/// <summary>
/// Creates a new @-rule storing declarations.
/// </summary>
internal CssDeclarationRule(CssRuleType type, String name, CssParser parser)
: base(type, parser)
{
_declarations = new List<CssProperty>();
_name = name;
}
internal CssDeclarationRule(CssRuleType type, String name, CssParser parser)
: base(type, parser)
{
_name = name;
}
internal CssGroupingRule(CssRuleType type, CssParser parser)
: base(type, parser)
{
_rules = new CssRuleList(this);
}
internal CssGroupingRule(ICssStyleSheet owner, CssRuleType type)
: base(owner, type)
{
_rules = new CssRuleList();
}
public ICssRule AddNewRule(CssRuleType ruleType)
{
var rule = Parser.CreateRule(ruleType);
Rules.Add(rule);
return rule;
}
internal CssDeclarationRule(CssRuleType type, String name, CssParser parser)
: base(type, parser)
{
_name = name;
}
private static Boolean IsNotSupported(CssRuleType type)
{
return(type != CssRuleType.Charset && type != CssRuleType.Import && type != CssRuleType.Namespace);
}
internal CssRule(ICssStyleSheet owner, CssRuleType type)
{
_owner = owner;
_type = type;
}
internal CssRule(CssRuleType type, CssParser parser)
{
_type = type;
_parser = parser;
}
/// <summary>
/// Constructs a new CSS condition rule.
/// </summary>
internal CssConditionRule (CssRuleType type, CssParser parser)
: base(type, parser)
{
}
/// <summary>
/// Creates a new CSS grouping rule.
/// </summary>
internal CssGroupingRule(CssRuleType type)
: base(type)
{
_rules = new CssRuleList();
}
