CSS::DOM::Rule::FontFace - CSS @font-face rule class for CSS::DOM

CSS-DOM documentation Contained in the CSS-DOM distribution.

Index

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NAME

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CSS::DOM::Rule::FontFace - CSS @font-face rule class for CSS::DOM

VERSION

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Version 0.14

SYNOPSIS

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  use CSS::DOM;
  my $font_face_rule = CSS::DOM->parse(
      '@font-face { font-family: "bm"; src: url(blackmoor.ttf) }'
  )->cssRules->[0];

  $page_rule->style;        # a CSS::DOM::Style object
  $page_rule->style->src;   # 'url(blackmoor.ttf)'

DESCRIPTION

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This module implements CSS @font-face rules for CSS::DOM. It inherits from CSS::DOM::Rule and implements the CSSFontFaceRule DOM interface.

THE METHOD

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style

Returns the CSS::DOM::Style object representing the declaration block of this rule.

SEE ALSO

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CSS::DOM

CSS::DOM::Style

CSS::DOM::Rule

CSS-DOM documentation Contained in the CSS-DOM distribution. 
package CSS::DOM::Rule::FontFace;

$VERSION = '0.14';

use warnings; no warnings qw 'utf8 parenthesis';
use strict;

use CSS::DOM::Exception qw/ SYNTAX_ERR /;
 use        CSS::DOM::Rule;

our @ISA = 'CSS::DOM::Rule';

use constant # Don't let this conflict with the superclass.
	styl => 2;
{ no strict 'refs'; delete ${__PACKAGE__.'::'}{styl} }

# overrides:

sub type { CSS::DOM::Rule::FONT_FACE_RULE }
sub cssText {
	my $self = shift;
	my $old;
	if(defined wantarray) {
		$old = "\@font-face { "
			. $self->[styl]->cssText ." }\n";
	}
	if (@_) {
		require CSS::DOM::Parser;
		my $new_rule  =  $self->_parse(shift);
		@$self[styl] = @$new_rule[styl];
	}
	$old;
};


# CSSFontFaceRule interface:

sub style {
	$_[0]->[styl] ||= do {
		require CSS::DOM::Style;
		new CSS::DOM::Style shift
	};
}

                              !()__END__()!