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Refactor processStyle so there's no duplicated code. Make Wobject call

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SUPER.  Add an option to skip adding getExtraHeadTags, so that Shortcut
doesn't add them an extra time.  Remove the subclassed getExtraHeadTags,
since prepareView will add them, which prevents adding them a 3rd time.
This commit is contained in:
Colin Kuskie 2009-05-29 23:30:04 +00:00
parent 66843db604
commit b0a1e20053
4 changed files with 50 additions and 43 deletions
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21
lib/WebGUI/Asset.pm
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@ -2196,23 +2196,30 @@ sub processTemplate {
#-------------------------------------------------------------------
=head2 processStyle ( html )
=head2 processStyle ( $output, $noHeadTags )
Returns some HTML wrappered in a style. Should be overridden by subclasses, because
Returns the output wrappered in a style. Should be overridden by subclasses, because
this one actually doesn't do anything other than return the html back to you and
adds the Asset's extraHeadTags into the raw head tags.
=head3 html
=head3 $output
The content to wrap up.
=head3 $options
Options that alter how the method behaves.
=head4 noHeadTags
If this options is true, then this method will not set the extraHeadTags
=cut
sub processStyle {
my ($self, $output) = @_;
my $session = $self->session;
my $style = $session->style;
$style->setRawHeadTags($self->getExtraHeadTags);
my ($self, $output, $options) = @_;
my $style = $self->session->style;
$style->setRawHeadTags($self->getExtraHeadTags) unless $options->{noHeadTags};
if ($self->get('synopsis')) {
$style->setMeta({
name => 'Description',