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Accessibility: Revert [38984] as it needs to be better communicated to plugin authors.

Browse Source 
See #37513.


git-svn-id: https://develop.svn.wordpress.org/trunk@39147 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrea Fercia
2016-11-05 16:27:13 +00:00
parent d93ca46c4f
commit 8a6fa93b84
2 changed files with 8 additions and 17 deletions
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15
src/wp-includes/class-wp-admin-bar.php
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@@ -474,27 +474,20 @@ class WP_Admin_Bar {
if ( $node->type != 'item' )
return;
$is_parent = ! empty( $node->children );
$has_link = ! empty( $node->href );
$is_root_top_item = 'root-default' === $node->parent;
$is_top_secondary_item = 'top-secondary' === $node->parent;
$is_parent = ! empty( $node->children );
$has_link = ! empty( $node->href );
// Allow only numeric values, then casted to integers, and allow a tabindex value of `0` for a11y.
$tabindex = ( isset( $node->meta['tabindex'] ) && is_numeric( $node->meta['tabindex'] ) ) ? (int) $node->meta['tabindex'] : '';
$aria_attributes = ( '' !== $tabindex ) ? ' tabindex="' . $tabindex . '"' : '';
$menuclass = $arrow_right = '';
$menuclass = '';
if ( $is_parent ) {
$menuclass = 'menupop ';
$aria_attributes .= ' aria-haspopup="true"';
}
// Print the right arrow icon for the primary menu children with children.
if ( ! $is_root_top_item && ! $is_top_secondary_item && $is_parent ) {
$arrow_right = '<span class="wp-admin-bar-arrow-right" aria-hidden="true"></span>';
}
if ( ! empty( $node->meta['class'] ) )
$menuclass .= $node->meta['class'];
@@ -539,7 +532,7 @@ class WP_Admin_Bar {
?>><?php
endif;
echo $arrow_right . $node->title;
echo $node->title;
if ( $has_link ) :
?></a><?php