print_embed_sharing_button

WordPress Version: 4.4

/**
 * Prints the necessary markup for the embed sharing button.
 *
 * @since 4.4.0
 */
function print_embed_sharing_button()
{
    if (is_404()) {
        return;
    }
    ?>
	<div class="wp-embed-share">
		<button type="button" class="wp-embed-share-dialog-open" aria-label="<?php 
    esc_attr_e('Open sharing dialog');
    ?>">
			<span class="dashicons dashicons-share"></span>
		</button>
	</div>
	<?php 
}