function print_emoji_styles() {
  _deprecated_function( print_emoji_styles, '6.4.0', 'wp_enqueue_emoji_styles' );
  static $printed = false;

  if ( $printed ) {
    return;
  }

  $printed = true;

  $type_attr = current_theme_supports( 'html5', 'style' ) ? '' : ' type="text/css"';
  ?>
	<style<?php echo $type_attr; ?>>
	img.wp-smiley,
	img.emoji {
		display: inline !important;
		border: none !important;
		box-shadow: none !important;
		height: 1em !important;
		width: 1em !important;
		margin: 0 0.07em !important;
		vertical-align: -0.1em !important;
		background: none !important;
		padding: 0 !important;
	}
	</style>
	<?php
}