diff options
Diffstat (limited to '')
| -rw-r--r-- | wp-includes/block-supports/dimensions.php | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/wp-includes/block-supports/dimensions.php b/wp-includes/block-supports/dimensions.php index a889e78..da68f18 100644 --- a/wp-includes/block-supports/dimensions.php +++ b/wp-includes/block-supports/dimensions.php @@ -83,6 +83,86 @@ function wp_apply_dimensions_support( $block_type, $block_attributes ) { return $attributes; } +/** + * Renders server-side dimensions styles to the block wrapper. + * This block support uses the `render_block` hook to ensure that + * it is also applied to non-server-rendered blocks. + * + * @since 6.5.0 + * @access private + * + * @param string $block_content Rendered block content. + * @param array $block Block object. + * @return string Filtered block content. + */ +function wp_render_dimensions_support( $block_content, $block ) { + $block_type = WP_Block_Type_Registry::get_instance()->get_registered( $block['blockName'] ); + $block_attributes = ( isset( $block['attrs'] ) && is_array( $block['attrs'] ) ) ? $block['attrs'] : array(); + $has_aspect_ratio_support = block_has_support( $block_type, array( 'dimensions', 'aspectRatio' ), false ); + + if ( + ! $has_aspect_ratio_support || + wp_should_skip_block_supports_serialization( $block_type, 'dimensions', 'aspectRatio' ) + ) { + return $block_content; + } + + $dimensions_block_styles = array(); + $dimensions_block_styles['aspectRatio'] = $block_attributes['style']['dimensions']['aspectRatio'] ?? null; + + // To ensure the aspect ratio does not get overridden by `minHeight` unset any existing rule. + if ( + isset( $dimensions_block_styles['aspectRatio'] ) + ) { + $dimensions_block_styles['minHeight'] = 'unset'; + } elseif ( + isset( $block_attributes['style']['dimensions']['minHeight'] ) || + isset( $block_attributes['minHeight'] ) + ) { + $dimensions_block_styles['aspectRatio'] = 'unset'; + } + + $styles = wp_style_engine_get_styles( array( 'dimensions' => $dimensions_block_styles ) ); + + if ( ! empty( $styles['css'] ) ) { + // Inject dimensions styles to the first element, presuming it's the wrapper, if it exists. + $tags = new WP_HTML_Tag_Processor( $block_content ); + + if ( $tags->next_tag() ) { + $existing_style = $tags->get_attribute( 'style' ); + $updated_style = ''; + + if ( ! empty( $existing_style ) ) { + $updated_style = $existing_style; + if ( ! str_ends_with( $existing_style, ';' ) ) { + $updated_style .= ';'; + } + } + + $updated_style .= $styles['css']; + $tags->set_attribute( 'style', $updated_style ); + + if ( ! empty( $styles['classnames'] ) ) { + foreach ( explode( ' ', $styles['classnames'] ) as $class_name ) { + if ( + str_contains( $class_name, 'aspect-ratio' ) && + ! isset( $block_attributes['style']['dimensions']['aspectRatio'] ) + ) { + continue; + } + $tags->add_class( $class_name ); + } + } + } + + return $tags->get_updated_html(); + } + + return $block_content; +} + +add_filter( 'render_block', 'wp_render_dimensions_support', 10, 2 ); + // Register the block support. WP_Block_Supports::get_instance()->register( 'dimensions', |