a241d83e0a
This reverts commit e08ea8ccb9.
Reason for revert: Breaks Phan in extensions, and as far as I’m aware,
this change isn’t urgently needed for anything, so the simplest fix is
to revert it again for now. After PHP 7.4 it should be safer to try this
again (we hopefully won’t need the two “hack” classes by then).
Bug: T308443
Change-Id: Iff3318cbf97a67f821f78e60da62a583f63e389e
81 lines
2.7 KiB
PHP
81 lines
2.7 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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*/
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/**
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* Module for codex that has direction-specific style files and a static helper function for
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* embedding icons in package modules.
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*
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* @ingroup ResourceLoader
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* @internal
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*/
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class ResourceLoaderCodexModule extends ResourceLoaderFileModule {
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protected $dirSpecificStyles = [];
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public function __construct( array $options = [], $localBasePath = null, $remoteBasePath = null ) {
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if ( isset( $options['dirSpecificStyles'] ) ) {
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$this->dirSpecificStyles = $options['dirSpecificStyles'];
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}
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parent::__construct( $options, $localBasePath, $remoteBasePath );
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}
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public function getStyleFiles( ResourceLoaderContext $context ) {
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// Add direction-specific styles
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$dir = $context->getDirection();
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if ( isset( $this->dirSpecificStyles[ $dir ] ) ) {
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$this->styles = array_merge( $this->styles, (array)$this->dirSpecificStyles[ $dir ] );
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// Empty dirSpecificStyles so we don't add them twice if getStyleFiles() is called twice
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$this->dirSpecificStyles = [];
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}
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return parent::getStyleFiles( $context );
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}
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/**
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* Retrieve the specified icon definitions from codex-icons.json. Intended as a convenience
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* function to be used in packageFiles definitions.
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*
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* Example:
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* "packageFiles": [
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* {
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* "name": "icons.json",
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* "callback": "ResourceLoaderCodexModule::getIcons",
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* "callbackParam": [
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* "cdxIconClear",
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* "cdxIconTrash"
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* ]
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* }
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* ]
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*
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* @param ResourceLoaderContext $context
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* @param Config $config
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* @param string[] $iconNames Names of icons to fetch
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* @return array
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*/
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public static function getIcons( ResourceLoaderContext $context, Config $config, array $iconNames = [] ) {
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global $IP;
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static $allIcons = null;
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if ( $allIcons === null ) {
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$allIcons = json_decode( file_get_contents( "$IP/resources/lib/codex-icons/codex-icons.json" ), true );
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}
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return array_intersect_key( $allIcons, array_flip( $iconNames ) );
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}
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}
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