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phab/src/applications/differential/parser/markup/DifferentialMarkupEngineFactory.php
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DifferentialMarkupEngineFactory.php
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<?php
/*
* Copyright 2011 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
class DifferentialMarkupEngineFactory {
public function newDifferentialCommentMarkupEngine() {
$engine = new PhutilRemarkupEngine();
$engine->setConfig('preserve-linebreaks', true);
$engine->setConfig(
'pygments.enabled',
PhabricatorEnv::getEnvConfig('pygments.enabled'));
$rules = array();
$rules[] = new PhutilRemarkupRuleEscapeRemarkup();
if (PhabricatorEnv::getEnvConfig('files.enable-proxy')) {
$rules[] = new PhabricatorRemarkupRuleProxyImage();
}
if (PhabricatorEnv::getEnvConfig('remarkup.enable-embedded-youtube')) {
$rules[] = new PhabricatorRemarkupRuleYoutube();
}
$rules[] = new PhutilRemarkupRuleHyperlink();
$rules[] = new PhabricatorRemarkupRuleDifferential();
$rules[] = new PhabricatorRemarkupRuleDiffusion();
$rules[] = new PhabricatorRemarkupRuleManiphest();
$rules[] = new PhabricatorRemarkupRuleImageMacro();
$rules[] = new PhutilRemarkupRuleEscapeHTML();
$rules[] = new PhutilRemarkupRuleMonospace();
$rules[] = new PhutilRemarkupRuleBold();
$rules[] = new PhutilRemarkupRuleItalic();
$custom_rule_classes =
PhabricatorEnv::getEnvConfig('differential.custom-remarkup-rules');
if ($custom_rule_classes) {
foreach ($custom_rule_classes as $custom_rule_class) {
PhutilSymbolLoader::loadClass($custom_rule_class);
$rules[] = newv($custom_rule_class, array());
}
}
$blocks = array();
$blocks[] = new PhutilRemarkupEngineRemarkupQuotesBlockRule();
$blocks[] = new PhutilRemarkupEngineRemarkupHeaderBlockRule();
$blocks[] = new PhutilRemarkupEngineRemarkupListBlockRule();
$blocks[] = new PhutilRemarkupEngineRemarkupCodeBlockRule();
$blocks[] = new PhutilRemarkupEngineRemarkupDefaultBlockRule();
$custom_block_rule_classes =
PhabricatorEnv::getEnvConfig('differential.custom-remarkup-block-rules');
if ($custom_block_rule_classes) {
foreach ($custom_block_rule_classes as $custom_block_rule_class) {
PhutilSymbolLoader::loadClass($custom_block_rule_class);
$blocks[] = newv($custom_block_rule_class, array());
}
}
foreach ($blocks as $block) {
if (!($block instanceof PhutilRemarkupEngineRemarkupCodeBlockRule)) {
$block->setMarkupRules($rules);
}
}
$engine->setBlockRules($blocks);
return $engine;
}
}
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