PhutilRemarkupEngineRemarkupLiteralBlockRule.php
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	<?php

	/*
	* Copyright 2012 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.
	*/

	/**
	* @group markup
	*/
	final class PhutilRemarkupEngineRemarkupLiteralBlockRule
	extends PhutilRemarkupEngineBlockRule {

	public function getBlockPattern() {
	return "/^%%%/";
	}

	public function shouldContinueWithBlock($block, $last_block) {
	// If the first code block begins with %%%, we keep matching blocks until
	// we hit a terminating %%%, regardless of their content.
	if (preg_match($this->getBlockPattern(), $last_block)) {
	if (preg_match('/%%%$/', $last_block)) {
	return false;
	}
	return true;
	}

	return false;
	}

	public function shouldMergeBlocks() {
	return true;
	}

	public function markupText($text) {
	$text = preg_replace('/%%%\s*$/', '', substr($text, 3));
	$text = $this->applyRules($text);
	return $text;
	}
	}