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PhabricatorPasteRemarkupRule.php
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			<?php

			final class PhabricatorPasteRemarkupRule extends PhabricatorObjectRemarkupRule {

			protected function getObjectNamePrefix() {
			return 'P';
			}

			protected function loadObjects(array $ids) {
			$viewer = $this->getEngine()->getConfig('viewer');

			return id(new PhabricatorPasteQuery())
			->setViewer($viewer)
			->withIDs($ids)
			->needContent(true)
			->execute();

			}

			protected function renderObjectEmbed(
			$object,
			PhabricatorObjectHandle $handle,
			$options) {

			$embed_paste = id(new PasteEmbedView())
			->setPaste($object)
			->setHandle($handle);

			if (strlen($options)) {
			$parser = new PhutilSimpleOptions();
			$opts = $parser->parse(substr($options, 1));

			foreach ($opts as $key => $value) {
			if ($key == 'lines') {
			$embed_paste->setLines(preg_replace('/[^0-9]/', '', $value));
			} else if ($key == 'highlight') {
			$highlights = preg_split('/,\|&/', preg_replace('/\s+/', '', $value));

			$to_highlight = array();
			foreach ($highlights as $highlight) {
			$highlight = explode('-', $highlight);

			if (!empty($highlight)) {
			sort($highlight);
			$to_highlight = array_merge(
			$to_highlight,
			range(head($highlight), last($highlight)));
			}
			}

			$embed_paste->setHighlights(array_unique($to_highlight));
			}
			}

			}

			return $embed_paste;
			}

			}