PhabricatorActionListView.php
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	<?php

	final class PhabricatorActionListView extends AphrontTagView {

	private $actions = array();
	private $object;

	public function setObject(PhabricatorLiskDAO $object) {
	$this->object = $object;
	return $this;
	}

	public function addAction(PhabricatorActionView $view) {
	$this->actions[] = $view;
	return $this;
	}

	protected function getTagName() {
	if (!$this->actions) {
	return null;
	}

	return 'ul';
	}

	protected function getTagAttributes() {
	$classes = array();
	$classes[] = 'phabricator-action-list-view';
	return array(
	'class' => implode(' ', $classes),
	);
	}

	protected function getTagContent() {
	$viewer = $this->getViewer();

	$event = new PhabricatorEvent(
	PhabricatorEventType::TYPE_UI_DIDRENDERACTIONS,
	array(
	'object' => $this->object,
	'actions' => $this->actions,
	));
	$event->setUser($viewer);
	PhutilEventEngine::dispatchEvent($event);

	$actions = $event->getValue('actions');
	if (!$actions) {
	return null;
	}

	foreach ($actions as $action) {
	$action->setViewer($viewer);
	}

	require_celerity_resource('phabricator-action-list-view-css');

	$items = array();
	foreach ($actions as $action) {
	foreach ($action->getItems() as $item) {
	$items[] = $item;
	}
	}

	return $items;
	}

	public function getDropdownMenuMetadata() {
	return array(
	'items' => (string)hsprintf('%s', $this),
	);
	}


	}