PHUIDiffInlineCommentRowScaffold.php
428fff2e58f3master

PHUIDiffInlineCommentRowScaffold.php
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			<?php

			/**
			* Wraps an inline comment in a table row.
			*
			* Inline comments need different wrapping cells when shown in unified vs
			* side-by-side diffs, as the two tables have different layouts. This wraps
			* an inline comment element in an appropriate table row.
			*/
			abstract class PHUIDiffInlineCommentRowScaffold extends AphrontView {

			private $views = array();
			private $isUndoTemplate;

			final public function setIsUndoTemplate($is_undo_template) {
			$this->isUndoTemplate = $is_undo_template;
			return $this;
			}

			final public function getIsUndoTemplate() {
			return $this->isUndoTemplate;
			}

			public function getInlineViews() {
			return $this->views;
			}

			public function addInlineView(PHUIDiffInlineCommentView $view) {
			$this->views[] = $view;
			return $this;
			}

			protected function getRowAttributes() {
			$is_undo_template = $this->getIsUndoTemplate();

			$is_hidden = false;
			if ($is_undo_template) {

			// NOTE: When this scaffold is turned into an "undo" template, it is
			// important it not have any metadata: the metadata reference will be
			// copied to each instance of the row. This is a complicated mess; for
			// now, just sneak by without generating metadata when rendering undo
			// templates.

			$metadata = null;
			} else {
			foreach ($this->getInlineViews() as $view) {
			if ($view->isHidden()) {
			$is_hidden = true;
			}
			}

			$metadata = array(
			'hidden' => $is_hidden,
			);
			}

			$classes = array();
			$classes[] = 'inline';
			if ($is_hidden) {
			$classes[] = 'inline-hidden';
			}

			$result = array(
			'class' => implode(' ', $classes),
			'sigil' => 'inline-row',
			'meta' => $metadata,
			);

			return $result;
			}

			}