Add a UIExamples page for PHUIBigInfoView

Summary: Fixes the icon bug and builds a basic examples page for future testing.

Test Plan: Visit uiexampls and various types of info views.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D18356

src/__phutil_library_map__.php

@@ -1710,6 +1710,7 @@
     'PHUIBadgeExample' => 'applications/uiexample/examples/PHUIBadgeExample.php',
     'PHUIBadgeMiniView' => 'view/phui/PHUIBadgeMiniView.php',
     'PHUIBadgeView' => 'view/phui/PHUIBadgeView.php',
+    'PHUIBigInfoExample' => 'applications/uiexample/examples/PHUIBigInfoExample.php',
     'PHUIBigInfoView' => 'view/phui/PHUIBigInfoView.php',
     'PHUIBoxExample' => 'applications/uiexample/examples/PHUIBoxExample.php',
     'PHUIBoxView' => 'view/phui/PHUIBoxView.php',
@@ -6867,6 +6868,7 @@
     'PHUIBadgeExample' => 'PhabricatorUIExample',
     'PHUIBadgeMiniView' => 'AphrontTagView',
     'PHUIBadgeView' => 'AphrontTagView',
+    'PHUIBigInfoExample' => 'PhabricatorUIExample',
     'PHUIBigInfoView' => 'AphrontTagView',
     'PHUIBoxExample' => 'PhabricatorUIExample',
     'PHUIBoxView' => 'AphrontTagView',

src/applications/uiexample/examples/PHUIBigInfoExample.php

@@ -0,0 +1,48 @@
+<?php
+
+final class PHUIBigInfoExample extends PhabricatorUIExample {
+
+  public function getName() {
+    return pht('Big Info View');
+  }
+
+  public function getDescription() {
+    return pht(
+      'Basic New User State information block.');
+  }
+
+  public function renderExample() {
+    $request = $this->getRequest();
+    $viewer = $request->getUser();
+
+    $image = PhabricatorFile::loadBuiltin($viewer,
+      'projects/v3/rocket.png');
+
+    $button = id(new PHUIButtonView())
+      ->setTag('a')
+      ->setText(pht('Launch Away'))
+      ->setColor(PHUIButtonView::GREEN)
+      ->setHref('#');
+
+    $views = array();
+    $views[] = id(new PHUIBigInfoView())
+      ->setTitle(pht('Simply Slim'))
+      ->setDescription(pht('A simple description'))
+      ->addAction($button);
+
+    $views[] = id(new PHUIBigInfoView())
+      ->setTitle(pht('Basicly Basic'))
+      ->setIcon('fa-rocket')
+      ->setDescription(pht('A more basic description'))
+      ->addAction($button);
+
+    $views[] = id(new PHUIBigInfoView())
+      ->setTitle(pht('A Modern Example'))
+      ->setImage($image->getBestURI())
+      ->setDescription(pht('A modern description with lots of frills.'))
+      ->addAction($button);
+
+
+    return phutil_tag_div('ml', $views);
+  }
+}

src/view/phui/PHUIBigInfoView.php

@@ -49,6 +49,7 @@ protected function getTagAttributes() {
   protected function getTagContent() {
     require_celerity_resource('phui-big-info-view-css');
 
+    $icon = null;
     if ($this->icon) {
       $icon = id(new PHUIIconView())
         ->setIcon($this->icon)