Dynamically composite favicons from customizable sources

Summary: Ref T13103. Make favicons customizable, and perform dynamic compositing to add marker to indicate things like "unread messages".

Test Plan: Viewed favicons in Safari, Firefox and Chrome. With unread messages, saw pink dot composited into icon.

Maniphest Tasks: T13103

Differential Revision: https://secure.phabricator.com/D19209

resources/celerity/map.php

@@ -16,7 +16,6 @@ return array(
     'differential.pkg.js' => 'f6d809c0',
     'diffusion.pkg.css' => 'a2d17c7d',
     'diffusion.pkg.js' => '6134c5a1',
-    'favicon.ico' => '30672e08',
     'maniphest.pkg.css' => '4845691a',
     'maniphest.pkg.js' => '4d7e79c8',
     'rsrc/audio/basic/alert.mp3' => '98461568',
@@ -270,28 +269,8 @@ return array(
     'rsrc/externals/javelin/lib/control/typeahead/source/TypeaheadPreloadedSource.js' => '54f314a0',
     'rsrc/externals/javelin/lib/control/typeahead/source/TypeaheadSource.js' => 'ab9e0a82',
     'rsrc/externals/javelin/lib/control/typeahead/source/TypeaheadStaticSource.js' => '6c0e62fa',
-    'rsrc/favicons/apple-touch-icon-114x114.png' => '12a24178',
-    'rsrc/favicons/apple-touch-icon-120x120.png' => '0d1543c7',
-    'rsrc/favicons/apple-touch-icon-144x144.png' => '8043b5a5',
-    'rsrc/favicons/apple-touch-icon-152x152.png' => '65905ecd',
-    'rsrc/favicons/apple-touch-icon-57x57.png' => '2bfc7b0a',
-    'rsrc/favicons/apple-touch-icon-60x60.png' => '8ff52925',
-    'rsrc/favicons/apple-touch-icon-72x72.png' => 'a2bb65d6',
-    'rsrc/favicons/apple-touch-icon-76x76.png' => '2d061a11',
-    'rsrc/favicons/favicon-128.png' => '72f7e812',
     'rsrc/favicons/favicon-16x16.png' => 'fc6275ba',
-    'rsrc/favicons/favicon-196x196.png' => '95db275e',
-    'rsrc/favicons/favicon-32x32.png' => '5bd18b6c',
-    'rsrc/favicons/favicon-96x96.png' => '7242c8e9',
-    'rsrc/favicons/favicon-mention.ico' => '1fdd0fa4',
-    'rsrc/favicons/favicon-message.ico' => '115bc010',
-    'rsrc/favicons/favicon.ico' => 'cdb11121',
     'rsrc/favicons/mask-icon.svg' => 'e132a80f',
-    'rsrc/favicons/mstile-144x144.png' => '310c2ee5',
-    'rsrc/favicons/mstile-150x150.png' => '74bf5133',
-    'rsrc/favicons/mstile-310x150.png' => '4a49d3ee',
-    'rsrc/favicons/mstile-310x310.png' => 'a52ab264',
-    'rsrc/favicons/mstile-70x70.png' => '5edce7b8',
     'rsrc/image/BFCFDA.png' => 'd5ec91f4',
     'rsrc/image/actions/edit.png' => '2fc41442',
     'rsrc/image/avatar.png' => '17d346a4',

src/__phutil_library_map__.php

@@ -2953,6 +2953,8 @@ phutil_register_library_map(array(
     'PhabricatorFactObjectDimension' => 'applications/fact/storage/PhabricatorFactObjectDimension.php',
     'PhabricatorFactRaw' => 'applications/fact/storage/PhabricatorFactRaw.php',
     'PhabricatorFactUpdateIterator' => 'applications/fact/extract/PhabricatorFactUpdateIterator.php',
+    'PhabricatorFaviconRef' => 'applications/files/favicon/PhabricatorFaviconRef.php',
+    'PhabricatorFaviconRefQuery' => 'applications/files/favicon/PhabricatorFaviconRefQuery.php',
     'PhabricatorFavoritesApplication' => 'applications/favorites/application/PhabricatorFavoritesApplication.php',
     'PhabricatorFavoritesController' => 'applications/favorites/controller/PhabricatorFavoritesController.php',
     'PhabricatorFavoritesMainMenuBarExtension' => 'applications/favorites/engineextension/PhabricatorFavoritesMainMenuBarExtension.php',
@@ -4331,7 +4333,6 @@ phutil_register_library_map(array(
     'PhabricatorSystemDAO' => 'applications/system/storage/PhabricatorSystemDAO.php',
     'PhabricatorSystemDestructionGarbageCollector' => 'applications/system/garbagecollector/PhabricatorSystemDestructionGarbageCollector.php',
     'PhabricatorSystemDestructionLog' => 'applications/system/storage/PhabricatorSystemDestructionLog.php',
-    'PhabricatorSystemFaviconController' => 'applications/system/controller/PhabricatorSystemFaviconController.php',
     'PhabricatorSystemReadOnlyController' => 'applications/system/controller/PhabricatorSystemReadOnlyController.php',
     'PhabricatorSystemRemoveDestroyWorkflow' => 'applications/system/management/PhabricatorSystemRemoveDestroyWorkflow.php',
     'PhabricatorSystemRemoveLogWorkflow' => 'applications/system/management/PhabricatorSystemRemoveLogWorkflow.php',
@@ -8512,6 +8513,8 @@ phutil_register_library_map(array(
     'PhabricatorFactObjectDimension' => 'PhabricatorFactDimension',
     'PhabricatorFactRaw' => 'PhabricatorFactDAO',
     'PhabricatorFactUpdateIterator' => 'PhutilBufferedIterator',
+    'PhabricatorFaviconRef' => 'Phobject',
+    'PhabricatorFaviconRefQuery' => 'Phobject',
     'PhabricatorFavoritesApplication' => 'PhabricatorApplication',
     'PhabricatorFavoritesController' => 'PhabricatorController',
     'PhabricatorFavoritesMainMenuBarExtension' => 'PhabricatorMainMenuBarExtension',
@@ -10142,7 +10145,6 @@ phutil_register_library_map(array(
     'PhabricatorSystemDAO' => 'PhabricatorLiskDAO',
     'PhabricatorSystemDestructionGarbageCollector' => 'PhabricatorGarbageCollector',
     'PhabricatorSystemDestructionLog' => 'PhabricatorSystemDAO',
-    'PhabricatorSystemFaviconController' => 'PhabricatorController',
     'PhabricatorSystemReadOnlyController' => 'PhabricatorController',
     'PhabricatorSystemRemoveDestroyWorkflow' => 'PhabricatorSystemRemoveWorkflow',
     'PhabricatorSystemRemoveLogWorkflow' => 'PhabricatorSystemRemoveWorkflow',

src/applications/config/option/PhabricatorUIConfigOptions.php

@@ -64,6 +64,10 @@ EOJSON;
             "Phabricator logo in the site header.\n\n".
             "  - **Wordmark**: Choose new text to display next to the logo. ".
             "By default, the header displays //Phabricator//.\n\n")),
+      $this->newOption('ui.favicons', 'wild', array())
+        ->setSummary(pht('Customize favicons.'))
+        ->setDescription(pht('Customize favicons.'))
+        ->setLocked(true),
       $this->newOption('ui.footer-items', $footer_type, array())
         ->setSummary(
           pht(

src/applications/files/favicon/PhabricatorFaviconRef.php

@@ -0,0 +1,447 @@
+<?php
+
+final class PhabricatorFaviconRef extends Phobject {
+
+  private $viewer;
+  private $width;
+  private $height;
+  private $emblems;
+  private $uri;
+  private $cacheKey;
+
+  public function __construct() {
+    $this->emblems = array(null, null, null, null);
+  }
+
+  public function setViewer(PhabricatorUser $viewer) {
+    $this->viewer = $viewer;
+    return $this;
+  }
+
+  public function getViewer() {
+    return $this->viewer;
+  }
+
+  public function setWidth($width) {
+    $this->width = $width;
+    return $this;
+  }
+
+  public function getWidth() {
+    return $this->width;
+  }
+
+  public function setHeight($height) {
+    $this->height = $height;
+    return $this;
+  }
+
+  public function getHeight() {
+    return $this->height;
+  }
+
+  public function setEmblems(array $emblems) {
+    if (count($emblems) !== 4) {
+      throw new Exception(
+        pht(
+          'Expected four elements in icon emblem list. To omit an emblem, '.
+          'pass "null".'));
+    }
+
+    $this->emblems = $emblems;
+    return $this;
+  }
+
+  public function getEmblems() {
+    return $this->emblems;
+  }
+
+  public function setURI($uri) {
+    $this->uri = $uri;
+    return $this;
+  }
+
+  public function getURI() {
+    return $this->uri;
+  }
+
+  public function setCacheKey($cache_key) {
+    $this->cacheKey = $cache_key;
+    return $this;
+  }
+
+  public function getCacheKey() {
+    return $this->cacheKey;
+  }
+
+  public function newDigest() {
+    return PhabricatorHash::digestForIndex(serialize($this->toDictionary()));
+  }
+
+  public function toDictionary() {
+    return array(
+      'width' => $this->width,
+      'height' => $this->height,
+      'emblems' => $this->emblems,
+    );
+  }
+
+  public static function newConfigurationDigest() {
+    $all_resources = self::getAllResources();
+
+    // Because we need to access this cache on every page, it's very sticky.
+    // Try to dirty it automatically if any relevant configuration changes.
+    $inputs = array(
+      'resources' => $all_resources,
+      'prod' => PhabricatorEnv::getProductionURI('/'),
+      'cdn' => PhabricatorEnv::getEnvConfig('security.alternate-file-domain'),
+      'havepng' => function_exists('imagepng'),
+    );
+
+    return PhabricatorHash::digestForIndex(serialize($inputs));
+  }
+
+  private static function getAllResources() {
+    $custom_resources = PhabricatorEnv::getEnvConfig('ui.favicons');
+
+    foreach ($custom_resources as $key => $custom_resource) {
+      $custom_resources[$key] = array(
+        'source-type' => 'file',
+        'default' => false,
+      ) + $custom_resource;
+    }
+
+    $builtin_resources = self::getBuiltinResources();
+
+    return array_merge($builtin_resources, $custom_resources);
+  }
+
+  private static function getBuiltinResources() {
+    return array(
+      array(
+        'source-type' => 'builtin',
+        'source' => 'favicon/default-76x76.png',
+        'version' => 1,
+        'width' => 76,
+        'height' => 76,
+        'default' => true,
+      ),
+      array(
+        'source-type' => 'builtin',
+        'source' => 'favicon/default-120x120.png',
+        'version' => 1,
+        'width' => 120,
+        'height' => 120,
+        'default' => true,
+      ),
+      array(
+        'source-type' => 'builtin',
+        'source' => 'favicon/default-128x128.png',
+        'version' => 1,
+        'width' => 128,
+        'height' => 128,
+        'default' => true,
+      ),
+      array(
+        'source-type' => 'builtin',
+        'source' => 'favicon/default-152x152.png',
+        'version' => 1,
+        'width' => 152,
+        'height' => 152,
+        'default' => true,
+      ),
+      array(
+        'source-type' => 'builtin',
+        'source' => 'favicon/dot-pink-64x64.png',
+        'version' => 1,
+        'width' => 64,
+        'height' => 64,
+        'emblem' => 'dot-pink',
+        'default' => true,
+      ),
+      array(
+        'source-type' => 'builtin',
+        'source' => 'favicon/dot-red-64x64.png',
+        'version' => 1,
+        'width' => 64,
+        'height' => 64,
+        'emblem' => 'dot-red',
+        'default' => true,
+      ),
+    );
+  }
+
+  public function newURI() {
+    $dst_w = $this->getWidth();
+    $dst_h = $this->getHeight();
+
+    $template = $this->newTemplateFile(null, $dst_w, $dst_h);
+    $template_file = $template['file'];
+
+    $cache = $this->loadCachedFile($template_file);
+    if ($cache) {
+      return $cache->getViewURI();
+    }
+
+    $data = $this->newCompositedFavicon($template);
+
+    $unguarded = AphrontWriteGuard::beginScopedUnguardedWrites();
+
+    $caught = null;
+    try {
+      $favicon_file = $this->newFaviconFile($data);
+
+      $xform = id(new PhabricatorTransformedFile())
+        ->setOriginalPHID($template_file->getPHID())
+        ->setTransformedPHID($favicon_file->getPHID())
+        ->setTransform($this->getCacheKey());
+
+      try {
+        $xform->save();
+      } catch (AphrontDuplicateKeyQueryException $ex) {
+        unset($unguarded);
+
+        $cache = $this->loadCachedFile($template_file);
+        if (!$cache) {
+          throw $ex;
+        }
+
+        id(new PhabricatorDestructionEngine())
+          ->destroyObject($favicon_file);
+
+        return $cache->getViewURI();
+      }
+    } catch (Exception $ex) {
+      $caught = $ex;
+    }
+
+    unset($unguarded);
+
+    if ($caught) {
+      throw $caught;
+    }
+
+    return $favicon_file->getViewURI();
+  }
+
+  private function loadCachedFile(PhabricatorFile $template_file) {
+    $viewer = $this->getViewer();
+
+    $xform = id(new PhabricatorTransformedFile())->loadOneWhere(
+      'originalPHID = %s AND transform = %s',
+      $template_file->getPHID(),
+      $this->getCacheKey());
+    if (!$xform) {
+      return null;
+    }
+
+    return id(new PhabricatorFileQuery())
+      ->setViewer($viewer)
+      ->withPHIDs(array($xform->getTransformedPHID()))
+      ->executeOne();
+  }
+
+  private function newCompositedFavicon($template) {
+    $dst_w = $this->getWidth();
+    $dst_h = $this->getHeight();
+    $src_w = $template['width'];
+    $src_h = $template['height'];
+
+    $template_data = $template['file']->loadFileData();
+
+    if (!function_exists('imagecreatefromstring')) {
+      return $template_data;
+    }
+
+    $src = @imagecreatefromstring($template_data);
+    if (!$src) {
+      return $template_data;
+    }
+
+    $dst = imagecreatetruecolor($dst_w, $dst_h);
+    imagesavealpha($dst, true);
+
+    $transparent = imagecolorallocatealpha($dst, 0, 255, 0, 127);
+    imagefill($dst, 0, 0, $transparent);
+
+    imagecopyresampled(
+      $dst,
+      $src,
+      0,
+      0,
+      0,
+      0,
+      $dst_w,
+      $dst_h,
+      $src_w,
+      $src_h);
+
+    // Now, copy any icon emblems on top of the image. These are dots or other
+    // marks used to indicate status information.
+    $emblem_w = (int)floor(min($dst_w, $dst_h) / 2);
+    $emblem_h = $emblem_w;
+    foreach ($this->emblems as $key => $emblem) {
+      if ($emblem === null) {
+        continue;
+      }
+
+      $emblem_template = $this->newTemplateFile(
+        $emblem,
+        $emblem_w,
+        $emblem_h);
+
+      switch ($key) {
+        case 0:
+          $emblem_x = $dst_w - $emblem_w;
+          $emblem_y = 0;
+          break;
+        case 1:
+          $emblem_x = $dst_w - $emblem_w;
+          $emblem_y = $dst_h - $emblem_h;
+          break;
+        case 2:
+          $emblem_x = 0;
+          $emblem_y = $dst_h - $emblem_h;
+          break;
+        case 3:
+          $emblem_x = 0;
+          $emblem_y = 0;
+          break;
+      }
+
+      $emblem_data = $emblem_template['file']->loadFileData();
+
+      $src = @imagecreatefromstring($emblem_data);
+      if (!$src) {
+        continue;
+      }
+
+      imagecopyresampled(
+        $dst,
+        $src,
+        $emblem_x,
+        $emblem_y,
+        0,
+        0,
+        $emblem_w,
+        $emblem_h,
+        $emblem_template['width'],
+        $emblem_template['height']);
+    }
+
+    return PhabricatorImageTransformer::saveImageDataInAnyFormat(
+      $dst,
+      'image/png');
+  }
+
+  private function newTemplateFile($emblem, $width, $height) {
+    $all_resources = self::getAllResources();
+
+    $scores = array();
+    $ratio = $width / $height;
+    foreach ($all_resources as $key => $resource) {
+      // We can't use an emblem resource for a different emblem, nor for an
+      // icon base. We also can't use an icon base as an emblem. That is, if
+      // we're looking for a picture of a red dot, we have to actually find
+      // a red dot, not just any image which happens to have a similar size.
+      if (idx($resource, 'emblem') !== $emblem) {
+        continue;
+      }
+
+      $resource_width = $resource['width'];
+      $resource_height = $resource['height'];
+
+      // Never use a resource with a different aspect ratio.
+      if (($resource_width / $resource_height) !== $ratio) {
+        continue;
+      }
+
+      // Try to use custom resources instead of default resources.
+      if ($resource['default']) {
+        $default_score = 1;
+      } else {
+        $default_score = 0;
+      }
+
+      $width_diff = ($resource_width - $width);
+
+      // If we have to resize an image, we'd rather scale a larger image down
+      // than scale a smaller image up.
+      if ($width_diff < 0) {
+        $scale_score = 1;
+      } else {
+        $scale_score = 0;
+      }
+
+      // Otherwise, we'd rather scale an image a little bit (ideally, zero)
+      // than scale an image a lot.
+      $width_score = abs($width_diff);
+
+      $scores[$key] = id(new PhutilSortVector())
+        ->addInt($default_score)
+        ->addInt($scale_score)
+        ->addInt($width_score);
+    }
+
+    if (!$scores) {
+      if ($emblem === null) {
+        throw new Exception(
+          pht(
+            'Found no background template resource for dimensions %dx%d.',
+            $width,
+            $height));
+      } else {
+        throw new Exception(
+          pht(
+            'Found no template resource (for emblem "%s") with dimensions '.
+            '%dx%d.',
+            $emblem,
+            $width,
+            $height));
+      }
+    }
+
+    $scores = msortv($scores, 'getSelf');
+    $best_score = head_key($scores);
+
+    $viewer = $this->getViewer();
+
+    $resource = $all_resources[$best_score];
+    if ($resource['source-type'] === 'builtin') {
+      $file = PhabricatorFile::loadBuiltin($viewer, $resource['source']);
+      if (!$file) {
+        throw new Exception(
+          pht(
+            'Failed to load favicon template builtin "%s".',
+            $resource['source']));
+      }
+    } else {
+      $file = id(new PhabricatorFileQuery())
+        ->setViewer($viewer)
+        ->withPHIDs(array($resource['source']))
+        ->executeOne();
+      if (!$file) {
+        throw new Exception(
+          pht(
+            'Failed to load favicon template with PHID "%s".',
+            $resource['source']));
+      }
+    }
+
+    return array(
+      'width' => $resource['width'],
+      'height' => $resource['height'],
+      'file' => $file,
+    );
+  }
+
+  private function newFaviconFile($data) {
+    return PhabricatorFile::newFromFileData(
+      $data,
+      array(
+        'name' => 'favicon',
+        'canCDN' => true,
+      ));
+  }
+
+}

src/applications/files/favicon/PhabricatorFaviconRefQuery.php

@@ -0,0 +1,55 @@
+<?php
+
+final class PhabricatorFaviconRefQuery extends Phobject {
+
+  private $refs;
+
+  public function withRefs(array $refs) {
+    assert_instances_of($refs, 'PhabricatorFaviconRef');
+    $this->refs = $refs;
+    return $this;
+  }
+
+  public function execute() {
+    $viewer = PhabricatorUser::getOmnipotentUser();
+
+    $refs = $this->refs;
+
+    $config_digest = PhabricatorFaviconRef::newConfigurationDigest();
+
+    $ref_map = array();
+    foreach ($refs as $ref) {
+      $ref_digest = $ref->newDigest();
+      $ref_key = "favicon({$config_digest},{$ref_digest},8)";
+
+      $ref
+        ->setViewer($viewer)
+        ->setCacheKey($ref_key);
+
+      $ref_map[$ref_key] = $ref;
+    }
+
+    $cache = PhabricatorCaches::getImmutableCache();
+    $ref_hits = $cache->getKeys(array_keys($ref_map));
+
+    foreach ($ref_hits as $ref_key => $ref_uri) {
+      $ref_map[$ref_key]->setURI($ref_uri);
+      unset($ref_map[$ref_key]);
+    }
+
+    if ($ref_map) {
+      $new_map = array();
+      foreach ($ref_map as $ref_key => $ref) {
+        $ref_uri = $ref->newURI();
+        $ref->setURI($ref_uri);
+        $new_map[$ref_key] = $ref_uri;
+      }
+
+      $cache->setKeys($new_map);
+    }
+
+    return $refs;
+  }
+
+
+}

src/applications/files/storage/PhabricatorFile.php

@@ -1152,7 +1152,6 @@ final class PhabricatorFile extends PhabricatorFileDAO
 
       $params = array(
         'name' => $builtin->getBuiltinDisplayName(),
-        'ttl.relative' => phutil_units('7 days in seconds'),
         'canCDN' => true,
         'builtin' => $key,
       );
@@ -1648,7 +1647,7 @@ final class PhabricatorFile extends PhabricatorFileDAO
   public function getFieldValuesForConduit() {
     return array(
       'name' => $this->getName(),
-      'dataURI' => $this->getCDNURI(),
+      'dataURI' => $this->getCDNURI('data'),
       'size' => (int)$this->getByteSize(),
     );
   }

src/applications/system/application/PhabricatorSystemApplication.php

@@ -26,7 +26,6 @@ final class PhabricatorSystemApplication extends PhabricatorApplication {
       '/readonly/' => array(
         '(?P<reason>[^/]+)/' => 'PhabricatorSystemReadOnlyController',
       ),
-      '/favicon.ico' => 'PhabricatorSystemFaviconController',
     );
   }
 

src/applications/system/controller/PhabricatorSystemFaviconController.php

@@ -1,19 +0,0 @@
-<?php
-
-final class PhabricatorSystemFaviconController extends PhabricatorController {
-
-  public function shouldRequireLogin() {
-    return false;
-  }
-
-  public function processRequest() {
-    $webroot = dirname(phutil_get_library_root('phabricator')).'/webroot/';
-    $content = Filesystem::readFile($webroot.'/rsrc/favicons/favicon.ico');
-
-    return id(new AphrontFileResponse())
-      ->setContent($content)
-      ->setMimeType('image/x-icon')
-      ->setCacheDurationInSeconds(phutil_units('24 hours in seconds'))
-      ->setCanCDN(true);
-  }
-}

src/view/page/PhabricatorBarePageView.php

@@ -71,6 +71,14 @@ class PhabricatorBarePageView extends AphrontPageView {
         ));
     }
 
+    $referrer_tag = phutil_tag(
+      'meta',
+      array(
+        'name' => 'referrer',
+        'content' => 'no-referrer',
+      ));
+
+
     $mask_icon = phutil_tag(
       'link',
       array(
@@ -80,47 +88,7 @@ class PhabricatorBarePageView extends AphrontPageView {
           '/rsrc/favicons/mask-icon.svg'),
       ));
 
-    $icon_tag_76 = phutil_tag(
-      'link',
-      array(
-        'rel' => 'apple-touch-icon',
-        'href' => celerity_get_resource_uri(
-          '/rsrc/favicons/apple-touch-icon-76x76.png'),
-      ));
-
-    $icon_tag_120 = phutil_tag(
-      'link',
-      array(
-        'rel' => 'apple-touch-icon',
-        'sizes' => '120x120',
-        'href' => celerity_get_resource_uri(
-          '/rsrc/favicons/apple-touch-icon-120x120.png'),
-      ));
-
-    $icon_tag_152 = phutil_tag(
-      'link',
-      array(
-        'rel' => 'apple-touch-icon',
-        'sizes' => '152x152',
-        'href' => celerity_get_resource_uri(
-          '/rsrc/favicons/apple-touch-icon-152x152.png'),
-      ));
-
-    $favicon_tag = phutil_tag(
-      'link',
-      array(
-        'id' => 'favicon',
-        'rel' => 'shortcut icon',
-        'href' => celerity_get_resource_uri(
-          '/rsrc/favicons/favicon.ico'),
-      ));
-
-    $referrer_tag = phutil_tag(
-      'meta',
-      array(
-        'name' => 'referrer',
-        'content' => 'no-referrer',
-      ));
+    $favicon_links = $this->newFavicons();
 
     $response = CelerityAPI::getStaticResourceResponse();
 
@@ -136,13 +104,10 @@ class PhabricatorBarePageView extends AphrontPageView {
     }
 
     return hsprintf(
-      '%s%s%s%s%s%s%s%s',
+      '%s%s%s%s%s',
       $viewport_tag,
       $mask_icon,
-      $icon_tag_76,
-      $icon_tag_120,
-      $icon_tag_152,
-      $favicon_tag,
+      $favicon_links,
       $referrer_tag,
       $response->renderResourcesOfType('css'));
   }
@@ -156,4 +121,61 @@ class PhabricatorBarePageView extends AphrontPageView {
     return $response->renderResourcesOfType('js');
   }
 
+  private function newFavicons() {
+    $favicon_refs = array(
+      array(
+        'rel' => 'apple-touch-icon',
+        'sizes' => '76x76',
+        'width' => 76,
+        'height' => 76,
+      ),
+      array(
+        'rel' => 'apple-touch-icon',
+        'sizes' => '120x120',
+        'width' => 120,
+        'height' => 120,
+      ),
+      array(
+        'rel' => 'apple-touch-icon',
+        'sizes' => '152x152',
+        'width' => 152,
+        'height' => 152,
+      ),
+      array(
+        'rel' => 'icon',
+        'id' => 'favicon',
+        'width' => 64,
+        'height' => 64,
+      ),
+    );
+
+    $fetch_refs = array();
+    foreach ($favicon_refs as $key => $spec) {
+      $ref = id(new PhabricatorFaviconRef())
+        ->setWidth($spec['width'])
+        ->setHeight($spec['height']);
+
+      $favicon_refs[$key]['ref'] = $ref;
+      $fetch_refs[] = $ref;
+    }
+
+    id(new PhabricatorFaviconRefQuery())
+      ->withRefs($fetch_refs)
+      ->execute();
+
+    $favicon_links = array();
+    foreach ($favicon_refs as $spec) {
+      $favicon_links[] = phutil_tag(
+        'link',
+        array(
+          'rel' => $spec['rel'],
+          'sizes' => idx($spec, 'sizes'),
+          'id' => idx($spec, 'id'),
+          'href' => $spec['ref']->getURI(),
+        ));
+    }
+
+    return $favicon_links;
+  }
+
 }

src/view/page/menu/PhabricatorMainMenuView.php

@@ -23,15 +23,29 @@ final class PhabricatorMainMenuView extends AphrontView {
     return $this->controller;
   }
 
-  private function getFaviconURI($type = null) {
-    switch ($type) {
-      case 'message':
-        return celerity_get_resource_uri('/rsrc/favicons/favicon-message.ico');
-      case 'mention':
-        return celerity_get_resource_uri('/rsrc/favicons/favicon-mention.ico');
-      default:
-        return celerity_get_resource_uri('/rsrc/favicons/favicon.ico');
-    }
+  private static function getFavicons() {
+    $refs = array();
+
+    $refs['favicon'] = id(new PhabricatorFaviconRef())
+      ->setWidth(64)
+      ->setHeight(64);
+
+    $refs['message_favicon'] = id(new PhabricatorFaviconRef())
+      ->setWidth(64)
+      ->setHeight(64)
+      ->setEmblems(
+        array(
+          'dot-pink',
+          null,
+          null,
+          null,
+        ));
+
+    id(new PhabricatorFaviconRefQuery())
+      ->withRefs($refs)
+      ->execute();
+
+    return mpull($refs, 'getURI');
   }
 
   public function render() {
@@ -428,10 +442,7 @@ final class PhabricatorMainMenuView extends AphrontView {
           'countType'   => $conpherence_data['countType'],
           'countNumber' => $message_count_number,
           'unreadClass' => 'message-unread',
-          'favicon'     => $this->getFaviconURI('default'),
-          'message_favicon' => $this->getFaviconURI('message'),
-          'mention_favicon' => $this->getFaviconURI('mention'),
-        ));
+        ) + self::getFavicons());
 
       $message_notification_dropdown = javelin_tag(
         'div',
@@ -509,10 +520,7 @@ final class PhabricatorMainMenuView extends AphrontView {
           'countType'   => $notification_data['countType'],
           'countNumber' => $count_number,
           'unreadClass' => 'alert-unread',
-          'favicon'     => $this->getFaviconURI('default'),
-          'message_favicon' => $this->getFaviconURI('message'),
-          'mention_favicon' => $this->getFaviconURI('mention'),
-        ));
+        ) + self::getFavicons());
 
       $notification_dropdown = javelin_tag(
         'div',
@@ -594,10 +602,7 @@ final class PhabricatorMainMenuView extends AphrontView {
             'countType'   => null,
             'countNumber' => null,
             'unreadClass' => 'setup-unread',
-            'favicon'     => $this->getFaviconURI('default'),
-            'message_favicon' => $this->getFaviconURI('message'),
-            'mention_favicon' => $this->getFaviconURI('mention'),
-          ));
+          ) + self::getFavicons());
 
         $setup_notification_dropdown = javelin_tag(
           'div',