Truncate and scroll task graph tables instead of fitting task titles to the display

Summary: Fixes T11676. Instead of trying to fit task titles to the display, truncate them and let the table scroll.

Test Plan:
Table now scrolls when cramped:

{F1843396}

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T11676

Differential Revision: https://secure.phabricator.com/D16583

resources/celerity/map.php

@@ -9,7 +9,7 @@ return array(
   'names' => array(
     'conpherence.pkg.css' => '80a3fcb3',
     'conpherence.pkg.js' => '89b4837e',
-    'core.pkg.css' => 'eb1298d4',
+    'core.pkg.css' => 'f7b03076',
     'core.pkg.js' => '1d376fa9',
     'darkconsole.pkg.js' => 'e7393ebb',
     'differential.pkg.css' => '3fb7f532',
@@ -27,7 +27,7 @@ return array(
     'rsrc/css/aphront/notification.css' => '3f6c89c9',
     'rsrc/css/aphront/panel-view.css' => '8427b78d',
     'rsrc/css/aphront/phabricator-nav-view.css' => 'b29426e9',
-    'rsrc/css/aphront/table-view.css' => '832656fd',
+    'rsrc/css/aphront/table-view.css' => '3225137a',
     'rsrc/css/aphront/tokenizer.css' => '056da01b',
     'rsrc/css/aphront/tooltip.css' => '1a07aea8',
     'rsrc/css/aphront/typeahead-browse.css' => '8904346a',
@@ -607,7 +607,7 @@ return array(
     'aphront-list-filter-view-css' => '5d6f0526',
     'aphront-multi-column-view-css' => 'fd18389d',
     'aphront-panel-view-css' => '8427b78d',
-    'aphront-table-view-css' => '832656fd',
+    'aphront-table-view-css' => '3225137a',
     'aphront-tokenizer-control-css' => '056da01b',
     'aphront-tooltip-css' => '1a07aea8',
     'aphront-typeahead-control-css' => 'd4f16145',

src/infrastructure/graph/ManiphestTaskGraph.php

@@ -51,12 +51,19 @@ final class ManiphestTaskGraph
         $assigned = phutil_tag('em', array(), pht('None'));
       }
 
+      $full_title = $object->getTitle();
+
+      $title = id(new PhutilUTF8StringTruncator())
+        ->setMaximumGlyphs(80)
+        ->truncateString($full_title);
+
       $link = phutil_tag(
         'a',
         array(
           'href' => $object->getURI(),
+          'title' => $full_title,
         ),
-        $object->getTitle());
+        $title);
 
       $link = array(
         phutil_tag(
@@ -95,8 +102,6 @@ final class ManiphestTaskGraph
           ));
     }
 
-    $link = AphrontTableView::renderSingleDisplayLine($link);
-
     return array(
       $marker,
       $trace,

webroot/rsrc/css/aphront/table-view.css

@@ -228,6 +228,10 @@ span.single-display-line-content {
   position: static;
 }
 
+.aphront-table-view td.object-link {
+  white-space: nowrap;
+}
+
 .aphront-table-view tr.closed td.object-link .object-name,
 .aphront-table-view tr.alt-closed td.object-link .object-name {
   text-decoration: line-through;