render_tag -> tag: fix more callsites (more view, misc)

Summary: Fixes even more callsites.

Test Plan: See inlines.

Reviewers: vrana

Reviewed By: vrana

CC: aran

Maniphest Tasks: T2432

Differential Revision: https://secure.phabricator.com/D4749

src/applications/differential/controller/DifferentialChangesetViewController.php

@@ -244,12 +244,14 @@ final class DifferentialChangesetViewController extends DifferentialController {
     $detail->setVsChangesetID($left_source);
 
     $panel = new DifferentialPrimaryPaneView();
-    $panel->appendChild(phutil_render_tag('div',
+    $panel->appendChild(
+      phutil_tag(
+      'div',
       array(
         'class' => 'differential-review-stage',
         'id'    => 'differential-review-stage',
-      ), $detail->render())
+      ),
-    );
+      $detail->render()));
 
     return $this->buildStandardPageResponse(
       array(

src/applications/differential/view/DifferentialDiffTableOfContentsView.php

@@ -148,7 +148,7 @@ final class DifferentialDiffTableOfContentsView extends AphrontView {
 
       $rows[] =
         '<tr>'.
-          phutil_render_tag(
+          phutil_tag(
             'td',
             array(
               'class' => 'differential-toc-char',

src/applications/differential/view/DifferentialLocalCommitsView.php

@@ -88,13 +88,13 @@ final class DifferentialLocalCommitsView extends AphrontView {
       $summary = phutil_utf8_shorten($summary, 80);
 
       $view = new AphrontMoreView();
-      $view->setSome(phutil_escape_html($summary));
+      $view->setSome($summary);
 
       if ($message && (trim($summary) != trim($message))) {
-        $view->setMore(nl2br(phutil_escape_html($message)));
+        $view->setMore(phutil_escape_html_newlines($message));
       }
 
-      $row[] = phutil_render_tag(
+      $row[] = phutil_tag(
         'td',
         array(
           'class' => 'summary',

src/applications/differential/view/DifferentialRevisionCommentListView.php

@@ -159,13 +159,20 @@ final class DifferentialRevisionCommentListView extends AphrontView {
         array(
           'markup' => implode("\n", $hidden),
         ));
-      $hidden = javelin_render_tag(
+      $hidden = javelin_tag(
         'div',
         array(
           'sigil' =>  "differential-all-comments-container",
         ),
-        '<div class="differential-older-comments-are-hidden">'.
+        phutil_tag(
-          pht('%d older comments are hidden. ', number_format(count($hidden))).
+          'div',
+          array(
+            'class' => 'differential-older-comments-are-hidden',
+          ),
+          array(
+            pht(
+              '%d older comments are hidden. ',
+              number_format(count($hidden))),
             javelin_tag(
               'a',
               array(
@@ -173,8 +180,8 @@ final class DifferentialRevisionCommentListView extends AphrontView {
                 'mustcapture' => true,
                 'sigil' => 'differential-show-all-comments',
               ),
-            pht('Show all comments.')).
+              pht('Show all comments.')),
-        '</div>');
+          )));
     } else {
       $hidden = null;
     }

src/applications/diffusion/controller/DiffusionBrowseFileController.php

@@ -271,6 +271,10 @@ final class DiffusionBrowseFileController extends DiffusionController {
             'sigil' => 'diffusion-source',
           ),
           implode("\n", $rows));
+
+        // TODO: [HTML] Major cheating here.
+        $corpus_table = phutil_safe_html($corpus_table);
+
         $corpus = phutil_tag(
           'div',
           array(
@@ -723,18 +727,29 @@ final class DiffusionBrowseFileController extends DiffusionController {
           array(
             'target' => 'scroll_target',
           ));
-        $anchor_text = '<a id="scroll_target"></a>';
+        $anchor_text = phutil_tag(
+          'a',
+          array(
+            'id' => 'scroll_target',
+          ),
+          '');
       } else {
         $anchor_text = null;
       }
 
-      $blame[] = phutil_render_tag(
+      $blame[] = phutil_tag(
         'td',
         array(
         ),
-        $anchor_text.
+        array(
-        "\xE2\x80\x8B". // NOTE: See phabricator-oncopy behavior.
+          $anchor_text,
-        $line['data']);
+
+          // NOTE: See phabricator-oncopy behavior.
+          "\xE2\x80\x8B",
+
+          // TODO: [HTML] Not ideal.
+          phutil_safe_html($line['data']),
+        ));
 
       $rows[] = phutil_tag(
         'tr',

src/applications/diffusion/controller/DiffusionCommitController.php

@@ -442,13 +442,25 @@ final class DiffusionCommitController extends DiffusionController {
       foreach ($parents as $parent) {
         $parent_links[] = $handles[$parent->getPHID()]->renderLink();
       }
-      $props['Parents'] = implode(' · ', $parent_links);
+      $props['Parents'] = array_interleave(
+        " \xC2\xB7 ",
+        $parent_links);
     }
 
     $request = $this->getDiffusionRequest();
 
-    $props['Branches'] = '<span id="commit-branches">Unknown</span>';
+    $props['Branches'] = phutil_tag(
-    $props['Tags'] = '<span id="commit-tags">Unknown</span>';
+      'span',
+      array(
+        'id' => 'commit-branches',
+      ),
+      'Unknown');
+    $props['Tags'] = phutil_tag(
+      'span',
+      array(
+        'id' => 'commit-tags',
+      ),
+      'Unknown');
 
     $callsign = $request->getRepository()->getCallsign();
     $root = '/diffusion/'.$callsign.'/commit/'.$commit->getCommitIdentifier();
@@ -906,8 +918,8 @@ final class DiffusionCommitController extends DiffusionController {
         ),
         $ref);
     }
-    $ref_links = implode(', ', $ref_links);
+
-    return $ref_links;
+    return array_interleave(', ', $ref_links);
   }
 
   private function buildRawDiffResponse(DiffusionRequest $drequest) {

src/applications/ponder/view/PonderAddCommentView.php

@@ -44,8 +44,8 @@ final class PonderAddCommentView extends AphrontView {
           ->setValue($is_serious ? 'Submit' : 'Editorialize'));
 
     $view = id(new AphrontMoreView())
-      ->setSome(id(new AphrontNullView())->render())
+      ->setSome('')
-      ->setMore($form->render())
+      ->setMore(phutil_safe_html($form->render()))
       ->setExpandText('Add Comment');
 
     return $view->render();

src/view/layout/AphrontMoreView.php

@@ -22,17 +22,19 @@ final class AphrontMoreView extends AphrontView {
   }
 
   public function render() {
-    $some = $this->some;
 
+    $content = array();
+    $content[] = $this->some;
+
+    if ($this->more && $this->more != $this->some) {
       $text = "(Show More\xE2\x80\xA6)";
       if ($this->expandtext !== null) {
         $text = $this->expandtext;
       }
 
-    $link = null;
-    if ($this->more && $this->more != $this->some) {
       Javelin::initBehavior('aphront-more');
-      $link = ' '.javelin_tag(
+      $content[] = ' ';
+      $content[] = javelin_tag(
         'a',
         array(
           'sigil'       => 'aphront-more-view-show-more',
@@ -45,11 +47,11 @@ final class AphrontMoreView extends AphrontView {
         $text);
     }
 
-    return javelin_render_tag(
+    return javelin_tag(
       'div',
       array(
         'sigil' => 'aphront-more-view',
       ),
-      $some.$link);
+      $content);
   }
 }