From 82f98747a4e33596f8c027cb574b8ee3cb4c7d6b Mon Sep 17 00:00:00 2001
From: epriestley <git@epriestley.com>
Date: Tue, 11 Aug 2020 10:50:10 -0700
Subject: [PATCH] (stable) Coerce Chrome into breaking monospaced text when
 printing tables to PDFs

Summary:
See T13564. In Chrome only, printing tables with a cell containing an unbroken monospaced text element fails to wrap/break the cell.

Adding "overflow-wrap" appears to fix this without making anything worse. Try this until new problems arise.

Test Plan: Printed such a table to PDF in Chrome, got wrapping with all content visible in the PDF.

Differential Revision: https://secure.phabricator.com/D21439
---
 resources/celerity/map.php         | 6 +++---
 webroot/rsrc/css/core/remarkup.css | 4 ++++
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/resources/celerity/map.php b/resources/celerity/map.php
index d10f117847..d3deb5381d 100644
--- a/resources/celerity/map.php
+++ b/resources/celerity/map.php
@@ -9,7 +9,7 @@ return array(
   'names' => array(
     'conpherence.pkg.css' => '0e3cf785',
     'conpherence.pkg.js' => '020aebcf',
-    'core.pkg.css' => 'da792a0f',
+    'core.pkg.css' => '9b2e2e20',
     'core.pkg.js' => '845355f4',
     'dark-console.pkg.js' => '187792c2',
     'differential.pkg.css' => '5c459f92',
@@ -114,7 +114,7 @@ return array(
     'rsrc/css/application/tokens/tokens.css' => 'ce5a50bd',
     'rsrc/css/application/uiexample/example.css' => 'b4795059',
     'rsrc/css/core/core.css' => '1b29ed61',
-    'rsrc/css/core/remarkup.css' => '7d3ebc86',
+    'rsrc/css/core/remarkup.css' => '94c3d777',
     'rsrc/css/core/syntax.css' => '548567f6',
     'rsrc/css/core/z-index.css' => 'ac3bfcd4',
     'rsrc/css/diviner/diviner-shared.css' => '4bd263b0',
@@ -798,7 +798,7 @@ return array(
     'phabricator-object-selector-css' => 'ee77366f',
     'phabricator-phtize' => '2f1db1ed',
     'phabricator-prefab' => '5793d835',
-    'phabricator-remarkup-css' => '7d3ebc86',
+    'phabricator-remarkup-css' => '94c3d777',
     'phabricator-search-results-css' => '9ea70ace',
     'phabricator-shaped-request' => '995f5102',
     'phabricator-slowvote-css' => '1694baed',
diff --git a/webroot/rsrc/css/core/remarkup.css b/webroot/rsrc/css/core/remarkup.css
index 1688da31f0..5bee3e373d 100644
--- a/webroot/rsrc/css/core/remarkup.css
+++ b/webroot/rsrc/css/core/remarkup.css
@@ -86,7 +86,11 @@
   padding: 1px 4px;
   border-radius: 3px;
   white-space: pre-wrap;
+
+  /* See T13564. This is a narrow control for PDF printing behavior in
+     Chrome. */
   line-break: anywhere;
+  overflow-wrap: anywhere;
 }
 
 /* NOTE: You can currently produce this with [[link | `name`]]. Restore the