commit c5a5cb388702d07ced1a10a55ea5832e4156b2d1
author Ole Rehmsen <oler@google.com> Tue Jul 02 17:13:38 2019 +0200
committer Ole Rehmsen <oler@google.com> Tue Jul 02 17:13:38 2019 +0200
tree 66473240493f28a72c950994dcb034e203070c64
parent 724f6f53fbc1c89ccd42cedbfa3b220408950b08

Make blank portions of diff themable

This makes it possible to call them out specifically.
For now, the colors in our two themes remain unchanged.

Change-Id: Icfc6b602be766d56b7a768c0a221b4f3b8fd6c43

polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html

diff --git a/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html b/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html
index a6e703b..4ec460f 100644
--- a/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html
+++ b/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html
@@ -80,10 +80,12 @@
         background-color: var(--diff-selection-background-color);
         color: var(--primary-text-color);
       }
-      .blank,
       .content {
         background-color: var(--view-background-color);
       }
+      .blank {
+        background-color: var(--diff-blank-background-color);
+      }
       .image-diff .content {
         background-color: var(--table-header-background-color);
       }