From 3894bb9f2a118f646eca02c3bd448e4d77d02942 Mon Sep 17 00:00:00 2001
From: Wyatt Allen <wyatta@google.com>
Date: Tue, 18 Oct 2016 18:18:00 -0700
Subject: [PATCH] Use semi-transparent intraline highlight color

Because code comments are rendered using italics, and because italics
can sometimes draw text outside of their bounding boxes, some characters
may be visually obscured when they are adjacent to an annotation with a
background color -- particularly intraline difference annotations. With
this change, intraline difference background is given an alpha channel
so that such characters are not obscured.

Bug: Issue 4785
Change-Id: I5372e6f4def5e69126288965eb9829e5680c2102
---
 polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

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 625d6e88b9..565bfab07a 100644
--- a/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html
+++ b/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html
@@ -28,9 +28,10 @@ limitations under the License.
     <style>
       :host {
         --light-remove-highlight-color: #fee;
-        --dark-remove-highlight-color: #ffd4d4;
+        --dark-remove-highlight-color: rgba(255, 0, 0, 0.15);
         --light-add-highlight-color: #efe;
-        --dark-add-highlight-color: #d4ffd4;
+        --dark-add-highlight-color: rgba(0, 255, 0, 0.15);
+
       }
       :host.no-left .sideBySide ::content .left,
       :host.no-left .sideBySide ::content .left + td,