1 files changed, 0 insertions, 46 deletions
diff --git a/third_party/gerrit/0003-Syntax-highlight-rules.pl.patch b/third_party/gerrit/0003-Syntax-highlight-rules.pl.patch
deleted file mode 100644
index 02bb3397eabb..000000000000
--- a/third_party/gerrit/0003-Syntax-highlight-rules.pl.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From be348f64eda257ae0af1f89552548d3e8eca3688 Mon Sep 17 00:00:00 2001
-From: Luke Granger-Brown <git@lukegb.com>
-Date: Thu, 2 Jul 2020 23:02:43 +0100
-Subject: [PATCH 3/7] Syntax highlight rules.pl
-
----
- .../diff/gr-syntax-layer/gr-syntax-layer.ts         | 13 ++++++++++++-
- 1 file changed, 12 insertions(+), 1 deletion(-)
-
-diff --git a/polygerrit-ui/app/elements/diff/gr-syntax-layer/gr-syntax-layer.ts b/polygerrit-ui/app/elements/diff/gr-syntax-layer/gr-syntax-layer.ts
-index 2762ccc625..598e14589f 100644
---- a/polygerrit-ui/app/elements/diff/gr-syntax-layer/gr-syntax-layer.ts
-+++ b/polygerrit-ui/app/elements/diff/gr-syntax-layer/gr-syntax-layer.ts
-@@ -103,6 +103,10 @@ const LANGUAGE_MAP = new Map<string, string>([
- ]);
- const ASYNC_DELAY = 10;
- 
-+const FILENAME_OVERRIDES = new Map<string, string>([
-+  ['rules.pl', 'prolog'],
-+]);
-+
- const CLASS_SAFELIST = new Set<string>([
-   'gr-diff gr-syntax gr-syntax-attr',
-   'gr-diff gr-syntax gr-syntax-attribute',
-@@ -241,10 +245,17 @@ export class GrSyntaxLayer implements DiffLayer {
-     }
-   }
- 
-+  _basename(filename: string): string {
-+    const pieces = filename.split(/\//);
-+    return pieces[pieces.length-1];
-+  }
-+
-   _getLanguage(metaInfo: DiffFileMetaInfo) {
-     // The Gerrit API provides only content-type, but for other users of
-     // gr-diff it may be more convenient to specify the language directly.
--    return metaInfo.language ?? LANGUAGE_MAP.get(metaInfo.content_type);
-+    return metaInfo.language ??
-+        FILENAME_OVERRIDES.get(this._basename(metaInfo.name)) ??
-+        LANGUAGE_MAP.get(metaInfo.content_type);
-   }
- 
-   /**
--- 
-2.32.0
-