From ad77938f24d10ca9b7e92c1072d6545736dc00a9 Mon Sep 17 00:00:00 2001
From: Raymond Hill <rhill@raymondhill.net>
Date: Wed, 29 May 2024 09:57:09 -0400
Subject: [PATCH] [mv3] Raise minimum chromium version to 118

This allows to drop the special handling of `isUrlFilterCaseSensitive`
for chromium-based browsers.
---
 platform/mv3/chromium/manifest.json |  2 +-
 platform/mv3/make-rulesets.js       | 18 ------------------
 2 files changed, 1 insertion(+), 19 deletions(-)

diff --git a/platform/mv3/chromium/manifest.json b/platform/mv3/chromium/manifest.json
index 036dc2d24..b3e77ccc2 100644
--- a/platform/mv3/chromium/manifest.json
+++ b/platform/mv3/chromium/manifest.json
@@ -25,7 +25,7 @@
     "128": "img/icon_128.png"
   },
   "manifest_version": 3,
-  "minimum_chrome_version": "105.0",
+  "minimum_chrome_version": "118.0",
   "name": "__MSG_extName__",
   "options_page": "dashboard.html",
   "optional_host_permissions": [
diff --git a/platform/mv3/make-rulesets.js b/platform/mv3/make-rulesets.js
index 4f79d52dd..fd842db38 100644
--- a/platform/mv3/make-rulesets.js
+++ b/platform/mv3/make-rulesets.js
@@ -338,24 +338,6 @@ async function processNetworkFilters(assetDetails, network) {
     log(`\tRejected filter count: ${network.rejectedFilterCount}`);
     log(`Output rule count: ${rules.length}`);
 
-    // https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/API/declarativeNetRequest/RuleCondition#browser_compatibility
-    // isUrlFilterCaseSensitive is true by default in Chromium. It will be
-    // false by default in Chromium 118+.
-    if ( platform !== 'firefox' ) {
-        for ( const rule of rules ) {
-            const { condition } = rule;
-            if ( condition === undefined ) { continue; }
-            if ( condition.urlFilter === undefined ) {
-                if ( condition.regexFilter === undefined ) { continue; }
-            }
-            if ( condition.isUrlFilterCaseSensitive === undefined ) {
-                condition.isUrlFilterCaseSensitive = false;
-            } else if ( condition.isUrlFilterCaseSensitive === true ) {
-                condition.isUrlFilterCaseSensitive = undefined;
-            }
-        }
-    }
-
     // Minimize requestDomains arrays
     for ( const rule of rules ) {
         const condition = rule.condition;