From 5ee322cbd987d36497522b82b876659e1d19da43 Mon Sep 17 00:00:00 2001
From: fiaxh <git@lightrise.org>
Date: Tue, 24 Dec 2024 16:02:13 +0100
Subject: Contact details dialog: Add encryption tab

---
 plugins/openpgp/src/util.vala | 37 +++----------------------------------
 1 file changed, 3 insertions(+), 34 deletions(-)

(limited to 'plugins/openpgp/src/util.vala')

diff --git a/plugins/openpgp/src/util.vala b/plugins/openpgp/src/util.vala
index d40cf6ef..9cba9b2f 100644
--- a/plugins/openpgp/src/util.vala
+++ b/plugins/openpgp/src/util.vala
@@ -5,47 +5,16 @@ using Xmpp.Util;
 
 namespace Dino.Plugins.OpenPgp {
 
-/* Adapted from OpenKeychain */
-public static string markup_colorize_id(string s, bool is_fingerprint) {
+public static string markup_id(string s, bool is_fingerprint) {
     string markup = is_fingerprint ? "" : "0x";
     for (int i = 0; i < s.length; i += 4) {
         string four_chars = s.substring(i, 4).down();
 
-        int raw = (int) from_hex(four_chars);
-        uint8[] bytes = {(uint8) ((raw >> 8) & 0xff - 128), (uint8) (raw & 0xff - 128)};
-
-        Checksum checksum = new Checksum(ChecksumType.SHA1);
-        checksum.update(bytes, bytes.length);
-        uint8[] digest = new uint8[20];
-        size_t len = 20;
-        checksum.get_digest(digest, ref len);
-
-        uint8 r = digest[0];
-        uint8 g = digest[1];
-        uint8 b = digest[2];
-
-        if (r == 0 && g == 0 && b == 0) r = g = b = 1;
-
-        double brightness = 0.2126 * r + 0.7152 * g + 0.0722 * b;
-
-        if (brightness < 80) {
-            double factor = 80.0 / brightness;
-            r = uint8.min(255, (uint8) (r * factor));
-            g = uint8.min(255, (uint8) (g * factor));
-            b = uint8.min(255, (uint8) (b * factor));
-
-        } else if (brightness > 180) {
-            double factor = 180.0 / brightness;
-            r = (uint8) (r * factor);
-            g = (uint8) (g * factor);
-            b = (uint8) (b * factor);
-        }
-
         if (i == 4 * 5) markup += "\n";
-        markup += @"<span foreground=\"$("#%02x%02x%02x".printf(r, g, b))\">$four_chars</span>";
+        markup += four_chars;
         if (is_fingerprint) markup += " ";
     }
-    return "<span font_family='monospace' font='8'>" + markup + "</span>";
+    return "<span font_family='monospace' font='9'>" + markup + "</span>";
 }
 
 }
-- 
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