From ab224f11037314f43c427a6b3b1e51ea2c070507 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Tue, 10 Nov 2020 19:37:39 +0100
Subject: [PATCH] Experiment: mark clicked links

---
 FAQ.md                                                  | 2 +-
 app/src/main/java/eu/faircode/email/AdapterMessage.java | 9 ++++++++-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/FAQ.md b/FAQ.md
index 3731a176c8..f06b1bf2a4 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -2811,7 +2811,7 @@ Reformatting and displaying such messages will take too long. You can try to use
 <a name="faq125"></a>
 **(125) What are the current experimental features?**
 
-* ...
+* Mark clicked links by changing the link color
 
 <br />
 
diff --git a/app/src/main/java/eu/faircode/email/AdapterMessage.java b/app/src/main/java/eu/faircode/email/AdapterMessage.java
index 0955c3e14c..5bae57b282 100644
--- a/app/src/main/java/eu/faircode/email/AdapterMessage.java
+++ b/app/src/main/java/eu/faircode/email/AdapterMessage.java
@@ -4114,8 +4114,15 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                         if (url.equals(title))
                             title = null;
 
-                        if (onOpenLink(uri, title))
+                        if (onOpenLink(uri, title)) {
+                            SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(widget.getContext());
+                            boolean experiments = prefs.getBoolean("experiments", false);
+                            if (experiments) {
+                                int colorPrimary = Helper.resolveColor(widget.getContext(), android.R.attr.textColorPrimary);
+                                buffer.setSpan(new ForegroundColorSpan(colorPrimary), start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
+                            }
                             return true;
+                        }
                     }
 
                     ImageSpan[] image = buffer.getSpans(off, off, ImageSpan.class);