From 3a2daaa2fa491bd85cf82004bda985fce18f6ddb Mon Sep 17 00:00:00 2001
From: Harshad Vedartham <harshad1@zoho.com>
Date: Tue, 27 Aug 2024 13:06:52 -0700
Subject: [PATCH] Tweaks to reflow

---
 .../frontend/textview/HighlightingEditor.java    |  3 ++-
 .../frontend/textview/SyntaxHighlighterBase.java | 16 ++++++++++++++--
 2 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/net/gsantner/markor/frontend/textview/HighlightingEditor.java b/app/src/main/java/net/gsantner/markor/frontend/textview/HighlightingEditor.java
index 6c3c2d7cec..f97d0c803d 100644
--- a/app/src/main/java/net/gsantner/markor/frontend/textview/HighlightingEditor.java
+++ b/app/src/main/java/net/gsantner/markor/frontend/textview/HighlightingEditor.java
@@ -155,7 +155,8 @@ private boolean runHighlight(final boolean recompute) {
 
     private void updateHighlighting() {
         if (runHighlight(false)) {
-            batch(() -> _hl.clearDynamic().applyDynamic(hlRegion()));
+            // Do not batch as we do not want to reflow
+           _hl.clearDynamic().applyDynamic(hlRegion());
             _oldHlRect.set(_hlRect);
         }
     }
diff --git a/app/src/main/java/net/gsantner/markor/frontend/textview/SyntaxHighlighterBase.java b/app/src/main/java/net/gsantner/markor/frontend/textview/SyntaxHighlighterBase.java
index 6eddc7ff7c..669bca217d 100644
--- a/app/src/main/java/net/gsantner/markor/frontend/textview/SyntaxHighlighterBase.java
+++ b/app/src/main/java/net/gsantner/markor/frontend/textview/SyntaxHighlighterBase.java
@@ -183,16 +183,22 @@ public SyntaxHighlighterBase clearStatic() {
             return this;
         }
 
+        boolean hasStatic = false;
         for (int i = _groups.size() - 1; i >= 0; i--) {
             final SpanGroup group = _groups.get(i);
             if (group.isStatic) {
+                hasStatic = true;
                 _spannable.removeSpan(group.span);
             }
         }
 
+        if (hasStatic) {
+            reflow();
+        }
+
         _staticApplied = false;
 
-        return reflow();
+        return this;
     }
 
     /**
@@ -338,15 +344,21 @@ public SyntaxHighlighterBase applyStatic() {
 
         applyFixup();
 
+        boolean hasStatic = false;
         for (final SpanGroup group : _groups) {
             if (group.isStatic) {
+                hasStatic = true;
                 _spannable.setSpan(group.span, group.start, group.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
             }
         }
 
+        if (hasStatic) {
+            reflow();
+        }
+
         _staticApplied = true;
 
-        return reflow();
+        return this;
     }
 
     public final SyntaxHighlighterBase reflow() {