From b4af35efe1f7346f51587c0fb8c7cf3ae6bf1713 Mon Sep 17 00:00:00 2001
From: Tagir Valeev <tagir.valeev@jetbrains.com>
Date: Mon, 14 Nov 2022 14:48:48 +0100
Subject: [PATCH] [intention-preview] removeHighlightersWithExactRange: do
 nothing under preview

Fixes EA-748012 - REWA: ApplicationImpl.throwThreadAccessException

GitOrigin-RevId: b7615b3d4516f3472a8f1cfb57774cc2b3de2cd6
---
 .../codeInsight/daemon/impl/UpdateHighlightersUtil.java         | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/UpdateHighlightersUtil.java b/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/UpdateHighlightersUtil.java
index e850faa8f0d7..d210086830e6 100644
--- a/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/UpdateHighlightersUtil.java
+++ b/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/UpdateHighlightersUtil.java
@@ -4,6 +4,7 @@ package com.intellij.codeInsight.daemon.impl;
 import com.intellij.codeHighlighting.Pass;
 import com.intellij.codeInsight.daemon.GutterMark;
 import com.intellij.codeInsight.daemon.impl.analysis.HighlightingLevelManager;
+import com.intellij.codeInsight.intention.preview.IntentionPreviewUtils;
 import com.intellij.lang.annotation.HighlightSeverity;
 import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.editor.Document;
@@ -577,6 +578,7 @@ public final class UpdateHighlightersUtil {
    * This method currently works in O(total highlighter count in file) time.
    */
   public static void removeHighlightersWithExactRange(@NotNull Document document, @NotNull Project project, @NotNull Segment range) {
+    if (IntentionPreviewUtils.isIntentionPreviewActive()) return;
     ApplicationManager.getApplication().assertIsDispatchThread();
     MarkupModel model = DocumentMarkupModel.forDocument(document, project, false);
     if (model == null) return;