From ccee533c851cc120daca517289ac8a4a880d31a3 Mon Sep 17 00:00:00 2001
From: Dennis Ushakov <dennis.ushakov@jetbrains.com>
Date: Mon, 23 Dec 2019 17:45:14 +0300
Subject: [PATCH] HighlightingPassFactory: dynamic

GitOrigin-RevId: fb597df75e5be929364524279ddac5fb6927342c
---
 ...xtEditorHighlightingPassRegistrarImpl.java | 24 ++++++++++++++++++-
 .../src/META-INF/LangExtensionPoints.xml      |  2 +-
 2 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/TextEditorHighlightingPassRegistrarImpl.java b/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/TextEditorHighlightingPassRegistrarImpl.java
index d16d15f598b2..7ef23902a7dd 100644
--- a/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/TextEditorHighlightingPassRegistrarImpl.java
+++ b/platform/analysis-impl/src/com/intellij/codeInsight/daemon/impl/TextEditorHighlightingPassRegistrarImpl.java
@@ -4,7 +4,9 @@ package com.intellij.codeInsight.daemon.impl;
 import com.intellij.codeHighlighting.*;
 import com.intellij.openapi.editor.Document;
 import com.intellij.openapi.editor.Editor;
+import com.intellij.openapi.extensions.ExtensionPointListener;
 import com.intellij.openapi.extensions.ExtensionPointName;
+import com.intellij.openapi.extensions.PluginDescriptor;
 import com.intellij.openapi.project.DumbService;
 import com.intellij.openapi.project.Project;
 import com.intellij.psi.PsiCompiledElement;
@@ -36,8 +38,28 @@ public class TextEditorHighlightingPassRegistrarImpl extends TextEditorHighlight
   public TextEditorHighlightingPassRegistrarImpl(@NotNull Project project) {
     myProject = project;
 
+    registerFactories();
+
+    EP_NAME.addExtensionPointListener(new ExtensionPointListener<TextEditorHighlightingPassFactoryRegistrar>() {
+      @Override
+      public void extensionAdded(@NotNull TextEditorHighlightingPassFactoryRegistrar factoryRegistrar,
+                                 @NotNull PluginDescriptor pluginDescriptor) {
+        factoryRegistrar.registerHighlightingPassFactory(TextEditorHighlightingPassRegistrarImpl.this, project);
+      }
+
+      @Override
+      public void extensionRemoved(@NotNull TextEditorHighlightingPassFactoryRegistrar factoryRegistrar,
+                                   @NotNull PluginDescriptor pluginDescriptor) {
+        myRegisteredPassFactories.clear();
+        myDirtyScopeTrackingFactories.clear();
+        registerFactories();
+      }
+    }, myProject);
+  }
+
+  public void registerFactories() {
     for (TextEditorHighlightingPassFactoryRegistrar factoryRegistrar : EP_NAME.getExtensionList()) {
-      factoryRegistrar.registerHighlightingPassFactory(this, project);
+      factoryRegistrar.registerHighlightingPassFactory(this, myProject);
     }
   }
 
diff --git a/platform/platform-resources/src/META-INF/LangExtensionPoints.xml b/platform/platform-resources/src/META-INF/LangExtensionPoints.xml
index 5725e4c74824..0e4ee27ac99b 100644
--- a/platform/platform-resources/src/META-INF/LangExtensionPoints.xml
+++ b/platform/platform-resources/src/META-INF/LangExtensionPoints.xml
@@ -6,7 +6,7 @@
     <xi:include href="/META-INF/FormatterExtensionPoints.xml" xpointer="xpointer(/idea-plugin/extensionPoints/*)"/>
     <xi:include href="/META-INF/EditorExtensionPoints.xml" xpointer="xpointer(/idea-plugin/extensionPoints/*)"/>
 
-    <extensionPoint name="highlightingPassFactory" interface="com.intellij.codeHighlighting.TextEditorHighlightingPassFactoryRegistrar"/>
+    <extensionPoint name="highlightingPassFactory" interface="com.intellij.codeHighlighting.TextEditorHighlightingPassFactoryRegistrar" dynamic="true"/>
 
     <!--configurables?-->
     <extensionPoint name="errorOptionsProvider" beanClass="com.intellij.profile.codeInspection.ui.ErrorOptionsProviderEP" dynamic="true">