Analysis LC: fix isSubClass check for local LC

analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/classes/FirLightAnonymousClassForSymbol.kt

@@ -98,8 +98,6 @@ internal class FirLightAnonymousClassForSymbol(
     override fun getSuperClass(): PsiClass? = PsiClassImplUtil.getSuperClass(this)
     override fun getSupers(): Array<PsiClass> = PsiClassImplUtil.getSupers(this)
     override fun getSuperTypes(): Array<PsiClassType> = PsiClassImplUtil.getSuperTypes(this)
-    override fun isInheritor(baseClass: PsiClass, checkDeep: Boolean): Boolean =
-        InheritanceImplUtil.isInheritor(this, baseClass, checkDeep)
 
     override fun isInheritorDeep(baseClass: PsiClass?, classToByPass: PsiClass?): Boolean =
         baseClass?.let { InheritanceImplUtil.isInheritorDeep(this, it, classToByPass) } ?: false

analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/classes/FirLightClassBase.kt

@@ -22,10 +22,7 @@ import com.intellij.openapi.project.Project
 import com.intellij.openapi.util.Pair
 import com.intellij.openapi.util.TextRange
 import com.intellij.psi.*
-import com.intellij.psi.impl.PsiCachedValueImpl
+import com.intellij.psi.impl.*
-import com.intellij.psi.impl.PsiClassImplUtil
-import com.intellij.psi.impl.PsiImplUtil
-import com.intellij.psi.impl.PsiSuperMethodImplUtil
 import com.intellij.psi.impl.light.LightElement
 import com.intellij.psi.impl.source.PsiExtensibleClass
 import com.intellij.psi.javadoc.PsiDocComment
@@ -34,14 +31,12 @@ import com.intellij.psi.util.CachedValueProvider
 import com.intellij.psi.util.PsiUtil
 import org.jetbrains.annotations.NonNls
 import org.jetbrains.kotlin.analysis.providers.createProjectWideOutOfBlockModificationTracker
-import org.jetbrains.kotlin.asJava.classes.KotlinClassInnerStuffCache
 import org.jetbrains.kotlin.asJava.classes.KotlinClassInnerStuffCache.Companion.processDeclarationsInEnum
-import org.jetbrains.kotlin.asJava.classes.KtLightClass
-import org.jetbrains.kotlin.asJava.classes.cannotModify
-import org.jetbrains.kotlin.asJava.classes.lazyPub
 import org.jetbrains.kotlin.idea.KotlinLanguage
 import org.jetbrains.kotlin.analysis.api.tokens.HackToForceAllowRunningAnalyzeOnEDT
 import org.jetbrains.kotlin.analysis.api.tokens.hackyAllowRunningOnEdt
+import org.jetbrains.kotlin.asJava.classes.*
+import org.jetbrains.kotlin.light.classes.symbol.classes.checkIsInheritor
 import javax.swing.Icon
 
 abstract class FirLightClassBase protected constructor(manager: PsiManager) : LightElement(manager, KotlinLanguage.INSTANCE), PsiClass,
@@ -106,6 +101,20 @@ abstract class FirLightClassBase protected constructor(manager: PsiManager) : Li
         )
     }
 
+    override fun isInheritor(baseClass: PsiClass, checkDeep: Boolean): Boolean {
+        if (manager.areElementsEquivalent(baseClass, this)) return false
+        LightClassInheritanceHelper.getService(project).isInheritor(this, baseClass, checkDeep).ifSure { return it }
+
+        val thisClassOrigin = kotlinOrigin
+        val baseClassOrigin = (baseClass as? KtLightClass)?.kotlinOrigin
+
+        return if (baseClassOrigin != null && thisClassOrigin != null) {
+            thisClassOrigin.checkIsInheritor(baseClassOrigin, checkDeep)
+        } else {
+            InheritanceImplUtil.isInheritor(this, baseClass, checkDeep)
+        }
+    }
+
     override fun getText(): String = kotlinOrigin?.text ?: ""
 
     override fun getLanguage(): KotlinLanguage = KotlinLanguage.INSTANCE

analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/classes/FirLightClassForClassOrObjectSymbol.kt

@@ -135,20 +135,6 @@ internal abstract class FirLightClassForClassOrObjectSymbol(
 
     override fun isValid(): Boolean = kotlinOrigin?.isValid ?: true
 
-    override fun isInheritor(baseClass: PsiClass, checkDeep: Boolean): Boolean {
-        if (manager.areElementsEquivalent(baseClass, this)) return false
-        LightClassInheritanceHelper.getService(project).isInheritor(this, baseClass, checkDeep).ifSure { return it }
-
-        val thisClassOrigin = kotlinOrigin
-        val baseClassOrigin = (baseClass as? KtLightClass)?.kotlinOrigin
-
-        return if (baseClassOrigin != null && thisClassOrigin != null) {
-            thisClassOrigin.checkIsInheritor(baseClassOrigin, checkDeep)
-        } else {
-            InheritanceImplUtil.isInheritor(this, baseClass, checkDeep)
-        }
-    }
-
     override fun toString() =
         "${this::class.java.simpleName}:${kotlinOrigin?.getDebugText()}"
 

analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/classes/firLightClassUtils.kt

@@ -435,8 +435,8 @@ internal fun KtSymbolWithMembers.createInnerClasses(
 
 internal fun KtClassOrObject.checkIsInheritor(baseClassOrigin: KtClassOrObject, checkDeep: Boolean): Boolean {
     return analyseForLightClasses(this) {
-        val subClassSymbol = this@checkIsInheritor.getNamedClassOrObjectSymbol() ?: return false
+        val subClassSymbol = this@checkIsInheritor.getClassOrObjectSymbol()
-        val superClassSymbol = baseClassOrigin.getNamedClassOrObjectSymbol() ?: return false
+        val superClassSymbol = baseClassOrigin.getClassOrObjectSymbol()
 
         if (subClassSymbol == superClassSymbol) return@analyseForLightClasses false