From 6c1ba5ffc3576ba17eda19af764e4b27468d306d Mon Sep 17 00:00:00 2001
From: Dmitrii Gridin <dmitry.gridin@jetbrains.com>
Date: Fri, 6 Dec 2024 16:14:36 +0100
Subject: [PATCH] [PSI] KtCommonFile: deprecate `packageFqNameByTree`

^KT-73687
---
 .../org/jetbrains/kotlin/psi/KtCommonFile.kt   |  5 +++--
 .../psi/stubs/elements/StubIndexService.kt     | 18 +++---------------
 2 files changed, 6 insertions(+), 17 deletions(-)

diff --git a/compiler/psi/src/org/jetbrains/kotlin/psi/KtCommonFile.kt b/compiler/psi/src/org/jetbrains/kotlin/psi/KtCommonFile.kt
index 246a73a381946..0c42d1395bc4a 100644
--- a/compiler/psi/src/org/jetbrains/kotlin/psi/KtCommonFile.kt
+++ b/compiler/psi/src/org/jetbrains/kotlin/psi/KtCommonFile.kt
@@ -79,7 +79,7 @@ open class KtCommonFile(viewProvider: FileViewProvider, val isCompiled: Boolean)
         get() = findChildBeforeFirstDeclarationInclusiveByType(KtStubElementTypes.PACKAGE_DIRECTIVE)
 
     var packageFqName: FqName
-        get() = greenStub?.getPackageFqName() ?: packageFqNameByTree
+        get() = greenStub?.getPackageFqName() ?: packageDirective?.fqName ?: FqName.ROOT
         set(value) {
             val packageDirective = packageDirective
             if (packageDirective != null) {
@@ -90,8 +90,9 @@ open class KtCommonFile(viewProvider: FileViewProvider, val isCompiled: Boolean)
             }
         }
 
+    @Deprecated("Use 'packageFqName' property instead", ReplaceWith("packageFqName"))
     val packageFqNameByTree: FqName
-        get() = packageDirective?.fqName ?: FqName.ROOT
+        get() = packageFqName
 
     val script: KtScript?
         get() {
diff --git a/compiler/psi/src/org/jetbrains/kotlin/psi/stubs/elements/StubIndexService.kt b/compiler/psi/src/org/jetbrains/kotlin/psi/stubs/elements/StubIndexService.kt
index db70761f81dd7..f4a7f9a685d17 100644
--- a/compiler/psi/src/org/jetbrains/kotlin/psi/stubs/elements/StubIndexService.kt
+++ b/compiler/psi/src/org/jetbrains/kotlin/psi/stubs/elements/StubIndexService.kt
@@ -1,17 +1,6 @@
 /*
- * Copyright 2010-2015 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Copyright 2010-2024 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
 package org.jetbrains.kotlin.psi.stubs.elements
@@ -20,7 +9,6 @@ import com.intellij.openapi.application.ApplicationManager
 import com.intellij.psi.stubs.IndexSink
 import com.intellij.psi.stubs.StubInputStream
 import com.intellij.psi.stubs.StubOutputStream
-import org.jetbrains.kotlin.psi.KtConstructor
 import org.jetbrains.kotlin.psi.KtFile
 import org.jetbrains.kotlin.psi.stubs.*
 import org.jetbrains.kotlin.psi.stubs.impl.KotlinFileStubImpl
@@ -55,7 +43,7 @@ open class StubIndexService protected constructor() {
     }
 
     open fun createFileStub(file: KtFile): KotlinFileStub {
-        return KotlinFileStubImpl(file, file.packageFqNameByTree.asString(), file.isScriptByTree)
+        return KotlinFileStubImpl(file, file.packageFqName.asString(), file.isScriptByTree)
     }
 
     @Throws(IOException::class)