Add CodegenApplicabilityCheckerExtension and use it to fallback to Heavy LigthClasses

+ Fixed #KT-33584
This commit is contained in:
Igor Yakovlev
2019-09-05 21:43:08 +03:00
parent f3b7d2fca9
commit 2b7dee6f8d
23 changed files with 528 additions and 138 deletions
@@ -0,0 +1,27 @@
/*
* Copyright 2010-2019 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.android.parcel
import org.jetbrains.kotlin.descriptors.ClassDescriptor
import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
import org.jetbrains.kotlin.extensions.LightClassApplicabilityCheckExtension
import org.jetbrains.kotlin.extensions.LightClassApplicabilityType
import org.jetbrains.kotlin.psi.KtDeclaration
class IDEParcelableApplicabilityExtension : LightClassApplicabilityCheckExtension {
override fun checkApplicabilityType(declaration: KtDeclaration, descriptor: Lazy<DeclarationDescriptor?>): LightClassApplicabilityType {
if (!declaration.isOrdinaryClass || !declaration.isAnnotated) return LightClassApplicabilityType.UltraLightClass
val descriptorValue = descriptor.value ?: return LightClassApplicabilityType.UltraLightClass
val classDescriptor = (descriptorValue as? ClassDescriptor)
?: descriptorValue.containingDeclaration as? ClassDescriptor
?: return LightClassApplicabilityType.UltraLightClass
return if (classDescriptor.isParcelize) LightClassApplicabilityType.LightClass else LightClassApplicabilityType.UltraLightClass
}
}