1 /* 2 * Copyright (C) 2020 The Dagger Authors. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package dagger.hilt.android.processor.internal.viewmodel 18 19 import androidx.room.compiler.processing.ExperimentalProcessingApi 20 import com.google.auto.service.AutoService 21 import com.google.devtools.ksp.processing.SymbolProcessor 22 import com.google.devtools.ksp.processing.SymbolProcessorEnvironment 23 import com.google.devtools.ksp.processing.SymbolProcessorProvider 24 import dagger.hilt.processor.internal.BaseProcessingStep 25 import dagger.hilt.processor.internal.KspBaseProcessingStepProcessor 26 27 /** Annotation processor for @ViewModelInject. */ 28 class KspViewModelProcessor(symbolProcessorEnvironment: SymbolProcessorEnvironment?) : 29 KspBaseProcessingStepProcessor(symbolProcessorEnvironment) { 30 @OptIn(ExperimentalProcessingApi::class) processingStepnull31 override fun processingStep(): BaseProcessingStep = ViewModelProcessingStep(xProcessingEnv) 32 33 /** Provides the [KspViewModelProcessor]. */ 34 @AutoService(SymbolProcessorProvider::class) 35 class Provider : SymbolProcessorProvider { 36 override fun create(environment: SymbolProcessorEnvironment): SymbolProcessor { 37 return KspViewModelProcessor(environment) 38 } 39 } 40 } 41