/*
 * Copyright 2010-2017 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.
 */

package org.jetbrains.kotlin.idea.internal

import com.intellij.openapi.vfs.VirtualFile
import com.intellij.openapi.vfs.WritingAccessProvider
import com.intellij.openapi.vfs.ex.dummy.DummyFileSystem

class DecompiledFileWritingAccessProvider : WritingAccessProvider() {
    override fun isPotentiallyWritable(file: VirtualFile): Boolean {
        if (file.fileSystem is DummyFileSystem && file.parent?.name == KOTLIN_DECOMPILED_FOLDER) {
            return false
        }
        return true
    }

    override fun requestWriting(vararg files: VirtualFile): Collection<VirtualFile> = emptyList()
}