001    /*
002     * Copyright 2010-2015 JetBrains s.r.o.
003     *
004     * Licensed under the Apache License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.apache.org/licenses/LICENSE-2.0
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    
017    package org.jetbrains.kotlin.js.config;
018    
019    import com.intellij.openapi.project.Project;
020    import com.intellij.util.SmartList;
021    import org.jetbrains.annotations.NotNull;
022    import org.jetbrains.kotlin.psi.JetFile;
023    import org.jetbrains.kotlin.utils.KotlinJavascriptMetadata;
024    import org.jetbrains.kotlin.utils.PathUtil;
025    
026    import java.util.Collections;
027    import java.util.List;
028    
029    public class LibrarySourcesConfigWithCaching extends LibrarySourcesConfig {
030        public static final List<String> JS_STDLIB =
031                Collections.singletonList(PathUtil.getKotlinPathsForDistDirectory().getJsStdLibJarPath().getAbsolutePath());
032    
033        private static List<KotlinJavascriptMetadata> stdlibMetadata = null;
034    
035        private final boolean isUnitTestConfig;
036    
037        public LibrarySourcesConfigWithCaching(
038                @NotNull Project project,
039                @NotNull String moduleId,
040                @NotNull EcmaVersion ecmaVersion,
041                boolean sourcemap,
042                boolean inlineEnabled,
043                boolean isUnitTestConfig
044        ) {
045            super(project, moduleId, JS_STDLIB, ecmaVersion, sourcemap, inlineEnabled);
046            this.isUnitTestConfig = isUnitTestConfig;
047        }
048    
049        @Override
050        protected  void init(@NotNull List<JetFile> sourceFilesInLibraries, @NotNull List<KotlinJavascriptMetadata> metadata) {
051            if (stdlibMetadata == null) {
052                //noinspection AssignmentToStaticFieldFromInstanceMethod
053                stdlibMetadata = new SmartList<KotlinJavascriptMetadata>();
054                super.init(sourceFilesInLibraries, stdlibMetadata);
055            }
056    
057            metadata.addAll(stdlibMetadata);
058        }
059    
060        @Override
061        public boolean isTestConfig() {
062            return isUnitTestConfig;
063        }
064    }