[JS] Extract sourcemap generating related files to a separate module

It's required to reuse the same infrastructure in the new backend.

build.gradle.kts

@@ -252,6 +252,7 @@ extra["compilerModules"] = arrayOf(
     ":compiler:incremental-compilation-impl",
     ":compiler:compiler.version",
     ":js:js.ast",
+    ":js:js.sourcemap",
     ":js:js.serializer",
     ":js:js.parser",
     ":js:js.config",

compiler/cli/cli-js/build.gradle.kts

@@ -17,6 +17,7 @@ dependencies {
     compile(project(":js:js.translator"))
     compile(project(":js:js.serializer"))
     compile(project(":js:js.dce"))
+    compile(project(":js:js.sourcemap"))
 
     compileOnly(intellijCoreDep()) { includeJars("intellij-core") }
 }

compiler/cli/cli-js/src/org/jetbrains/kotlin/cli/js/dce/K2JSDce.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2021 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.
  */
 
@@ -13,7 +13,7 @@ import org.jetbrains.kotlin.cli.common.messages.CompilerMessageSeverity
 import org.jetbrains.kotlin.cli.common.messages.MessageCollector
 import org.jetbrains.kotlin.config.Services
 import org.jetbrains.kotlin.js.dce.*
-import org.jetbrains.kotlin.js.inline.util.RelativePathCalculator
+import org.jetbrains.kotlin.js.sourceMap.RelativePathCalculator
 import org.jetbrains.kotlin.js.parser.sourcemaps.*
 import java.io.*
 import java.util.zip.ZipFile

compiler/cli/cli-js/src/org/jetbrains/kotlin/cli/js/internal/JSStdlibLinker.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2021 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.
  */
 
@@ -9,7 +9,7 @@ package org.jetbrains.kotlin.cli.js.internal
 import com.google.gwt.dev.js.ThrowExceptionOnErrorReporter
 import org.jetbrains.kotlin.js.backend.JsToStringGenerationVisitor
 import org.jetbrains.kotlin.js.backend.ast.*
-import org.jetbrains.kotlin.js.facade.SourceMapBuilderConsumer
+import org.jetbrains.kotlin.js.sourceMap.SourceMapBuilderConsumer
 import org.jetbrains.kotlin.js.inline.util.fixForwardNameReferences
 import org.jetbrains.kotlin.js.parser.parse
 import org.jetbrains.kotlin.js.parser.sourcemaps.*
@@ -17,7 +17,6 @@ import org.jetbrains.kotlin.js.sourceMap.SourceFilePathResolver
 import org.jetbrains.kotlin.js.sourceMap.SourceMap3Builder
 import org.jetbrains.kotlin.js.util.TextOutputImpl
 import java.io.File
-import java.io.StringReader
 import kotlin.system.exitProcess
 
 fun main(args: Array<String>) {
@@ -133,4 +132,4 @@ private fun collectFiles(rootFile: File, target: MutableList<File>) {
     } else if (rootFile.extension == "js") {
         target += rootFile
     }
-}
+}

js/js.dce/build.gradle.kts

@@ -8,6 +8,7 @@ dependencies {
     compile(project(":compiler:util"))
     compile(project(":js:js.ast"))
     compile(project(":js:js.translator"))
+    compileOnly(project(":js:js.sourcemap"))
     compileOnly(intellijCoreDep()) { includeJars("intellij-core") }
     compileOnly(intellijDep()) { includeJars("guava", rootProject = rootProject) }
 }

js/js.dce/src/org/jetbrains/kotlin/js/dce/DeadCodeElimination.kt

@@ -1,17 +1,6 @@
 /*
- * Copyright 2010-2017 JetBrains s.r.o.
+ * Copyright 2010-2021 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.
- * 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.js.dce
@@ -24,7 +13,7 @@ import org.jetbrains.kotlin.js.backend.ast.JsGlobalBlock
 import org.jetbrains.kotlin.js.backend.ast.JsNode
 import org.jetbrains.kotlin.js.backend.ast.JsProgram
 import org.jetbrains.kotlin.js.dce.Context.Node
-import org.jetbrains.kotlin.js.facade.SourceMapBuilderConsumer
+import org.jetbrains.kotlin.js.sourceMap.SourceMapBuilderConsumer
 import org.jetbrains.kotlin.js.inline.util.collectDefinedNames
 import org.jetbrains.kotlin.js.inline.util.fixForwardNameReferences
 import org.jetbrains.kotlin.js.parser.parse
@@ -159,4 +148,4 @@ class DeadCodeElimination(
             }
         }
     }
-}
+}

js/js.inliner/src/org/jetbrains/kotlin/js/inline/FunctionReader.kt

@@ -1,17 +1,6 @@
 /*
- * Copyright 2010-2015 JetBrains s.r.o.
+ * Copyright 2010-2021 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.
- * 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.js.inline
@@ -29,6 +18,7 @@ import org.jetbrains.kotlin.js.inline.util.*
 import org.jetbrains.kotlin.js.parser.OffsetToSourceMapping
 import org.jetbrains.kotlin.js.parser.parseFunction
 import org.jetbrains.kotlin.js.parser.sourcemaps.*
+import org.jetbrains.kotlin.js.sourceMap.RelativePathCalculator
 import org.jetbrains.kotlin.js.translate.context.Namer
 import org.jetbrains.kotlin.js.translate.expression.InlineMetadata
 import org.jetbrains.kotlin.js.translate.utils.JsAstUtils

js/js.sourcemap/build.gradle.kts

@@ -0,0 +1,17 @@
+plugins {
+    kotlin("jvm")
+    id("jps-compatible")
+}
+
+dependencies {
+    compileOnly(project(":js:js.ast"))
+    compileOnly(project(":js:js.parser")) // TODO remove, required for JSON AST
+    compileOnly(project(":js:js.frontend")) // TODO remove
+    compileOnly(intellijCoreDep()) { includeJars("intellij-core") }
+    compileOnly(intellijDep()) { includeJars("trove4j") }
+}
+
+sourceSets {
+    "main" { projectDefault() }
+    "test" {}
+}

js/js.sourcemap/src/org/jetbrains/kotlin/js/sourceMap/PsiUtils.java

@@ -0,0 +1,35 @@
+/*
+ * Copyright 2010-2021 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.js.sourceMap;
+
+import com.intellij.openapi.editor.Document;
+import com.intellij.psi.PsiElement;
+import com.intellij.psi.PsiFile;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.kotlin.js.backend.ast.JsLocation;
+
+import java.io.File;
+import java.io.IOException;
+
+public final class PsiUtils {
+
+    private PsiUtils() {
+    }
+
+    @NotNull
+    public static JsLocation extractLocationFromPsi(@NotNull PsiElement element, @NotNull SourceFilePathResolver pathResolver)
+            throws IOException {
+        PsiFile psiFile = element.getContainingFile();
+        int offset = element.getNode().getStartOffset();
+        Document document = psiFile.getViewProvider().getDocument();
+        assert document != null;
+        int sourceLine = document.getLineNumber(offset);
+        int sourceColumn = offset - document.getLineStartOffset(sourceLine);
+
+        File file = new File(psiFile.getViewProvider().getVirtualFile().getPath());
+        return new JsLocation(pathResolver.getPathRelativeToSourceRoots(file), sourceLine, sourceColumn);
+    }
+}

js/js.sourcemap/src/org/jetbrains/kotlin/js/sourceMap/RelativePathCalculator.kt

@@ -1,20 +1,9 @@
 /*
- * Copyright 2010-2017 JetBrains s.r.o.
+ * Copyright 2010-2021 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.
- * 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.js.inline.util
+package org.jetbrains.kotlin.js.sourceMap
 
 import java.io.File
 
@@ -38,4 +27,4 @@ class RelativePathCalculator(baseDir: File) {
 
         return sb.toString()
     }
-}
+}

js/js.sourcemap/src/org/jetbrains/kotlin/js/sourceMap/SourceFilePathResolver.java

@@ -1,17 +1,6 @@
 /*
- * Copyright 2010-2017 JetBrains s.r.o.
+ * Copyright 2010-2021 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.
- * 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.js.sourceMap;
@@ -21,7 +10,6 @@ import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.jetbrains.kotlin.js.config.JSConfigurationKeys;
 import org.jetbrains.kotlin.js.config.JsConfig;
-import org.jetbrains.kotlin.js.inline.util.RelativePathCalculator;
 
 import java.io.File;
 import java.io.IOException;

js/js.sourcemap/src/org/jetbrains/kotlin/js/sourceMap/SourceMap3Builder.java

@@ -1,17 +1,6 @@
 /*
- * Copyright 2010-2015 JetBrains s.r.o.
+ * Copyright 2010-2021 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.
- * 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.js.sourceMap;

js/js.sourcemap/src/org/jetbrains/kotlin/js/sourceMap/SourceMapBuilder.java

@@ -0,0 +1,18 @@
+/*
+ * Copyright 2010-2021 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.js.sourceMap;
+
+import java.io.File;
+
+public interface SourceMapBuilder extends SourceMapMappingConsumer {
+    void skipLinesAtBeginning(int count);
+
+    void addLink();
+
+    File getOutFile();
+
+    String build();
+}

js/js.sourcemap/src/org/jetbrains/kotlin/js/sourceMap/SourceMapBuilderConsumer.java

@@ -1,20 +1,9 @@
 /*
- * Copyright 2010-2015 JetBrains s.r.o.
+ * Copyright 2010-2021 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.
- * 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.js.facade;
+package org.jetbrains.kotlin.js.sourceMap;
 
 import com.intellij.psi.PsiElement;
 import com.intellij.psi.PsiFile;
@@ -23,9 +12,6 @@ import org.jetbrains.annotations.Nullable;
 import org.jetbrains.kotlin.js.backend.SourceLocationConsumer;
 import org.jetbrains.kotlin.js.backend.ast.JsLocation;
 import org.jetbrains.kotlin.js.backend.ast.JsLocationWithSource;
-import org.jetbrains.kotlin.js.sourceMap.SourceFilePathResolver;
-import org.jetbrains.kotlin.js.sourceMap.SourceMapMappingConsumer;
-import org.jetbrains.kotlin.js.translate.utils.PsiUtils;
 import org.jetbrains.kotlin.resolve.calls.callUtil.CallUtilKt;
 
 import java.io.*;

js/js.sourcemap/src/org/jetbrains/kotlin/js/sourceMap/SourceMapMappingConsumer.java

@@ -0,0 +1,23 @@
+/*
+ * Copyright 2010-2021 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.js.sourceMap;
+
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.Reader;
+import java.util.function.Supplier;
+
+public interface SourceMapMappingConsumer {
+    void newLine();
+
+    void addMapping(
+            @NotNull String source, @Nullable Object sourceIdentity, @NotNull Supplier<Reader> sourceSupplier,
+            int sourceLine, int sourceColumn
+    );
+
+    void addEmptyMapping();
+}

js/js.tests/test/org/jetbrains/kotlin/js/test/BasicBoxTest.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2021 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.
  */
 
@@ -41,6 +41,7 @@ import org.jetbrains.kotlin.js.parser.sourcemaps.SourceMapParser
 import org.jetbrains.kotlin.js.parser.sourcemaps.SourceMapSuccess
 import org.jetbrains.kotlin.js.sourceMap.SourceFilePathResolver
 import org.jetbrains.kotlin.js.sourceMap.SourceMap3Builder
+import org.jetbrains.kotlin.js.sourceMap.SourceMapBuilderConsumer
 import org.jetbrains.kotlin.js.test.utils.*
 import org.jetbrains.kotlin.js.util.TextOutputImpl
 import org.jetbrains.kotlin.metadata.DebugProtoBuf

js/js.translator/build.gradle.kts

@@ -14,6 +14,7 @@ dependencies {
     compile(project(":js:js.ast"))
     compile(project(":js:js.frontend"))
     compile(project(":js:js.parser"))
+    compileOnly(project(":js:js.sourcemap"))
     compileOnly(intellijCoreDep()) { includeJars("intellij-core") }
     compileOnly(intellijDep()) { includeJars("trove4j", "guava", rootProject = rootProject) }
 }
@@ -30,4 +31,4 @@ configure<IdeaModel> {
     module {
         excludeDirs = excludeDirs + files("testData/out", "testData/out-min")
     }
-}
+}

js/js.translator/src/org/jetbrains/kotlin/js/facade/TranslationResult.kt

@@ -1,17 +1,6 @@
 /*
- * Copyright 2010-2015 JetBrains s.r.o.
+ * Copyright 2010-2021 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.
- * 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.js.facade
@@ -31,6 +20,7 @@ import org.jetbrains.kotlin.js.config.JsConfig
 import org.jetbrains.kotlin.js.config.SourceMapSourceEmbedding
 import org.jetbrains.kotlin.js.sourceMap.SourceFilePathResolver
 import org.jetbrains.kotlin.js.sourceMap.SourceMap3Builder
+import org.jetbrains.kotlin.js.sourceMap.SourceMapBuilderConsumer
 import org.jetbrains.kotlin.js.util.TextOutput
 import org.jetbrains.kotlin.js.util.TextOutputImpl
 import org.jetbrains.kotlin.name.FqName
@@ -185,4 +175,4 @@ abstract class TranslationResult protected constructor(val diagnostics: Diagnost
             return SimpleOutputFileCollection(metadataFiles(outputFile))
         }
     }
-}
+}

js/js.translator/src/org/jetbrains/kotlin/js/sourceMap/SourceMapBuilder.java

@@ -1,29 +0,0 @@
-/*
- * 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.js.sourceMap;
-
-import java.io.File;
-
-public interface SourceMapBuilder extends SourceMapMappingConsumer {
-    void skipLinesAtBeginning(int count);
-
-    void addLink();
-
-    File getOutFile();
-
-    String build();
-}

js/js.translator/src/org/jetbrains/kotlin/js/sourceMap/SourceMapMappingConsumer.java

@@ -1,35 +0,0 @@
-/*
- * 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.js.sourceMap;
-
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-import java.io.IOException;
-import java.io.Reader;
-import java.util.function.Supplier;
-
-public interface SourceMapMappingConsumer {
-    void newLine();
-
-    void addMapping(
-            @NotNull String source, @Nullable Object sourceIdentity, @NotNull Supplier<Reader> sourceSupplier,
-            int sourceLine, int sourceColumn
-    );
-
-    void addEmptyMapping();
-}

js/js.translator/src/org/jetbrains/kotlin/js/translate/reference/CallExpressionTranslator.java

@@ -1,17 +1,6 @@
 /*
- * Copyright 2010-2017 JetBrains s.r.o.
+ * Copyright 2010-2021 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.
- * 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.js.translate.reference;
@@ -29,9 +18,9 @@ import org.jetbrains.kotlin.js.inline.util.RewriteUtilsKt;
 import org.jetbrains.kotlin.js.parser.ParserUtilsKt;
 import org.jetbrains.kotlin.js.resolve.BindingContextSlicesJsKt;
 import org.jetbrains.kotlin.js.resolve.diagnostics.JsCallChecker;
+import org.jetbrains.kotlin.js.sourceMap.PsiUtils;
 import org.jetbrains.kotlin.js.translate.callTranslator.CallTranslator;
 import org.jetbrains.kotlin.js.translate.context.TranslationContext;
-import org.jetbrains.kotlin.js.translate.utils.PsiUtils;
 import org.jetbrains.kotlin.name.Name;
 import org.jetbrains.kotlin.psi.KtCallExpression;
 import org.jetbrains.kotlin.psi.KtExpression;

js/js.translator/src/org/jetbrains/kotlin/js/translate/utils/PsiUtils.java

@@ -1,38 +1,20 @@
 /*
- * Copyright 2010-2017 JetBrains s.r.o.
+ * Copyright 2010-2021 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.
- * 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.js.translate.utils;
 
-import com.intellij.openapi.editor.Document;
-import com.intellij.psi.PsiElement;
-import com.intellij.psi.PsiFile;
 import com.intellij.psi.tree.IElementType;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.jetbrains.kotlin.descriptors.CallableDescriptor;
-import org.jetbrains.kotlin.js.backend.ast.JsLocation;
-import org.jetbrains.kotlin.js.sourceMap.SourceFilePathResolver;
 import org.jetbrains.kotlin.lexer.KtToken;
 import org.jetbrains.kotlin.lexer.KtTokens;
 import org.jetbrains.kotlin.psi.*;
 import org.jetbrains.kotlin.resolve.calls.model.ResolvedCall;
 import org.jetbrains.kotlin.resolve.calls.model.VariableAsFunctionResolvedCall;
 
-import java.io.File;
-import java.io.IOException;
 import java.util.Collections;
 import java.util.List;
 
@@ -120,18 +102,4 @@ public final class PsiUtils {
 
         return resolvedCall.getCandidateDescriptor();
     }
-
-    @NotNull
-    public static JsLocation extractLocationFromPsi(@NotNull PsiElement element, @NotNull SourceFilePathResolver pathResolver)
-            throws IOException {
-        PsiFile psiFile = element.getContainingFile();
-        int offset = element.getNode().getStartOffset();
-        Document document = psiFile.getViewProvider().getDocument();
-        assert document != null;
-        int sourceLine = document.getLineNumber(offset);
-        int sourceColumn = offset - document.getLineStartOffset(sourceLine);
-
-        File file = new File(psiFile.getViewProvider().getVirtualFile().getPath());
-        return new JsLocation(pathResolver.getPathRelativeToSourceRoots(file), sourceLine, sourceColumn);
-    }
 }

settings.gradle

@@ -133,6 +133,7 @@ include ":benchmarks",
         ":compiler:tests-for-compiler-generator",
         ":dukat",
         ":js:js.ast",
+        ":js:js.sourcemap",
         ":js:js.serializer",
         ":js:js.parser",
         ":js:js.config",