Refactor: move KotlinScriptDependenciesIndexableSetContributor to a separate file

idea/idea-core/src/org/jetbrains/kotlin/idea/core/script/KotlinScriptConfigurationManager.kt

@@ -28,7 +28,6 @@ import com.intellij.openapi.vfs.newvfs.BulkFileListener
 import com.intellij.openapi.vfs.newvfs.events.VFileEvent
 import com.intellij.psi.search.FileTypeIndex
 import com.intellij.psi.search.GlobalSearchScope
-import com.intellij.util.indexing.IndexableSetContributor
 import com.intellij.util.io.URLUtil
 import org.jetbrains.kotlin.idea.caches.resolve.FileLibraryScope
 import org.jetbrains.kotlin.idea.util.application.runReadAction
@@ -138,12 +137,3 @@ class KotlinScriptConfigurationManager(
     }
 }
 
-
-class KotlinScriptDependenciesIndexableSetContributor : IndexableSetContributor() {
-
-    override fun getAdditionalProjectRootsToIndex(project: Project): Set<VirtualFile> =
-            KotlinScriptConfigurationManager.getInstance(project).getAllScriptsClasspath().toSet()
-
-    override fun getAdditionalRootsToIndex(): Set<VirtualFile> = emptySet()
-}
-

idea/idea-core/src/org/jetbrains/kotlin/idea/core/script/dependencies/KotlinScriptDependenciesIndexableSetContributor.kt

@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010-2016 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.core.script.dependencies
+
+import com.intellij.openapi.project.Project
+import com.intellij.openapi.vfs.VirtualFile
+import com.intellij.util.indexing.IndexableSetContributor
+import org.jetbrains.kotlin.idea.core.script.KotlinScriptConfigurationManager
+
+class KotlinScriptDependenciesIndexableSetContributor : IndexableSetContributor() {
+
+    override fun getAdditionalProjectRootsToIndex(project: Project): Set<VirtualFile> {
+        val manager = KotlinScriptConfigurationManager.getInstance(project)
+        return (manager.getAllScriptsClasspath() + manager.getAllLibrarySources()).toSet()
+    }
+
+    override fun getAdditionalRootsToIndex(): Set<VirtualFile> = emptySet()
+}

idea/src/META-INF/plugin.xml

@@ -293,8 +293,6 @@
     <projectService serviceInterface="org.jetbrains.kotlin.console.KotlinConsoleKeeper"
                     serviceImplementation="org.jetbrains.kotlin.console.KotlinConsoleKeeper"/>
 
-    <indexedRootsProvider implementation="org.jetbrains.kotlin.idea.core.script.KotlinScriptDependenciesIndexableSetContributor"/>
-
     <errorHandler implementation="org.jetbrains.kotlin.idea.reporter.KotlinReportSubmitter"/>
 
     <internalFileTemplate name="Kotlin File"/>
@@ -1601,6 +1599,7 @@
 
     <!--kotlin script specific extensions-->
     <java.shortNamesCache implementation="org.jetbrains.kotlin.idea.core.script.dependencies.JavaClassesInScriptDependenciesShortNameCache"/>
+    <indexedRootsProvider implementation="org.jetbrains.kotlin.idea.core.script.dependencies.KotlinScriptDependenciesIndexableSetContributor"/>
 
   </extensions>