1 files changed, 0 insertions, 173 deletions
diff --git a/examples/scala-js/sbt-plugin/src/main/scala/scala/scalajs/sbtplugin/env/rhino/ScalaJSCoreLib.scala b/examples/scala-js/sbt-plugin/src/main/scala/scala/scalajs/sbtplugin/env/rhino/ScalaJSCoreLib.scala
deleted file mode 100644
index e937e5b..0000000
--- a/examples/scala-js/sbt-plugin/src/main/scala/scala/scalajs/sbtplugin/env/rhino/ScalaJSCoreLib.scala
+++ /dev/null
@@ -1,173 +0,0 @@
-/*                     __                                               *\
-**     ________ ___   / /  ___      __ ____  Scala.js sbt plugin        **
-**    / __/ __// _ | / /  / _ | __ / // __/  (c) 2013, LAMP/EPFL        **
-**  __\ \/ /__/ __ |/ /__/ __ |/_// /_\ \    http://scala-js.org/       **
-** /____/\___/_/ |_/____/_/ | |__/ /____/                               **
-**                          |/____/                                     **
-\*                                                                      */
-
-
-package scala.scalajs.sbtplugin.env.rhino
-
-import scala.collection.mutable
-
-import org.mozilla.javascript.{Context, Scriptable}
-
-import scala.scalajs.ir
-
-import scala.scalajs.tools.sem.Semantics
-import scala.scalajs.tools.javascript.{Printers, ScalaJSClassEmitter}
-import scala.scalajs.tools.io._
-import scala.scalajs.tools.classpath._
-import scala.scalajs.tools.corelib._
-
-class ScalaJSCoreLib(semantics: Semantics, classpath: IRClasspath) {
-  import ScalaJSCoreLib._
-
-  private val (providers, exportedSymbols) = {
-    val providers = mutable.Map.empty[String, VirtualScalaJSIRFile]
-    val exportedSymbols = mutable.ListBuffer.empty[String]
-
-    for (irFile <- classpath.scalaJSIR) {
-      val info = irFile.roughInfo
-      providers += info.encodedName -> irFile
-      if (info.isExported)
-        exportedSymbols += info.encodedName
-    }
-
-    (providers, exportedSymbols)
-  }
-
-  def insertInto(context: Context, scope: Scriptable) = {
-    CoreJSLibs.libs(semantics).foreach(context.evaluateFile(scope, _))
-    lazifyScalaJSFields(scope)
-
-    // Make sure exported symbols are loaded
-    val ScalaJS = Context.toObject(scope.get("ScalaJS", scope), scope)
-    val c = Context.toObject(ScalaJS.get("c", ScalaJS), scope)
-    for (encodedName <- exportedSymbols)
-      c.get(encodedName, c)
-  }
-
-  /** Source maps the given stack trace (where possible) */
-  def mapStackTrace(stackTrace: Scriptable,
-      context: Context, scope: Scriptable): Scriptable = {
-    val count = Context.toNumber(stackTrace.get("length", stackTrace)).toInt
-
-    // Maps file -> max line (0-based)
-    val neededMaps = mutable.Map.empty[String, Int]
-
-    // Collect required line counts
-    for (i <- 0 until count) {
-      val elem = Context.toObject(stackTrace.get(i, stackTrace), scope)
-      val fileName = Context.toString(elem.get("fileName", elem))
-
-      if (fileName.endsWith(PseudoFileSuffix) &&
-          providers.contains(fileName.stripSuffix(PseudoFileSuffix))) {
-
-        val curMaxLine = neededMaps.getOrElse(fileName, -1)
-        val reqLine = Context.toNumber(elem.get("lineNumber", elem)).toInt - 1
-
-        if (reqLine > curMaxLine)
-          neededMaps.put(fileName, reqLine)
-      }
-    }
-
-    // Map required files
-    val maps =
-      for ((fileName, maxLine) <- neededMaps)
-        yield (fileName, getSourceMapper(fileName, maxLine))
-
-    // Create new stack trace to return
-    val res = context.newArray(scope, count)
-
-    for (i <- 0 until count) {
-      val elem = Context.toObject(stackTrace.get(i, stackTrace), scope)
-      val fileName = Context.toString(elem.get("fileName", elem))
-      val line = Context.toNumber(elem.get("lineNumber", elem)).toInt - 1
-
-      val pos = maps.get(fileName).fold(ir.Position.NoPosition)(_(line))
-
-      val newElem =
-        if (pos.isDefined) newPosElem(scope, context, elem, pos)
-        else elem
-
-      res.put(i, res, newElem)
-    }
-
-    res
-  }
-
-  private def getSourceMapper(fileName: String, untilLine: Int) = {
-    val irFile = providers(fileName.stripSuffix(PseudoFileSuffix))
-    val mapper = new Printers.ReverseSourceMapPrinter(untilLine)
-    val classDef = irFile.tree
-    val desugared = new ScalaJSClassEmitter(semantics).genClassDef(classDef)
-    mapper.reverseSourceMap(desugared)
-    mapper
-  }
-
-  private def newPosElem(scope: Scriptable, context: Context,
-      origElem: Scriptable, pos: ir.Position): Scriptable = {
-    assert(pos.isDefined)
-
-    val elem = context.newObject(scope)
-
-    elem.put("declaringClass", elem, origElem.get("declaringClass", origElem))
-    elem.put("methodName", elem, origElem.get("methodName", origElem))
-    elem.put("fileName", elem, pos.source.toString)
-    elem.put("lineNumber", elem, pos.line + 1)
-    elem.put("columnNumber", elem, pos.column + 1)
-
-    elem
-  }
-
-  private val scalaJSLazyFields = Seq(
-      Info("d"),
-      Info("c"),
-      Info("h"),
-      Info("i", isTraitImpl = true),
-      Info("n", isModule = true),
-      Info("m", isModule = true),
-      Info("is"),
-      Info("as"),
-      Info("isArrayOf"),
-      Info("asArrayOf"))
-
-  private def lazifyScalaJSFields(scope: Scriptable) = {
-    val ScalaJS = Context.toObject(scope.get("ScalaJS", scope), scope)
-
-    def makeLazyScalaJSScope(base: Scriptable, isModule: Boolean, isTraitImpl: Boolean) =
-      new LazyScalaJSScope(this, scope, base, isModule, isTraitImpl)
-
-    for (Info(name, isModule, isTraitImpl) <- scalaJSLazyFields) {
-      val base = ScalaJS.get(name, ScalaJS).asInstanceOf[Scriptable]
-      val lazified = makeLazyScalaJSScope(base, isModule, isTraitImpl)
-      ScalaJS.put(name, ScalaJS, lazified)
-    }
-  }
-
-  private[rhino] def load(scope: Scriptable, encodedName: String): Unit = {
-    providers.get(encodedName) foreach { irFile =>
-      val codeWriter = new java.io.StringWriter
-      val printer = new Printers.JSTreePrinter(codeWriter)
-      val classDef = irFile.tree
-      val desugared = new ScalaJSClassEmitter(semantics).genClassDef(classDef)
-      printer.printTopLevelTree(desugared)
-      printer.complete()
-      val ctx = Context.getCurrentContext()
-      val fakeFileName = encodedName + PseudoFileSuffix
-      ctx.evaluateString(scope, codeWriter.toString(),
-          fakeFileName, 1, null)
-    }
-  }
-}
-
-object ScalaJSCoreLib {
-  private case class Info(name: String,
-      isModule: Boolean = false, isTraitImpl: Boolean = false)
-
-  private val EncodedNameLine = raw""""encodedName": *"([^"]+)"""".r.unanchored
-
-  private final val PseudoFileSuffix = ".sjsir"
-}