1 files changed, 0 insertions, 169 deletions
diff --git a/examples/scala-js/tools/shared/src/main/scala/scala/scalajs/tools/io/VirtualFiles.scala b/examples/scala-js/tools/shared/src/main/scala/scala/scalajs/tools/io/VirtualFiles.scala
deleted file mode 100644
index c62ab5c..0000000
--- a/examples/scala-js/tools/shared/src/main/scala/scala/scalajs/tools/io/VirtualFiles.scala
+++ /dev/null
@@ -1,169 +0,0 @@
-package scala.scalajs.tools.io
-
-import java.io._
-import java.net.URI
-
-import scala.scalajs.ir
-import scala.scalajs.tools.sourcemap._
-
-/** A virtual input file.
- */
-trait VirtualFile {
-  /** Path of the file, including everything.
-   *  Unique if possible (used for lookup). */
-  def path: String
-
-  /** Name of the file/writer, including extension */
-  def name: String = VirtualFile.nameFromPath(path)
-
-  /** Optionally returns an implementation-dependent "version" token.
-   *  Versions are compared with ==.
-   *  If non-empty, a different version must be returned when the content
-   *  changes. It should be equal if the content has not changed, but it is
-   *  not mandatory.
-   *  Such a token can be used by caches: the file need not be read and
-   *  processed again if its version has not changed.
-   */
-  def version: Option[String] = None
-
-  /** Whether this file exists. Reading a non-existent file may fail */
-  def exists: Boolean
-
-  /** URI for this virtual file */
-  def toURI: URI = {
-    new URI(
-        "virtualfile", // Pseudo-Scheme
-        path,          // Scheme specific part
-        null           // Fragment
-    )
-  }
-}
-
-object VirtualFile {
-  /** Splits at the last slash and returns remainder */
-  def nameFromPath(path: String): String = {
-    val pos = path.lastIndexOf('/')
-    if (pos == -1) path
-    else path.substring(pos + 1)
-  }
-}
-
-/** A virtual input file.
- */
-trait VirtualTextFile extends VirtualFile {
-  /** Returns the content of the file. */
-  def content: String
-
-  /** Returns a new Reader of the file. */
-  def reader: Reader = new StringReader(content)
-
-  /** Returns the lines in the content.
-   *  Lines do not contain the new line characters.
-   */
-  def readLines(): List[String] = IO.readLines(reader)
-}
-
-object VirtualTextFile {
-  def empty(path: String): VirtualTextFile =
-    new MemVirtualTextFile(path)
-}
-
-trait WritableVirtualTextFile extends VirtualTextFile {
-  def contentWriter: Writer
-}
-
-/** A virtual binary input file.
- */
-trait VirtualBinaryFile extends VirtualFile {
-  /** Returns the content of the file. */
-  def content: Array[Byte]
-
-  /** Returns a new InputStream of the file. */
-  def inputStream: InputStream = new ByteArrayInputStream(content)
-}
-
-/** A virtual input file which contains JavaScript code.
- *  It may have a source map associated with it.
- */
-trait VirtualJSFile extends VirtualTextFile {
-  /** Optionally, content of the source map file associated with this
-   *  JavaScript source.
-   */
-  def sourceMap: Option[String] = None
-}
-
-object VirtualJSFile {
-  def empty(path: String): VirtualJSFile =
-    new MemVirtualJSFile(path).withVersion(Some(path))
-}
-
-trait WritableVirtualJSFile extends WritableVirtualTextFile with VirtualJSFile {
-  def sourceMapWriter: Writer
-}
-
-/** A virtual Scala.js IR file.
- *  It contains the class info and the IR tree.
- */
-trait VirtualScalaJSIRFile extends VirtualFile {
-  /** Rough class info of this file. */
-  def roughInfo: ir.Infos.RoughClassInfo = info
-
-  /** Class info of this file. */
-  def info: ir.Infos.ClassInfo =
-    infoAndTree._1
-
-  /** IR Tree of this file. */
-  def tree: ir.Trees.ClassDef =
-    infoAndTree._2
-
-  /** Class info and IR tree of this file. */
-  def infoAndTree: (ir.Infos.ClassInfo, ir.Trees.ClassDef)
-}
-
-/** Base trait for virtual Scala.js IR files that are serialized as binary file.
- */
-trait VirtualSerializedScalaJSIRFile extends VirtualBinaryFile with VirtualScalaJSIRFile {
-  /** Rough class info of this file. */
-  override def roughInfo: ir.Infos.RoughClassInfo = {
-    // Overridden to read only the necessary parts
-    val stream = inputStream
-    try {
-      ir.InfoSerializers.deserializeRoughInfo(stream)
-    } catch {
-      case e: IOException =>
-        throw new IOException(s"Failed to deserialize rough info of $path", e)
-    } finally {
-      stream.close()
-    }
-  }
-
-  /** Class info of this file. */
-  override def info: ir.Infos.ClassInfo = {
-    // Overridden to read only the necessary parts
-    val stream = inputStream
-    try {
-      ir.InfoSerializers.deserializeFullInfo(stream)
-    } catch {
-      case e: IOException =>
-        throw new IOException(s"Failed to deserialize info of $path", e)
-    } finally {
-      stream.close()
-    }
-  }
-
-  /** Class info and IR tree of this file. */
-  override def infoAndTree: (ir.Infos.ClassInfo, ir.Trees.ClassDef) = {
-    val stream = inputStream
-    try {
-      val (version, info) = ir.InfoSerializers.deserializeVersionFullInfo(stream)
-      val tree = ir.Serializers.deserialize(
-          stream, version).asInstanceOf[ir.Trees.ClassDef]
-      (info, tree)
-    } catch {
-      case e: IOException =>
-        throw new IOException(s"Failed to deserialize $path", e)
-    } finally {
-      stream.close()
-    }
-  }
-}