Regularize `comment` hook method

This is currently pretty borken,
but let's at least not clutter innocent
interfaces with this functionality.

Moved `comment` (as `signalParsedDocComment`) next to
the other hook methods in `Global`. For now, it calls
the old `reporter.comment` hook method.

As soon as the IDE is refactored to receive comments properly,
the deprecated `Reporter#comment` method can be removed.

1 files changed, 8 insertions, 0 deletions

diff --git a/src/compiler/scala/tools/nsc/Global.scala b/src/compiler/scala/tools/nsc/Global.scala
index 572e579aca..72464cea8a 100644
--- a/src/compiler/scala/tools/nsc/Global.scala
+++ b/src/compiler/scala/tools/nsc/Global.scala
@@ -218,6 +218,14 @@ class Global(var currentSettings: Settings, var reporter: Reporter)
   /** Called from parser, which signals hereby that a method definition has been parsed. */
   def signalParseProgress(pos: Position) {}
 
+  /** Called by ScalaDocAnalyzer when a doc comment has been parsed. */
+  def signalParsedDocComment(comment: String, pos: Position) = {
+    // TODO: this is all very borken (only works for scaladoc comments, not regular ones)
+    //       --> add hooks to parser and refactor Interactive global to handle comments directly
+    //       in any case don't use reporter for parser hooks
+    reporter.comment(pos, comment)
+  }
+
   /** Register new context; called for every created context
    */
   def registerContext(c: analyzer.Context) {