1 files changed, 0 insertions, 185 deletions
diff --git a/src/librustdoc/page_pass.rs b/src/librustdoc/page_pass.rs
deleted file mode 100644
index 342c949e3fc..00000000000
--- a/src/librustdoc/page_pass.rs
+++ /dev/null
@@ -1,185 +0,0 @@
-// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-/*!
-Divides the document tree into pages.
-
-Each page corresponds is a logical section. There may be pages for
-individual modules, pages for the crate, indexes, etc.
-*/
-
-
-use astsrv;
-use config;
-use doc::ItemUtils;
-use doc;
-use fold::Fold;
-use fold;
-use pass::Pass;
-
-use std::comm::*;
-use std::task;
-use syntax::ast;
-
-#[cfg(test)] use doc::PageUtils;
-
-pub fn mk_pass(output_style: config::OutputStyle) -> Pass {
-    Pass {
-        name: ~"page",
-        f: |srv, doc| run(srv, doc, output_style)
-    }
-}
-
-pub fn run(
-    _srv: astsrv::Srv,
-    doc: doc::Doc,
-    output_style: config::OutputStyle
-) -> doc::Doc {
-
-    if output_style == config::DocPerCrate {
-        return doc;
-    }
-
-    let (result_port, result_chan) = stream();
-    let (page_port, page_chan) = stream();
-    let page_chan = SharedChan::new(page_chan);
-    do task::spawn {
-        result_chan.send(make_doc_from_pages(&page_port));
-    };
-
-    find_pages(doc, page_chan);
-    result_port.recv()
-}
-
-type PagePort = Port<Option<doc::Page>>;
-type PageChan = SharedChan<Option<doc::Page>>;
-
-fn make_doc_from_pages(page_port: &PagePort) -> doc::Doc {
-    let mut pages = ~[];
-    loop {
-        let val = page_port.recv();
-        if val.is_some() {
-            pages.push(val.unwrap());
-        } else {
-            break;
-        }
-    }
-    doc::Doc {
-        pages: pages
-    }
-}
-
-fn find_pages(doc: doc::Doc, page_chan: PageChan) {
-    let fold = Fold {
-        ctxt: page_chan.clone(),
-        fold_crate: fold_crate,
-        fold_mod: fold_mod,
-        fold_nmod: fold_nmod,
-        .. fold::default_any_fold(page_chan.clone())
-    };
-    (fold.fold_doc)(&fold, doc.clone());
-
-    page_chan.send(None);
-}
-
-fn fold_crate(fold: &fold::Fold<PageChan>, doc: doc::CrateDoc)
-              -> doc::CrateDoc {
-    let doc = fold::default_seq_fold_crate(fold, doc);
-
-    let page = doc::CratePage(doc::CrateDoc {
-        topmod: strip_mod(doc.topmod.clone()),
-        .. doc.clone()
-    });
-
-    fold.ctxt.send(Some(page));
-
-    doc
-}
-
-fn fold_mod(fold: &fold::Fold<PageChan>, doc: doc::ModDoc) -> doc::ModDoc {
-    let doc = fold::default_any_fold_mod(fold, doc);
-
-    if doc.id() != ast::CRATE_NODE_ID {
-
-        let doc = strip_mod(doc.clone());
-        let page = doc::ItemPage(doc::ModTag(doc));
-        fold.ctxt.send(Some(page));
-    }
-
-    doc
-}
-
-fn strip_mod(doc: doc::ModDoc) -> doc::ModDoc {
-    doc::ModDoc {
-        items: do doc.items.iter().filter |item| {
-            match **item {
-              doc::ModTag(_) | doc::NmodTag(_) => false,
-              _ => true
-            }
-        }.map(|x| (*x).clone()).collect::<~[doc::ItemTag]>(),
-        .. doc.clone()
-    }
-}
-
-fn fold_nmod(fold: &fold::Fold<PageChan>, doc: doc::NmodDoc) -> doc::NmodDoc {
-    let doc = fold::default_seq_fold_nmod(fold, doc);
-    let page = doc::ItemPage(doc::NmodTag(doc.clone()));
-    fold.ctxt.send(Some(page));
-    return doc;
-}
-
-#[cfg(test)]
-mod test {
-    use astsrv;
-    use config;
-    use attr_pass;
-    use doc;
-    use extract;
-    use prune_hidden_pass;
-    use page_pass::run;
-
-    fn mk_doc_(
-        output_style: config::OutputStyle,
-        source: ~str
-    ) -> doc::Doc {
-        do astsrv::from_str(source.clone()) |srv| {
-            let doc = extract::from_srv(srv.clone(), ~"");
-            let doc = (attr_pass::mk_pass().f)(srv.clone(), doc);
-            let doc = (prune_hidden_pass::mk_pass().f)(srv.clone(), doc);
-            run(srv.clone(), doc, output_style)
-        }
-    }
-
-    fn mk_doc(source: ~str) -> doc::Doc {
-        mk_doc_(config::DocPerMod, source.clone())
-    }
-
-    #[test]
-    fn should_not_split_the_doc_into_pages_for_doc_per_crate() {
-        let doc = mk_doc_(
-            config::DocPerCrate,
-            ~"mod a { } mod b { mod c { } }"
-        );
-        assert_eq!(doc.pages.len(), 1u);
-    }
-
-    #[test]
-    fn should_make_a_page_for_every_mod() {
-        let doc = mk_doc(~"mod a { }");
-        // hidden __std_macros module at the start.
-        assert_eq!(doc.pages.mods()[0].name_(), ~"a");
-    }
-
-    #[test]
-    fn should_remove_mods_from_containing_mods() {
-        let doc = mk_doc(~"mod a { }");
-        assert!(doc.cratemod().mods().is_empty());
-    }
-}