servo: layout -> layout_task. Fixes a bunch of ugly imports.

Source-Repo: https://github.com/servo/servo
Source-Revision: b5b50e5d2058a4a99c418c4e3effc59eed128cbe

--HG--
rename : servo/src/servo/layout/layout.rs => servo/src/servo/layout/layout_task.rs

servo/src/servo/content.rs

@@ -1,11 +1,16 @@
+#[doc="
+    The content task is the main task that runs JavaScript and spawns layout
+    tasks.
+"]
+
 export msg, ping;
 export content;
 
 import result::extensions;
 import dom::rcu::writer_methods;
 import dom::style;
-import dom=dom::base;
-import layout::layout;
+import dom = dom::base;
+import layout::layout_task;
 import js::rust::methods;
 
 enum msg {
@@ -20,17 +25,17 @@ enum ping {
 
 // sends a ping to layout and awaits the response.
 fn join_layout(scope: dom::node_scope,
-               to_layout: chan<layout::msg>) {
+               to_layout: chan<layout_task::msg>) {
     if scope.is_reader_forked() {
         comm::listen { |ch|
-            to_layout.send(layout::ping(ch));
+            to_layout.send(layout_task::ping(ch));
             ch.recv();
         }
         scope.reader_joined();
     }
 }
 
-fn content(to_layout: chan<layout::msg>) -> chan<msg> {
+fn content(to_layout: chan<layout_task::msg>) -> chan<msg> {
     task::spawn_listener::<msg> {|from_master|
         let scope = dom::node_scope();
         let rt = js::rust::rt();
@@ -75,7 +80,7 @@ fn content(to_layout: chan<layout::msg>) -> chan<msg> {
                 join_layout(scope, to_layout);
 
                 // Send new document to layout.
-                to_layout.send(layout::build(root, css_rules));
+                to_layout.send(layout_task::build(root, css_rules));
 
                 // Indicate that reader was forked so any further
                 // changes will be isolated.
@@ -102,7 +107,7 @@ fn content(to_layout: chan<layout::msg>) -> chan<msg> {
                 }
               }
               exit {
-                to_layout.send(layout::exit);
+                to_layout.send(layout_task::exit);
                 break;
               }
             }

servo/src/servo/engine.rs

@@ -12,7 +12,7 @@ fn engine<S: renderer::sink send copy>(sink: S) -> comm::chan<msg> {
         let renderer = renderer::renderer(sink);
 
         // The layout task
-        let layout = layout::layout::layout(renderer);
+        let layout = layout::layout_task::layout(renderer);
 
         // The content task
         let content = content::content(layout);
@@ -29,7 +29,7 @@ fn engine<S: renderer::sink send copy>(sink: S) -> comm::chan<msg> {
               }
               exit(sender) {
                 content.send(content::exit);
-                layout.send(layout::layout::exit);
+                layout.send(layout::layout_task::exit);
                 listen {|resp_ch|
                     renderer.send(renderer::exit(resp_ch));
                     resp_ch.recv();

servo/src/servo/layout/base.rs

@@ -9,10 +9,10 @@ import geom::point::Point2D;
 import geom::rect::Rect;
 import geom::size::Size2D;
 import image::base::image;
-import /*layout::*/block::block_layout_methods;
-import /*layout::*/inline::inline_layout_methods;
-import /*layout::*/style::style::*;
-import /*layout::*/text::*;
+import layout::block::block_layout_methods;
+import layout::inline::inline_layout_methods;
+import layout::style::style::*;
+import layout::text::*;
 import util::tree;
 
 enum box_kind {

servo/src/servo/layout/block.rs

@@ -3,7 +3,7 @@
 import geom::point::Point2D;
 import geom::size::Size2D;
 import gfx::geometry::au;
-import /*layout::*/base::*; // FIXME: Can't get around import *; resolve bug.
+import layout::base::*;     // FIXME: Can't get around import *; resolve bug.
 import util::tree;
 
 #[doc="The public block layout methods."]

servo/src/servo/layout/box_builder.rs

@@ -4,11 +4,11 @@ import dom::base::{element, es_div, es_img, nk_element, nk_text, node};
 import dom::style::{display_type, di_block, di_inline, di_none};
 import dom::rcu::reader_methods;
 import gfx::geometry;
-import /*layout::*/base::{appearance, bk_block, bk_inline, bk_intrinsic};
-import /*layout::*/base::{bk_text, box, box_kind, btree, node_methods, ntree};
-import /*layout::*/base::{rd_tree_ops, wr_tree_ops};
-import /*layout::*/style::style::{style_methods};
-import /*layout::*/text::text_box;
+import layout::base::{appearance, bk_block, bk_inline, bk_intrinsic};
+import layout::base::{bk_text, box, box_kind, btree, node_methods, ntree};
+import layout::base::{rd_tree_ops, wr_tree_ops};
+import layout::style::style::{style_methods};
+import layout::text::text_box;
 import util::tree;
 import option::is_none;
 

servo/src/servo/layout/inline.rs

@@ -5,8 +5,8 @@ import dom::rcu::reader_methods;
 import geom::point::Point2D;
 import geom::size::Size2D;
 import gfx::geometry::au;
-import /*layout::*/base::*; // FIXME: Can't get around import *; resolve bug.
-import /*layout::*/style::style::*; // ditto
+import layout::base::*; // FIXME: Can't get around import *; resolve bug.
+import layout::style::style::*; // ditto
 import util::tree;
 
 #[doc="The main reflow routine for inline layout."]

servo/src/servo/layout/layout_task.rs

@@ -14,9 +14,9 @@ import gfx::renderer;
 import dom::base::node;
 import dom::rcu::scope;
 import dom::style::stylesheet;
-import /*layout::*/base::*;
-import /*layout::*/style::apply::apply_style_methods;
-import /*layout::*/style::style::style_methods;
+import layout::base::*;
+import layout::style::apply::apply_style_methods;
+import layout::style::style::style_methods;
 import box_builder::box_builder_methods;
 import dl = display_list;
 

servo/src/servo/layout/style/apply.rs

@@ -2,7 +2,7 @@
 import dom::base::{es_img, nk_element, node};
 import dom::rcu::reader_methods;
 import image::base::load;
-import /*layout::*/base::*;
+import layout::base::*;
 import style::style_methods;
 
 impl apply_style_methods for @box {

servo/src/servo/layout/style/style.rs

@@ -6,7 +6,7 @@ import dom::base::{element, es_div, es_head, es_img, nk_element, nk_text};
 import dom::base::{node};
 import dom::base::node_kind;
 import dom::rcu::reader_methods;
-import /*layout::*/base::*; // FIXME: resolve bug requires *
+import layout::base::*; // FIXME: resolve bug requires *
 import matching::matching_methods;
 
 type computed_style = {mut display : display_type,

servo/src/servo/layout/text.rs

@@ -2,7 +2,7 @@
 
 import geom::size::Size2D;
 import gfx::geometry::au;
-import /*layout::*/base::*; // FIXME: Can't get around import *; resolve bug.
+import layout::base::*;     // FIXME: Can't get around import *; resolve bug.
 import servo_text::text_run::text_run;
 
 class text_box {

servo/src/servo/servo.rc

@@ -45,7 +45,7 @@ mod layout {
     mod box_builder;
     mod display_list;
     mod inline;
-    mod layout;
+    mod layout_task;
     mod text;
 }