get it so that content actually has height and displays

src/servo/layout/base.rs

@@ -56,9 +56,10 @@ fn linked_box(n: node) -> @box {
 }
 
 fn linked_subtree(p: node) -> @box {
+    #debug["linked_subtree root=%?", p.rd() { |r| r.kind }];
     let p_box = linked_box(p);
     for ntree.each_child(p) { |c|
-        let c_box = linked_box(c);
+        let c_box = linked_subtree(c);
         btree.add_child(p_box, c_box);
     }
     ret p_box;
@@ -74,6 +75,7 @@ fn reflow_block(root: @box, available_width: au) {
     // - and recursively computes the bounds for each child
 
     let k = root.node.rd() { |r| r.kind };
+    #debug["reflow_block root=%?", k];
     alt k {
       nk_img(size) {
         root.bounds.size = size;

src/servo/parser/html_builder.rs

@@ -5,6 +5,7 @@ import dom::base::{methods, rd_tree_ops, wr_tree_ops};
 import dom = dom::base;
 import parser = parser::html;
 import html::token;
+import gfx::geom;
 
 fn build_dom(scope: dom::node_scope,
              stream: port<token>) -> dom::node {
@@ -15,11 +16,24 @@ fn build_dom(scope: dom::node_scope,
         #debug["token=%?", token];
         alt token {
             parser::to_eof { break; }
-            parser::to_start_tag(_) {
+            parser::to_start_tag("div") {
-                let new_node = scope.new_node(dom::nk_div);
+                #debug["DIV"];
+                let new_node = scope.new_node(
+                    dom::nk_div);
                 scope.add_child(cur, new_node);
                 cur = new_node;
             }
+            parser::to_start_tag("img") {
+                #debug["IMG"];
+                let new_node = scope.new_node(
+                    dom::nk_img({mut width: geom::int_to_au(100),
+                                 mut height: geom::int_to_au(100)}));
+                scope.add_child(cur, new_node);
+                cur = new_node;
+            }
+            parser::to_start_tag(t) {
+              fail ("Unrecognized tag: " + t);
+            }
             parser::to_end_tag(_) {
                 // TODO: Assert that the closing tag has the right name.
                 // TODO: Fail more gracefully (i.e. according to the HTML5

test.html

@@ -1 +1,7 @@
-<div><div><div></div></div></div>
+<div>
+  <img></img>
+  <div>
+    <img></img>
+    <div><img></img></div>
+  </div>
+</div>