Add styles to output document

src/processors/mod.rs

@@ -5,13 +5,14 @@ mod strip_blank;
 mod rebrand;
 mod references;
 mod images;
+mod static_files;
 
-
-pub const PROCESSORS: [fn(Config, String) -> Result<String, String>; 5] =
+pub const PROCESSORS: [fn(Config, String) -> Result<String, String>; 6] =
     [
         head_cleanup::head_cleanup,
         rebrand::rebrand,
         references::references,
         images::images,
+        static_files::static_files,
         strip_blank::strip_blank,
     ];

src/processors/static_files.rs

@@ -0,0 +1,19 @@
+use html::{sciter_start, get_html, get_head, find_first};
+use sciter::Element;
+use config::Config;
+use assets;
+
+fn create_css_element(style: String) -> Element {
+    let mut style_tag = Element::with_text("style", &style).unwrap();
+    style_tag.set_attribute("type", "text/css");
+    style_tag.set_attribute("media", "all");
+    return style_tag;
+}
+
+
+pub fn static_files(_: Config, input: String) -> Result<String, String> {
+    let mut root = sciter_start(input);
+    let mut head = get_head(&mut root);
+    head.append(&create_css_element(assets::get("style.css")));
+    return Ok(get_html(root));
+}