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Code Issues

Fix EPUB rendering issues

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- Remove the need to have named chapter titles in EPUB

- Cover was previously listed twice in content.opf, fixed that
This commit is contained in:
Elisabeth Henry 2016-03-01 19:11:57 +01:00
parent 677ed2b04c
commit b8b6fe68dd
1 changed files with 2 additions and 14 deletions
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16
src/lib/epub.rs
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@ -208,18 +208,8 @@ impl<'a> EpubRenderer<'a> {
filename));
itemrefs.push_str(&format!("<itemref idref=\"{}\" />\n", to_id(&filename)));
}
// oh we must put cover in the manifest too
if let Ok(ref cover) = self.book.options.get_path("cover") {
let format = self.get_format(cover);
let s= self.html.handler.map_image(Cow::Borrowed(cover));
items.push_str(&format!("<item {} media-type = \"image/{}\" id =\"{}\" href = \"{}\" />\n",
if self.book.options.get_i32("epub.version").unwrap() == 3 { "properties=\"cover-image\"" } else { "" },
format,
to_id(s.as_ref()),
s));
}
// and the other images
// put the images in the manifest too
for image in self.html.handler.images_mapping().values() {
let format = self.get_format(image);
items.push_str(&format!("<item media-type = \"image/{}\" id = \"{}\" href = \"{}\" />\n",
@ -293,9 +283,7 @@ impl<'a> EpubRenderer<'a> {
if self.html.current_numbering >= 1 {
let number = self.html.current_chapter[0] + 1;
title = try!(self.book.get_header(number, ""));
} else {
return Err(Error::Render("chapter without h1 tag is not OK if numbering is off"));
}
}
}
self.toc.push(title.clone());