From 7b84f3b553de672e5374e142467f63b10009aeca Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Sat, 4 Jan 2020 22:43:26 +0100
Subject: =?UTF-8?q?Adopt=20new=20font=20loading=20engine=20=E2=9A=99?=
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---
 src/export/pdf.rs | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'src/export')

diff --git a/src/export/pdf.rs b/src/export/pdf.rs
index 0d097a33..c5bc6ee8 100644
--- a/src/export/pdf.rs
+++ b/src/export/pdf.rs
@@ -13,7 +13,7 @@ use tide::font::{
 
 use toddle::Error as FontError;
 use toddle::font::OwnedFont;
-use toddle::query::SharedFontLoader;
+use toddle::query::{SharedFontLoader, FontIndex};
 use toddle::tables::{
     CharMap, Header, HorizontalMetrics, MacStyleFlags,
     Name, NameEntry, Post, OS2
@@ -59,7 +59,7 @@ struct ExportProcess<'d, W: Write> {
     /// go through all font usages and assign a new index for each used font.
     /// This remapping is stored here because we need it when converting the
     /// layout actions in `ExportProcess::write_page`.
-    font_remap: HashMap<usize, usize>,
+    font_remap: HashMap<FontIndex, usize>,
 
     /// These are the fonts sorted by their *new* ids, that is, the values of `font_remap`.
     fonts: Vec<OwnedFont>,
@@ -99,13 +99,13 @@ impl<'d, W: Write> ExportProcess<'d, W> {
     fn subset_fonts(
         layouts: &'d MultiLayout,
         font_loader: &SharedFontLoader
-    ) -> PdfResult<(Vec<OwnedFont>, HashMap<usize, usize>)>
+    ) -> PdfResult<(Vec<OwnedFont>, HashMap<FontIndex, usize>)>
     {
         let mut fonts = Vec::new();
-        let mut font_chars: HashMap<usize, HashSet<char>> = HashMap::new();
-        let mut old_to_new: HashMap<usize, usize> = HashMap::new();
-        let mut new_to_old: HashMap<usize, usize> = HashMap::new();
-        let mut active_font = 0;
+        let mut font_chars: HashMap<FontIndex, HashSet<char>> = HashMap::new();
+        let mut old_to_new: HashMap<FontIndex, usize> = HashMap::new();
+        let mut new_to_old: HashMap<usize, FontIndex> = HashMap::new();
+        let mut active_font = FontIndex::MAX;
 
         // We want to find out which fonts are used at all and which are chars
         // are used for these. We use this information to create subsetted fonts.
-- 
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