Moved extension source into chrome/ subdirectory; added utility script for subsetting Font Awesome

util/compute_FontAwesome_subset.php

+<?php
+
+$directories = [
+	"./"
+];
+$files = [ 
+	"options.js",
+	"popup.js",
+	"options.css",
+	"popup.css",
+	"options.html",
+	"popup.html",
+];
+$additional_files = [
+];
+$characters = [ ];
+
+function process_file($filename) {
+	if (!file_exists($filename))
+		return;
+
+	global $characters;
+	
+	$contents = file_get_contents($filename);
+
+	preg_match_all('/&#x(.{4})/', $contents, $matches);	
+	$characters = array_merge($characters, $matches[1]);
+
+	preg_match_all('/\\\(F.{3})/', $contents, $matches);
+	$characters = array_merge($characters, $matches[1]);
+}
+
+foreach ($directories as $directory) {
+	foreach ($files as $file) {
+		process_file($directory.$file);
+	}
+}
+foreach ($additional_files as $file) {
+	process_file($file);
+}
+
+foreach ($characters as $key => $value) {
+	$characters[$key] = strtoupper($value);
+}
+$characters = array_unique($characters);
+sort($characters);
+echo implode(",",$characters);
+echo "\n";
+
+?>

util/generator_config.txt

+# Font Squirrel Font-face Generator Configuration File
+# Upload this file to the generator to recreate the settings
+# you used to create these fonts.
+
+{"mode":"expert","formats":["ttf"],"tt_instructor":"keep","fix_vertical_metrics":"N","metrics_ascent":"","metrics_descent":"","metrics_linegap":"","fallback":"none","fallback_custom":"100","options_subset":"advanced","subset_custom":"","subset_custom_range":"F00D,F059,F05E,F08D,F128,F1DE,F2F1","subset_ot_features_list":"","css_stylesheet":"stylesheet.css","filename_suffix":"","spacing_adjustment":"0","rememberme":"Y"}