Change font to Roboto to support more charsets

Makefile

@@ -487,6 +487,7 @@ fomantic: node-check $(FOMANTIC_DEST_DIR)
 
 $(FOMANTIC_DEST_DIR): node_modules semantic.json web_src/fomantic/theme.config.less
 	cp web_src/fomantic/theme.config.less node_modules/fomantic-ui/src/theme.config
+	cp web_src/fomantic/_site/globals/* node_modules/fomantic-ui/src/_site/globals/
 	npx gulp -f node_modules/fomantic-ui/gulpfile.js build
 
 .PHONY: css

public/vendor/librejs.html

@@ -121,9 +121,9 @@
           <td><a href="http://fontawesome.io/assets/font-awesome-4.6.0.zip">font-awesome-4.6.0.zip</a></td>
         </tr>
         <tr>
-          <td><a href="./assets/lato-fonts/">lato-fonts</a></td>
-          <td><a href="https://scripts.sil.org/cms/scripts/page.php?site_id=nrsi&id=OFL">SIL Open Font License, 1.1</a></td>
-          <td><a href="https://google-webfonts-helper.herokuapp.com/api/fonts/lato?download=zip&subsets=latin&variants=700,regular,italic,700italic">lato-v14-latin.zip</a></td>
+          <td><a href="./assets/roboto-fonts/">roboto-fonts</a></td>
+          <td><a href="https://github.com/google/roboto/blob/master/LICENSE">Apache-2.0</a></td>
+          <td><a href="https://google-webfonts-helper.herokuapp.com/api/fonts/roboto?download=zip&subsets=latin-ext,cyrillic-ext,latin,greek,vietnamese,cyrillic,greek-ext&variants=700,regular,italic,700italic">roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext.zip</a></td>
         </tr>
         <tr>
           <td><a href="./assets/font-awesome/css/">font-awesome - code</a></td>

templates/pwa/serviceworker_js.tmpl

@@ -46,8 +46,10 @@ var urlsToCache = [
   // fonts
   '{{StaticUrlPrefix}}/fomantic/themes/default/assets/fonts/icons.woff2',
   '{{StaticUrlPrefix}}/vendor/assets/octicons/octicons.woff2?ef21c39f0ca9b1b5116e5eb7ac5eabe6',
-  '{{StaticUrlPrefix}}/vendor/assets/lato-fonts/lato-v16-latin-regular.woff2',
-  '{{StaticUrlPrefix}}/vendor/assets/lato-fonts/lato-v16-latin-700.woff2'
+  '{{StaticUrlPrefix}}/vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-regular.woff2',
+  '{{StaticUrlPrefix}}/vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-italic.woff2',
+  '{{StaticUrlPrefix}}/vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-700.woff2',
+  '{{StaticUrlPrefix}}/vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-700italic.woff2'
 ];
 
 self.addEventListener('install', function (event) {

web_src/fomantic/_site/globals/site.variables

@@ -0,0 +1 @@
+@fontName : 'Roboto';

web_src/less/_base.less

@@ -1,85 +1,57 @@
-/* lato-regular - latin */
+/* roboto-regular - latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext */
 @font-face {
-    font-family: 'Lato';
+    font-family: 'Roboto';
     font-style: normal;
     font-weight: 400;
-    src: url('../vendor/assets/lato-fonts/lato-v16-latin-regular.eot'); /* IE9 Compat Modes */
     src:
-        local('Lato Regular'),
-        local('Lato-Regular'),
-        /* IE6-IE8 */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-regular.eot?#iefix') format('embedded-opentype'),
-        /* Super Modern Browsers */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-regular.woff2') format('woff2'),
-        /* Modern Browsers */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-regular.woff') format('woff'),
-        /* Safari, Android, iOS */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-regular.ttf') format('truetype'),
-        /* Legacy iOS */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-regular.svg#Lato') format('svg');
-}
-
-/* lato-italic - latin */
+        local('Roboto'),
+        local('Roboto-Regular'),
+        /* Chrome 26+, Opera 23+, Firefox 39+ */
+        url('../vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-regular.woff2') format('woff2'),
+        /* Chrome 6+, Firefox 3.6+, IE 9+, Safari 5.1+ */
+        url('../vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-regular.woff') format('woff');
+}
+
+/* roboto-italic - latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext */
 @font-face {
-    font-family: 'Lato';
+    font-family: 'Roboto';
     font-style: italic;
     font-weight: 400;
-    src: url('../vendor/assets/lato-fonts/lato-v16-latin-italic.eot'); /* IE9 Compat Modes */
     src:
-        local('Lato Italic'),
-        local('Lato-Italic'),
-        /* IE6-IE8 */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-italic.eot?#iefix') format('embedded-opentype'),
-        /* Super Modern Browsers */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-italic.woff2') format('woff2'),
-        /* Modern Browsers */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-italic.woff') format('woff'),
-        /* Safari, Android, iOS */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-italic.ttf') format('truetype'),
-        /* Legacy iOS */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-italic.svg#Lato') format('svg');
-}
-
-/* lato-700 - latin */
+        local('Roboto Italic'),
+        local('Roboto-Italic'),
+        /* Chrome 26+, Opera 23+, Firefox 39+ */
+        url('../vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-italic.woff2') format('woff2'),
+        /* Chrome 6+, Firefox 3.6+, IE 9+, Safari 5.1+ */
+        url('../vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-italic.woff') format('woff');
+}
+
+/* roboto-700 - latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext */
 @font-face {
-    font-family: 'Lato';
+    font-family: 'Roboto';
     font-style: normal;
     font-weight: 700;
-    src: url('../vendor/assets/lato-fonts/lato-v16-latin-700.eot'); /* IE9 Compat Modes */
     src:
-        local('Lato Bold'),
-        local('Lato-Bold'),
-        /* IE6-IE8 */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-700.eot?#iefix') format('embedded-opentype'),
-        /* Super Modern Browsers */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-700.woff2') format('woff2'),
-        /* Modern Browsers */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-700.woff') format('woff'),
-        /* Safari, Android, iOS */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-700.ttf') format('truetype'),
-        /* Legacy iOS */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-700.svg#Lato') format('svg');
-}
-
-/* lato-700italic - latin */
+        local('Roboto Bold'),
+        local('Roboto-Bold'),
+        /* Chrome 26+, Opera 23+, Firefox 39+ */
+        url('../vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-700.woff2') format('woff2'),
+        /* Chrome 6+, Firefox 3.6+, IE 9+, Safari 5.1+ */
+        url('../vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-700.woff') format('woff');
+}
+
+/* roboto-700italic - latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext */
 @font-face {
-    font-family: 'Lato';
+    font-family: 'Roboto';
     font-style: italic;
     font-weight: 700;
-    src: url('../vendor/assets/lato-fonts/lato-v16-latin-700italic.eot'); /* IE9 Compat Modes */
     src:
-        local('Lato Bold Italic'),
-        local('Lato-BoldItalic'),
-        /* IE6-IE8 */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-700italic.eot?#iefix') format('embedded-opentype'),
-        /* Super Modern Browsers */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-700italic.woff2') format('woff2'),
-        /* Modern Browsers */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-700italic.woff') format('woff'),
-        /* Safari, Android, iOS */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-700italic.ttf') format('truetype'),
-        /* Legacy iOS */
-        url('../vendor/assets/lato-fonts/lato-v16-latin-700italic.svg#Lato') format('svg');
+        local('Roboto Bold Italic'),
+        local('Roboto-BoldItalic'),
+        /* Chrome 26+, Opera 23+, Firefox 39+ */
+        url('../vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-700italic.woff2') format('woff2'),
+        /* Chrome 6+, Firefox 3.6+, IE 9+, Safari 5.1+ */
+        url('../vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-700italic.woff') format('woff');
 }
 
 @font-face {
@@ -112,12 +84,12 @@
     h3,
     h4,
     h5 {
-        font-family: Lato, @fonts, sans-serif;
+        font-family: Roboto, @fonts, sans-serif;
     }
 
     .home .hero h1,
     .home .hero h2 {
-        font-family: 'PT Sans Narrow', Lato, @fonts, sans-serif;
+        font-family: 'PT Sans Narrow', Roboto, @fonts, sans-serif;
     }
 
     .ui.accordion .title:not(.ui),
@@ -156,7 +128,7 @@
     .ui.steps .step .title,
     .ui.text.container,
     .ui.language > .menu > .item& {
-        font-family: Lato, @fonts, sans-serif;
+        font-family: Roboto, @fonts, sans-serif;
     }
 }