fix(fork_awesome): fix incompatibility of Fork Awesome and Font Awesome

assets/css/_mermaid/mermaid.scss

+// mermaid@8.4.2
 @import 'flowchart';
 @import 'sequence';
 @import 'gantt';

assets/css/lib/forkawesome/_animated.scss

+// Spinning Icons
+// --------------------------
+
+.#{$fa-css-prefix}-spin {
+  -webkit-animation: #{$fa-css-prefix}-spin 2s infinite linear;
+          animation: #{$fa-css-prefix}-spin 2s infinite linear;
+}
+
+.#{$fa-css-prefix}-pulse {
+  -webkit-animation: #{$fa-css-prefix}-spin 1s infinite steps(8);
+          animation: #{$fa-css-prefix}-spin 1s infinite steps(8);
+}
+
+@-webkit-keyframes #{$fa-css-prefix}-spin {
+  0% {
+    -webkit-transform: rotate(0deg);
+            transform: rotate(0deg);
+  }
+  100% {
+    -webkit-transform: rotate(359deg);
+            transform: rotate(359deg);
+  }
+}
+
+@keyframes #{$fa-css-prefix}-spin {
+  0% {
+    -webkit-transform: rotate(0deg);
+            transform: rotate(0deg);
+  }
+  100% {
+    -webkit-transform: rotate(359deg);
+            transform: rotate(359deg);
+  }
+}

assets/css/lib/forkawesome/_bordered-pulled.scss

+// Bordered & Pulled
+// -------------------------
+
+.#{$fa-css-prefix}-border {
+  padding: .2em .25em .15em;
+  border: solid .08em $fa-border-color;
+  border-radius: .1em;
+}
+
+.#{$fa-css-prefix}-pull-left { float: left; }
+.#{$fa-css-prefix}-pull-right { float: right; }
+
+.#{$fa-css-prefix} {
+  &.#{$fa-css-prefix}-pull-left { margin-right: .3em; }
+  &.#{$fa-css-prefix}-pull-right { margin-left: .3em; }
+}
+
+/* Deprecated as of 4.4.0 */
+.pull-right { float: right; }
+.pull-left { float: left; }
+
+.#{$fa-css-prefix} {
+  &.pull-left { margin-right: .3em; }
+  &.pull-right { margin-left: .3em; }
+}

assets/css/lib/forkawesome/_core.scss

+// Base Class Definition
+// -------------------------
+
+.#{$fa-css-prefix} {
+  display: inline-block;
+  font: normal normal normal #{$fa-font-size-base}/#{$fa-line-height-base} #{$fa-font-family}; // shortening font declaration
+  font-size: inherit; // can't have font-size inherit on line above, so need to override
+  text-rendering: auto; // optimizelegibility throws things off #1094
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+
+}

assets/css/lib/forkawesome/_fixed-width.scss

+// Fixed Width Icons
+// -------------------------
+.#{$fa-css-prefix}-fw {
+  width: (18em / 14);
+  text-align: center;
+}

assets/css/lib/forkawesome/_functions.scss

+// Functions
+// --------------------------
+
+// Helper function which adds quotes to preserve unicode values in CSS output.
+//
+// See: https://github.com/sass/sass/issues/1395
+// See: https://stackoverflow.com/questions/30421570/sass-unicode-escape-is-not-preserved-in-css-file
+
+@function fa-content($fa-var) {
+  @return unquote("\"#{$fa-var}\"");
+}

assets/css/lib/forkawesome/_larger.scss

+// Icon Sizes
+// -------------------------
+
+/* makes the font 33% larger relative to the icon container */
+.#{$fa-css-prefix}-lg {
+  font-size: (4em / 3);
+  line-height: (3em / 4);
+  vertical-align: -15%;
+}
+.#{$fa-css-prefix}-2x { font-size: 2em; }
+.#{$fa-css-prefix}-3x { font-size: 3em; }
+.#{$fa-css-prefix}-4x { font-size: 4em; }
+.#{$fa-css-prefix}-5x { font-size: 5em; }

assets/css/lib/forkawesome/_list.scss

+// List Icons
+// -------------------------
+
+.#{$fa-css-prefix}-ul {
+  padding-left: 0;
+  margin-left: $fa-li-width;
+  list-style-type: none;
+  > li { position: relative; }
+}
+.#{$fa-css-prefix}-li {
+  position: absolute;
+  left: -$fa-li-width;
+  width: $fa-li-width;
+  top: (2em / 14);
+  text-align: center;
+  &.#{$fa-css-prefix}-lg {
+    left: -$fa-li-width + (4em / 14);
+  }
+}

assets/css/lib/forkawesome/_mixins.scss

+// Mixins
+// --------------------------
+
+@mixin fa-icon() {
+  display: inline-block;
+  font: normal normal normal #{$fa-font-size-base}/#{$fa-line-height-base} #{$fa-font-family}; // shortening font declaration
+  font-size: inherit; // can't have font-size inherit on line above, so need to override
+  text-rendering: auto; // optimizelegibility throws things off #1094
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+
+}
+
+@mixin fa-icon-rotate($degrees, $rotation) {
+  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation})";
+  -webkit-transform: rotate($degrees);
+      -ms-transform: rotate($degrees);
+          transform: rotate($degrees);
+}
+
+@mixin fa-icon-flip($horiz, $vert, $rotation) {
+  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation}, mirror=1)";
+  -webkit-transform: scale($horiz, $vert);
+      -ms-transform: scale($horiz, $vert);
+          transform: scale($horiz, $vert);
+}
+
+
+// Only display content to screen readers. A la Bootstrap 4.
+//
+// See: http://a11yproject.com/posts/how-to-hide-content/
+
+@mixin sr-only {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  padding: 0;
+  margin: -1px;
+  overflow: hidden;
+  clip: rect(0,0,0,0);
+  border: 0;
+}
+
+// Use in conjunction with .sr-only to only display content when it's focused.
+//
+// Useful for "Skip to main content" links; see http://www.w3.org/TR/2013/NOTE-WCAG20-TECHS-20130905/G1
+//
+// Credit: HTML5 Boilerplate
+
+@mixin sr-only-focusable {
+  &:active,
+  &:focus {
+    position: static;
+    width: auto;
+    height: auto;
+    margin: 0;
+    overflow: visible;
+    clip: auto;
+  }
+}

assets/css/lib/forkawesome/_path.scss

+/* FONT PATH
+ * -------------------------- */
+
+@font-face {
+  font-family: '#{$fa-font-family}';
+  src: url('#{$fa-font-path}/forkawesome-webfont.eot?v=#{$fa-version}');
+  src: url('#{$fa-font-path}/forkawesome-webfont.eot?#iefix&v=#{$fa-version}') format('embedded-opentype'),
+    url('#{$fa-font-path}/forkawesome-webfont.woff2?v=#{$fa-version}') format('woff2'),
+    url('#{$fa-font-path}/forkawesome-webfont.woff?v=#{$fa-version}') format('woff'),
+    url('#{$fa-font-path}/forkawesome-webfont.ttf?v=#{$fa-version}') format('truetype'),
+    url('#{$fa-font-path}/forkawesome-webfont.svg?v=#{$fa-version}#forkawesomeregular') format('svg');
+//  src: url('#{$fa-font-path}/ForkAwesome.otf') format('opentype'); // used when developing fonts
+  font-weight: normal;
+  font-style: normal;
+}

assets/css/lib/forkawesome/_rotated-flipped.scss

+// Rotated & Flipped Icons
+// -------------------------
+
+.#{$fa-css-prefix}-rotate-90  { @include fa-icon-rotate(90deg, 1);  }
+.#{$fa-css-prefix}-rotate-180 { @include fa-icon-rotate(180deg, 2); }
+.#{$fa-css-prefix}-rotate-270 { @include fa-icon-rotate(270deg, 3); }
+
+.#{$fa-css-prefix}-flip-horizontal { @include fa-icon-flip(-1, 1, 0); }
+.#{$fa-css-prefix}-flip-vertical   { @include fa-icon-flip(1, -1, 2); }
+
+// Hook for IE8-9
+// -------------------------
+
+:root .#{$fa-css-prefix}-rotate-90,
+:root .#{$fa-css-prefix}-rotate-180,
+:root .#{$fa-css-prefix}-rotate-270,
+:root .#{$fa-css-prefix}-flip-horizontal,
+:root .#{$fa-css-prefix}-flip-vertical {
+  filter: none;
+}

assets/css/lib/forkawesome/_screen-reader.scss

+// Screen Readers
+// -------------------------
+
+.sr-only { @include sr-only(); }
+.sr-only-focusable { @include sr-only-focusable(); }

assets/css/lib/forkawesome/_stacked.scss

+// Stacked Icons
+// -------------------------
+
+.#{$fa-css-prefix}-stack {
+  position: relative;
+  display: inline-block;
+  width: 2em;
+  height: 2em;
+  line-height: 2em;
+  vertical-align: middle;
+}
+.#{$fa-css-prefix}-stack-1x, .#{$fa-css-prefix}-stack-2x {
+  position: absolute;
+  left: 0;
+  width: 100%;
+  text-align: center;
+}
+.#{$fa-css-prefix}-stack-1x { line-height: inherit; }
+.#{$fa-css-prefix}-stack-2x { font-size: 2em; }
+.#{$fa-css-prefix}-inverse { color: $fa-inverse; }

assets/css/lib/forkawesome/fork-awesome.scss

+/*!
+Fork Awesome 1.1.7
+License - https://forkaweso.me/Fork-Awesome/license
+
+Copyright 2018 Dave Gandy & Fork Awesome
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+@import "variables";
+@import "mixins";
+@import "functions";
+@import "path";
+@import "core";
+@import "larger";
+@import "fixed-width";
+@import "list";
+@import "bordered-pulled";
+@import "animated";
+@import "rotated-flipped";
+@import "stacked";
+@import "icons";
+@import "screen-reader";

exampleSite/config.toml

@@ -161,7 +161,6 @@ dateFormatToUse = "2006-01-02"
   [params.cdn]
     ## for example '<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@5.10.1/css/all.min.css" integrity="sha256-fdcFNFiBMrNfWL6OcAGQz6jDgNTRxnrLEd4vJYFWScE=" crossorigin="anonymous">'
     fontawesome_free_css = ''
-    forkawesome_css = ''
     animate_css = ''
     gitalk_css = ''
     gitalk_js = ''

exampleSite/zh/config.toml

@@ -161,7 +161,6 @@ dateFormatToUse = "2006-01-02"
   [params.cdn]
     ## 例如 '<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@5.10.1/css/all.min.css" integrity="sha256-fdcFNFiBMrNfWL6OcAGQz6jDgNTRxnrLEd4vJYFWScE=" crossorigin="anonymous">'
     fontawesome_free_css = ''
-    forkawesome_css = ''
     animate_css = ''
     gitalk_css = ''
     gitalk_js = ''

layouts/partials/head.html

@@ -64,12 +64,9 @@
 {{- end -}}
 
 {{- /* Fork Awesome https://forkaweso.me/ */ -}}
-{{- if eq (getenv "HUGO_ENV") "production" | and .Site.Params.cdn.forkawesome_css -}}
-    {{- .Site.Params.cdn.forkawesome_css | safeHTML -}}
-{{- else -}}
-    {{- $res := resources.Get "css/lib/forkawesome/fork-awesome.min.css" -}}
-    <link rel="stylesheet" href="{{ $res.RelPermalink }}">
-{{- end -}}
+{{- $options := dict "targetPath" "css/lib/forkawesome/forkawesome.min.css" "outputStyle" "compressed" "enableSourceMap" true -}}
+{{- $res := resources.Get "css/lib/forkawesome/fork-awesome.scss"| toCSS $options -}}
+<link rel="stylesheet" href="{{ $res.RelPermalink }}">
 
 {{- /* Animate.css https://github.com/daneden/animate.css */ -}}
 {{- if eq (getenv "HUGO_ENV") "production" | and .Site.Params.cdn.animate_css -}}

layouts/partials/home/social.html

@@ -280,17 +280,17 @@
 {{- end -}}
 {{- with .Site.Params.Social.Gitea}}
     <a href="{{ . | safeURL }}" rel="me noopener noreffer" target="_blank">
-        <i class="fab fa fa-gitea fa-fw" title="Gitea"></i>
+        <i class="fo fo-gitea fo-fw" title="Gitea"></i>
     </a>
 {{- end -}}
 {{- with .Site.Params.Social.XMPP}}
     <a href="xmpp:{{ . }}" rel="me noopener noreffer">
-        <i class="fab fa fa-xmpp fa-fw" title="XMPP"></i>
+        <i class="fo fo-xmpp fo-fw" title="XMPP"></i>
     </a>
 {{- end -}}
 {{- with .Site.Params.Social.Matrix}}
     <a href="https://matrix.to/#/{{ . }}" rel="me noopener noreffer" target="_blank">
-        <i class="fab fa fa-matrix-org fa-fw" title="Matrix"></i>
+        <i class="fo fo-matrix-org fo-fw" title="Matrix"></i>
     </a>
 {{- end -}}
 {{- with .Site.Params.Social.Email}}