feat: add Roboto font

.github/workflows/ci.yml

@@ -18,6 +18,14 @@ on:
 
 jobs:
   build_tool:
+    strategy:
+        matrix:
+          include:
+            - fontName: "Fluent"
+              projectName: uno.fonts.fluent
+            - fontName: "Roboto"
+              projectName: uno.fonts.roboto
+
     name: Build
     runs-on: windows-latest
     steps:
@@ -44,19 +52,19 @@ jobs:
         useConfigFile: true
         configFilePath: build/gitversion.yml
 
-    - name: Build
+    - name: Build ${{ matrix.fontName }} Font
       run: |
         cd nuget
-        dotnet new classlib -f netstandard2.0 -o uno.fonts.fluent
-        cd uno.fonts.fluent
+        dotnet new classlib -f netstandard2.0 -o ${{ matrix.projectName }}
+        cd ${{ matrix.projectName }}
         rm *.cs
         dotnet build -c Release
-        cp bin\Release\netstandard2.0\uno.fonts.fluent.dll ..
+        cp bin\Release\netstandard2.0\${{ matrix.projectName }}.dll ../${{ matrix.fontName }}
     
     - name: Pack
       run: |
         $adjustedPackageVersion="${{ steps.gitversion.outputs.semVer }}".ToLower();
-        build/nuget.exe pack nuget/Uno.Fonts.Fluent.nuspec -Version $adjustedPackageVersion -OutputDirectory ./artifacts
+        build/nuget.exe pack nuget/${{ matrix.fontName }}/Uno.Fonts.${{ matrix.fontName }}.nuspec -Version $adjustedPackageVersion -OutputDirectory ./artifacts
         
     - name: Upload Artifacts
       uses: actions/upload-artifact@v2

nuget/Fluent/Uno.Fonts.Fluent.nuspec

@@ -17,8 +17,8 @@
 	</metadata>
 
 	<files>
-		<file src="icon.png" />
-		<file src="../webfonts/Uno Fluent Icons/uno-fluentui-assets.ttf" target="lib/netstandard1.0/Uno.Fonts.Fluent/Fonts" />
+		<file src="../icon.png" />
+		<file src="../../webfonts/Uno Fluent Icons/uno-fluentui-assets.ttf" target="lib/netstandard1.0/Uno.Fonts.Fluent/Fonts" />
 		<file src="Uno.Fonts.Fluent.uprimarker" target="lib/netstandard1.0/Uno.Fonts.Fluent.uprimarker" />
 		<file src="Uno.Fonts.Fluent.dll" target="lib/netstandard1.0/Uno.Fonts.Fluent.dll" />
 		<file src="Uno.Fonts.Fluent.props" target="buildTransitive/Uno.Fonts.Fluent.props" />

nuget/Roboto/Uno.Fonts.Roboto.nuspec

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
+	
+	<metadata minClientVersion="5.0.0">
+		<id>Uno.Fonts.Roboto</id>
+		<version>1.0.0.0</version>
+		<title>Uno Platform Roboto Font</title>
+		<authors>Uno Platform</authors>
+		<owners>unoplatform</owners>
+    	<license type="expression">Apache-2.0</license>
+		<requireLicenseAcceptance>false</requireLicenseAcceptance>
+		<projectUrl>https://github.com/unoplatform/uno.fonts</projectUrl>
+		<icon>icon.png</icon>
+		<description>Uno Platform Roboto Font</description>
+		<copyright>Copyright (C) 2015-2023 Uno Platform inc. - all rights reserved</copyright>
+		<repository type="git" url="https://github.com/unoplatform/uno.fonts.git" />
+	</metadata>
+
+	<files>
+		<file src="../icon.png" />
+		<file src="../../webfonts/Roboto/Roboto-Light.ttf" target="lib/netstandard1.0/Uno.Fonts.Roboto/Fonts" />
+		<file src="../../webfonts/Roboto/Roboto-Medium.ttf" target="lib/netstandard1.0/Uno.Fonts.Roboto/Fonts" />
+		<file src="../../webfonts/Roboto/Roboto-Regular.ttf" target="lib/netstandard1.0/Uno.Fonts.Roboto/Fonts" />
+		<file src="Uno.Fonts.Roboto.uprimarker" target="lib/netstandard1.0/Uno.Fonts.Roboto.uprimarker" />
+		<file src="Uno.Fonts.Roboto.dll" target="lib/netstandard1.0/Uno.Fonts.Roboto.dll" />
+	</files>
+</package>

webfonts/Roboto/Fonts.css

@@ -0,0 +1,53 @@
+/**
+  When adding fonts here, make sure to add them using a base64 data uri, otherwise
+  fonts loading are delayed, and text may get displayed incorrectly.
+*/
+
+@font-face {
+	font-family: 'Roboto';
+	src: url(Roboto-Light.ttf) format('truetype');
+	font-weight: 300;
+}
+
+@font-face {
+	font-family: 'Roboto';
+	src: url(Roboto-Regular.ttf) format('truetype');
+	font-weight: 400;
+}
+
+@font-face {
+	font-family: 'Roboto';
+	src: url(Roboto-Medium.ttf) format('truetype');
+	font-weight: 500;
+}
+
+/* Workaround for uno issue https://github.com/unoplatform/uno/issues/693 */
+body::after {
+	font-family: 'Roboto';
+	background: transparent;
+	content: "";
+	opacity: 0;
+	font-weight: 300;
+	pointer-events: none;
+	position: absolute;
+}
+
+#uno-body::before {
+	font-family: 'Roboto';
+	background: transparent;
+	content: "";
+	opacity: 0;
+	font-weight: 400;
+	pointer-events: none;
+	position: absolute;
+}
+
+#uno-body::after {
+	font-family: 'Roboto';
+	background: transparent;
+	content: "";
+	opacity: 0;
+	font-weight: 500;
+	pointer-events: none;
+	position: absolute;
+}