2 files changed, 54 insertions, 0 deletions
diff --git a/app/src/main/res/values/attr.xml b/app/src/main/res/values/attr.xml
index f9b5058b..0cfd9358 100644
--- a/app/src/main/res/values/attr.xml
+++ b/app/src/main/res/values/attr.xml
@@ -27,6 +27,18 @@
         <attr name="content_font_20" format="dimension"/>
     </declare-styleable>
 
+    <declare-styleable name="FontFamily">
+        <attr name="font_family" format="reference"/>
+    </declare-styleable>
+
+    <declare-styleable name="TitleFontFamily">
+        <attr name="title_font_family" format="reference"/>
+    </declare-styleable>
+
+    <declare-styleable name="ContentFontFamily">
+        <attr name="content_font_family" format="reference"/>
+    </declare-styleable>
+
     <declare-styleable name="Theme">
         <attr name="colorPrimary" format="color"/>
         <attr name="colorPrimaryDark" format="color"/>
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index a7e31f71..d09b0c72 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -229,6 +229,48 @@
         <item name="content_font_20">26sp</item>
     </style>
 
+    <style name="FontFamily" />
+
+    <style name="FontFamily.Default">
+        <item name="font_family">@null</item>
+    </style>
+
+    <style name="FontFamily.BalsamiqSans">
+        <item name="font_family">@font/balsamiq_sans</item>
+    </style>
+
+    <style name="FontFamily.NotoSans">
+        <item name="font_family">@font/noto_sans</item>
+    </style>
+
+    <style name="TitleFontFamily" />
+
+    <style name="TitleFontFamily.Default">
+        <item name="title_font_family">@null</item>
+    </style>
+
+    <style name="TitleFontFamily.BalsamiqSans">
+        <item name="title_font_family">@font/balsamiq_sans</item>
+    </style>
+
+    <style name="TitleFontFamily.NotoSans">
+        <item name="title_font_family">@font/noto_sans</item>
+    </style>
+
+    <style name="ContentFontFamily" />
+
+    <style name="ContentFontFamily.Default">
+        <item name="content_font_family">@null</item>
+    </style>
+
+    <style name="ContentFontFamily.BalsamiqSans">
+        <item name="content_font_family">@font/balsamiq_sans</item>
+    </style>
+
+    <style name="ContentFontFamily.NotoSans">
+        <item name="content_font_family">@font/noto_sans</item>
+    </style>
+
     <style name="Theme" />
 
     <style name="Theme.Normal">