Added missed ability to set Typeface font

Author: kbiakov

Diff for: codeview/src/main/java/io/github/kbiakov/codeview/adapters/AbstractCodeAdapter.kt

@@ -366,13 +366,19 @@ data class Options(
         withTheme(theme)
     }
 
-    fun withFont(fontPath: String): Options {
-        this.font = FontCache.get(context).getTypeface(context, fontPath)
+    fun withFont(font: Font): Options {
+        this.font = FontCache.get(context).getTypeface(context, font)
         return this
     }
 
-    fun withFont(font: Font): Options {
-        this.font = FontCache.get(context).getTypeface(context, font)
+    fun withFont(font: Typeface): Options {
+        FontCache.get(context).saveTypeface(font)
+        this.font = font
+        return this
+    }
+
+    fun withFont(fontPath: String): Options {
+        this.font = FontCache.get(context).getTypeface(context, fontPath)
         return this
     }
 

Diff for: codeview/src/main/java/io/github/kbiakov/codeview/highlight/FontCache.java

@@ -77,4 +77,8 @@ public Typeface getTypeface(Context context, String fontPath) {
             return font;
         }
     }
+
+    public void saveTypeface(Typeface fontTypeface) {
+        fonts.put(fontTypeface.toString(), fontTypeface);
+    }
 }