Define font via env var

Author: codedge

README.md

@@ -36,6 +36,13 @@ Route::get('/', function (Codedge\Fpdf\Fpdf\Fpdf $fpdf) {
 });
 ```
 
+### Defining fonts
+
+FPDF comes with a set of fonts already defined and stored in the `src/Fpdf/font` directory.
+If you want to add your own font, please have a look at the [Adding new fonts and encodings](http://www.fpdf.org/en/tutorial/tuto7.htm) tutorial. 
+
+You can change the font path, by using the `FPDF_FONTPATH` environment variable.
+
 ## Use in Laravel Vapor
 
 If you want to use [Laravel Vapor](https://vapor.laravel.com) to host your application,

src/FpdfServiceProvider.php

@@ -43,6 +43,10 @@ public function register()
      */
     public function registerFpdf()
     {
+        if(config('fpdf.font_path') !== null) {
+            define('FPDF_FONTPATH', config('fpdf.font_path'));
+        }
+
         $this->app->singleton('fpdf', function()
         {
             return new Fpdf\Fpdf(
@@ -60,4 +64,4 @@ public function provides()
     {
         return ['fpdf'];
     }
-}
+}

src/config/fpdf.php

@@ -14,6 +14,7 @@
     'orientation'       => 'P',
     'unit'              => 'mm',
     'size'              => 'A4',
+    'font_path'         => env('FPDF_FONTPATH'),
 
     /*
     |--------------------------------------------------------------------------