diff options
Diffstat (limited to 'activestorage/lib/active_storage/previewer/pdf_previewer.rb')
| -rw-r--r-- | activestorage/lib/active_storage/previewer/pdf_previewer.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/activestorage/lib/active_storage/previewer/pdf_previewer.rb b/activestorage/lib/active_storage/previewer/pdf_previewer.rb index b84aefcc9c..426ff51eb1 100644 --- a/activestorage/lib/active_storage/previewer/pdf_previewer.rb +++ b/activestorage/lib/active_storage/previewer/pdf_previewer.rb @@ -2,8 +2,6 @@ module ActiveStorage class Previewer::PDFPreviewer < Previewer - class_attribute :mutool_path, default: "mutool" - def self.accept?(blob) blob.content_type == "application/pdf" end @@ -20,5 +18,9 @@ module ActiveStorage def draw_first_page_from(file, &block) draw mutool_path, "draw", "-F", "png", "-o", "-", file.path, "1", &block end + + def mutool_path + ActiveStorage.paths[:mutool] || "mutool" + end end end |