Rename/expose strip_invisible_text

2018-10-24 21:53:24 -07:00
parent 0d396e1ac0
commit a063cff720
1 changed files with 2 additions and 2 deletions
@@ -43,7 +43,7 @@ def _update_page_resources(*, page, font, font_key, procset):
    resources['/ProcSet'] = procset


-def _strip_old_invisible_text(pdf, page, log):
+def strip_invisible_text(pdf, page, log):
    stream = []
    in_text_obj = False
    render_mode = 0
@@ -150,7 +150,7 @@ def _weave_layers_graft(
    new_text_layer = pikepdf.Stream(pdf_base, pdf_text_contents)

    if strip_old_text:
-        _strip_old_invisible_text(pdf_base, base_page, log)
+        strip_invisible_text(pdf_base, base_page, log)

    base_page.page_contents_add(new_text_layer, prepend=True)