From f5753dec407b3c5a299a9375cc4cf770485264a7 Mon Sep 17 00:00:00 2001
From: jvoisin <julien.voisin@dustri.org>
Date: Mon, 2 Apr 2018 23:36:56 +0200
Subject: [PATCH] Clean up the code for PDF handling
---
src/pdf.py | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/pdf.py b/src/pdf.py
index 90f05e1..55fd361 100644
--- a/src/pdf.py
+++ b/src/pdf.py
@@ -28,7 +28,7 @@ class PDFParser(abstract.AbstractParser):
def __init__(self, filename):
super().__init__(filename)
self.uri = 'file://' + os.path.abspath(self.filename)
- self.__scale = 2
+ self.__scale = 2 # how much precision do we want for the render
def remove_all(self):
"""
@@ -62,14 +62,14 @@ class PDFParser(abstract.AbstractParser):
buf.seek(0)
img = cairo.ImageSurface.create_from_png(buf)
- pdf_surface.set_size(page_width*2, page_height*2)
+ pdf_surface.set_size(page_width*self.__scale, page_height*self.__scale)
pdf_context.set_source_surface(img, 0, 0)
pdf_context.paint()
pdf_context.show_page()
pdf_surface.finish()
- # This is removing metadata added by Poppler
+ # Removes metadata added by Poppler
document = Poppler.Document.new_from_file('file://' + tmp_path)
document.set_producer('')
document.set_creator('')
--
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