From 263f9b79f4e5f49f088777d38f37cc11ff35d52a Mon Sep 17 00:00:00 2001
From: "James R. Barlow" <jim@purplerock.ca>
Date: Thu, 18 May 2017 21:52:55 -0700
Subject: [PATCH] pageinfo: debug stuff

---
 ocrmypdf/pageinfo.py | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/ocrmypdf/pageinfo.py b/ocrmypdf/pageinfo.py
index 53a21b61..9d6e4e29 100644
--- a/ocrmypdf/pageinfo.py
+++ b/ocrmypdf/pageinfo.py
@@ -226,7 +226,7 @@ def _get_dpi(ctm_shorthand, image_size):
     image_drawn_width = hypot(a, b)
     image_drawn_height = hypot(c, d)
 
-    # The scale of the image is pixels per PDF unit (1/72")
+    # The scale of the image is pixels per unit of default user space (1/72")
     scale_w = image_size[0] / image_drawn_width
     scale_h = image_size[1] / image_drawn_height
 
@@ -307,11 +307,14 @@ class ImageInfo:
             if self._comp == '?' and self._enc in ('ccitt', 'jbig2'):
                 self._comp = FRIENDLY_COMP['gray']
 
-
     @property
     def name(self):
         return self._name
 
+    @property
+    def type_(self):
+        return self._type
+
     @property
     def width(self):
         return self._width
@@ -358,6 +361,13 @@ class ImageInfo:
         else:
             raise KeyError(item)
 
+    def __repr__(self):
+        class_locals = {attr: getattr(self, attr, None) for attr in dir(self)
+                        if not attr.startswith('_')}
+        return (
+            "<ImageInfo '{name}' {type_} {width}x{height} {color} "
+            "{comp} {bpc} {enc} {xres}x{yres}>").format(**class_locals)
+
 
 def _find_inline_images(contentsinfo):
     "Find inline images in the contentstream"