1 files changed, 0 insertions, 52 deletions

diff --git a/libmat/images.py b/libmat/images.py
deleted file mode 100644
index 813b0fd..0000000
--- a/libmat/images.py
+++ /dev/null
@@ -1,52 +0,0 @@
-""" Takes care about pictures formats
-
-References:
-    - JFIF: http://www.ecma-international.org/publications/techreports/E-TR-098.htm
-    - PNG: http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/PNG.html
-    - PNG: http://www.w3.org/TR/PNG-Chunks.html
-"""
-
-import parser
-
-
-class JpegStripper(parser.GenericParser):
-    """ Represents a jpeg file.
-        Custom Huffman and Quantization tables
-        are stripped: they may leak
-        some info, and the quality loss is minor.
-    """
-    def _should_remove(self, field):
-        """ Return True if the field is compromising
-        """
-        field_list = frozenset([
-            'start_image',  # start of the image
-            'app0',         # JFIF data
-            'start_frame',  # specify width, height, number of components
-            'start_scan',   # specify which slice of data the top-to-bottom scan contains
-            'data',         # actual data
-            'end_image'])   # end of the image
-        if field.name in field_list:
-            return False
-        elif field.name.startswith('quantization['):  # custom Quant. tables
-            return False
-        elif field.name.startswith('huffman['):  # custom Huffman tables
-            return False
-        return True
-
-
-class PngStripper(parser.GenericParser):
-    """ Represents a png file
-    """
-    def _should_remove(self, field):
-        """ Return True if the field is compromising
-        """
-        field_list = frozenset([
-            'id',
-            'header',    # PNG header
-            'physical',  # the intended pixel size or aspect ratio
-            'end'])      # end of the image
-        if field.name in field_list:
-            return False
-        elif field.name.startswith('data['):  # data
-            return False
-        return True