rfctr: remove obsolete inherit-from-object

Author: scanny

src/docx/enum/__init__.py

@@ -1,7 +1,7 @@
 """Enumerations used in python-docx."""
 
 
-class Enumeration(object):
+class Enumeration:
     @classmethod
     def from_xml(cls, xml_val):
         return cls._xml_to_idx[xml_val]

src/docx/image/constants.py

@@ -1,7 +1,7 @@
 """Constants specific the the image sub-package."""
 
 
-class JPEG_MARKER_CODE(object):
+class JPEG_MARKER_CODE:
     """JPEG marker codes."""
 
     TEM = b"\x01"
@@ -97,7 +97,7 @@ def is_standalone(cls, marker_code):
         return marker_code in cls.STANDALONE_MARKERS
 
 
-class MIME_TYPE(object):
+class MIME_TYPE:
     """Image content types."""
 
     BMP = "image/bmp"
@@ -107,15 +107,15 @@ class MIME_TYPE(object):
     TIFF = "image/tiff"
 
 
-class PNG_CHUNK_TYPE(object):
+class PNG_CHUNK_TYPE:
     """PNG chunk type names."""
 
     IHDR = "IHDR"
     pHYs = "pHYs"
     IEND = "IEND"
 
 
-class TIFF_FLD_TYPE(object):
+class TIFF_FLD_TYPE:
     """Tag codes for TIFF Image File Directory (IFD) entries."""
 
     BYTE = 1
@@ -136,7 +136,7 @@ class TIFF_FLD_TYPE(object):
 TIFF_FLD = TIFF_FLD_TYPE
 
 
-class TIFF_TAG(object):
+class TIFF_TAG:
     """Tag codes for TIFF Image File Directory (IFD) entries."""
 
     IMAGE_WIDTH = 0x0100

src/docx/image/helpers.py

@@ -6,7 +6,7 @@
 LITTLE_ENDIAN = "<"
 
 
-class StreamReader(object):
+class StreamReader:
     """Wraps a file-like object to provide access to structured data from a binary file.
 
     Byte-order is configurable. `base_offset` is added to any base value provided to

src/docx/image/image.py

@@ -185,7 +185,7 @@ def read_32(stream):
     raise UnrecognizedImageError
 
 
-class BaseImageHeader(object):
+class BaseImageHeader:
     """Base class for image header subclasses like |Jpeg| and |Tiff|."""
 
     def __init__(self, px_width, px_height, horz_dpi, vert_dpi):

src/docx/image/jpeg.py

@@ -61,7 +61,7 @@ def from_stream(cls, stream):
         return cls(px_width, px_height, horz_dpi, vert_dpi)
 
 
-class _JfifMarkers(object):
+class _JfifMarkers:
     """Sequence of markers in a JPEG file, perhaps truncated at first SOS marker for
     performance reasons."""
 
@@ -125,7 +125,7 @@ def sof(self):
         raise KeyError("no start of frame (SOFn) marker in image")
 
 
-class _MarkerParser(object):
+class _MarkerParser:
     """Service class that knows how to parse a JFIF stream and iterate over its
     markers."""
 
@@ -152,7 +152,7 @@ def iter_markers(self):
             start = segment_offset + marker.segment_length
 
 
-class _MarkerFinder(object):
+class _MarkerFinder:
     """Service class that knows how to find the next JFIF marker in a stream."""
 
     def __init__(self, stream):
@@ -239,7 +239,7 @@ def _MarkerFactory(marker_code, stream, offset):
     return marker_cls.from_stream(stream, marker_code, offset)
 
 
-class _Marker(object):
+class _Marker:
     """Base class for JFIF marker classes.
 
     Represents a marker and its segment occuring in a JPEG byte stream.

src/docx/image/png.py

@@ -32,7 +32,7 @@ def from_stream(cls, stream):
         return cls(px_width, px_height, horz_dpi, vert_dpi)
 
 
-class _PngParser(object):
+class _PngParser:
     """Parses a PNG image stream to extract the image properties found in its chunks."""
 
     def __init__(self, chunks):
@@ -89,7 +89,7 @@ def _dpi(units_specifier, px_per_unit):
         return 72
 
 
-class _Chunks(object):
+class _Chunks:
     """Collection of the chunks parsed from a PNG image stream."""
 
     def __init__(self, chunk_iterable):
@@ -126,7 +126,7 @@ def _find_first(self, match):
         return None
 
 
-class _ChunkParser(object):
+class _ChunkParser:
     """Extracts chunks from a PNG image stream."""
 
     def __init__(self, stream_rdr):
@@ -176,7 +176,7 @@ def _ChunkFactory(chunk_type, stream_rdr, offset):
     return chunk_cls.from_offset(chunk_type, stream_rdr, offset)
 
 
-class _Chunk(object):
+class _Chunk:
     """Base class for specific chunk types.
 
     Also serves as the default chunk type.

src/docx/image/tiff.py

@@ -34,7 +34,7 @@ def from_stream(cls, stream):
         return cls(px_width, px_height, horz_dpi, vert_dpi)
 
 
-class _TiffParser(object):
+class _TiffParser:
     """Parses a TIFF image stream to extract the image properties found in its main
     image file directory (IFD)"""
 
@@ -119,7 +119,7 @@ def _make_stream_reader(cls, stream):
         return StreamReader(stream, endian)
 
 
-class _IfdEntries(object):
+class _IfdEntries:
     """Image File Directory for a TIFF image, having mapping (dict) semantics allowing
     "tag" values to be retrieved by tag code."""
 
@@ -149,7 +149,7 @@ def get(self, tag_code, default=None):
         return self._entries.get(tag_code, default)
 
 
-class _IfdParser(object):
+class _IfdParser:
     """Service object that knows how to extract directory entries from an Image File
     Directory (IFD)"""
 
@@ -186,7 +186,7 @@ def _IfdEntryFactory(stream_rdr, offset):
     return EntryCls.from_stream(stream_rdr, offset)
 
 
-class _IfdEntry(object):
+class _IfdEntry:
     """Base class for IFD entry classes.
 
     Subclasses are differentiated by value type, e.g. ASCII, long int, etc.

src/docx/opc/constants.py

@@ -4,7 +4,7 @@
 """
 
 
-class CONTENT_TYPE(object):
+class CONTENT_TYPE:
     """Content type URIs (like MIME-types) that specify a part's format."""
 
     BMP = "image/bmp"
@@ -251,7 +251,7 @@ class CONTENT_TYPE(object):
     X_WMF = "image/x-wmf"
 
 
-class NAMESPACE(object):
+class NAMESPACE:
     """Constant values for OPC XML namespaces."""
 
     DML_WORDPROCESSING_DRAWING = (
@@ -265,14 +265,14 @@ class NAMESPACE(object):
     WML_MAIN = "http://schemas.openxmlformats.org/wordprocessingml/2006/main"
 
 
-class RELATIONSHIP_TARGET_MODE(object):
+class RELATIONSHIP_TARGET_MODE:
     """Open XML relationship target modes."""
 
     EXTERNAL = "External"
     INTERNAL = "Internal"
 
 
-class RELATIONSHIP_TYPE(object):
+class RELATIONSHIP_TYPE:
     AUDIO = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/audio"
     A_F_CHUNK = (
         "http://schemas.openxmlformats.org/officeDocument/2006/relationships/aFChunk"

src/docx/opc/coreprops.py

@@ -4,7 +4,7 @@
 """
 
 
-class CoreProperties(object):
+class CoreProperties:
     """Corresponds to part named ``/docProps/core.xml``, containing the core document
     properties for this document package."""
 

src/docx/opc/package.py

@@ -10,7 +10,7 @@
 from docx.opc.shared import lazyproperty
 
 
-class OpcPackage(object):
+class OpcPackage:
     """Main API class for |python-opc|.
 
     A new instance is constructed by calling the :meth:`open` class method with a path
@@ -164,7 +164,7 @@ def _core_properties_part(self):
             return core_properties_part
 
 
-class Unmarshaller(object):
+class Unmarshaller:
     """Hosts static methods for unmarshalling a package from a |PackageReader|."""
 
     @staticmethod