STY: Use unnecessary one-line function / class attribute (#1043)

py-pdf · Jun 30, 2022 · 84c3e33 · 84c3e33
1 parent d1f2ed2
commit 84c3e33
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Showing 2 changed files with 2 additions and 9 deletions.
diff --git a/PyPDF2/filters.py b/PyPDF2/filters.py
@@ -73,10 +73,6 @@ def decompress(data: bytes) -> bytes:
         return result_str
 
 
-def compress(data: bytes) -> bytes:
-    return zlib.compress(data)
-
-
 class FlateDecode:
     @staticmethod
     def decode(
@@ -171,7 +167,7 @@ def _decode_png_prediction(data: str, columns: int) -> str:
 
     @staticmethod
     def encode(data: bytes) -> bytes:
-        return compress(data)
+        return zlib.compress(data)
 
 
 class ASCIIHexDecode:

diff --git a/PyPDF2/generic.py b/PyPDF2/generic.py
@@ -342,7 +342,6 @@ def writeToStream(
 
 class NumberObject(int, PdfObject):
     NumberPattern = re.compile(b"[^+-.0-9]")
-    ByteDot = b"."
 
     def __new__(cls, value: Any) -> "NumberObject":
         val = int(value)
@@ -368,7 +367,7 @@ def writeToStream(
     @staticmethod
     def read_from_stream(stream: StreamType) -> Union["NumberObject", FloatObject]:
         num = read_until_regex(stream, NumberObject.NumberPattern)
-        if num.find(NumberObject.ByteDot) != -1:
+        if num.find(b".") != -1:
             return FloatObject(num)
         return NumberObject(num)
 
@@ -1175,12 +1174,10 @@ def __init__(
             assert stream_data is not None
             stream_data_bytes = b_(stream_data)
             stream_bytes = BytesIO(stream_data_bytes)
-        # self.savstream = stream
         self.forced_encoding = forced_encoding
         self.__parse_content_stream(stream_bytes)
 
     def __parse_content_stream(self, stream: StreamType) -> None:
-        # file("f:\\tmp.txt", "w").write(stream.read())
         stream.seek(0, 0)
         operands: List[Union[int, str, PdfObject]] = []
         while True: