further mypy fixes

pypdf/_doc_common.py

@@ -971,7 +971,7 @@ def _build_destination(
  # create a link to first Page
  tmp = self.pages[0].indirect_reference
  indirect_reference = NullObject() if tmp is None else tmp
- return Destination(title, indirect_reference, Fit.fit()) # type: ignore
+ return Destination(title, indirect_reference, Fit.fit())
 
  def _build_outline_item(self, node: DictionaryObject) -> Optional[Destination]:
  dest, title, outline_item = None, None, None

pypdf/_xobj_image_helpers.py

@@ -229,7 +229,7 @@ def _handle_flate(
  [
  b"".join(
  [
- colors_arr[1 if img.getpixel((x, y)) > 127 else 0]
+ colors_arr[1 if img.getpixel((x, y)) > 127 else 0] # type: ignore[operator]
  for x in range(img.size[0])
  ]
  )
@@ -296,7 +296,7 @@ def _handle_jpx(
  # we need to convert to the good mode
  if img1.mode == mode or {img1.mode, mode} == {"L", "P"}: # compare (unordered) sets
  # L,P are indexed modes which should not be changed.
- img = img1
+ img: Image.Image = img1
  elif {img1.mode, mode} == {"RGBA", "CMYK"}:
  # RGBA / CMYK are 4bytes encoding where
  # the encoding should be corrected

pypdf/generic/_fit.py

@@ -1,4 +1,4 @@
-from typing import Any, Optional, Tuple, Union
+from typing import Any, List, Optional, Tuple, Union
 
 from ._base import is_null_or_none
 
@@ -7,10 +7,10 @@ class Fit:
  def __init__(
  self, fit_type: str, fit_args: Tuple[Union[None, float, Any], ...] = ()
  ):
- from ._base import FloatObject, NameObject, NullObject
+ from ._base import FloatObject, NameObject, NullObject, NumberObject
 
  self.fit_type = NameObject(fit_type)
- self.fit_args = [
+ self.fit_args: List[Union[NullObject, FloatObject, NumberObject]] = [
  NullObject() if is_null_or_none(a) else FloatObject(a) for a in fit_args
  ]