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STY: Increase readability slightly #3178

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merged 3 commits into from
Mar 13, 2025
+10 −10
Merged

STY: Increase readability slightly #3178

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07e1d2f
STY: Increase readability slightly
j-t-1 Mar 12, 2025
a969c23
STY: Increase readability slightly
j-t-1 Mar 13, 2025
1582698
Merge branch 'main' into readability
stefan6419846 Mar 13, 2025
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20 changes: 10 additions & 10 deletions pypdf/generic/_image_inline.py
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Original file line number Diff line number Diff line change
Expand Up @@ -56,7 +56,7 @@ def extract_inline_AHx(stream: StreamType) -> bytes:
raise PdfReadError("Unexpected end of stream")
pos_tok = data_buffered.find(b">")
if pos_tok >= 0: # found >
data_out += data_buffered[: (pos_tok + 1)]
data_out += data_buffered[: pos_tok + 1]
stream.seek(-len(data_buffered) + pos_tok + 1, 1)
break
pos_ei = data_buffered.find(b"EI")
Expand All @@ -69,17 +69,17 @@ def extract_inline_AHx(stream: StreamType) -> bytes:
pos_ei -= 1
data_out += data_buffered[:pos_ei]
break
elif len(data_buffered) == 2:
if len(data_buffered) == 2:
data_out += data_buffered
raise PdfReadError("Unexpected end of stream")
else: # > nor EI found
data_out += data_buffered[:-2]
stream.seek(-2, 1)
# Neither > nor EI found
data_out += data_buffered[:-2]
stream.seek(-2, 1)

ei_tok = read_non_whitespace(stream)
ei_tok += stream.read(2)
stream.seek(-3, 1)
if ei_tok[0:2] != b"EI" or not (ei_tok[2:3] == b"" or ei_tok[2:3] in WHITESPACES):
if ei_tok[:2] != b"EI" or not (ei_tok[2:3] == b"" or ei_tok[2:3] in WHITESPACES):
raise PdfReadError("EI stream not found")
return data_out

Expand All @@ -101,7 +101,7 @@ def extract_inline_A85(stream: StreamType) -> bytes:
data_out += data_buffered[: pos_tok + 2]
stream.seek(-len(data_buffered) + pos_tok + 2, 1)
break
elif len(data_buffered) == 2: # end of buffer
if len(data_buffered) == 2: # end of buffer
data_out += data_buffered
raise PdfReadError("Unexpected end of stream")
data_out += data_buffered[
Expand All @@ -112,7 +112,7 @@ def extract_inline_A85(stream: StreamType) -> bytes:
ei_tok = read_non_whitespace(stream)
ei_tok += stream.read(2)
stream.seek(-3, 1)
if ei_tok[0:2] != b"EI" or not (ei_tok[2:3] == b"" or ei_tok[2:3] in WHITESPACES):
if ei_tok[:2] != b"EI" or not (ei_tok[2:3] == b"" or ei_tok[2:3] in WHITESPACES):
raise PdfReadError("EI stream not found")
return data_out

Expand All @@ -139,7 +139,7 @@ def extract_inline_RL(stream: StreamType) -> bytes:
ei_tok = read_non_whitespace(stream)
ei_tok += stream.read(2)
stream.seek(-3, 1)
if ei_tok[0:2] != b"EI" or not (ei_tok[2:3] == b"" or ei_tok[2:3] in WHITESPACES):
if ei_tok[:2] != b"EI" or not (ei_tok[2:3] == b"" or ei_tok[2:3] in WHITESPACES):
raise PdfReadError("EI stream not found")
return data_out

Expand Down Expand Up @@ -183,7 +183,7 @@ def extract_inline_DCT(stream: StreamType) -> bytes:
ei_tok = read_non_whitespace(stream)
ei_tok += stream.read(2)
stream.seek(-3, 1)
if ei_tok[0:2] != b"EI" or not (ei_tok[2:3] == b"" or ei_tok[2:3] in WHITESPACES):
if ei_tok[:2] != b"EI" or not (ei_tok[2:3] == b"" or ei_tok[2:3] in WHITESPACES):
raise PdfReadError("EI stream not found")
return data_out

Expand Down
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