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Force 2 space indents to be 4 spaces #61

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Force 2 space indents to be 4 spaces #61

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2fc62a0
Force 2 spaced indents to be 4 spaces
rv0 Oct 7, 2019
26ad359
Remove unused import
rv0 Oct 7, 2019
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19 changes: 17 additions & 2 deletions android2po/commands.py
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Original file line number Diff line number Diff line change
Expand Up @@ -50,8 +50,23 @@ def xml2string(tree, action):
"""
ENCODING = 'utf-8'
dom = convert.write_xml(tree, warnfunc=action.message)
return etree.tostring(dom, xml_declaration=True,
encoding=ENCODING, pretty_print=True).decode('utf-8')

# By default lxml's pretty print uses 2 spaces to indent. There's no way to
# change this without manually adding more spaces line by line.
lines = etree.tostring(dom, xml_declaration=True, encoding=ENCODING,
pretty_print=True).decode(ENCODING).split("\n")

for i in range(len(lines)):
line = lines[i]
new_line = ""
for j in range(0, len(line), 2):
if line[j:j + 2] == " ":
new_line += " "
else:
new_line += line[j:]
break
lines[i] = new_line
return "\n".join(lines)


def read_xml(action, filename, **kw):
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