def getXML(obj, ttFont):
"""Call the object's toXML() method and return the writer's content as string.
Result is stripped of XML declaration and OS-specific newline characters.
"""
writer = XMLWriter(BytesIO())
# don't write OS-specific new lines
writer.newlinestr = writer.totype('')
# erase XML declaration
writer.file.seek(0)
writer.file.truncate()
obj.toXML(writer, ttFont)
xml = writer.file.getvalue().decode("utf-8")
return xml
def getXML(func, ttFont=None):
"""Call the passed toXML function and return the written content as string.
Result is stripped of XML declaration and OS-specific newline characters.
"""
writer = XMLWriter(BytesIO())
# don't write OS-specific new lines
writer.newlinestr = writer.totype('')
# erase XML declaration
writer.file.seek(0)
writer.file.truncate()
func(writer, ttFont)
xml = writer.file.getvalue().decode("utf-8")
return xml
