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scour.py: Satisfy the identing rules of PEP8

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This commit is contained in:
Michael Witten 2017-08-25 04:56:47 +00:00
parent 77aadca98a
commit fdbf890ba8
1 changed files with 26 additions and 18 deletions
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16
scour/scour.py
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@ -1103,7 +1103,10 @@ def createGroupsForCommonAttributes(elem):
while curChild >= 0:
childNode = elem.childNodes.item(curChild)
if childNode.nodeType == Node.ELEMENT_NODE and childNode.getAttribute(curAttr) != '' and childNode.nodeName in [
if (
childNode.nodeType == Node.ELEMENT_NODE and
childNode.getAttribute(curAttr) != '' and
childNode.nodeName in [
# only attempt to group elements that the content model allows to be children of a <g>
# SVG 1.1 (see https://www.w3.org/TR/SVG/struct.html#GElement)
@ -1119,7 +1122,8 @@ def createGroupsForCommonAttributes(elem):
# SVG 1.2 (see https://www.w3.org/TR/SVGTiny12/elementTable.html)
'animation', 'audio', 'discard', 'handler', 'listener',
'prefetch', 'solidColor', 'textArea', 'video'
]:
]
):
# We're in a possible run! Track the value and run length.
value = childNode.getAttribute(curAttr)
runStart, runEnd = curChild, curChild
@ -1303,8 +1307,12 @@ def collapseSinglyReferencedGradients(doc):
# (Cyn: I've seen documents with #id references but no element with that ID!)
if count == 1 and rid in identifiedElements:
elem = identifiedElements[rid]
if elem is not None and elem.nodeType == Node.ELEMENT_NODE and elem.nodeName in ['linearGradient', 'radialGradient'] \
and elem.namespaceURI == NS['SVG']:
if (
elem is not None and
elem.nodeType == Node.ELEMENT_NODE and
elem.nodeName in ['linearGradient', 'radialGradient'] and
elem.namespaceURI == NS['SVG']
):
# found a gradient that is referenced by only 1 other element
refElem = nodes[0]
if refElem.nodeType == Node.ELEMENT_NODE and refElem.nodeName in ['linearGradient', 'radialGradient'] \