コード例 #1
0
def _inline_css(e, source_dir, dom, files):
    """Inlines CSS"""
    # Only use CSS stylesheet tags
    if e.nodeType != Node.ELEMENT_NODE \
            or e.tagName != 'link' \
            or e.getAttribute('rel') != 'stylesheet' \
            or e.getAttribute('type') != 'text/css':
        return

    # Read the stylesheet and inline it
    href_path = _src_to_path(
        source_dir,
        e.getAttribute('href'))
    with open(href_path, 'rb') as href:
        cdata = CDATASection()
        cdata.replaceWholeText(href.read().decode('utf-8'))
        e.appendChild(cdata)

    # Remove all attributes except for type
    for i in range(e.attributes.length):
        attribute = e.attributes.item(i)
        if not attribute:
            continue
        if attribute.name == 'type':
            continue
        e.removeAttribute(attribute.name)

    # Change the tag name
    e.tagName = 'style'

    files.append(href_path)
コード例 #2
0
def _inline_script(e, source_dir, dom, files):
    """Inlines script tags"""
    # Only use script tags with src attribute
    if e.nodeType != Node.ELEMENT_NODE \
            or e.tagName != 'script' \
            or not e.hasAttribute('src') \
            or e.getAttribute('x-no-inline') == 'true':
        return

    # Read the script source and inline it
    src_path = _src_to_path(
        source_dir,
        e.getAttribute('src'))
    with open(src_path, 'rb') as src:
        cdata = CDATASection()
        cdata.replaceWholeText(src.read().decode('utf-8'))
        e.appendChild(cdata)

    # Make sure to remove the src attribute
    e.removeAttribute('src')

    files.append(src_path)
コード例 #3
0
ファイル: tags.py プロジェクト: kriskowal/planes
 def cdata(self, text):
     cdata = CDATASection()
     cdata.replaceWholeText(text)
     return cdata