<commit_before>"""
    weasyprint.css
    --------------

    This module takes care of steps 3 and 4 of “CSS 2.1 processing model”:
    Retrieve stylesheets associated with a document and annotate every element
    with a value for every CSS property.

    http://www.w3.org/TR/CSS21/intro.html#processing-model

    This module does this in more than two steps. The
    :func:`get_all_computed_styles` function does everything, but it is itsef
    based on other functions in this module.

"""

from collections import namedtuple
from logging import DEBUG, WARNING

import cssselect2
import tinycss2
import tinycss2.nth

from .. import CSS
from ..logger import LOGGER, PROGRESS_LOGGER
from ..urls import URLFetchingError, get_url_attribute, url_join
from . import computed_values, counters, media_queries
from .properties import INHERITED, INITIAL_NOT_COMPUTED, INITIAL_VALUES
from .utils import get_url, remove_whitespace
from .validation import preprocess_declarations
from .validation.descriptors import preprocess_descriptors

# Reject anything not in here:
PSEUDO_ELEMENTS = (
    None, 'before', 'after', 'marker', 'first-line', 'first-letter')


PageType = namedtuple('PageType', ['side', 'blank', 'first', 'index', 'name'])


class StyleFor:
    """Convenience function to get the computed styles for an element."""
    def __init__(self, html, sheets, presentational_hints, target_collector):
        # keys: (element, pseudo_element_type)
        #    element: an ElementTree Element or the '@page' string
        #    pseudo_element_type: a string such as 'first' (for @page) or
        #        'after', or None for normal elements
        # values: dicts of
        #     keys: property name as a string
        #     values: (values, weight)
        #         values: a PropertyValue-like object
        #         weight: values with a greater weight take precedence, see
        #             http://www.w3.org/TR/CSS21/cascade.html#cascading-order
        self._cascaded_styles = cascaded_styles = {}

        # keys: (element, pseudo_element_type), like cascaded_styles
        # values: style dict objects:
        #     keys: property name as a string
        #     values: a PropertyValue-like object
        self._computed_styles = {}<commit_msg>Allow CSS to set properties for footnote-call pseudo-elements<commit_after>"""
    weasyprint.css
    --------------

    This module takes care of steps 3 and 4 of “CSS 2.1 processing model”:
    Retrieve stylesheets associated with a document and annotate every element
    with a value for every CSS property.

    http://www.w3.org/TR/CSS21/intro.html#processing-model

    This module does this in more than two steps. The
    :func:`get_all_computed_styles` function does everything, but it is itsef
    based on other functions in this module.

"""

from collections import namedtuple
from logging import DEBUG, WARNING

import cssselect2
import tinycss2
import tinycss2.nth

from .. import CSS
from ..logger import LOGGER, PROGRESS_LOGGER
from ..urls import URLFetchingError, get_url_attribute, url_join
from . import computed_values, counters, media_queries
from .properties import INHERITED, INITIAL_NOT_COMPUTED, INITIAL_VALUES
from .utils import get_url, remove_whitespace
from .validation import preprocess_declarations
from .validation.descriptors import preprocess_descriptors

# Reject anything not in here:
PSEUDO_ELEMENTS = (
    None, 'before', 'after', 'marker', 'first-line', 'first-letter',
    'footnote-call')


PageType = namedtuple('PageType', ['side', 'blank', 'first', 'index', 'name'])


class StyleFor:
    """Convenience function to get the computed styles for an element."""
    def __init__(self, html, sheets, presentational_hints, target_collector):
        # keys: (element, pseudo_element_type)
        #    element: an ElementTree Element or the '@page' string
        #    pseudo_element_type: a string such as 'first' (for @page) or
        #        'after', or None for normal elements
        # values: dicts of
        #     keys: property name as a string
        #     values: (values, weight)
        #         values: a PropertyValue-like object
        #         weight: values with a greater weight take precedence, see
        #             http://www.w3.org/TR/CSS21/cascade.html#cascading-order
        self._cascaded_styles = cascaded_styles = {}

        # keys: (element, pseudo_element_type), like cascaded_styles
        # values: style dict objects:
        #     keys: property name as a string
        #     values: a PropertyValue-like object
        self._computed_styles = {}
{'fraction_non_alphanumeric': 0.08769264163229867, 'fraction_numerical': 0.005643585847623182, 'mean_word_length': 3.1142857142857143, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 4, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '329469', 'n_tokens_mistral': 1318, 'n_tokens_neox': 1289, 'n_words': 454}