def _backend():
"""Get the backend line with relevant information."""
if objects.backend == usertypes.Backend.QtWebKit:
return 'QtWebKit{} (WebKit {})'.format(
'-NG' if qtutils.is_qtwebkit_ng(qWebKitVersion()) else '',
qWebKitVersion())
else:
webengine = usertypes.Backend.QtWebEngine
assert objects.backend == webengine, objects.backend
return 'QtWebEngine (Chromium {})'.format(_chromium_version())
def versions():
print("ScudCloud", __version__)
print("Python", platform.python_version())
print("Qt", QT_VERSION_STR)
print("WebKit", qWebKitVersion())
print("PyQt", PYQT_VERSION_STR)
print("SIP", SIP_VERSION_STR)
def main(argv):
app = QApplication(argv)
app.setApplicationName("Githost")
app.setApplicationVersion(qWebKitVersion())
win = MainWindow()
win.show()
sys.exit(app.exec_())
def version():
"""Return a string with various version informations."""
lines = ["qutebrowser v{}".format(qutebrowser.__version__)]
gitver = _git_str()
if gitver is not None:
lines.append("Git commit: {}".format(gitver))
lines += [
'',
'{}: {}'.format(platform.python_implementation(),
platform.python_version()),
'Qt: {}, runtime: {}'.format(QT_VERSION_STR, qVersion()),
'PyQt: {}'.format(PYQT_VERSION_STR),
]
lines += _module_versions()
if QSslSocket is not None and QSslSocket.supportsSsl():
ssl_version = QSslSocket.sslLibraryVersionString()
else:
ssl_version = 'unavailable'
lines += [
'Webkit: {}'.format(qWebKitVersion()),
'Harfbuzz: {}'.format(os.environ.get('QT_HARFBUZZ', 'system')),
'SSL: {}'.format(ssl_version),
'',
'Frozen: {}'.format(hasattr(sys, 'frozen')),
'Platform: {}, {}'.format(platform.platform(),
platform.architecture()[0]),
]
lines += _os_info()
return '\n'.join(lines)
def version():
"""Return a string with various version informations."""
lines = ["qutebrowser v{}".format(qutebrowser.__version__)]
gitver = _git_str()
if gitver is not None:
lines.append("Git commit: {}".format(gitver))
lines += [
'',
'{}: {}'.format(platform.python_implementation(),
platform.python_version()),
'Qt: {}, runtime: {}'.format(QT_VERSION_STR, qVersion()),
'PyQt: {}'.format(PYQT_VERSION_STR),
]
lines += _module_versions()
if QSslSocket is not None and QSslSocket.supportsSsl():
ssl_version = QSslSocket.sslLibraryVersionString()
else:
ssl_version = 'unavailable'
lines += [
'Webkit: {}'.format(qWebKitVersion()),
'Harfbuzz: {}'.format(os.environ.get('QT_HARFBUZZ', 'system')),
'SSL: {}'.format(ssl_version),
'',
'Frozen: {}'.format(hasattr(sys, 'frozen')),
'Platform: {}, {}'.format(platform.platform(),
platform.architecture()[0]),
]
lines += _os_info()
return '\n'.join(lines)
def _backend():
"""Get the backend line with relevant information."""
if objects.backend == usertypes.Backend.QtWebKit:
return 'new QtWebKit (WebKit {})'.format(qWebKitVersion())
else:
webengine = usertypes.Backend.QtWebEngine
assert objects.backend == webengine, objects.backend
return 'QtWebEngine (Chromium {})'.format(_chromium_version())
def _init_private_browsing():
if config.get('general', 'private-browsing'):
if qtutils.is_qtwebkit_ng(qWebKitVersion()):
message.warning("Private browsing is not fully implemented by "
"QtWebKit-NG!")
QWebSettings.setIconDatabasePath('')
else:
QWebSettings.setIconDatabasePath(standarddir.cache())
def _backend():
"""Get the backend line with relevant information."""
if objects.backend == usertypes.Backend.QtWebKit:
return 'new QtWebKit (WebKit {})'.format(qWebKitVersion())
else:
webengine = usertypes.Backend.QtWebEngine
assert objects.backend == webengine, objects.backend
return 'QtWebEngine (Chromium {})'.format(_chromium_version())
def version():
"""Return a string with various version informations."""
lines = ["qutebrowser v{}".format(qutebrowser.__version__)]
gitver = _git_str()
if gitver is not None:
lines.append("Git commit: {}".format(gitver))
if qVersion() != QT_VERSION_STR:
qt_version = 'Qt: {} (compiled {})'.format(qVersion(), QT_VERSION_STR)
else:
qt_version = 'Qt: {}'.format(qVersion())
lines += [
'',
'{}: {}'.format(platform.python_implementation(),
platform.python_version()),
qt_version,
'PyQt: {}'.format(PYQT_VERSION_STR),
'',
]
lines += _module_versions()
lines += ['pdf.js: {}'.format(_pdfjs_version())]
if qWebKitVersion is None:
lines.append('Webkit: no')
else:
lines.append('Webkit: {}'.format(qWebKitVersion()))
lines += [
'SSL: {}'.format(QSslSocket.sslLibraryVersionString()),
'',
]
qapp = QApplication.instance()
if qapp:
style = qapp.style()
lines.append('Style: {}'.format(style.metaObject().className()))
importpath = os.path.dirname(os.path.abspath(qutebrowser.__file__))
lines += [
'Platform: {}, {}'.format(platform.platform(),
platform.architecture()[0]),
'Frozen: {}'.format(hasattr(sys, 'frozen')),
"Imported from {}".format(importpath),
]
lines += _os_info()
lines += [
'',
'Paths:',
]
for name, path in _path_info().items():
lines += ['{}: {}'.format(name, path)]
return '\n'.join(lines)
def version():
"""Return a string with various version informations."""
lines = ["qutebrowser v{}".format(qutebrowser.__version__)]
gitver = _git_str()
if gitver is not None:
lines.append("Git commit: {}".format(gitver))
if qVersion() != QT_VERSION_STR:
qt_version = 'Qt: {} (compiled {})'.format(qVersion(), QT_VERSION_STR)
else:
qt_version = 'Qt: {}'.format(qVersion())
lines += [
'',
'{}: {}'.format(platform.python_implementation(),
platform.python_version()),
qt_version,
'PyQt: {}'.format(PYQT_VERSION_STR),
'',
]
lines += _module_versions()
lines += ['pdf.js: {}'.format(_pdfjs_version())]
if qWebKitVersion is None:
lines.append('Webkit: no')
else:
lines.append('Webkit: {}'.format(qWebKitVersion()))
lines += [
'SSL: {}'.format(QSslSocket.sslLibraryVersionString()),
'',
]
qapp = QApplication.instance()
if qapp:
style = qapp.style()
lines.append('Style: {}'.format(style.metaObject().className()))
importpath = os.path.dirname(os.path.abspath(qutebrowser.__file__))
lines += [
'Platform: {}, {}'.format(platform.platform(),
platform.architecture()[0]),
'Frozen: {}'.format(hasattr(sys, 'frozen')),
"Imported from {}".format(importpath),
]
lines += _os_info()
lines += [
'',
'Paths:',
]
for name, path in _path_info().items():
lines += ['{}: {}'.format(name, path)]
return '\n'.join(lines)
def _backend() -> str:
"""Get the backend line with relevant information."""
if objects.backend == usertypes.Backend.QtWebKit:
return 'new QtWebKit (WebKit {})'.format(qWebKitVersion())
else:
webengine = usertypes.Backend.QtWebEngine
if objects.backend != webengine:
raise AssertionError(objects.backend)
return 'QtWebEngine (Chromium {})'.format(_chromium_version())
def _backend() -> str:
"""Get the backend line with relevant information."""
if objects.backend == usertypes.Backend.QtWebKit:
return 'new QtWebKit (WebKit {})'.format(qWebKitVersion())
elif objects.backend == usertypes.Backend.QtWebEngine:
return str(
qtwebengine_versions(
avoid_init='avoid-chromium-init' in objects.debug_flags))
raise utils.Unreachable(objects.backend)
def _backend():
"""Get the backend line with relevant information."""
if objects.backend == usertypes.Backend.QtWebKit:
return 'QtWebKit{} (WebKit {})'.format(
'-NG' if qtutils.is_qtwebkit_ng() else '', qWebKitVersion())
else:
webengine = usertypes.Backend.QtWebEngine
assert objects.backend == webengine, objects.backend
return 'QtWebEngine (Chromium {})'.format(_chromium_version())
def get_versions():
""" Return a dictionary with qt/pyqt/webkit/sip versions """
from sip import SIP_VERSION_STR
from PyQt5.QtCore import PYQT_VERSION_STR, QT_VERSION_STR
from PyQt5.QtWebKit import qWebKitVersion
return {
'qt': QT_VERSION_STR,
'pyqt': PYQT_VERSION_STR,
'webkit': qWebKitVersion(),
'sip': SIP_VERSION_STR
}
def get_versions():
""" Return a dictionary with qt/pyqt/webkit/sip versions """
from sip import SIP_VERSION_STR
from PyQt5.QtCore import PYQT_VERSION_STR, QT_VERSION_STR
from PyQt5.QtWebKit import qWebKitVersion
return {
'qt': QT_VERSION_STR,
'pyqt': PYQT_VERSION_STR,
'webkit': qWebKitVersion(),
'sip': SIP_VERSION_STR
}
def serialize(items):
"""Serialize a list of QWebHistoryItems to a data stream.
Args:
items: An iterable of WebHistoryItems.
Return:
A (stream, data, user_data) tuple.
stream: The reset QDataStream.
data: The QByteArray with the raw data.
user_data: A list with each item's user data.
Warning:
If 'data' goes out of scope, reading from 'stream' will result in a
segfault!
"""
data = QByteArray()
stream = QDataStream(data, QIODevice.ReadWrite)
user_data = []
current_idx = None
for i, item in enumerate(items):
if item.active:
if current_idx is not None:
raise ValueError("Multiple active items ({} and {}) "
"found!".format(current_idx, i))
else:
current_idx = i
if items:
if current_idx is None:
raise ValueError("No active item found!")
else:
current_idx = 0
if qtutils.is_qtwebkit_ng(qWebKitVersion()):
_serialize_ng(items, current_idx, stream)
else:
_serialize_old(items, current_idx, stream)
user_data += [item.user_data for item in items]
stream.device().reset()
qtutils.check_qdatastream(stream)
return stream, data, user_data
def __setDiskCache(self):
"""
Private method to set the disk cache.
"""
if Preferences.getHelp("DiskCacheEnabled"):
from PyQt5.QtWebKit import qWebKitVersion
from .NetworkDiskCache import NetworkDiskCache
diskCache = NetworkDiskCache(self)
location = os.path.join(
Utilities.getConfigDir(), "browser", 'cache',
"{0}-Qt{1}".format(qWebKitVersion(), qVersion()))
size = Preferences.getHelp("DiskCacheSize") * 1024 * 1024
diskCache.setCacheDirectory(location)
diskCache.setMaximumCacheSize(size)
else:
diskCache = None
self.setCache(diskCache)
def __setDiskCache(self):
"""
Private method to set the disk cache.
"""
if Preferences.getHelp("DiskCacheEnabled"):
from PyQt5.QtWebKit import qWebKitVersion
from .NetworkDiskCache import NetworkDiskCache
diskCache = NetworkDiskCache(self)
location = os.path.join(
Utilities.getConfigDir(), "browser", 'cache',
"{0}-Qt{1}".format(qWebKitVersion(), qVersion()))
size = Preferences.getHelp("DiskCacheSize") * 1024 * 1024
diskCache.setCacheDirectory(location)
diskCache.setMaximumCacheSize(size)
else:
diskCache = None
self.setCache(diskCache)
def version():
"""Return a string with various version informations."""
lines = ["qutebrowser v{}".format(qutebrowser.__version__)]
gitver = _git_str()
if gitver is not None:
lines.append("Git commit: {}".format(gitver))
if qVersion() != QT_VERSION_STR:
qt_version = "Qt: {} (compiled {})".format(qVersion(), QT_VERSION_STR)
else:
qt_version = "Qt: {}".format(qVersion())
lines += [
"",
"{}: {}".format(platform.python_implementation(), platform.python_version()),
qt_version,
"PyQt: {}".format(PYQT_VERSION_STR),
"",
]
lines += _module_versions()
lines += ["pdf.js: {}".format(_pdfjs_version())]
if qWebKitVersion is None:
lines.append("Webkit: no")
else:
lines.append("Webkit: {}".format(qWebKitVersion()))
lines += ["SSL: {}".format(QSslSocket.sslLibraryVersionString()), ""]
qapp = QApplication.instance()
if qapp:
style = qapp.style()
lines.append("Style: {}".format(style.metaObject().className()))
importpath = os.path.dirname(os.path.abspath(qutebrowser.__file__))
lines += [
"Platform: {}, {}".format(platform.platform(), platform.architecture()[0]),
"Frozen: {}".format(hasattr(sys, "frozen")),
"Imported from {}".format(importpath),
]
lines += _os_info()
return "\n".join(lines)
def version(short=False):
"""Return a string with various version informations.
Args:
short: Return a shortened output.
"""
lines = ["qutebrowser v{}".format(qutebrowser.__version__)]
gitver = _git_str()
if gitver is not None:
lines.append("Git commit: {}".format(gitver))
lines += [
'',
'{}: {}'.format(platform.python_implementation(),
platform.python_version()),
'Qt: {}, runtime: {}'.format(QT_VERSION_STR, qVersion()),
'PyQt: {}'.format(PYQT_VERSION_STR),
]
if not short:
style = QApplication.instance().style()
lines += [
'Style: {}'.format(style.metaObject().className()),
'Desktop: {}'.format(os.environ.get('DESKTOP_SESSION')),
]
lines += _module_versions()
lines += [
'pdf.js: {}'.format(_pdfjs_version()),
'Webkit: {}'.format(qWebKitVersion()),
'Harfbuzz: {}'.format(os.environ.get('QT_HARFBUZZ', 'system')),
'SSL: {}'.format(QSslSocket.sslLibraryVersionString()),
'',
'Frozen: {}'.format(hasattr(sys, 'frozen')),
'Platform: {}, {}'.format(platform.platform(),
platform.architecture()[0]),
]
lines += _os_info()
return '\n'.join(lines)
def version(short=False):
"""Return a string with various version informations.
Args:
short: Return a shortened output.
"""
lines = ["qutebrowser v{}".format(qutebrowser.__version__)]
gitver = _git_str()
if gitver is not None:
lines.append("Git commit: {}".format(gitver))
lines += [
'',
'{}: {}'.format(platform.python_implementation(),
platform.python_version()),
'Qt: {}, runtime: {}'.format(QT_VERSION_STR, qVersion()),
'PyQt: {}'.format(PYQT_VERSION_STR),
]
if not short:
style = QApplication.instance().style()
lines += [
'Style: {}'.format(style.metaObject().className()),
'Desktop: {}'.format(os.environ.get('DESKTOP_SESSION')),
]
lines += _module_versions()
lines += [
'pdf.js: {}'.format(_pdfjs_version()),
'Webkit: {}'.format(qWebKitVersion()),
'Harfbuzz: {}'.format(os.environ.get('QT_HARFBUZZ', 'system')),
'SSL: {}'.format(QSslSocket.sslLibraryVersionString()),
'',
'Frozen: {}'.format(hasattr(sys, 'frozen')),
'Platform: {}, {}'.format(platform.platform(),
platform.architecture()[0]),
]
lines += _os_info()
return '\n'.join(lines)
def pytest_collection_modifyitems(config, items):
"""Apply @qtwebengine_* markers; skip unittests with QUTE_BDD_WEBENGINE."""
if config.webengine:
qtwebkit_ng_used = False
else:
try:
from PyQt5.QtWebKit import qWebKitVersion
except ImportError:
qtwebkit_ng_used = False
else:
qtwebkit_ng_used = qtutils.is_qtwebkit_ng(qWebKitVersion())
markers = [
('qtwebengine_todo', 'QtWebEngine TODO', pytest.mark.xfail,
config.webengine),
('qtwebengine_skip', 'Skipped with QtWebEngine', pytest.mark.skipif,
config.webengine),
('qtwebkit_skip', 'Skipped with QtWebKit', pytest.mark.skipif,
not config.webengine),
('qtwebkit_ng_xfail', 'Failing with QtWebKit-NG', pytest.mark.xfail,
qtwebkit_ng_used),
('qtwebkit_ng_skip', 'Skipped with QtWebKit-NG', pytest.mark.skipif,
qtwebkit_ng_used),
('qtwebengine_flaky', 'Flaky with QtWebEngine', pytest.mark.skipif,
config.webengine),
('qtwebengine_osx_xfail', 'Fails on OS X with QtWebEngine',
pytest.mark.xfail, config.webengine and sys.platform == 'darwin'),
]
for item in items:
for name, prefix, pytest_mark, condition in markers:
marker = item.get_marker(name)
if marker and condition:
if marker.args:
text = '{}: {}'.format(prefix, marker.args[0])
else:
text = prefix
item.add_marker(
pytest_mark(condition, reason=text, **marker.kwargs))
qt_version = qVersion()
try:
qt_version_info = [int(seg) for seg in qt_version.split(".")]
except:
qt_version_info = [5, 3, 1]
# Default user agent.
def createUserAgent():
pass
# Python locale
try: app_locale = str(locale.getlocale()[0])
except: app_locale = str(QLocale.system().name())
app_locale_h = app_locale.replace("_", "-")
format_string = {"system": platform.system(), "machine": platform.machine(), "app_name": app_name, "qt_version": qt_version, "app_version": app_version, "webkit_version_m1": qWebKitVersion().split(".")[0], "webkit_version": qWebKitVersion(), "qt_version": qt_version, "locale": app_locale_h.lower(), "release": platform.release()}
defaultUserAgent = "Mozilla/5.0 (%(system)s %(machine)s; U; %(locale)s) AppleWebKit/%(webkit_version_m1)s+ (KHTML, like Gecko) Arora/%(qt_version)s Safari/%(webkit_version)s+ %(app_name)s/%(app_version)s" % format_string
mobileUserAgent = "Mozilla/5.0 (Linux; U; Android 2.3.5; %s) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1" % (app_locale_h,)
simpleUserAgent = "%(app_name)s/%(app_version)s (%(system)s; %(locale)s)" % format_string
chromeUserAgent = "Mozilla/5.0 (%(system)s %(machine)s; U; %(locale)s) AppleWebKit/%(webkit_version)s (KHTML, like Gecko) Chrome/24.%(qt_version)s Safari/%(webkit_version)s" % format_string
elinksUserAgent = "ELinks/%(qt_version)s (textmode; %(system)s %(release)s %(machine)s; 80x24)" % format_string
dilloUserAgent = "Dillo/%s" % (qt_version,)
user_agents = {"&Simplified": simpleUserAgent, "&Chromium": chromeUserAgent, "&Nimbus": defaultUserAgent, "&Qt": "nimbus_generic", "&Android": mobileUserAgent, "&ELinks": elinksUserAgent, "&Dillo": dilloUserAgent}
# WIDGET RELATED #
# This is a global store for the settings dialog.
settingsDialog = None
#####################
def is_new_qtwebkit() -> bool:
"""Check if the given version is a new QtWebKit."""
assert qWebKitVersion is not None
return (pkg_resources.parse_version(qWebKitVersion()) >
pkg_resources.parse_version('538.1'))
def is_qtwebkit_ng():
"""Check if the given version is QtWebKit-NG."""
assert qWebKitVersion is not None
return (pkg_resources.parse_version(qWebKitVersion()) >
pkg_resources.parse_version('538.1'))
def _get_browser():
return {
"name": "QWebKit",
"version": six.text_type(qWebKitVersion()),
"comment": "PyQt %s, Qt %s" % (PYQT_VERSION_STR, QT_VERSION_STR),
}
def _get_browser(self):
return {
"name": "QWebKit",
"version": str(qWebKitVersion()),
"comment": "PyQt %s, Qt %s" % (PYQT_VERSION_STR, QT_VERSION_STR),
}
def is_qtwebkit_ng():
"""Check if the given version is QtWebKit-NG."""
assert qWebKitVersion is not None
return (pkg_resources.parse_version(qWebKitVersion()) >
pkg_resources.parse_version('538.1'))
tlds = []
if os.path.isfile(tlds_file):
try: f = open(tlds_file, "r")
except: pass
else:
try: tlds = ["." + dom for dom in f.read().split("\n") if dom != ""]
except: pass
f.close()
def topLevelDomains():
return tlds
# Qt version.
qt_version = qVersion()
defaultUserAgent = "%(app_name)s/%(app_version)s (%(system)s %(machine)s) AppleWebKit/%(webkit_version)s (KHTML, like Gecko) Chrome/22.%(qt_version)s" % {"app_name": app_name, "app_version": app_version, "system": platform.system(), "qt_version": qt_version, "webkit_version": qWebKitVersion(), "machine": platform.machine()}
mobileUserAgent = "Mozilla/5.0 (Linux; U; Android 2.3.5; en-us) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1"
firefoxUserAgent = "Mozilla/5.0 (%s %s; rv:24.0) Gecko/20100101 Firefox/24.0" % (platform.system(), platform.machine())
safariUserAgent = "Mozilla/5.0 (%(system)s %(machine)s) AppleWebKit/%(webkit_version)s (KHTML, like Gecko) Version/4.0 Safari/%(webkit_version)s" % {"system": platform.system(), "webkit_version": qWebKitVersion(), "machine": platform.machine()}
chromeUserAgent = "Mozilla/5.0 (%(system)s %(machine)s) AppleWebKit/%(webkit_version)s (KHTML, like Gecko) Chrome/22.%(qt_version)s Safari/%(webkit_version)s" % {"system": platform.system(), "webkit_version": qWebKitVersion(), "qt_version": qt_version, "machine": platform.machine()}
netSurfUserAgent = "NetSurf/%(qt_version)s (%(system)s; %(machine)s)" % {"system": platform.system(), "qt_version": qt_version, "machine": platform.machine()}
elinksUserAgent = "ELinks/%(qt_version)s (textmode; %(system)s %(release)s %(machine)s; 80x24)" % {"system": platform.system(), "qt_version": qt_version, "machine": platform.machine(), "release": platform.release()}
dilloUserAgent = "Dillo/%s" % (qt_version,)
user_agents = {"&Internet Explorer": "Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko", "&Firefox": firefoxUserAgent, "&Safari": safariUserAgent, "&Chromium": chromeUserAgent, "&Nimbus": defaultUserAgent, "&Android": mobileUserAgent, "NetSu&rf": netSurfUserAgent, "&ELinks": elinksUserAgent, "&Dillo": dilloUserAgent, "&Qt": "nimbus_generic"}
# Default user agent.
def createUserAgent():
pass
# Python locale
# Python locale
try:
app_locale = str(locale.getlocale()[0])
except:
app_locale = str(QLocale.system().name())
app_locale_h = app_locale.replace("_", "-")
format_string = {
"system": platform.system(),
"machine": platform.machine(),
"app_name": app_name,
"qt_version": qt_version,
"app_version": app_version,
"webkit_version_m1": qWebKitVersion().split(".")[0],
"webkit_version": qWebKitVersion(),
"qt_version": qt_version,
"locale": app_locale_h.lower(),
"release": platform.release()
}
defaultUserAgent = "Mozilla/5.0 (%(system)s %(machine)s; U; %(locale)s) AppleWebKit/%(webkit_version_m1)s+ (KHTML, like Gecko) Arora/%(qt_version)s Safari/%(webkit_version)s+ %(app_name)s/%(app_version)s" % format_string
mobileUserAgent = "Mozilla/5.0 (Linux; U; Android 2.3.5; %s) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1" % (
app_locale_h, )
simpleUserAgent = "%(app_name)s/%(app_version)s (%(system)s; %(locale)s)" % format_string
chromeUserAgent = "Mozilla/5.0 (%(system)s %(machine)s; U; %(locale)s) AppleWebKit/%(webkit_version)s (KHTML, like Gecko) Chrome/24.%(qt_version)s Safari/%(webkit_version)s" % format_string
elinksUserAgent = "ELinks/%(qt_version)s (textmode; %(system)s %(release)s %(machine)s; 80x24)" % format_string
dilloUserAgent = "Dillo/%s" % (qt_version, )
user_agents = {
"&Simplified": simpleUserAgent,
def is_new_qtwebkit() -> bool:
"""Check if the given version is a new QtWebKit."""
assert qWebKitVersion is not None
return (pkg_resources.parse_version(qWebKitVersion()) >
pkg_resources.parse_version('538.1'))
def is_new_qtwebkit() -> bool:
"""Check if the given version is a new QtWebKit."""
assert qWebKitVersion is not None
return (utils.VersionNumber.parse(qWebKitVersion()) >
utils.VersionNumber.parse('538.1'))