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QtWebEngine: Fix icon access on Qt < 5.7

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This commit is contained in:
Florian Bruhin 2016-07-11 18:24:38 +02:00
parent d91c922b4c
commit 3d4cf1fc92
1 changed files with 10 additions and 3 deletions
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11
qutebrowser/browser/webengine/webenginetab.py
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@ -23,7 +23,7 @@
"""Wrapper over a QWebEngineView.""" """Wrapper over a QWebEngineView."""
from PyQt5.QtCore import pyqtSlot, Qt, QEvent, QPoint from PyQt5.QtCore import pyqtSlot, Qt, QEvent, QPoint
from PyQt5.QtGui import QKeyEvent from PyQt5.QtGui import QKeyEvent, QIcon
from PyQt5.QtWidgets import QApplication from PyQt5.QtWidgets import QApplication
# pylint: disable=no-name-in-module,import-error,useless-suppression # pylint: disable=no-name-in-module,import-error,useless-suppression
from PyQt5.QtWebEngineWidgets import QWebEnginePage from PyQt5.QtWebEngineWidgets import QWebEnginePage
@ -296,7 +296,11 @@ class WebEngineTab(browsertab.AbstractTab):
return self._widget.title() return self._widget.title()
def icon(self): def icon(self):
try:
return self._widget.icon() return self._widget.icon()
except AttributeError:
log.stub('on Qt < 5.7')
return QIcon()
def set_html(self, html, base_url): def set_html(self, html, base_url):
# FIXME:qtwebengine # FIXME:qtwebengine
@ -320,6 +324,9 @@ class WebEngineTab(browsertab.AbstractTab):
view.urlChanged.connect(self._on_url_changed) view.urlChanged.connect(self._on_url_changed)
page.loadFinished.connect(self._on_load_finished) page.loadFinished.connect(self._on_load_finished)
page.certificate_error.connect(self._on_ssl_errors) page.certificate_error.connect(self._on_ssl_errors)
try:
view.iconChanged.connect(self.icon_changed)
except AttributeError:
log.stub('iconChanged, on Qt < 5.7')
# FIXME:qtwebengine stub this? # FIXME:qtwebengine stub this?
# view.iconChanged.connect(self.icon_changed)
# view.scroll.pos_changed.connect(self.scroll.perc_changed) # view.scroll.pos_changed.connect(self.scroll.perc_changed)