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Don't add javascript-bridge only once.

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Otherwise, qute:settings will break when reloading it.
This commit is contained in:
Florian Bruhin 2014-11-25 23:21:49 +01:00
parent e85e11310d
commit 7e879c9312
1 changed files with 3 additions and 6 deletions
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9
qutebrowser/widgets/webview.py
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@ -304,12 +304,9 @@ class WebView(QWebView):
def add_js_bridge(self): def add_js_bridge(self):
"""Add the javascript bridge for qute:... pages.""" """Add the javascript bridge for qute:... pages."""
frame = self.sender() frame = self.sender()
assert frame.url().scheme() == 'qute' if frame.url().scheme() == 'qute':
bridge = objreg.get('js-bridge') bridge = objreg.get('js-bridge')
frame.addToJavaScriptWindowObject('qute', bridge) frame.addToJavaScriptWindowObject('qute', bridge)
# We need to make sure the bridge doesn't get added on non-qute:...
# pages.
frame.javaScriptWindowObjectCleared.disconnect(self.add_js_bridge)
def zoom_perc(self, perc, fuzzyval=True): def zoom_perc(self, perc, fuzzyval=True):
"""Zoom to a given zoom percentage. """Zoom to a given zoom percentage.