Only leave insert/hint mode if loading started in current tab

doc/BUGS

@@ -1,8 +1,6 @@
 Bugs
 ====
 
-- Rapid hinting exits hinting mode
-
 - Concept of "current URL" should work better before urlChanged is emitted,
   e.g. loading a page and immediately yanking the (non-resolved) URL should
   work.

qutebrowser/widgets/tabbedbrowser.py

@@ -167,6 +167,7 @@ class TabbedBrowser(TabWidget):
         tab.hintmanager.hint_strings_updated.connect(self.hint_strings_updated)
         tab.hintmanager.download_get.connect(self.download_get)
         tab.hintmanager.openurl.connect(self.openurl)
+        self.cur_load_started.connect(self.on_cur_load_started)
         # downloads
         tab.page().unsupportedContent.connect(self.start_download)
         tab.page().start_download.connect(self.start_download)
@@ -357,6 +358,12 @@ class TabbedBrowser(TabWidget):
             return
         self.setTabIcon(idx, EmptyTabIcon())
 
+    @pyqtSlot()
+    def on_cur_load_started(self):
+        """Leave insert/hint mode when loading started."""
+        for mode in ('insert', 'hint'):
+            modeman.maybe_leave(mode, 'load started')
+
     @pyqtSlot(WebView, str)
     def on_title_changed(self, tab, text):
         """Set the title of a tab.

qutebrowser/widgets/webview.py

@@ -367,8 +367,6 @@ class WebView(QWebView):
     @pyqtSlot()
     def on_load_started(self):
         """Leave insert/hint mode and set vars when a new page is loading."""
-        for mode in ('insert', 'hint'):
-            modeman.maybe_leave(mode, 'load started')
         self.progress = 0
         self._has_ssl_errors = False
         self.load_status = LoadStatus.loading