behavior: Fix scrolling

- Introduce stop() method callable from Python. Looks like the old
  method (global variable) was not working (any more?). This is much
  better anyway.
- Restore state of scrolled elements (not window). Fixes weird
  screenshots of twitter.com.

1 files changed, 2 insertions, 2 deletions

diff --git a/crocoite/controller.py b/crocoite/controller.py
index dd47776..4d95b09 100644
--- a/crocoite/controller.py
+++ b/crocoite/controller.py
@@ -167,10 +167,10 @@ class SinglePageController:
             enabledBehavior = list (filter (lambda x: self.url in x,
                     map (lambda x: x (l, logger), self.behavior)))
 
+            await l.start ()
             for b in enabledBehavior:
                 async for item in b.onload ():
                     self.processItem (item)
-            await l.start ()
 
             # wait until the browser has a) been idle for at least
             # settings.idleTimeout or b) settings.timeout is exceeded
@@ -197,11 +197,11 @@ class SinglePageController:
                         idleTimeout = self.settings.idleTimeout
                     else:
                         idleTimeout = None
-            await l.tab.Page.stopLoading ()
 
             for b in enabledBehavior:
                 async for item in b.onstop ():
                     self.processItem (item)
+            await l.tab.Page.stopLoading ()
 
             await asyncio.sleep (1)