Going deep in the debug, I've notice that my blue line appears after a
msg.target.dispatchMessage(msg).

The what is 1000 for this message, but maybe is too generic to be
identified.

On May 17, 9:39 pm, Andrea Richiardi <andrea.richia...@gmail.com>
wrote:
> It turn out that the problem is related to those two state images:
>
> <item
>         android:state_focused="true"
>         android:state_pressed="true"
>         android:drawable="@drawable/selector_background_transition"/>
>
> <item
>         android:state_focused="false"
>         android:state_pressed="true"
>         android:drawable="@drawable/selector_background_transition"/>
>
> The pattern is the same as Android's list selector, and image as well
> (two 9 patch).
>
> But I can't understand what I'm doing wrong. It draws a central blue
> line when I press the list item for the first time. From this moment
> on, the line is always drawn, until the View is destroyed (a new View
> doesn't have the blue line).
>
> Furthermore, it seems that this kind of error also enlarge the size of
> my view.
>
> I would like to ask here first and then to submit it to developers.
>
> Bye!!
>
> On May 15, 7:46 pm,Andrea Richiardi<andrea.richia...@gmail.com>
> wrote:
>
> > My problem is really difficult to explain actually...
>
> > I have a ViewAnimator which has some View inside.
>
> > Views are custom, and each view has its own background. The background
> > is a selector, partly taken from Android source, especially the
> > transition between longpress/normal press (two 9 patch images).
>
> > I have a Gesture Listener that triggers when a Fling (Swipe) is
> > performed and it changes my view with showNext().
>
> > The ViewAnimator doesn't have anything as attribute, just
> > longClickable and focusable to "true".
> > It passes his states on childs, or better, state are duplicated by
> > child with the duplicateParentState attribute.
>
> > The problem is this:
>
> > If I swipe, the Gesture triggers and changes my Views, but the click
> > state is mantained, as I see the next View already pressed (and by the
> > way, the background draws an horizontal blue line, take from
> > nowhere!).
>
> > Skipping the blue line part, I think that the problem is on the
> > ViewAnimator, which holds its pressed (or long pressed) state.
>
> > Someone has ever run into this kind of problem? It really bothers me.
>
> > Thanks everybody!

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