Dialog animation for pre-Lollipop (Android 4.3)

[GarciaPL]

Hi,

I am using your library in Android app which is compiled to Android SDK version 23. I am running this app on Android 4.3. As far I can see the title of dialog, but I cannot see the animation composed from dots. My style.xml configuration looks like this one :

<style name="LoadingDialog" parent="android:Theme.DeviceDefault.Dialog">
    <item name="DialogTitleAppearance">@android:style/TextAppearance.Medium</item>
    <item name="DialogTitleText">Loading</item>
    <item name="DialogSpotCount">4</item>
</style>
<color name="spots_dialog_color">@color/nliveo_orange_colorPrimary</color>

Could you give me some additional guidance how fix this issue ? Thanks in advance!

[dybarsky]

Hi!
Thank you for your contribution. I will check out this issue and let you know.

[dybarsky]

Sorry, can't reproduce at my 4.3 device. It works.
I used your style and created dialog like this:

new SpotsDialog(this, R.style.LoadingDialog).show();

[dybarsky]

Do you use proguard ? Can you reproduce this issue on emulator/genymotion?

[GarciaPL]

Yes I use proguard. Funny thing is that your library works on genymotion, but I have issue on real device.

[GarciaPL]

I saw somewhere in logs which might be related with issue :

Could not find method android.widget.FrameLayout., referenced from method dmax.dialog.ProgressLayout.. I have debugged app and I suppose that compilation agains Android 23 is too much, because some method is missing.

[dybarsky]

Well, first, try to add these lines into you caustom proguard config file to avoid any shrinks:

-keep class dmax.dialog.** {
    *;
}

Next, can you add here whole stack-trace?
I will prepare some build for you, compiled with build tools 22.

[dybarsky]

Try to use verison build with build tools 22

compile 'com.github.d-max:spots-dialog:0.6-bt22'

It will be available in 2-3 hours

[dybarsky]

Hi, Lukasz! How is it going with this problem?

[GarciaPL]

I was not be able to fix it and unfortunately I used standard android's ProgressDialog. Thanks for help, but it was force majeure. Thanks for your help!

[dybarsky]

Okay, I see. Tell me please one more thing. Did you try this 6-bt22 version?

[GarciaPL]

I remember that I was trying but without success.

[dybarsky]

Okay. Thanks

[jongha]

I have same issue in 4.4.3 nexus.

edited)
Sorry, After add a proguard (keep class) rule.. work fine. But I don't know why the rule required.

[jongha]

Finally I found a solution.

Change public class (HesitateInterpolator, AnimatorPlayer, AnimatedView)

or

Keep these three class in proguard rule.

Thanks!

[dybarsky]

Hi,
thanks for reply. I wrote proguard rules at blogspot article. I think, I need to add the same to readme file here.