OutOfMemoryError

Version of AppIntro: implementation 'com.github.apl-devs:appintro:v4.2.3'

Phone info: Samsung

• Model: SM-S327VL
• Orientation: Portrait
• RAM free: 209.15 MB
• Disk free: 4.17 GB

Operating system:

• Version: 6.0.1
• Orientation: Portrait
• Rooted: No

This line was emphasized indicating the cause of error: com.github.paolorotolo.appintro.AppIntroBaseFragment.onCreateView (AppIntroBaseFragment.java:103)

Fatal Exception: java.lang.OutOfMemoryError
Failed to allocate a 23950092 byte allocation with 16777216 free bytes and 21MB until OOM com.github.paolorotolo.appintro.AppIntroBaseFragment.onCreateView

The complete Log:

android.graphics.BitmapFactory.nativeDecodeAsset (BitmapFactory.java)
android.graphics.BitmapFactory.decodeStream (BitmapFactory.java:856)
android.graphics.BitmapFactory.decodeResourceStream (BitmapFactory.java:675)
android.graphics.drawable.Drawable.createFromResourceStream (Drawable.java:2230)
android.content.res.Resources.loadDrawableForCookie (Resources.java:4282)
android.content.res.Resources.loadDrawable (Resources.java:4156)
android.content.res.Resources.getDrawable (Resources.java:2045)
android.content.res.Resources.getDrawable (Resources.java:2027)
android.content.Context.getDrawable (Context.java:464)
android.support.v4.content.ContextCompat.getDrawable (ContextCompat.java:358)
android.support.v7.widget.AppCompatDrawableManager.getDrawable (AppCompatDrawableManager.java:198)
android.support.v7.widget.AppCompatDrawableManager.getDrawable (AppCompatDrawableManager.java:186)
android.support.v7.content.res.AppCompatResources.getDrawable (AppCompatResources.java:100)
android.support.v7.widget.AppCompatImageHelper.setImageResource (AppCompatImageHelper.java:85)
android.support.v7.widget.AppCompatImageView.setImageResource (AppCompatImageView.java:93)
com.github.paolorotolo.appintro.AppIntroBaseFragment.onCreateView (AppIntroBaseFragment.java:103)
android.support.v4.app.Fragment.performCreateView (Fragment.java:2346)
android.support.v4.app.FragmentManagerImpl.moveToState (FragmentManager.java:1428)
android.support.v4.app.FragmentManagerImpl.moveFragmentToExpectedState (FragmentManager.java:1759)
android.support.v4.app.FragmentManagerImpl.moveToState (FragmentManager.java:1827)
android.support.v4.app.BackStackRecord.executeOps (BackStackRecord.java:797)
android.support.v4.app.FragmentManagerImpl.executeOps (FragmentManager.java:2596)
android.support.v4.app.FragmentManagerImpl.executeOpsTogether (FragmentManager.java:2383)
android.support.v4.app.FragmentManagerImpl.removeRedundantOperationsAndExecute (FragmentManager.java:2338)
android.support.v4.app.FragmentManagerImpl.execSingleAction (FragmentManager.java:2215)
android.support.v4.app.BackStackRecord.commitNowAllowingStateLoss (BackStackRecord.java:649)
android.support.v4.app.FragmentPagerAdapter.finishUpdate (FragmentPagerAdapter.java:145)
android.support.v4.view.ViewPager.populate (ViewPager.java:1238)
android.support.v4.view.ViewPager.populate (ViewPager.java:1086)
android.support.v4.view.ViewPager$3.run (ViewPager.java:267)
android.view.Choreographer$CallbackRecord.run (Choreographer.java:911)
android.view.Choreographer.doCallbacks (Choreographer.java:686)
android.view.Choreographer.doFrame (Choreographer.java:619)
android.view.Choreographer$FrameDisplayEventReceiver.run (Choreographer.java:897)
android.os.Handler.handleCallback (Handler.java:739)
android.os.Handler.dispatchMessage (Handler.java:95)
android.os.Looper.loop (Looper.java:148)
android.app.ActivityThread.main (ActivityThread.java:7422)
java.lang.reflect.Method.invoke (Method.java)
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:1230)
com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1120)```

I use AppIntro in the most standard way: 

    SliderPage sliderPage1 = new SliderPage();
    sliderPage1.setTitle("Welcome!");
    sliderPage1.setDescription("Here's a quick intro.");
    sliderPage1.setImageDrawable(R.drawable.icon1);
    sliderPage1.setBgColor(Color.TRANSPARENT);
    addSlide(AppIntroFragment.newInstance(sliderPage1));
   addSlide(AppIntroFragment.newInstance("Welcome", "Enjoy", R.drawable.icon1, R.drawable.gradient));

[TomTasche]

This is a known issue for devices with lower resolutions. You should scale down your images so the device doesn’t have to do it at runtime. See here for more: https://github.com/paolorotolo/AppIntro/issues/402#issuecomment-439701856

[AnuthaDev]

Hey @paolorotolo Do you think using fragmentpageradapter/fragmentstatepageradapter in appintrobase could potentially solve this issue(From what I read, one destroys the view hierarchy and another destroys the whole fragment if not in view that could potentially save memory)