Android: get system default activity transition animations

android default activity animation (1)

You can override default animation with your own animation. So you can replace "open" transition to "close"

public void onBackPressed() {
    overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out);

Is there any way to get system default (vendor-specific) activity transitions? I need them to replace "open" transition to "close" so when I start a certain activity it would look like user is going back while the activity is actually starting.

I've already tried to do it using reflection but I didn't find these animations in classes$anim and android.R$anim even when they are referred from styles.xml in the SDK. Copying animation XML files from the SDK to my project is not an option because they are vendor-specific.