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68a02d58d7
This change adds an ability for screen container on Android to apply the correct mechanism for transparent layer blending. This is specifically important as screens are usually a complex views that may displays many layers and while transitioning often opacity is used to animate these. When we detect screen transitioning we (a) turn on offscreen alpha compositing (which makes the opacity being applied for the whole screen layer at once instead of making all the children semi-transparent) and also (b) turn on hardware layer that makes offscreen compositing render to GPU (which is both faster and consumes only GPU memory). In addition to that change we also need to disable wrapping Screen's children with View, as in such a case opacity is applied on the underlying View instead of a Screen. That workaround has been added because of a bug in Animated library and fixed in RN 0.57+
README
If you want to publish the lib as a maven dependency, follow these steps before publishing a new version to npm:
- Be sure to have the Android SDK and NDK installed
- Be sure to have a
local.propertiesfile in this folder that points to the Android SDK and NDK
ndk.dir=/Users/{username}/Library/Android/sdk/ndk-bundle
sdk.dir=/Users/{username}/Library/Android/sdk
- Delete the
mavenfolder - Run
sudo ./gradlew installArchives - Verify that latest set of generated files is in the maven folder with the correct version number