Bubble-Picker | use animation which can be used for content picking | Android library

In the app gradle file,

Replace:

Android animation API is really diverse, meaning there are lots of ways a developer may choose to deliver an animation. I dare to say this should never be conditioned by the nature or limitations of the provided resources. Let's understand by resources anything that's not actual code: bitmap images, audio files, and even text. Knowing the file types or formats the developer can or wants to use involves communication and you can expect them not to be always the same.

Always provide a video of the animation, unless it can be described with a single word.

The most common animations in android are:

1. Drawable animations. This type of animation usually happens inside a pre-defined area on the screen and is achieved by loading a series of images, one after the other. Here a common filetype would be PNG images, one for each step of the animation. Probably the same amount of different sprites you used for the video, never as many as 24/s! Keep in mind that to support different screen sizes and densities, different size/densities will have to be provided for each series. If the image is simple Vector Graphics would simplify the job for both the coder and the designer, regular SVGs are supported. One can also animate on the paths of the vector images, even morph between several of these, as long as the paths are compatible for morphing, which according to the documentation they must have the same number of commands and the same number of parameters for each command....this takes more understanding of the intrinsics of the vector file definitions, if you can see the image by reading the SVG code, go for it!

2. Another major group comprises the animation (by acting on properties like color, position, size, etx) of the application UI elements. This type may or may not involve image resources, and are usually applied to components of pre-defined types. E.g.: all buttons should have a ripple effect starting where the pointer clicks. Android has pre-defined effects with particular names (flip, zoom), it could be useful to know this vocabulary.

3. Finally, layout changes are animations that happen when you reorder things around to better convey information or hint the user towards actions. Similar to these are the Transitions, which happen when switching screens but can also be used to create animations that move images around, altering their positions and properties. They are really simple to implement and may require resource files of the same type as mentioned in 1

For reference, check the following which has some code but also illustrative examples: https://developer.android.com/training/animation/overview

To know how to support different screen sizes, check: https://developer.android.com/training/multiscreen/screensizes

To know more regarding SVG support in the Android platform: https://developer.android.com/studio/write/vector-asset-studio

You need to move addBubble(); from inside onResponse, once you have the response