Simple countdown timer app made using jetpack compose
uses canvas to draw completed and incomplete arcs uses android.system.CountdownTimer for core functionality
Copyright 2020 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
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