Hong Duan
Camera
📸 Use Android camera to take pictures and videos, based on `camera2` api.
ColorPicker
🎨 A color picker for Android. Pick a color using color wheel and slider (HSV & alpha).
DrawableToolbox
🛠️ The missing drawable toolbox for Android. Create drawables programmatically and get rid of the boring and always repeated drawable.xml files.
GradientDrawableTuner
🕹️ See how the properties of Android's "shape" affect the Drawable's appearance, intuitively.
PickerView
🕘 Android滚动选择器（省市区联动选择、日期选择、时间选择）
CheckerboardDrawable
A custom Drawable to use as background which embody "transparent", AKA checkerboard grid.
TextButton
⏹️ An easy to use `TextButton` when you need a TextView-like button, with handy touch feedback effects.