widget_recorder 0.3.0

Take images from any rendered `Widget` in the tree. Choose how to take the pictures using various controllers.

[0.3.0]

• Breaking change: modify WidgetRecorderPeriodicController API.
• Format code.
• Update package description.

[0.2.0]

• Breaking change: remove Stream from WidgetRecorderPeriodicController.
• Add onSnapshotTaken callback directly in the WidgetRecorder params.

[0.1.0+1]

• Update README.

[0.1.0]

• Breaking change: use controllers to get the image snapshot.

[0.0.1+1]

• Add example.

[0.0.1]

• Initial release.