combine static method

ExpandableThemeData combine(
  1. ExpandableThemeData? theme,
  2. ExpandableThemeData? defaults
)

Implementation

static ExpandableThemeData combine(
    ExpandableThemeData? theme, ExpandableThemeData? defaults) {
  if (defaults == null || defaults.isEmpty()) {
    return theme ?? empty;
  } else if (theme == null || theme.isEmpty()) {
    return defaults;
  } else if (theme.isFull()) {
    return theme;
  } else {
    return ExpandableThemeData(
      iconColor: theme.iconColor ?? defaults.iconColor,
      useInkWell: theme.useInkWell ?? defaults.useInkWell,
      inkWellBorderRadius:
          theme.inkWellBorderRadius ?? defaults.inkWellBorderRadius,
      animationDuration:
          theme.animationDuration ?? defaults.animationDuration,
      scrollAnimationDuration:
          theme.scrollAnimationDuration ?? defaults.scrollAnimationDuration,
      crossFadePoint: theme.crossFadePoint ?? defaults.crossFadePoint,
      fadeCurve: theme.fadeCurve ?? defaults.fadeCurve,
      sizeCurve: theme.sizeCurve ?? defaults.sizeCurve,
      alignment: theme.alignment ?? defaults.alignment,
      headerAlignment: theme.headerAlignment ?? defaults.headerAlignment,
      bodyAlignment: theme.bodyAlignment ?? defaults.bodyAlignment,
      iconPlacement: theme.iconPlacement ?? defaults.iconPlacement,
      tapHeaderToExpand:
          theme.tapHeaderToExpand ?? defaults.tapHeaderToExpand,
      tapBodyToExpand: theme.tapBodyToExpand ?? defaults.tapBodyToExpand,
      tapBodyToCollapse:
          theme.tapBodyToCollapse ?? defaults.tapBodyToCollapse,
      hasIcon: theme.hasIcon ?? defaults.hasIcon,
      iconSize: theme.iconSize ?? defaults.iconSize,
      iconPadding: theme.iconPadding ?? defaults.iconPadding,
      iconRotationAngle:
          theme.iconRotationAngle ?? defaults.iconRotationAngle,
      expandIcon: theme.expandIcon ?? defaults.expandIcon,
      collapseIcon: theme.collapseIcon ?? defaults.collapseIcon,
    );
  }
}