INNER CODE UNIT · Java

setArrowDrawableOrHide

arcadefire/nice-spinner · library/src/main/java/org/angmarch/views/NiceSpinner.java:263

    private void setArrowDrawableOrHide(Drawable drawable) {
        if (!isArrowHidden && drawable != null) {
            setCompoundDrawablesWithIntrinsicBounds(null, null, drawable, null);
        } else {
            setCompoundDrawablesWithIntrinsicBounds(null, null, null, null);
        }
    }

    private int getDefaultTextColor(Context context) {
        TypedValue typedValue = new TypedValue();
        context.getTheme()
                .resolveAttribute(android.R.attr.textColorPrimary, typedValue, true);
        TypedArray typedArray = context.obtainStyledAttributes(typedValue.data,
                new int[]{android.R.attr.textColorPrimary});
        int defaultTextColor = typedArray.getColor(0, Color.BLACK);
        typedArray.recycle();
        return defaultTextColor;
    }

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