Example usage for android.widget TextView getHintTextColors

Introduction

In this page you can find the example usage for android.widget TextView getHintTextColors.

Prototype

public final ColorStateList getHintTextColors() 

Source Link

Usage

From source file:com.bt.download.android.gui.util.UIUtils.java

/**
 * Android devices with SDK below target=11 do not support textView.setAlpha().
 * This is a work around. // w  w w . j a v  a  2  s.  c om
 * @param v - the text view
 * @param alpha - a value from 0 to 255. (0=transparent, 255=fully visible)
 */
public static void setTextViewAlpha(TextView v, int alpha) {
    v.setTextColor(v.getTextColors().withAlpha(alpha));
    v.setHintTextColor(v.getHintTextColors().withAlpha(alpha));
    v.setLinkTextColor(v.getLinkTextColors().withAlpha(alpha));

    Drawable[] compoundDrawables = v.getCompoundDrawables();
    for (int i = 0; i < compoundDrawables.length; i++) {
        Drawable d = compoundDrawables[i];
        if (d != null) {
            d.setAlpha(alpha);
        }
    }

}

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