ColorViewHelper.java 文件源码

private boolean updatePressed(boolean forceToColorMode) {
    if (forceToColorMode) {
        mDrawablePressed = createDrawable(mDrawablePressed, mBgColorPressed, mBdColorPressed, true);
    } else {
        if (mDrawablePressed instanceof GradientDrawable) {
            mDrawablePressed = createDrawable(mDrawablePressed, mBgColorPressed, mBdColorPressed, false);
        } else {
            return false;
        }
    }

    return true;
}