TimeDown

base of textswitcher. You can use it easyly.

Look

Usage

TextSwitcherView

extand the TextSwitcher

in xml

<com.flowerfat.timecount.TextSwitcherView
    android:id="@+id/textSwitcherView"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

in java

TextSwitcherView textSwitcherView = (TextSwitcherView) findViewById(R.id.textSwitcherView);
textSwitcherView.setCurrentText("123 likes"); // init

textSwitcherView.setText("aim text"); 

TimeDownView

TextSwitcher + CountDownTimer you can add the time over listener in it ;

in xml

<com.flowerfat.timecount.TimeDownView
    android:id="@+id/timeDownView"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    app:switcherColor="#f00"
    app:switcherSize="16sp" />

in java

timeDownView.init(123 * 1000, 1000)
            .setOnTimeDownListener(new TimeDownView.OnTimeDownListener() {
                @Override
                public void onFinish() {
                    Log.i("MainActivity", "time is over");
                }
            });
timeDownView.start();

TimeDownMinute

TextSwitcher + CountDownTimer

in xml

<com.flowerfat.timecount.TimeDownMinute
    android:id="@+id/timeDownMinute"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    app:switcherColor="#ff3d943e"
    app:switcherSize="14sp" />

in java

timeDownMinute.init(321 * 1000);
timeDownMinute.start();

TypedArray

xmlns:app="http://schemas.android.com/apk/res-auto"
<!--textColor and textSize-->
app:switcherColor="#ff3d943e" 
app:switcherSize="14sp"