33

app/src/main/java/cn/shangyu/gdxzExpert/widget/SimpleTextWatcher.java

@@ -0,0 +1,21 @@
+package cn.shangyu.gdxzExpert.widget;
+
+import android.text.Editable;
+import android.text.TextWatcher;
+
+public abstract class SimpleTextWatcher implements TextWatcher {
+    @Override
+    public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+
+    }
+
+    @Override
+    public void onTextChanged(CharSequence s, int start, int before, int count) {
+
+    }
+
+    @Override
+    public void afterTextChanged(Editable s) {
+
+    }
+}