[FEATURE] add number-pad type to android

Author: khaeransori

Libraries/Components/TextInput/TextInput.js

@@ -244,6 +244,7 @@ const TextInput = createReactClass({
      *
      * - `default`
      * - `numeric`
+     * - `number-pad`
      * - `email-address`
      * - `phone-pad`
      *
@@ -254,7 +255,6 @@ const TextInput = createReactClass({
      * - `ascii-capable`
      * - `numbers-and-punctuation`
      * - `url`
-     * - `number-pad`
      * - `name-phone-pad`
      * - `decimal-pad`
      * - `twitter`
@@ -272,11 +272,11 @@ const TextInput = createReactClass({
       'email-address',
       'numeric',
       'phone-pad',
+      'number-pad',
       // iOS-only
       'ascii-capable',
       'numbers-and-punctuation',
       'url',
-      'number-pad',
       'name-phone-pad',
       'decimal-pad',
       'twitter',

ReactAndroid/src/main/java/com/facebook/react/views/textinput/ReactTextInputManager.java

@@ -71,6 +71,7 @@ public class ReactTextInputManager extends BaseViewManager<ReactEditText, Layout
   private static final int INPUT_TYPE_KEYBOARD_NUMBERED =
       InputType.TYPE_CLASS_NUMBER | InputType.TYPE_NUMBER_FLAG_DECIMAL |
           InputType.TYPE_NUMBER_FLAG_SIGNED;
+  private static final int INPUT_TYPE_KEYBOARD_NUMBER_PAD = InputType.TYPE_CLASS_NUMBER; 
   private static final int PASSWORD_VISIBILITY_FLAG = InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD &
         ~InputType.TYPE_TEXT_VARIATION_PASSWORD;
   private static final int KEYBOARD_TYPE_FLAGS = INPUT_TYPE_KEYBOARD_NUMBERED |
@@ -80,6 +81,7 @@ public class ReactTextInputManager extends BaseViewManager<ReactEditText, Layout
 
   private static final String KEYBOARD_TYPE_EMAIL_ADDRESS = "email-address";
   private static final String KEYBOARD_TYPE_NUMERIC = "numeric";
+  private static final String KEYBOARD_TYPE_NUMBER_PAD = "number-pad";
   private static final String KEYBOARD_TYPE_PHONE_PAD = "phone-pad";
   private static final String KEYBOARD_TYPE_VISIBLE_PASSWORD = "visible-password";
   private static final InputFilter[] EMPTY_FILTERS = new InputFilter[0];
@@ -557,6 +559,8 @@ public void setKeyboardType(ReactEditText view, @Nullable String keyboardType) {
     int flagsToSet = InputType.TYPE_CLASS_TEXT;
     if (KEYBOARD_TYPE_NUMERIC.equalsIgnoreCase(keyboardType)) {
       flagsToSet = INPUT_TYPE_KEYBOARD_NUMBERED;
+    } else if (KEYBOARD_TYPE_NUMBER_PAD.equalsIgnoreCase(keyboardType)) {
+      flagsToSet = INPUT_TYPE_KEYBOARD_NUMBER_PAD;
     } else if (KEYBOARD_TYPE_EMAIL_ADDRESS.equalsIgnoreCase(keyboardType)) {
       flagsToSet = InputType.TYPE_TEXT_VARIATION_EMAIL_ADDRESS | InputType.TYPE_CLASS_TEXT;
     } else if (KEYBOARD_TYPE_PHONE_PAD.equalsIgnoreCase(keyboardType)) {