From d22cc4f2bd11badd46fe928c414c276ce4e339ca Mon Sep 17 00:00:00 2001
From: Jason Safaiyeh <safaiyeh@protonmail.com>
Date: Tue, 7 Jan 2020 14:16:20 -0800
Subject: [PATCH] Fix setting keyboardType from breaking autoCapitalize
 (#27523)

Summary:
Fix for https://github.com/facebook/react-native/issues/27510.

Setting the `InputType.TYPE_CLASS_TEXT` flag when `keyboardType` is null or default breaks autoCapitalize. Handle the case when `keyboardType` is null, default, or invalid type.

## Changelog

[Android] [Fixed] - Fix setting keyboardType from breaking autoCapitalize
Pull Request resolved: https://github.com/facebook/react-native/pull/27523

Test Plan:
Added keyboardType prop to RNTester as so
```
<TextInput autoCapitalize="words" keyboardType="default" style={styles.default} />
```
![fixedKeyboardType](https://user-images.githubusercontent.com/8675043/70872892-c96dec80-1f5f-11ea-8e33-714a67eff581.gif)

Reviewed By: makovkastar

Differential Revision: D19132261

Pulled By: JoshuaGross

fbshipit-source-id: be66f0317ed305425ebcff32046ad4bff06d367f
---
 .../facebook/react/views/textinput/ReactTextInputManager.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ReactAndroid/src/main/java/com/facebook/react/views/textinput/ReactTextInputManager.java b/ReactAndroid/src/main/java/com/facebook/react/views/textinput/ReactTextInputManager.java
index d614989a3e7036..45b2c68145bb7d 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/views/textinput/ReactTextInputManager.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/views/textinput/ReactTextInputManager.java
@@ -731,6 +731,10 @@ public void setKeyboardType(ReactEditText view, @Nullable String keyboardType) {
       // This will supercede secureTextEntry={false}. If it doesn't, due to the way
       //  the flags work out, the underlying field will end up a URI-type field.
       flagsToSet = InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD;
+    } else {
+      // This prevents KEYBOARD_TYPE_FLAGS from being set when the keyboardType is
+      // default, unsupported or null. Setting of this flag breaks the autoCapitalize functionality.
+      return;
     }
     updateStagedInputTypeFlag(view, KEYBOARD_TYPE_FLAGS, flagsToSet);
     checkPasswordType(view);