From b8c7ba5079302ee24e9cc44bbb16199394e11975 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=BAlio=20Xavier?= <julioxavierr@live.com>
Date: Wed, 26 Sep 2018 21:58:08 -0300
Subject: [PATCH 1/3] Remove PropTypes from IncrementalPresenter

Related to https://github.com/facebook/react-native/issues/21342
---
 Libraries/Experimental/IncrementalPresenter.js | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/Libraries/Experimental/IncrementalPresenter.js b/Libraries/Experimental/IncrementalPresenter.js
index 6972887fd9bdb8..08dae227428d76 100644
--- a/Libraries/Experimental/IncrementalPresenter.js
+++ b/Libraries/Experimental/IncrementalPresenter.js
@@ -10,7 +10,6 @@
 
 'use strict';
 
-const DeprecatedViewPropTypes = require('DeprecatedViewPropTypes');
 const IncrementalGroup = require('IncrementalGroup');
 const PropTypes = require('prop-types');
 const React = require('React');
@@ -43,13 +42,6 @@ class IncrementalPresenter extends React.Component<Props> {
   context: Context;
   _isDone: boolean;
 
-  static propTypes = {
-    name: PropTypes.string,
-    disabled: PropTypes.bool,
-    onDone: PropTypes.func,
-    onLayout: PropTypes.func,
-    style: DeprecatedViewPropTypes.style,
-  };
   static contextTypes = {
     incrementalGroup: PropTypes.object,
     incrementalGroupEnabled: PropTypes.bool,

From ea9dbbc5bf93cda5d21ad0a983af48e0c8615a2b Mon Sep 17 00:00:00 2001
From: Julio Xavier <julioxavierr@gmail.com>
Date: Wed, 26 Sep 2018 22:43:24 -0300
Subject: [PATCH 2/3] Update Flow props for IncrementalPresenter

---
 Libraries/Experimental/IncrementalPresenter.js | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/Libraries/Experimental/IncrementalPresenter.js b/Libraries/Experimental/IncrementalPresenter.js
index 08dae227428d76..742d0e93443f24 100644
--- a/Libraries/Experimental/IncrementalPresenter.js
+++ b/Libraries/Experimental/IncrementalPresenter.js
@@ -17,6 +17,7 @@ const View = require('View');
 
 import type {Context} from 'Incremental';
 import type {ViewStyleProp} from 'StyleSheet';
+import type {LayoutEvent} from 'CoreEventTypes';
 
 /**
  * WARNING: EXPERIMENTAL. Breaking changes will probably happen a lot and will
@@ -30,14 +31,15 @@ import type {ViewStyleProp} from 'StyleSheet';
  *
  * See Incremental.js for more info.
  */
-type Props = {
+type Props = $ReadOnly<{|
   name: string,
   disabled?: boolean,
-  onDone?: () => void,
-  onLayout?: (event: Object) => void,
+  onDone?: () => mixed,
+  onLayout?: (event: LayoutEvent) => mixed,
   style?: ViewStyleProp,
-  children?: any,
-};
+  children?: React.Node,
+|}>;
+
 class IncrementalPresenter extends React.Component<Props> {
   context: Context;
   _isDone: boolean;

From d6de15951c24f43d160afc3b713507e37f4527e1 Mon Sep 17 00:00:00 2001
From: Julio Xavier <julioxavierr@gmail.com>
Date: Wed, 26 Sep 2018 22:57:14 -0300
Subject: [PATCH 3/3] Update ViewPropTypes onLayout callback

---
 Libraries/Components/View/ViewPropTypes.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Libraries/Components/View/ViewPropTypes.js b/Libraries/Components/View/ViewPropTypes.js
index f2e6f4cba737ba..a083abef1a212f 100644
--- a/Libraries/Components/View/ViewPropTypes.js
+++ b/Libraries/Components/View/ViewPropTypes.js
@@ -28,7 +28,7 @@ export type ViewLayoutEvent = LayoutEvent;
 type DirectEventProps = $ReadOnly<{|
   onAccessibilityAction?: ?Function,
   onAccessibilityTap?: ?Function,
-  onLayout?: ?(event: LayoutEvent) => void,
+  onLayout?: ?(event: LayoutEvent) => mixed,
   onMagicTap?: ?Function,
 |}>;