From c1d0ccde0f6f8615fce077ef7ee0867a14ca0fb7 Mon Sep 17 00:00:00 2001
From: Ziqi Chen <ziqichen@fb.com>
Date: Tue, 17 Jul 2018 15:58:22 -0700
Subject: [PATCH] added android functionality for currentViewStates

Summary:
Added native android support for the prop accessibilityStates.

If 'selected' is passed in, it calls view.setSelected(true)
If 'disabled' is passed in, it calls view.setEnabled(false)

If both are passed in, both are set on the view.

Reviewed By: blavalla

Differential Revision: D8838407

fbshipit-source-id: a942dabcdc5d9e35f0316465e97317739a8b4b25
---
 .../react/uimanager/AccessibilityRoleUtil.java    |  3 ++-
 .../facebook/react/uimanager/BaseViewManager.java | 15 +++++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/ReactAndroid/src/main/java/com/facebook/react/uimanager/AccessibilityRoleUtil.java b/ReactAndroid/src/main/java/com/facebook/react/uimanager/AccessibilityRoleUtil.java
index 949e009d8..b7cbf95bd 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/uimanager/AccessibilityRoleUtil.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/uimanager/AccessibilityRoleUtil.java
@@ -12,6 +12,7 @@ import android.support.v4.view.ViewCompat;
 import android.support.v4.view.accessibility.AccessibilityNodeInfoCompat;
 import android.view.View;
 import android.view.accessibility.AccessibilityNodeInfo;
+import com.facebook.react.bridge.ReadableArray;
 import javax.annotation.Nullable;
 
 /**
@@ -102,7 +103,7 @@ public class AccessibilityRoleUtil {
   }
   
   /**
-   * Variables and methods for setting accessibilityRole on view properties.
+   * Method for setting accessibilityRole on view properties.
    */
   public static void updateAccessibilityRole(View view, String role) {
     if (role == null) {
diff --git a/ReactAndroid/src/main/java/com/facebook/react/uimanager/BaseViewManager.java b/ReactAndroid/src/main/java/com/facebook/react/uimanager/BaseViewManager.java
index 5b4c312ea..1aa6882b3 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/uimanager/BaseViewManager.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/uimanager/BaseViewManager.java
@@ -30,6 +30,7 @@ public abstract class BaseViewManager<T extends View, C extends LayoutShadowNode
   private static final String PROP_ACCESSIBILITY_COMPONENT_TYPE = "accessibilityComponentType";
   private static final String PROP_ACCESSIBILITY_LIVE_REGION = "accessibilityLiveRegion";
   private static final String PROP_ACCESSIBILITY_ROLE = "accessibilityRole";
+  private static final String PROP_CURRENT_VIEW_STATES = "currentViewStates";
   private static final String PROP_IMPORTANT_FOR_ACCESSIBILITY = "importantForAccessibility";
 
   // DEPRECATED
@@ -123,6 +124,20 @@ public abstract class BaseViewManager<T extends View, C extends LayoutShadowNode
     AccessibilityRoleUtil.updateAccessibilityRole(view, accessibilityRole);
   }
 
+  @ReactProp(name = PROP_CURRENT_VIEW_STATES)
+  public void setViewStates(T view, ReadableArray currentViewStates) {
+    view.setSelected(false);
+    view.setEnabled(true);
+    for (int i = 0; i < currentViewStates.size(); i++) {
+      String state = currentViewStates.getString(i);
+      if (state.equals("selected")) {
+        view.setSelected(true);
+      } else if (state.equals("disabled")) {
+        view.setEnabled(false);
+      }
+    }
+  }
+
   @ReactProp(name = PROP_IMPORTANT_FOR_ACCESSIBILITY)
   public void setImportantForAccessibility(T view, String importantForAccessibility) {
     if (importantForAccessibility == null || importantForAccessibility.equals("auto")) {