From ccde895bdbde36cc4fa2a05c8f2b3c084d1cf807 Mon Sep 17 00:00:00 2001
From: Krzysztof Magiera <krzys@swmansion.com>
Date: Wed, 5 Sep 2018 09:01:57 +0200
Subject: [PATCH] Add lifecycle aware view managers to Example app

---
 .../SampleLifecycleAwareViewManager.java      |  1 -
 .../ScreensExample.xcodeproj/project.pbxproj  |  4 +++
 .../RNSSampleLifecycleAwareView.m             | 33 +++++++++++++++++++
 3 files changed, 37 insertions(+), 1 deletion(-)
 create mode 100644 Example/ios/ScreensExample/RNSSampleLifecycleAwareView.m

diff --git a/Example/android/app/src/main/java/com/swmansion/rnscreens/example/SampleLifecycleAwareViewManager.java b/Example/android/app/src/main/java/com/swmansion/rnscreens/example/SampleLifecycleAwareViewManager.java
index cd3b6cc7..338b0c29 100644
--- a/Example/android/app/src/main/java/com/swmansion/rnscreens/example/SampleLifecycleAwareViewManager.java
+++ b/Example/android/app/src/main/java/com/swmansion/rnscreens/example/SampleLifecycleAwareViewManager.java
@@ -21,7 +21,6 @@ public class SampleLifecycleAwareViewManager extends ViewGroupManager<LifecycleA
 
   @Override
   protected LifecycleAwareView createViewInstance(ThemedReactContext reactContext) {
-    Log.e("CAT", "CREATE!!!");
     LifecycleAwareView view = new LifecycleAwareView(reactContext);
     mLifecycleHelper.register(view);
     return view;
diff --git a/Example/ios/ScreensExample.xcodeproj/project.pbxproj b/Example/ios/ScreensExample.xcodeproj/project.pbxproj
index 728d11ea..b9d043e6 100644
--- a/Example/ios/ScreensExample.xcodeproj/project.pbxproj
+++ b/Example/ios/ScreensExample.xcodeproj/project.pbxproj
@@ -36,6 +36,7 @@
 		2D16E6881FA4F8E400B85C8A /* libReact.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 2D16E6891FA4F8E400B85C8A /* libReact.a */; };
 		2DCD954D1E0B4F2C00145EB5 /* ScreensExampleTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 00E356F21AD99517003FC87E /* ScreensExampleTests.m */; };
 		2DF0FFEE2056DD460020B375 /* libReact.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 3DAD3EA31DF850E9000B6D8A /* libReact.a */; };
+		44BCAFE3213FB64300CF39F1 /* RNSSampleLifecycleAwareView.m in Sources */ = {isa = PBXBuildFile; fileRef = 44BCAFBC213FB64200CF39F1 /* RNSSampleLifecycleAwareView.m */; };
 		5E9157361DD0AC6A00FF2AA8 /* libRCTAnimation.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 5E9157331DD0AC6500FF2AA8 /* libRCTAnimation.a */; };
 		832341BD1AAA6AB300B99B32 /* libRCTText.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 832341B51AAA6A8300B99B32 /* libRCTText.a */; };
 		ADBDB9381DFEBF1600ED6528 /* libRCTBlob.a in Frameworks */ = {isa = PBXBuildFile; fileRef = ADBDB9271DFEBF0700ED6528 /* libRCTBlob.a */; };
@@ -347,6 +348,7 @@
 		2D02E47B1E0B4A5D006451C7 /* ScreensExample-tvOS.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "ScreensExample-tvOS.app"; sourceTree = BUILT_PRODUCTS_DIR; };
 		2D02E4901E0B4A5D006451C7 /* ScreensExample-tvOSTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = "ScreensExample-tvOSTests.xctest"; sourceTree = BUILT_PRODUCTS_DIR; };
 		2D16E6891FA4F8E400B85C8A /* libReact.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; path = libReact.a; sourceTree = BUILT_PRODUCTS_DIR; };
+		44BCAFBC213FB64200CF39F1 /* RNSSampleLifecycleAwareView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = RNSSampleLifecycleAwareView.m; path = ScreensExample/RNSSampleLifecycleAwareView.m; sourceTree = "<group>"; };
 		5E91572D1DD0AC6500FF2AA8 /* RCTAnimation.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = RCTAnimation.xcodeproj; path = "../node_modules/react-native/Libraries/NativeAnimation/RCTAnimation.xcodeproj"; sourceTree = "<group>"; };
 		67AE6A76A20748599699123B /* RNScreens.xcodeproj */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = "wrapper.pb-project"; name = RNScreens.xcodeproj; path = "../node_modules/react-native-screens/ios/RNScreens.xcodeproj"; sourceTree = "<group>"; };
 		78C398B01ACF4ADC00677621 /* RCTLinking.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = RCTLinking.xcodeproj; path = "../node_modules/react-native/Libraries/LinkingIOS/RCTLinking.xcodeproj"; sourceTree = "<group>"; };
@@ -494,6 +496,7 @@
 			isa = PBXGroup;
 			children = (
 				008F07F21AC5B25A0029DE68 /* main.jsbundle */,
+				44BCAFBC213FB64200CF39F1 /* RNSSampleLifecycleAwareView.m */,
 				13B07FAF1A68108700A75B9A /* AppDelegate.h */,
 				13B07FB01A68108700A75B9A /* AppDelegate.m */,
 				13B07FB51A68108700A75B9A /* Images.xcassets */,
@@ -1155,6 +1158,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				13B07FBC1A68108700A75B9A /* AppDelegate.m in Sources */,
+				44BCAFE3213FB64300CF39F1 /* RNSSampleLifecycleAwareView.m in Sources */,
 				13B07FC11A68108700A75B9A /* main.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
diff --git a/Example/ios/ScreensExample/RNSSampleLifecycleAwareView.m b/Example/ios/ScreensExample/RNSSampleLifecycleAwareView.m
new file mode 100644
index 00000000..b0081d6a
--- /dev/null
+++ b/Example/ios/ScreensExample/RNSSampleLifecycleAwareView.m
@@ -0,0 +1,33 @@
+#import <React/RCTViewManager.h>
+
+@interface RNSLifecycleAwareView : UIView
+@end
+
+@implementation RNSLifecycleAwareView
+
+- (void)didMoveToWindow
+{
+  [super didMoveToWindow];
+  BOOL isVisible = self.superview && self.window;
+  if (isVisible) {
+    NSLog(@"ATTACHED");
+  } else {
+    NSLog(@"DETTACHED");
+  }
+}
+
+@end
+
+@interface RNSLifecycleAwareViewManager : RCTViewManager
+@end
+
+@implementation RNSLifecycleAwareViewManager
+
+RCT_EXPORT_MODULE()
+
+- (UIView *)view
+{
+  return [RNSLifecycleAwareView new];
+}
+
+@end