From 58bbab6ace949c3a01880e98c7c66a54e2322aea Mon Sep 17 00:00:00 2001
From: Alex <alex621@gmail.com>
Date: Mon, 30 Oct 2017 13:17:54 +0800
Subject: [PATCH 1/2] Allow closing the in app browser programmatically

---
 RCTBrowser.h |  4 ++++
 RCTBrowser.m | 15 +++++++++++++++
 index.ios.js |  3 +++
 3 files changed, 22 insertions(+)

diff --git a/RCTBrowser.h b/RCTBrowser.h
index e8936a1..e2506a3 100644
--- a/RCTBrowser.h
+++ b/RCTBrowser.h
@@ -1,6 +1,10 @@
 #import "RCTBridgeModule.h"
 #import "RCTConvert.h"
 
+#import "TOWebViewController.h"
+
 @interface RCTBrowser : NSObject <RCTBridgeModule>
 
+@property (nonatomic) TOWebViewController *browser;
+
 @end
diff --git a/RCTBrowser.m b/RCTBrowser.m
index be343de..22ce706 100644
--- a/RCTBrowser.m
+++ b/RCTBrowser.m
@@ -8,6 +8,14 @@ @implementation RCTBrowser
 
 RCT_EXPORT_METHOD(presentUrl:(NSString *)url withOptions:(NSDictionary *)options) {
 
+    if ([[options objectForKey:@"deleteAllCookies"] isEqual: @(YES)]) {
+        NSHTTPCookieStorage *storage = [NSHTTPCookieStorage sharedHTTPCookieStorage];
+        for (NSHTTPCookie *cookie in [storage cookies]) {
+            [storage deleteCookie:cookie];
+        }
+        [[NSUserDefaults standardUserDefaults] synchronize];
+    }
+
     TOWebViewController *webVC = [[TOWebViewController alloc] initWithURLString:url];
 
     [options enumerateKeysAndObjectsUsingBlock:^(NSString* key, id obj, BOOL *stop) {
@@ -65,6 +73,13 @@ @implementation RCTBrowser
     dispatch_async(dispatch_get_main_queue(), ^{
         [rootVC presentViewController:nav animated:YES completion: nil];
     });
+    
+    self.browser = webVC;
+}
+
+RCT_EXPORT_METHOD(close) {
+    UIViewController *rootVC = [[UIApplication sharedApplication] keyWindow].rootViewController;
+    [rootVC dismissViewControllerAnimated:YES completion:nil];
 }
 
 @end
diff --git a/index.ios.js b/index.ios.js
index 3f39a41..769ddd0 100644
--- a/index.ios.js
+++ b/index.ios.js
@@ -12,6 +12,9 @@ var RCTBrowserExport = {
   open: function(url, options={}) {
     Browser.presentUrl(url, options);
   },
+  close: function (){
+    Browser.close();
+  }
 };
 
 module.exports = RCTBrowserExport;

From 4070a3bca4e51577e96eddc375e48a300ef21aff Mon Sep 17 00:00:00 2001
From: alex621 <alex621@gmail.com>
Date: Mon, 30 Oct 2017 13:29:00 +0800
Subject: [PATCH 2/2] Added description for the extended function this fork
 provides

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 980a375..2043f35 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,8 @@
 # react-native-browser
 A full-featured web browser module for React Native apps, based on the awesome [TOWebViewController](https://github.com/TimOliver/TOWebViewController)
 
+***Added a close() method to close the browser programatically***
+
 ![TOWebViewController](screenshot.jpg)
 
 ### Installation