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manuelbeck pushed a commit to branch master
in repository 
https://gitbox.apache.org/repos/asf/cordova-plugin-inappbrowser.git


The following commit(s) were added to refs/heads/master by this push:
     new fb5b469  feat(ios): correct code formatting (#1100)
fb5b469 is described below

commit fb5b46974309027775f6b1b361600eca75e82050
Author: Manuel Beck <[email protected]>
AuthorDate: Fri Jan 30 17:54:44 2026 +0100

    feat(ios): correct code formatting (#1100)
    
    - Proper method declarations alignment: Use linux brace style, correct 
whitespaces, no whitespace between type and pointer
    - Add missing whitespaces for if conditions: Sometimes no whitespace was 
set between `if` and `(` or between `)` and `{`
    - Remove some unneccessary empty lines between code
    - Correct missing parameter labels for `showToolBar:` and 
`setCloseButtonTitle:` in `CDVWKInAppBrowser`
    - Format protocols of `CDVWKInAppBrowserViewController`on mutliple lines
    - Partially Generated-By: GPT-5.2-Codex
---
 src/ios/CDVInAppBrowserNavigationController.m |  11 +-
 src/ios/CDVInAppBrowserOptions.h              |  18 +-
 src/ios/CDVInAppBrowserOptions.m              |  18 +-
 src/ios/CDVWKInAppBrowser.h                   |  61 +++---
 src/ios/CDVWKInAppBrowser.m                   | 295 +++++++++++++-------------
 src/ios/CDVWKInAppBrowserUIDelegate.h         |   8 +-
 src/ios/CDVWKInAppBrowserUIDelegate.m         |  50 ++---
 7 files changed, 235 insertions(+), 226 deletions(-)

diff --git a/src/ios/CDVInAppBrowserNavigationController.m 
b/src/ios/CDVInAppBrowserNavigationController.m
index 8b93fb8..2828de3 100644
--- a/src/ios/CDVInAppBrowserNavigationController.m
+++ b/src/ios/CDVInAppBrowserNavigationController.m
@@ -21,17 +21,20 @@
 
 @implementation CDVInAppBrowserNavigationController : UINavigationController
 
-- (void) dismissViewControllerAnimated:(BOOL)flag completion:(void 
(^)(void))completion {
-    if ( self.presentedViewController) {
+- (void)dismissViewControllerAnimated:(BOOL)flag completion:(void 
(^)(void))completion
+{
+    if (self.presentedViewController) {
         [super dismissViewControllerAnimated:flag completion:completion];
     }
 }
 
-- (void) viewDidLoad {
+- (void)viewDidLoad
+{
     [super viewDidLoad];
 }
 
-- (CGRect) invertFrameIfNeeded:(CGRect)rect {
+- (CGRect)invertFrameIfNeeded:(CGRect)rect
+{
     if (UIInterfaceOrientationIsLandscape([[UIApplication sharedApplication] 
statusBarOrientation])) {
         CGFloat temp = rect.size.width;
         rect.size.width = rect.size.height;
diff --git a/src/ios/CDVInAppBrowserOptions.h b/src/ios/CDVInAppBrowserOptions.h
index d66ce94..83df264 100644
--- a/src/ios/CDVInAppBrowserOptions.h
+++ b/src/ios/CDVInAppBrowserOptions.h
@@ -23,29 +23,29 @@
 
 @property (nonatomic, assign) BOOL location;
 @property (nonatomic, assign) BOOL toolbar;
-@property (nonatomic, copy) NSString* closebuttoncaption;
-@property (nonatomic, copy) NSString* closebuttoncolor;
+@property (nonatomic, copy) NSString *closebuttoncaption;
+@property (nonatomic, copy) NSString *closebuttoncolor;
 @property (nonatomic, assign) BOOL lefttoright;
-@property (nonatomic, copy) NSString* toolbarposition;
-@property (nonatomic, copy) NSString* toolbarcolor;
+@property (nonatomic, copy) NSString *toolbarposition;
+@property (nonatomic, copy) NSString *toolbarcolor;
 @property (nonatomic, assign) BOOL toolbartranslucent;
 @property (nonatomic, assign) BOOL hidenavigationbuttons;
-@property (nonatomic, copy) NSString* navigationbuttoncolor;
+@property (nonatomic, copy) NSString *navigationbuttoncolor;
 @property (nonatomic, assign) BOOL cleardata;
 @property (nonatomic, assign) BOOL clearcache;
 @property (nonatomic, assign) BOOL clearsessioncache;
 @property (nonatomic, assign) BOOL hidespinner;
 
-@property (nonatomic, copy) NSString* presentationstyle;
-@property (nonatomic, copy) NSString* transitionstyle;
+@property (nonatomic, copy) NSString *presentationstyle;
+@property (nonatomic, copy) NSString *transitionstyle;
 
 @property (nonatomic, assign) BOOL enableviewportscale;
 @property (nonatomic, assign) BOOL mediaplaybackrequiresuseraction;
 @property (nonatomic, assign) BOOL allowinlinemediaplayback;
 @property (nonatomic, assign) BOOL hidden;
 @property (nonatomic, assign) BOOL disallowoverscroll;
-@property (nonatomic, copy) NSString* beforeload;
+@property (nonatomic, copy) NSString *beforeload;
 
-+ (CDVInAppBrowserOptions*)parseOptions:(NSString*)options;
++ (CDVInAppBrowserOptions *)parseOptions:(NSString *)options;
 
 @end
diff --git a/src/ios/CDVInAppBrowserOptions.m b/src/ios/CDVInAppBrowserOptions.m
index 67a8aee..cc77788 100644
--- a/src/ios/CDVInAppBrowserOptions.m
+++ b/src/ios/CDVInAppBrowserOptions.m
@@ -50,24 +50,24 @@
     return self;
 }
 
-+ (CDVInAppBrowserOptions*)parseOptions:(NSString*)options
++ (CDVInAppBrowserOptions *)parseOptions:(NSString *)options
 {
-    CDVInAppBrowserOptions* obj = [[CDVInAppBrowserOptions alloc] init];
+    CDVInAppBrowserOptions *obj = [[CDVInAppBrowserOptions alloc] init];
 
     // NOTE: this parsing does not handle quotes within values
-    NSArray* pairs = [options componentsSeparatedByString:@","];
+    NSArray *pairs = [options componentsSeparatedByString:@","];
 
     // parse keys and values, set the properties
-    for (NSString* pair in pairs) {
-        NSArray* keyvalue = [pair componentsSeparatedByString:@"="];
+    for (NSString *pair in pairs) {
+        NSArray *keyvalue = [pair componentsSeparatedByString:@"="];
 
         if ([keyvalue count] == 2) {
-            NSString* key = [[keyvalue objectAtIndex:0] lowercaseString];
-            NSString* value = [keyvalue objectAtIndex:1];
-            NSString* value_lc = [value lowercaseString];
+            NSString *key = [[keyvalue objectAtIndex:0] lowercaseString];
+            NSString *value = [keyvalue objectAtIndex:1];
+            NSString *value_lc = [value lowercaseString];
 
             BOOL isBoolean = [value_lc isEqualToString:@"yes"] || [value_lc 
isEqualToString:@"no"];
-            NSNumberFormatter* numberFormatter = [[NSNumberFormatter alloc] 
init];
+            NSNumberFormatter *numberFormatter = [[NSNumberFormatter alloc] 
init];
             [numberFormatter setAllowsFloats:YES];
             BOOL isNumber = [numberFormatter numberFromString:value_lc] != nil;
 
diff --git a/src/ios/CDVWKInAppBrowser.h b/src/ios/CDVWKInAppBrowser.h
index e9e89d8..cbf196a 100644
--- a/src/ios/CDVWKInAppBrowser.h
+++ b/src/ios/CDVWKInAppBrowser.h
@@ -26,55 +26,60 @@
 
 @class CDVWKInAppBrowserViewController;
 
-@interface CDVWKInAppBrowser : CDVPlugin {
+@interface CDVWKInAppBrowser : CDVPlugin
+{
     UIWindow * tmpWindow;
 
     @private
-    NSString* _beforeload;
+    NSString *_beforeload;
     BOOL _waitForBeforeload;
 }
 
-@property (nonatomic, retain) CDVWKInAppBrowser* instance;
-@property (nonatomic, retain) CDVWKInAppBrowserViewController* 
inAppBrowserViewController;
-@property (nonatomic, copy) NSString* callbackId;
+@property (nonatomic, retain) CDVWKInAppBrowser *instance;
+@property (nonatomic, retain) CDVWKInAppBrowserViewController 
*inAppBrowserViewController;
+@property (nonatomic, copy) NSString *callbackId;
 @property (nonatomic, copy) NSRegularExpression *callbackIdPattern;
 
 + (id) getInstance;
-- (void)open:(CDVInvokedUrlCommand*)command;
-- (void)close:(CDVInvokedUrlCommand*)command;
-- (void)injectScriptCode:(CDVInvokedUrlCommand*)command;
-- (void)show:(CDVInvokedUrlCommand*)command;
-- (void)hide:(CDVInvokedUrlCommand*)command;
-- (void)loadAfterBeforeload:(CDVInvokedUrlCommand*)command;
+- (void)open:(CDVInvokedUrlCommand *)command;
+- (void)close:(CDVInvokedUrlCommand *)command;
+- (void)injectScriptCode:(CDVInvokedUrlCommand *)command;
+- (void)show:(CDVInvokedUrlCommand *)command;
+- (void)hide:(CDVInvokedUrlCommand *)command;
+- (void)loadAfterBeforeload:(CDVInvokedUrlCommand *)command;
 
 @end
 
-@interface CDVWKInAppBrowserViewController : UIViewController 
<CDVScreenOrientationDelegate,WKNavigationDelegate,WKUIDelegate,WKScriptMessageHandler,UIAdaptivePresentationControllerDelegate>{
+@interface CDVWKInAppBrowserViewController : UIViewController 
<CDVScreenOrientationDelegate,
+                                                               
WKNavigationDelegate,
+                                                               WKUIDelegate,
+                                                               
WKScriptMessageHandler,
+                                                               
UIAdaptivePresentationControllerDelegate>
+{
     @private
     CDVInAppBrowserOptions *_browserOptions;
     NSDictionary *_settings;
 }
 
-@property (nonatomic, strong) IBOutlet WKWebView* webView;
-@property (nonatomic, strong) IBOutlet WKWebViewConfiguration* configuration;
-@property (nonatomic, strong) IBOutlet UIBarButtonItem* closeButton;
-@property (nonatomic, strong) IBOutlet UILabel* addressLabel;
-@property (nonatomic, strong) IBOutlet UIBarButtonItem* backButton;
-@property (nonatomic, strong) IBOutlet UIBarButtonItem* forwardButton;
-@property (nonatomic, strong) IBOutlet UIActivityIndicatorView* spinner;
-@property (nonatomic, strong) IBOutlet UIToolbar* toolbar;
-@property (nonatomic, strong) IBOutlet CDVWKInAppBrowserUIDelegate* 
webViewUIDelegate;
+@property (nonatomic, strong) IBOutlet WKWebView *webView;
+@property (nonatomic, strong) IBOutlet WKWebViewConfiguration *configuration;
+@property (nonatomic, strong) IBOutlet UIBarButtonItem *closeButton;
+@property (nonatomic, strong) IBOutlet UILabel *addressLabel;
+@property (nonatomic, strong) IBOutlet UIBarButtonItem *backButton;
+@property (nonatomic, strong) IBOutlet UIBarButtonItem *forwardButton;
+@property (nonatomic, strong) IBOutlet UIActivityIndicatorView *spinner;
+@property (nonatomic, strong) IBOutlet UIToolbar *toolbar;
+@property (nonatomic, strong) IBOutlet CDVWKInAppBrowserUIDelegate 
*webViewUIDelegate;
 
 @property (nonatomic, weak) id <CDVScreenOrientationDelegate> 
orientationDelegate;
-@property (nonatomic, weak) CDVWKInAppBrowser* navigationDelegate;
-@property (nonatomic) NSURL* currentURL;
+@property (nonatomic, weak) CDVWKInAppBrowser *navigationDelegate;
+@property (nonatomic) NSURL *currentURL;
 
 - (void)close;
-- (void)navigateTo:(NSURL*)url;
+- (void)navigateTo:(NSURL *)url;
 - (void)showLocationBar:(BOOL)show;
-- (void)showToolBar:(BOOL)show : (NSString *) toolbarPosition;
-- (void)setCloseButtonTitle:(NSString*)title : (NSString*) colorString : (int) 
buttonIndex;
-
-- (id)initWithBrowserOptions: (CDVInAppBrowserOptions*) browserOptions 
andSettings:(NSDictionary*) settings;
+- (void)showToolBar:(BOOL)show atPosition:(NSString *)toolbarPosition;
+- (void)setCloseButtonTitle:(NSString *)title withColor:(NSString 
*)colorString atIndex:(int)buttonIndex;
+- (id)initWithBrowserOptions:(CDVInAppBrowserOptions *)browserOptions 
andSettings:(NSDictionary *)settings;
 
 @end
diff --git a/src/ios/CDVWKInAppBrowser.m b/src/ios/CDVWKInAppBrowser.m
index 26e44bb..cfd5725 100644
--- a/src/ios/CDVWKInAppBrowser.m
+++ b/src/ios/CDVWKInAppBrowser.m
@@ -35,9 +35,10 @@
 
 @implementation CDVWKInAppBrowser
 
-static CDVWKInAppBrowser* instance = nil;
+static CDVWKInAppBrowser *instance = nil;
 
-+ (id) getInstance{
++ (id)getInstance
+{
     return instance;
 }
 
@@ -54,7 +55,7 @@ static CDVWKInAppBrowser* instance = nil;
     [self close:nil];
 }
 
-- (void)close:(CDVInvokedUrlCommand*)command
+- (void)close:(CDVInvokedUrlCommand *)command
 {
     if (self.inAppBrowserViewController == nil) {
         NSLog(@"IAB.close() called but it was already closed.");
@@ -65,7 +66,7 @@ static CDVWKInAppBrowser* instance = nil;
     [self.inAppBrowserViewController close];
 }
 
-- (BOOL) isSystemUrl:(NSURL*)url
+- (BOOL)isSystemUrl:(NSURL *)url
 {
     if ([[url host] isEqualToString:@"itunes.apple.com"]) {
         return YES;
@@ -74,19 +75,19 @@ static CDVWKInAppBrowser* instance = nil;
     return NO;
 }
 
-- (void)open:(CDVInvokedUrlCommand*)command
+- (void)open:(CDVInvokedUrlCommand *)command
 {
-    CDVPluginResult* pluginResult;
+    CDVPluginResult *pluginResult;
     
-    NSString* url = [command argumentAtIndex:0];
-    NSString* target = [command argumentAtIndex:1 
withDefault:kInAppBrowserTargetSelf];
-    NSString* options = [command argumentAtIndex:2 withDefault:@"" 
andClass:[NSString class]];
+    NSString *url = [command argumentAtIndex:0];
+    NSString *target = [command argumentAtIndex:1 
withDefault:kInAppBrowserTargetSelf];
+    NSString *options = [command argumentAtIndex:2 withDefault:@"" 
andClass:[NSString class]];
     
     self.callbackId = command.callbackId;
     
     if (url != nil) {
-        NSURL* baseUrl = [self.webViewEngine URL];
-        NSURL* absoluteUrl = [[NSURL URLWithString:url relativeToURL:baseUrl] 
absoluteURL];
+        NSURL *baseUrl = [self.webViewEngine URL];
+        NSURL *absoluteUrl = [[NSURL URLWithString:url relativeToURL:baseUrl] 
absoluteURL];
         
         if ([self isSystemUrl:absoluteUrl]) {
             target = kInAppBrowserTargetSystem;
@@ -109,14 +110,13 @@ static CDVWKInAppBrowser* instance = nil;
     [self.commandDelegate sendPluginResult:pluginResult 
callbackId:command.callbackId];
 }
 
-- (void)openInInAppBrowser:(NSURL*)url withOptions:(NSString*)options
+- (void)openInInAppBrowser:(NSURL *)url withOptions:(NSString *)options
 {
-    CDVInAppBrowserOptions* browserOptions = [CDVInAppBrowserOptions 
parseOptions:options];
-    
-    WKWebsiteDataStore* dataStore = [WKWebsiteDataStore defaultDataStore];
+    CDVInAppBrowserOptions *browserOptions = [CDVInAppBrowserOptions 
parseOptions:options];
+    WKWebsiteDataStore *dataStore = [WKWebsiteDataStore defaultDataStore];
+
     if (browserOptions.cleardata) {
-        
-        NSDate* dateFrom = [NSDate dateWithTimeIntervalSince1970:0];
+        NSDate *dateFrom = [NSDate dateWithTimeIntervalSince1970:0];
         [dataStore removeDataOfTypes:[WKWebsiteDataStore allWebsiteDataTypes] 
modifiedSince:dateFrom completionHandler:^{
             NSLog(@"Removed all WKWebView data");
             self.inAppBrowserViewController.webView.configuration.processPool 
= [[WKProcessPool alloc] init]; // create new process pool to flush all data
@@ -125,10 +125,10 @@ static CDVWKInAppBrowser* instance = nil;
     
     if (browserOptions.clearcache) {
         // Deletes all cookies
-        WKHTTPCookieStore* cookieStore = dataStore.httpCookieStore;
-        [cookieStore getAllCookies:^(NSArray* cookies) {
-            NSHTTPCookie* cookie;
-            for(cookie in cookies){
+        WKHTTPCookieStore *cookieStore = dataStore.httpCookieStore;
+        [cookieStore getAllCookies:^(NSArray *cookies) {
+            NSHTTPCookie *cookie;
+            for (cookie in cookies) {
                 [cookieStore deleteCookie:cookie completionHandler:nil];
             }
         }];
@@ -136,11 +136,11 @@ static CDVWKInAppBrowser* instance = nil;
     
     if (browserOptions.clearsessioncache) {
         // Deletes session cookies
-        WKHTTPCookieStore* cookieStore = dataStore.httpCookieStore;
-        [cookieStore getAllCookies:^(NSArray* cookies) {
-            NSHTTPCookie* cookie;
-            for(cookie in cookies){
-                if(cookie.sessionOnly){
+        WKHTTPCookieStore *cookieStore = dataStore.httpCookieStore;
+        [cookieStore getAllCookies:^(NSArray *cookies) {
+            NSHTTPCookie *cookie;
+            for (cookie in cookies) {
+                if (cookie.sessionOnly) {
                     [cookieStore deleteCookie:cookie completionHandler:nil];
                 }
             }
@@ -152,15 +152,15 @@ static CDVWKInAppBrowser* instance = nil;
         self.inAppBrowserViewController.navigationDelegate = self;
         
         if ([self.viewController 
conformsToProtocol:@protocol(CDVScreenOrientationDelegate)]) {
-            self.inAppBrowserViewController.orientationDelegate = 
(UIViewController <CDVScreenOrientationDelegate>*)self.viewController;
+            self.inAppBrowserViewController.orientationDelegate = 
(UIViewController <CDVScreenOrientationDelegate> *)self.viewController;
         }
     }
     
     [self.inAppBrowserViewController showLocationBar:browserOptions.location];
-    [self.inAppBrowserViewController showToolBar:browserOptions.toolbar 
:browserOptions.toolbarposition];
+    [self.inAppBrowserViewController showToolBar:browserOptions.toolbar 
atPosition:browserOptions.toolbarposition];
     if (browserOptions.closebuttoncaption != nil || 
browserOptions.closebuttoncolor != nil) {
         int closeButtonIndex = browserOptions.lefttoright ? 
(browserOptions.hidenavigationbuttons ? 1 : 4) : 0;
-        [self.inAppBrowserViewController 
setCloseButtonTitle:browserOptions.closebuttoncaption 
:browserOptions.closebuttoncolor :closeButtonIndex];
+        [self.inAppBrowserViewController 
setCloseButtonTitle:browserOptions.closebuttoncaption 
withColor:browserOptions.closebuttoncolor atIndex:closeButtonIndex];
     }
     // Set Presentation Style
     UIModalPresentationStyle presentationStyle = 
UIModalPresentationFullScreen; // default
@@ -187,20 +187,20 @@ static CDVWKInAppBrowser* instance = nil;
     //prevent webView from bouncing
     if (browserOptions.disallowoverscroll) {
         if ([self.inAppBrowserViewController.webView 
respondsToSelector:@selector(scrollView)]) {
-            ((UIScrollView*)[self.inAppBrowserViewController.webView 
scrollView]).bounces = NO;
+            ((UIScrollView *)[self.inAppBrowserViewController.webView 
scrollView]).bounces = NO;
         } else {
             for (id subview in 
self.inAppBrowserViewController.webView.subviews) {
                 if ([[subview class] isSubclassOfClass:[UIScrollView class]]) {
-                    ((UIScrollView*)subview).bounces = NO;
+                    ((UIScrollView *)subview).bounces = NO;
                 }
             }
         }
     }
     
     // use of beforeload event
-    if([browserOptions.beforeload isKindOfClass:[NSString class]]){
+    if ([browserOptions.beforeload isKindOfClass:[NSString class]]) {
         _beforeload = browserOptions.beforeload;
-    }else{
+    } else {
         _beforeload = @"yes";
     }
     _waitForBeforeload = ![_beforeload isEqualToString:@""];
@@ -211,14 +211,15 @@ static CDVWKInAppBrowser* instance = nil;
     }
 }
 
-- (void)show:(CDVInvokedUrlCommand*)command{
+- (void)show:(CDVInvokedUrlCommand *)command
+{
     [self show:command withNoAnimate:NO];
 }
 
-- (void)show:(CDVInvokedUrlCommand*)command withNoAnimate:(BOOL)noAnimate
+- (void)show:(CDVInvokedUrlCommand *)command withNoAnimate:(BOOL)noAnimate
 {
     BOOL initHidden = NO;
-    if(command == nil && noAnimate == YES){
+    if (command == nil && noAnimate == YES) {
         initHidden = YES;
     }
     
@@ -227,14 +228,14 @@ static CDVWKInAppBrowser* instance = nil;
         return;
     }
     
-    __block CDVInAppBrowserNavigationController* nav = 
[[CDVInAppBrowserNavigationController alloc]
+    __block CDVInAppBrowserNavigationController *nav = 
[[CDVInAppBrowserNavigationController alloc]
                                                         
initWithRootViewController:self.inAppBrowserViewController];
     nav.orientationDelegate = self.inAppBrowserViewController;
     nav.navigationBarHidden = YES;
     nav.modalPresentationStyle = 
self.inAppBrowserViewController.modalPresentationStyle;
     nav.presentationController.delegate = self.inAppBrowserViewController;
     
-    __weak CDVWKInAppBrowser* weakSelf = self;
+    __weak CDVWKInAppBrowser *weakSelf = self;
     
     // Run later to avoid the "took a long time" log message.
     dispatch_async(dispatch_get_main_queue(), ^{
@@ -251,7 +252,7 @@ static CDVWKInAppBrowser* instance = nil;
 
                 if (!strongSelf->tmpWindow) {
                     CGRect frame = [[UIScreen mainScreen] bounds];
-                    if(initHidden && osVersion < 11){
+                    if (initHidden && osVersion < 11) {
                        frame.origin.x = -10000;
                     }
                     strongSelf->tmpWindow = [[UIWindow alloc] 
initWithFrame:frame];
@@ -261,7 +262,7 @@ static CDVWKInAppBrowser* instance = nil;
             [strongSelf->tmpWindow setRootViewController:tmpController];
             [strongSelf->tmpWindow setWindowLevel:UIWindowLevelNormal];
 
-            if(!initHidden || osVersion < 11){
+            if (!initHidden || osVersion < 11) {
                 [self->tmpWindow makeKeyAndVisible];
             }
             [tmpController presentViewController:nav animated:!noAnimate 
completion:nil];
@@ -269,7 +270,7 @@ static CDVWKInAppBrowser* instance = nil;
     });
 }
 
-- (void)hide:(CDVInvokedUrlCommand*)command
+- (void)hide:(CDVInvokedUrlCommand *)command
 {
     // Set tmpWindow to hidden to make main webview responsive to touch again
     // https://stackoverflow.com/questions/4544489/how-to-remove-a-uiwindow
@@ -291,15 +292,15 @@ static CDVWKInAppBrowser* instance = nil;
     });
 }
 
-- (void)openInCordovaWebView:(NSURL*)url withOptions:(NSString*)options
+- (void)openInCordovaWebView:(NSURL *)url withOptions:(NSString *)options
 {
-    NSURLRequest* request = [NSURLRequest requestWithURL:url];
+    NSURLRequest *request = [NSURLRequest requestWithURL:url];
     // the webview engine itself will filter for this according to 
<allow-navigation> policy
     // in config.xml
     [self.webViewEngine loadRequest:request];
 }
 
-- (void)openInSystem:(NSURL*)url
+- (void)openInSystem:(NSURL *)url
 {
     [[UIApplication sharedApplication] openURL:url options:@{} 
completionHandler:^(BOOL success) {
         if (!success) {
@@ -308,9 +309,9 @@ static CDVWKInAppBrowser* instance = nil;
     }];
 }
 
-- (void)loadAfterBeforeload:(CDVInvokedUrlCommand*)command
+- (void)loadAfterBeforeload:(CDVInvokedUrlCommand *)command
 {
-    NSString* urlStr = [command argumentAtIndex:0];
+    NSString *urlStr = [command argumentAtIndex:0];
 
     if ([_beforeload isEqualToString:@""]) {
         NSLog(@"unexpected loadAfterBeforeload called without feature 
beforeload=get|post");
@@ -324,7 +325,7 @@ static CDVWKInAppBrowser* instance = nil;
         return;
     }
 
-    NSURL* url = [NSURL URLWithString:urlStr];
+    NSURL *url = [NSURL URLWithString:urlStr];
     //_beforeload = @"";
     _waitForBeforeload = NO;
     [self.inAppBrowserViewController navigateTo:url];
@@ -339,17 +340,17 @@ static CDVWKInAppBrowser* instance = nil;
 //
 // If no wrapper is supplied, then the source string is executed directly.
 
-- (void)injectDeferredObject:(NSString*)source withWrapper:(NSString*)jsWrapper
+- (void)injectDeferredObject:(NSString *)source withWrapper:(NSString 
*)jsWrapper
 {
     // Ensure a message handler bridge is created to communicate with the 
CDVWKInAppBrowserViewController
-    [self evaluateJavaScript: [NSString 
stringWithFormat:@"(function(w){if(!w._cdvMessageHandler) {w._cdvMessageHandler 
= function(id,d){w.webkit.messageHandlers.%@.postMessage({d:d, 
id:id});}}})(window)", IAB_BRIDGE_NAME]];
+    [self evaluateJavaScript: [NSString stringWithFormat:@"(function(w){if 
(!w._cdvMessageHandler) {w._cdvMessageHandler = 
function(id,d){w.webkit.messageHandlers.%@.postMessage({d:d, 
id:id});}}})(window)", IAB_BRIDGE_NAME]];
     
     if (jsWrapper != nil) {
-        NSData* jsonData = [NSJSONSerialization dataWithJSONObject:@[source] 
options:0 error:nil];
-        NSString* sourceArrayString = [[NSString alloc] initWithData:jsonData 
encoding:NSUTF8StringEncoding];
+        NSData *jsonData = [NSJSONSerialization dataWithJSONObject:@[source] 
options:0 error:nil];
+        NSString *sourceArrayString = [[NSString alloc] initWithData:jsonData 
encoding:NSUTF8StringEncoding];
         if (sourceArrayString) {
-            NSString* sourceString = [sourceArrayString 
substringWithRange:NSMakeRange(1, [sourceArrayString length] - 2)];
-            NSString* jsToInject = [NSString stringWithFormat:jsWrapper, 
sourceString];
+            NSString *sourceString = [sourceArrayString 
substringWithRange:NSMakeRange(1, [sourceArrayString length] - 2)];
+            NSString *jsToInject = [NSString stringWithFormat:jsWrapper, 
sourceString];
             [self evaluateJavaScript:jsToInject];
         }
     } else {
@@ -359,8 +360,9 @@ static CDVWKInAppBrowser* instance = nil;
 
 
 //Synchronus helper for javascript evaluation
-- (void)evaluateJavaScript:(NSString *)script {
-    __block NSString* _script = script;
+- (void)evaluateJavaScript:(NSString *)script
+{
+    __block NSString *_script = script;
     [self.inAppBrowserViewController.webView evaluateJavaScript:script 
completionHandler:^(id result, NSError *error) {
         if (error == nil) {
             if (result != nil) {
@@ -372,9 +374,9 @@ static CDVWKInAppBrowser* instance = nil;
     }];
 }
 
-- (void)injectScriptCode:(CDVInvokedUrlCommand*)command
+- (void)injectScriptCode:(CDVInvokedUrlCommand *)command
 {
-    NSString* jsWrapper = nil;
+    NSString *jsWrapper = nil;
     
     if ((command.callbackId != nil) && ![command.callbackId 
isEqualToString:@"INVALID"]) {
         jsWrapper = [NSString 
stringWithFormat:@"_cdvMessageHandler('%@',JSON.stringify([eval(%%@)]));", 
command.callbackId];
@@ -382,9 +384,9 @@ static CDVWKInAppBrowser* instance = nil;
     [self injectDeferredObject:[command argumentAtIndex:0] 
withWrapper:jsWrapper];
 }
 
-- (void)injectScriptFile:(CDVInvokedUrlCommand*)command
+- (void)injectScriptFile:(CDVInvokedUrlCommand *)command
 {
-    NSString* jsWrapper;
+    NSString *jsWrapper;
     
     if ((command.callbackId != nil) && ![command.callbackId 
isEqualToString:@"INVALID"]) {
         jsWrapper = [NSString stringWithFormat:@"(function(d) { var c = 
d.createElement('script'); c.src = %%@; c.onload = function() { 
_cdvMessageHandler('%@'); }; d.body.appendChild(c); })(document)", 
command.callbackId];
@@ -394,9 +396,9 @@ static CDVWKInAppBrowser* instance = nil;
     [self injectDeferredObject:[command argumentAtIndex:0] 
withWrapper:jsWrapper];
 }
 
-- (void)injectStyleCode:(CDVInvokedUrlCommand*)command
+- (void)injectStyleCode:(CDVInvokedUrlCommand *)command
 {
-    NSString* jsWrapper;
+    NSString *jsWrapper;
     
     if ((command.callbackId != nil) && ![command.callbackId 
isEqualToString:@"INVALID"]) {
         jsWrapper = [NSString stringWithFormat:@"(function(d) { var c = 
d.createElement('style'); c.innerHTML = %%@; c.onload = function() { 
_cdvMessageHandler('%@'); }; d.body.appendChild(c); })(document)", 
command.callbackId];
@@ -406,9 +408,9 @@ static CDVWKInAppBrowser* instance = nil;
     [self injectDeferredObject:[command argumentAtIndex:0] 
withWrapper:jsWrapper];
 }
 
-- (void)injectStyleFile:(CDVInvokedUrlCommand*)command
+- (void)injectStyleFile:(CDVInvokedUrlCommand *)command
 {
-    NSString* jsWrapper;
+    NSString *jsWrapper;
     
     if ((command.callbackId != nil) && ![command.callbackId 
isEqualToString:@"INVALID"]) {
         jsWrapper = [NSString stringWithFormat:@"(function(d) { var c = 
d.createElement('link'); c.rel='stylesheet'; c.type='text/css'; c.href = %%@; 
c.onload = function() { _cdvMessageHandler('%@'); }; d.body.appendChild(c); 
})(document)", command.callbackId];
@@ -440,32 +442,32 @@ static CDVWKInAppBrowser* instance = nil;
  * to the InAppBrowser plugin. Care has been taken that other callbacks cannot 
be triggered, and that no
  * other code execution is possible.
  */
-- (void)webView:(WKWebView *)theWebView 
decidePolicyForNavigationAction:(WKNavigationAction *)navigationAction 
decisionHandler:(void (^)(WKNavigationActionPolicy))decisionHandler {
-    
-    NSURL* url = navigationAction.request.URL;
-    NSURL* mainDocumentURL = navigationAction.request.mainDocumentURL;
+- (void)webView:(WKWebView *)theWebView 
decidePolicyForNavigationAction:(WKNavigationAction *)navigationAction 
decisionHandler:(void (^)(WKNavigationActionPolicy))decisionHandler
+{
+    NSURL *url = navigationAction.request.URL;
+    NSURL *mainDocumentURL = navigationAction.request.mainDocumentURL;
     BOOL isTopLevelNavigation = [url isEqual:mainDocumentURL];
     BOOL shouldStart = YES;
     BOOL useBeforeLoad = NO;
-    NSString* httpMethod = navigationAction.request.HTTPMethod;
-    NSString* errorMessage = nil;
+    NSString *httpMethod = navigationAction.request.HTTPMethod;
+    NSString *errorMessage = nil;
     
-    if([_beforeload isEqualToString:@"post"]){
+    if ([_beforeload isEqualToString:@"post"]) {
         //TODO handle POST requests by preserving POST data then remove this 
condition
         errorMessage = @"beforeload doesn't yet support POST requests";
     }
-    else if(isTopLevelNavigation && (
+    else if (isTopLevelNavigation && (
            [_beforeload isEqualToString:@"yes"]
        || ([_beforeload isEqualToString:@"get"] && [httpMethod 
isEqualToString:@"GET"])
     // TODO comment in when POST requests are handled
     // || ([_beforeload isEqualToString:@"post"] && [httpMethod 
isEqualToString:@"POST"])
-    )){
+    )) {
         useBeforeLoad = YES;
     }
 
     // When beforeload, on first URL change, initiate JS callback. Only after 
the beforeload event, continue.
     if (_waitForBeforeload && useBeforeLoad) {
-        CDVPluginResult* pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK
+        CDVPluginResult *pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK
                                                       
messageAsDictionary:@{@"type":@"beforeload", @"url":[url absoluteString]}];
         [pluginResult setKeepCallback:[NSNumber numberWithBool:YES]];
         
@@ -474,24 +476,23 @@ static CDVWKInAppBrowser* instance = nil;
         return;
     }
     
-    if(errorMessage != nil){
+    if (errorMessage != nil) {
         NSLog(@"%@", errorMessage);
-        CDVPluginResult* pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_ERROR
+        CDVPluginResult *pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_ERROR
                                                       
messageAsDictionary:@{@"type":@"loaderror", @"url":[url absoluteString], 
@"code": @"-1", @"message": errorMessage}];
         [pluginResult setKeepCallback:[NSNumber numberWithBool:YES]];
         [self.commandDelegate sendPluginResult:pluginResult 
callbackId:self.callbackId];
     }
     
     //if is an app store, tel, sms, mailto or geo link, let the system handle 
it, otherwise it fails to load it
-    NSArray * allowedSchemes = @[@"itms-appss", @"itms-apps", @"tel", @"sms", 
@"mailto", @"geo"];
+    NSArray *allowedSchemes = @[@"itms-appss", @"itms-apps", @"tel", @"sms", 
@"mailto", @"geo"];
     if ([allowedSchemes containsObject:[url scheme]]) {
         [theWebView stopLoading];
         [self openInSystem:url];
         shouldStart = NO;
-    }
-    else if ((self.callbackId != nil) && isTopLevelNavigation) {
+    } else if ((self.callbackId != nil) && isTopLevelNavigation) {
         // Send a loadstart event for each top-level navigation (includes 
redirects).
-        CDVPluginResult* pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK
+        CDVPluginResult *pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK
                                                       
messageAsDictionary:@{@"type":@"loadstart", @"url":[url absoluteString]}];
         [pluginResult setKeepCallback:[NSNumber numberWithBool:YES]];
         
@@ -502,35 +503,35 @@ static CDVWKInAppBrowser* instance = nil;
         _waitForBeforeload = YES;
     }
     
-    if(shouldStart){
+    if (shouldStart) {
         // Fix GH-417 & GH-424: Handle non-default target attribute
         // Based on https://stackoverflow.com/a/25713070/777265
-        if (!navigationAction.targetFrame){
+        if (!navigationAction.targetFrame) {
             [theWebView loadRequest:navigationAction.request];
             decisionHandler(WKNavigationActionPolicyCancel);
-        }else{
+        } else {
             decisionHandler(WKNavigationActionPolicyAllow);
         }
-    }else{
+    } else {
         decisionHandler(WKNavigationActionPolicyCancel);
     }
 }
 
 #pragma mark WKScriptMessageHandler delegate
-- (void)userContentController:(nonnull WKUserContentController 
*)userContentController didReceiveScriptMessage:(nonnull WKScriptMessage 
*)message {
-    
-    CDVPluginResult* pluginResult = nil;
+- (void)userContentController:(nonnull WKUserContentController 
*)userContentController didReceiveScriptMessage:(nonnull WKScriptMessage 
*)message
+{    
+    CDVPluginResult *pluginResult = nil;
     
-    if([message.body isKindOfClass:[NSDictionary class]]){
-        NSDictionary* messageContent = (NSDictionary*) message.body;
-        NSString* scriptCallbackId = messageContent[@"id"];
+    if ([message.body isKindOfClass:[NSDictionary class]]) {
+        NSDictionary *messageContent = (NSDictionary *) message.body;
+        NSString *scriptCallbackId = messageContent[@"id"];
         
-        if([messageContent objectForKey:@"d"]){
-            NSString* scriptResult = messageContent[@"d"];
-            NSError* __autoreleasing error = nil;
-            NSData* decodedResult = [NSJSONSerialization 
JSONObjectWithData:[scriptResult dataUsingEncoding:NSUTF8StringEncoding] 
options:kNilOptions error:&error];
+        if ([messageContent objectForKey:@"d"]) {
+            NSString *scriptResult = messageContent[@"d"];
+            NSError * __autoreleasing error = nil;
+            NSData *decodedResult = [NSJSONSerialization 
JSONObjectWithData:[scriptResult dataUsingEncoding:NSUTF8StringEncoding] 
options:kNilOptions error:&error];
             if ((error == nil) && [decodedResult isKindOfClass:[NSArray 
class]]) {
-                pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK messageAsArray:(NSArray*)decodedResult];
+                pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK messageAsArray:(NSArray *)decodedResult];
             } else {
                 pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_JSON_EXCEPTION];
             }
@@ -538,40 +539,40 @@ static CDVWKInAppBrowser* instance = nil;
             pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK messageAsArray:@[]];
         }
         [self.commandDelegate sendPluginResult:pluginResult 
callbackId:scriptCallbackId];
-    }else if(self.callbackId != nil){
+    } else if (self.callbackId != nil) {
         // Send a message event
-        NSString* messageContent = (NSString*) message.body;
-        NSError* __autoreleasing error = nil;
-        NSData* decodedResult = [NSJSONSerialization 
JSONObjectWithData:[messageContent dataUsingEncoding:NSUTF8StringEncoding] 
options:kNilOptions error:&error];
+        NSString *messageContent = (NSString *) message.body;
+        NSError * __autoreleasing error = nil;
+        NSData *decodedResult = [NSJSONSerialization 
JSONObjectWithData:[messageContent dataUsingEncoding:NSUTF8StringEncoding] 
options:kNilOptions error:&error];
         if (error == nil) {
-            NSMutableDictionary* dResult = [NSMutableDictionary new];
+            NSMutableDictionary *dResult = [NSMutableDictionary new];
             [dResult setValue:@"message" forKey:@"type"];
             [dResult setObject:decodedResult forKey:@"data"];
-            CDVPluginResult* pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK messageAsDictionary:dResult];
+            CDVPluginResult *pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK messageAsDictionary:dResult];
             [pluginResult setKeepCallback:[NSNumber numberWithBool:YES]];
             [self.commandDelegate sendPluginResult:pluginResult 
callbackId:self.callbackId];
         }
     }
 }
 
-- (void)didStartProvisionalNavigation:(WKWebView*)theWebView
+- (void)didStartProvisionalNavigation:(WKWebView *)theWebView
 {
     NSLog(@"didStartProvisionalNavigation");
 //    self.inAppBrowserViewController.currentURL = theWebView.URL;
 }
 
-- (void)didFinishNavigation:(WKWebView*)theWebView
+- (void)didFinishNavigation:(WKWebView *)theWebView
 {
     if (self.callbackId != nil) {
-        NSString* url = [theWebView.URL absoluteString];
-        if(url == nil){
-            if(self.inAppBrowserViewController.currentURL != nil){
+        NSString *url = [theWebView.URL absoluteString];
+        if (url == nil) {
+            if (self.inAppBrowserViewController.currentURL != nil) {
                 url = [self.inAppBrowserViewController.currentURL 
absoluteString];
-            }else{
+            } else {
                 url = @"";
             }
         }
-        CDVPluginResult* pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK
+        CDVPluginResult *pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK
                                                       
messageAsDictionary:@{@"type":@"loadstop", @"url":url}];
         [pluginResult setKeepCallback:[NSNumber numberWithBool:YES]];
         
@@ -579,18 +580,18 @@ static CDVWKInAppBrowser* instance = nil;
     }
 }
 
-- (void)webView:(WKWebView*)theWebView didFailNavigation:(NSError*)error
+- (void)webView:(WKWebView *)theWebView didFailNavigation:(NSError *)error
 {
     if (self.callbackId != nil) {
-        NSString* url = [theWebView.URL absoluteString];
-        if(url == nil){
-            if(self.inAppBrowserViewController.currentURL != nil){
+        NSString *url = [theWebView.URL absoluteString];
+        if (url == nil) {
+            if (self.inAppBrowserViewController.currentURL != nil) {
                 url = [self.inAppBrowserViewController.currentURL 
absoluteString];
-            }else{
+            } else {
                 url = @"";
             }
         }
-        CDVPluginResult* pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_ERROR
+        CDVPluginResult *pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_ERROR
                                                       
messageAsDictionary:@{@"type":@"loaderror", @"url":url, @"code": [NSNumber 
numberWithInteger:error.code], @"message": error.localizedDescription}];
         [pluginResult setKeepCallback:[NSNumber numberWithBool:YES]];
         
@@ -601,7 +602,7 @@ static CDVWKInAppBrowser* instance = nil;
 - (void)browserExit
 {
     if (self.callbackId != nil) {
-        CDVPluginResult* pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK
+        CDVPluginResult *pluginResult = [CDVPluginResult 
resultWithStatus:CDVCommandStatus_OK
                                                       
messageAsDictionary:@{@"type":@"exit"}];
         [self.commandDelegate sendPluginResult:pluginResult 
callbackId:self.callbackId];
         self.callbackId = nil;
@@ -637,7 +638,7 @@ static CDVWKInAppBrowser* instance = nil;
 CGFloat lastReducedStatusBarHeight = 0.0;
 BOOL isExiting = FALSE;
 
-- (id)initWithBrowserOptions: (CDVInAppBrowserOptions*) browserOptions 
andSettings:(NSDictionary *)settings
+- (id)initWithBrowserOptions:(CDVInAppBrowserOptions *)browserOptions 
andSettings:(NSDictionary *)settings
 {
     self = [super init];
     if (self != nil) {
@@ -645,22 +646,22 @@ BOOL isExiting = FALSE;
         _settings = settings;
         self.webViewUIDelegate = [[CDVWKInAppBrowserUIDelegate alloc] 
initWithTitle:[[NSBundle mainBundle] 
objectForInfoDictionaryKey:@"CFBundleDisplayName"]];
         [self.webViewUIDelegate setViewController:self];
-        
         [self createViews];
     }
     
     return self;
 }
 
--(void)dealloc {
+- (void)dealloc
+{
     //NSLog(@"dealloc");
 }
 
 - (void)createViews
 {
     // We create the views in code for primarily for ease of upgrades and not 
requiring an external .xib to be included
-    WKUserContentController* userContentController = [[WKUserContentController 
alloc] init];
-    WKWebViewConfiguration* configuration = [[WKWebViewConfiguration alloc] 
init];
+    WKUserContentController *userContentController = [[WKUserContentController 
alloc] init];
+    WKWebViewConfiguration *configuration = [[WKWebViewConfiguration alloc] 
init];
     NSString *userAgent = configuration.applicationNameForUserAgent;
     
     if ([self settingForKey:@"OverrideUserAgent"] == nil &&
@@ -681,7 +682,7 @@ BOOL isExiting = FALSE;
     configuration.allowsInlineMediaPlayback = 
_browserOptions.allowinlinemediaplayback;
     configuration.ignoresViewportScaleLimits = 
_browserOptions.enableviewportscale;
     
-    if(_browserOptions.mediaplaybackrequiresuseraction == YES) {
+    if (_browserOptions.mediaplaybackrequiresuseraction == YES) {
         configuration.mediaTypesRequiringUserActionForPlayback = 
WKAudiovisualMediaTypeAll;
     } else {
         configuration.mediaTypesRequiringUserActionForPlayback = 
WKAudiovisualMediaTypeNone;
@@ -791,12 +792,12 @@ BOOL isExiting = FALSE;
     self.closeButton = [[UIBarButtonItem alloc] 
initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self 
action:@selector(close)];
     self.closeButton.enabled = YES;
     
-    UIBarButtonItem* flexibleSpaceButton = [[UIBarButtonItem alloc] 
initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:nil 
action:nil];
+    UIBarButtonItem *flexibleSpaceButton = [[UIBarButtonItem alloc] 
initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:nil 
action:nil];
     
-    UIBarButtonItem* fixedSpaceButton = [[UIBarButtonItem alloc] 
initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil 
action:nil];
+    UIBarButtonItem *fixedSpaceButton = [[UIBarButtonItem alloc] 
initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil 
action:nil];
     fixedSpaceButton.width = 20;
     
-    NSString* frontArrowString = NSLocalizedString(@"►", nil); // create arrow 
from Unicode char
+    NSString *frontArrowString = NSLocalizedString(@"►", nil); // create arrow 
from Unicode char
     self.forwardButton = [[UIBarButtonItem alloc] 
initWithTitle:frontArrowString style:UIBarButtonItemStylePlain target:self 
action:@selector(goForward:)];
     self.forwardButton.enabled = YES;
     self.forwardButton.imageInsets = UIEdgeInsetsZero;
@@ -804,7 +805,7 @@ BOOL isExiting = FALSE;
       self.forwardButton.tintColor = [self 
colorFromHexString:_browserOptions.navigationbuttoncolor];
     }
 
-    NSString* backArrowString = NSLocalizedString(@"◄", nil); // create arrow 
from Unicode char
+    NSString *backArrowString = NSLocalizedString(@"◄", nil); // create arrow 
from Unicode char
     self.backButton = [[UIBarButtonItem alloc] initWithTitle:backArrowString 
style:UIBarButtonItemStylePlain target:self action:@selector(goBack:)];
     self.backButton.enabled = YES;
     self.backButton.imageInsets = UIEdgeInsetsZero;
@@ -937,17 +938,18 @@ BOOL isExiting = FALSE;
     }
 }
 
-- (id)settingForKey:(NSString*)key
+- (id)settingForKey:(NSString *)key
 {
     return [_settings objectForKey:[key lowercaseString]];
 }
 
-- (void) setWebViewFrame : (CGRect) frame {
+- (void)setWebViewFrame:(CGRect)frame
+{
     NSLog(@"Setting the WebView's frame to %@", NSStringFromCGRect(frame));
     [self.webView setFrame:frame];
 }
 
-- (void)setCloseButtonTitle:(NSString*)title : (NSString*) colorString : (int) 
buttonIndex
+- (void)setCloseButtonTitle:(NSString *)title withColor:(NSString 
*)colorString atIndex:(int)buttonIndex
 {
     // the advantage of using UIBarButtonSystemItemDone is the system will 
localize it for you automatically
     // but, if you want to set this yourself, knock yourself out (we can't set 
the title for a system Done button, so we have to create a new one)
@@ -958,7 +960,7 @@ BOOL isExiting = FALSE;
     // If color on closebutton is requested then initialize with that that 
color, otherwise use initialize with default
     self.closeButton.tintColor = colorString != nil ? [self 
colorFromHexString:colorString] : [UIColor colorWithRed:60.0 / 255.0 
green:136.0 / 255.0 blue:230.0 / 255.0 alpha:1];
     
-    NSMutableArray* items = [self.toolbar.items mutableCopy];
+    NSMutableArray *items = [self.toolbar.items mutableCopy];
     [items replaceObjectAtIndex:buttonIndex withObject:self.closeButton];
     [self.toolbar setItems:items];
 }
@@ -970,7 +972,7 @@ BOOL isExiting = FALSE;
     [self.view layoutIfNeeded];
 }
 
-- (void)showToolBar:(BOOL)show : (NSString *) toolbarPosition
+- (void)showToolBar:(BOOL)show atPosition:(NSString *)toolbarPosition
 {
     self.toolbar.hidden = !show;
     _browserOptions.toolbarposition = toolbarPosition; // keep state 
consistent if needed
@@ -994,7 +996,7 @@ BOOL isExiting = FALSE;
 
 - (UIStatusBarStyle)preferredStatusBarStyle
 {
-    NSString* statusBarStylePreference = [self 
settingForKey:@"InAppBrowserStatusBarStyle"];
+    NSString *statusBarStylePreference = [self 
settingForKey:@"InAppBrowserStatusBarStyle"];
     if (statusBarStylePreference && [statusBarStylePreference 
isEqualToString:@"lightcontent"]) {
         return UIStatusBarStyleLightContent;
     } else if (statusBarStylePreference && [statusBarStylePreference 
isEqualToString:@"darkcontent"]) {
@@ -1008,7 +1010,8 @@ BOOL isExiting = FALSE;
     }
 }
 
-- (BOOL)prefersStatusBarHidden {
+- (BOOL)prefersStatusBarHidden
+{
     return NO;
 }
 
@@ -1016,7 +1019,7 @@ BOOL isExiting = FALSE;
 {
     self.currentURL = nil;
     
-    __weak UIViewController* weakSelf = self;
+    __weak UIViewController *weakSelf = self;
     
     // Run later to avoid the "took a long time" log message.
     dispatch_async(dispatch_get_main_queue(), ^{
@@ -1030,12 +1033,12 @@ BOOL isExiting = FALSE;
     });
 }
 
-- (void)navigateTo:(NSURL*)url
+- (void)navigateTo:(NSURL *)url
 {
     if ([url.scheme isEqualToString:@"file"]) {
         [self.webView loadFileURL:url allowingReadAccessToURL:url];
     } else {
-        NSURLRequest* request = [NSURLRequest requestWithURL:url];
+        NSURLRequest *request = [NSURLRequest requestWithURL:url];
         [self.webView loadRequest:request];
     }
 }
@@ -1053,7 +1056,8 @@ BOOL isExiting = FALSE;
 // Helper function to convert hex color string to UIColor
 // Assumes input like "#00FF00" (#RRGGBB).
 // Taken from 
https://stackoverflow.com/questions/1560081/how-can-i-create-a-uicolor-from-a-hex-string
-- (UIColor *)colorFromHexString:(NSString *)hexString {
+- (UIColor *)colorFromHexString:(NSString *)hexString
+{
     unsigned rgbValue = 0;
     NSScanner *scanner = [NSScanner scannerWithString:hexString];
     [scanner setScanLocation:1]; // bypass '#' character
@@ -1070,7 +1074,7 @@ BOOL isExiting = FALSE;
     self.backButton.enabled = theWebView.canGoBack;
     self.forwardButton.enabled = theWebView.canGoForward;
     
-    if(!_browserOptions.hidespinner) [self.spinner startAnimating];
+    if (!_browserOptions.hidespinner) [self.spinner startAnimating];
     return [self.navigationDelegate didStartProvisionalNavigation:theWebView];
 }
 
@@ -1091,42 +1095,38 @@ BOOL isExiting = FALSE;
 - (void)webView:(WKWebView *)theWebView didFinishNavigation:(WKNavigation 
*)navigation
 {
     // update url, stop spinner, update back/forward
-    
     self.addressLabel.text = [self.currentURL absoluteString];
     self.backButton.enabled = theWebView.canGoBack;
     self.forwardButton.enabled = theWebView.canGoForward;
     theWebView.scrollView.contentInset = UIEdgeInsetsZero;
-    
     [self.spinner stopAnimating];
-    
     [self.navigationDelegate didFinishNavigation:theWebView];
 }
     
-- (void)webView:(WKWebView*)theWebView failedNavigation:(NSString*) 
delegateName withError:(nonnull NSError *)error{
+- (void)webView:(WKWebView *)theWebView failedNavigation:(NSString *) 
delegateName withError:(nonnull NSError *)error
+{
     // log fail message, stop spinner, update back/forward
     NSLog(@"webView:%@ - %ld: %@", delegateName, (long)error.code, [error 
localizedDescription]);
-    
     self.backButton.enabled = theWebView.canGoBack;
     self.forwardButton.enabled = theWebView.canGoForward;
     [self.spinner stopAnimating];
-    
     self.addressLabel.text = NSLocalizedString(@"Load Error", nil);
-    
     [self.navigationDelegate webView:theWebView didFailNavigation:error];
 }
 
-- (void)webView:(WKWebView*)theWebView didFailNavigation:(null_unspecified 
WKNavigation *)navigation withError:(nonnull NSError *)error
+- (void)webView:(WKWebView *)theWebView didFailNavigation:(null_unspecified 
WKNavigation *)navigation withError:(nonnull NSError *)error
 {
     [self webView:theWebView failedNavigation:@"didFailNavigation" 
withError:error];
 }
     
-- (void)webView:(WKWebView*)theWebView 
didFailProvisionalNavigation:(null_unspecified WKNavigation *)navigation 
withError:(nonnull NSError *)error
+- (void)webView:(WKWebView *)theWebView 
didFailProvisionalNavigation:(null_unspecified WKNavigation *)navigation 
withError:(nonnull NSError *)error
 {
     [self webView:theWebView failedNavigation:@"didFailProvisionalNavigation" 
withError:error];
 }
 
 #pragma mark WKScriptMessageHandler delegate
-- (void)userContentController:(nonnull WKUserContentController 
*)userContentController didReceiveScriptMessage:(nonnull WKScriptMessage 
*)message {
+- (void)userContentController:(nonnull WKUserContentController 
*)userContentController didReceiveScriptMessage:(nonnull WKScriptMessage 
*)message
+{
     if (![message.name isEqualToString:IAB_BRIDGE_NAME]) {
         return;
     }
@@ -1155,7 +1155,8 @@ BOOL isExiting = FALSE;
 
 #pragma mark UIAdaptivePresentationControllerDelegate
 
-- (void)presentationControllerWillDismiss:(UIPresentationController 
*)presentationController {
+- (void)presentationControllerWillDismiss:(UIPresentationController 
*)presentationController
+{
     isExiting = TRUE;
 }
 
diff --git a/src/ios/CDVWKInAppBrowserUIDelegate.h 
b/src/ios/CDVWKInAppBrowserUIDelegate.h
index 6c3d89f..bc4adf8 100644
--- a/src/ios/CDVWKInAppBrowserUIDelegate.h
+++ b/src/ios/CDVWKInAppBrowserUIDelegate.h
@@ -21,12 +21,12 @@
 
 @interface CDVWKInAppBrowserUIDelegate : NSObject <WKUIDelegate>{
     @private
-    UIViewController* _viewController;
+    UIViewController *_viewController;
 }
 
-@property (nonatomic, copy) NSString* title;
+@property (nonatomic, copy) NSString *title;
 
-- (instancetype)initWithTitle:(NSString*)title;
--(void) setViewController:(UIViewController*) viewController;
+- (instancetype)initWithTitle:(NSString *)title;
+-(void) setViewController:(UIViewController *) viewController;
 
 @end
diff --git a/src/ios/CDVWKInAppBrowserUIDelegate.m 
b/src/ios/CDVWKInAppBrowserUIDelegate.m
index 87879af..76ca5d0 100644
--- a/src/ios/CDVWKInAppBrowserUIDelegate.m
+++ b/src/ios/CDVWKInAppBrowserUIDelegate.m
@@ -21,7 +21,7 @@
 
 @implementation CDVWKInAppBrowserUIDelegate
 
-- (instancetype)initWithTitle:(NSString*)title
+- (instancetype)initWithTitle:(NSString *)title
 {
     self = [super init];
     if (self) {
@@ -31,16 +31,16 @@
     return self;
 }
 
-- (void)     webView:(WKWebView*)webView 
runJavaScriptAlertPanelWithMessage:(NSString*)message
-    initiatedByFrame:(WKFrameInfo*)frame completionHandler:(void 
(^)(void))completionHandler
+- (void)webView:(WKWebView *)webView 
runJavaScriptAlertPanelWithMessage:(NSString *)message
+initiatedByFrame:(WKFrameInfo *)frame completionHandler:(void 
(^)(void))completionHandler
 {
-    UIAlertController* alert = [UIAlertController 
alertControllerWithTitle:self.title
+    UIAlertController *alert = [UIAlertController 
alertControllerWithTitle:self.title
                                                                    
message:message
                                                             
preferredStyle:UIAlertControllerStyleAlert];
 
-    UIAlertAction* ok = [UIAlertAction 
actionWithTitle:NSLocalizedString(@"OK", @"OK")
+    UIAlertAction *ok = [UIAlertAction 
actionWithTitle:NSLocalizedString(@"OK", @"OK")
                                                  
style:UIAlertActionStyleDefault
-                                               handler:^(UIAlertAction* action)
+                                               handler:^(UIAlertAction *action)
         {
             completionHandler();
             [alert dismissViewControllerAnimated:YES completion:nil];
@@ -51,16 +51,16 @@
     [[self getViewController] presentViewController:alert animated:YES 
completion:nil];
 }
 
-- (void)     webView:(WKWebView*)webView 
runJavaScriptConfirmPanelWithMessage:(NSString*)message
-    initiatedByFrame:(WKFrameInfo*)frame completionHandler:(void (^)(BOOL 
result))completionHandler
+- (void)webView:(WKWebView *)webView 
runJavaScriptConfirmPanelWithMessage:(NSString *)message
+initiatedByFrame:(WKFrameInfo *)frame completionHandler:(void (^)(BOOL 
result))completionHandler
 {
-    UIAlertController* alert = [UIAlertController 
alertControllerWithTitle:self.title
+    UIAlertController *alert = [UIAlertController 
alertControllerWithTitle:self.title
                                                                    
message:message
                                                             
preferredStyle:UIAlertControllerStyleAlert];
 
-    UIAlertAction* ok = [UIAlertAction 
actionWithTitle:NSLocalizedString(@"OK", @"OK")
+    UIAlertAction *ok = [UIAlertAction 
actionWithTitle:NSLocalizedString(@"OK", @"OK")
                                                  
style:UIAlertActionStyleDefault
-                                               handler:^(UIAlertAction* action)
+                                               handler:^(UIAlertAction *action)
         {
             completionHandler(YES);
             [alert dismissViewControllerAnimated:YES completion:nil];
@@ -68,9 +68,9 @@
 
     [alert addAction:ok];
 
-    UIAlertAction* cancel = [UIAlertAction 
actionWithTitle:NSLocalizedString(@"Cancel", @"Cancel")
+    UIAlertAction *cancel = [UIAlertAction 
actionWithTitle:NSLocalizedString(@"Cancel", @"Cancel")
                                                      
style:UIAlertActionStyleDefault
-                                                   handler:^(UIAlertAction* 
action)
+                                                   handler:^(UIAlertAction 
*action)
         {
             completionHandler(NO);
             [alert dismissViewControllerAnimated:YES completion:nil];
@@ -80,46 +80,46 @@
     [[self getViewController] presentViewController:alert animated:YES 
completion:nil];
 }
 
-- (void)      webView:(WKWebView*)webView 
runJavaScriptTextInputPanelWithPrompt:(NSString*)prompt
-          defaultText:(NSString*)defaultText 
initiatedByFrame:(WKFrameInfo*)frame
-    completionHandler:(void (^)(NSString* result))completionHandler
+- (void)webView:(WKWebView *)webView 
runJavaScriptTextInputPanelWithPrompt:(NSString *)prompt
+defaultText:(NSString *)defaultText initiatedByFrame:(WKFrameInfo *)frame
+completionHandler:(void (^)(NSString *result))completionHandler
 {
-    UIAlertController* alert = [UIAlertController 
alertControllerWithTitle:self.title
+    UIAlertController *alert = [UIAlertController 
alertControllerWithTitle:self.title
                                                                    
message:prompt
                                                             
preferredStyle:UIAlertControllerStyleAlert];
 
-    UIAlertAction* ok = [UIAlertAction 
actionWithTitle:NSLocalizedString(@"OK", @"OK")
+    UIAlertAction *ok = [UIAlertAction 
actionWithTitle:NSLocalizedString(@"OK", @"OK")
                                                  
style:UIAlertActionStyleDefault
-                                               handler:^(UIAlertAction* action)
+                                               handler:^(UIAlertAction *action)
         {
-            completionHandler(((UITextField*)alert.textFields[0]).text);
+            completionHandler(((UITextField *)alert.textFields[0]).text);
             [alert dismissViewControllerAnimated:YES completion:nil];
         }];
 
     [alert addAction:ok];
 
-    UIAlertAction* cancel = [UIAlertAction 
actionWithTitle:NSLocalizedString(@"Cancel", @"Cancel")
+    UIAlertAction *cancel = [UIAlertAction 
actionWithTitle:NSLocalizedString(@"Cancel", @"Cancel")
                                                      
style:UIAlertActionStyleDefault
-                                                   handler:^(UIAlertAction* 
action)
+                                                   handler:^(UIAlertAction 
*action)
         {
             completionHandler(nil);
             [alert dismissViewControllerAnimated:YES completion:nil];
         }];
     [alert addAction:cancel];
 
-    [alert addTextFieldWithConfigurationHandler:^(UITextField* textField) {
+    [alert addTextFieldWithConfigurationHandler:^(UITextField *textField) {
         textField.text = defaultText;
     }];
 
     [[self getViewController] presentViewController:alert animated:YES 
completion:nil];
 }
 
--(UIViewController*) getViewController
+-(UIViewController *) getViewController
 {
     return _viewController;
 }
 
--(void) setViewController:(UIViewController*) viewController
+-(void) setViewController:(UIViewController *) viewController
 {
     _viewController = viewController;
 }


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