CB-4930 - iOS - InAppBrowser should take into account the status bar

src/ios/CDVInAppBrowser.m

@@ -32,6 +32,11 @@
 
 #pragma mark CDVInAppBrowser
 
+@interface CDVInAppBrowser () {
+    UIStatusBarStyle _previousStatusBarStyle;
+}
+@end
+
 @implementation CDVInAppBrowser
 
 - (CDVInAppBrowser*)initWithWebView:(UIWebView*)theWebView
@@ -115,6 +120,7 @@
         }
     }
 
+    _previousStatusBarStyle = [UIApplication sharedApplication].statusBarStyle;
 
     CDVInAppBrowserOptions* browserOptions = [CDVInAppBrowserOptions parseOptions:options];
     [self.inAppBrowserViewController showLocationBar:browserOptions.location];
@@ -155,8 +161,13 @@
     }
   
     if (! browserOptions.hidden) {
+        
+        UINavigationController* nav = [[UINavigationController alloc]
+                                       initWithRootViewController:self.inAppBrowserViewController];
+        nav.navigationBarHidden = YES;
+        
       if (self.viewController.modalViewController != self.inAppBrowserViewController) {
-        [self.viewController presentModalViewController:self.inAppBrowserViewController animated:YES];
+          [self.viewController presentModalViewController:nav animated:YES];
       }
     }
     [self.inAppBrowserViewController navigateTo:url];
@@ -166,7 +177,13 @@
 {
     if ([self.inAppBrowserViewController isViewLoaded] && self.inAppBrowserViewController.view.window)
         return;
-    [self.viewController presentModalViewController:self.inAppBrowserViewController animated:YES];
+    
+    _previousStatusBarStyle = [UIApplication sharedApplication].statusBarStyle;
+    
+    UINavigationController* nav = [[UINavigationController alloc]
+                                   initWithRootViewController:self.inAppBrowserViewController];
+    nav.navigationBarHidden = YES;
+    [self.viewController presentModalViewController:nav animated:YES];
 }
 
 - (void)openInCordovaWebView:(NSURL*)url withOptions:(NSString*)options
@@ -362,6 +379,10 @@
     // Don't recycle the ViewController since it may be consuming a lot of memory.
     // Also - this is required for the PDF/User-Agent bug work-around.
     self.inAppBrowserViewController = nil;
+    
+    if (IsAtLeastiOSVersion(@"7.0")) {
+        [[UIApplication sharedApplication] setStatusBarStyle:_previousStatusBarStyle];
+    }
 }
 
 @end
@@ -633,6 +654,11 @@
     [super viewDidUnload];
 }
     
+- (UIStatusBarStyle)preferredStatusBarStyle
+{
+    return UIStatusBarStyleDefault;
+}
+
 - (void)close
 {
     [CDVUserAgentUtil releaseLock:&_userAgentLockToken];
@@ -675,6 +701,15 @@
     [self.webView goForward];
 }
     
+- (void)viewWillAppear:(BOOL)animated
+{
+    if (IsAtLeastiOSVersion(@"7.0")) {
+        [[UIApplication sharedApplication] setStatusBarStyle:[self preferredStatusBarStyle]];
+    }
+    
+    [super viewWillAppear:animated];
+}
+
 #pragma mark UIWebViewDelegate
 
 - (void)webViewDidStartLoad:(UIWebView*)theWebView