CB-13659 (iOS) Add hidespinner option

Signed-off-by: Niklas Merz <NiklasMerz@gmx.net>

src/ios/CDVInAppBrowser.h

@@ -52,6 +52,7 @@
 @property (nonatomic, copy) NSString* toolbarposition;
 @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;
@@ -74,13 +75,13 @@
     NSString* _prevUserAgent;
     NSInteger _userAgentLockToken;
     CDVInAppBrowserOptions *_browserOptions;
-    
+
 #ifdef __CORDOVA_4_0_0
     CDVUIWebViewDelegate* _webViewDelegate;
 #else
     CDVWebViewDelegate* _webViewDelegate;
 #endif
-    
+
 }
 
 @property (nonatomic, strong) IBOutlet UIWebView* webView;
@@ -110,4 +111,3 @@
 @property (nonatomic, weak) id <CDVScreenOrientationDelegate> orientationDelegate;
 
 @end
-

src/ios/CDVInAppBrowser.m

@@ -887,7 +887,10 @@
     self.backButton.enabled = theWebView.canGoBack;
     self.forwardButton.enabled = theWebView.canGoForward;
 
-    [self.spinner startAnimating];
+    NSLog(_browserOptions.hidespinner ? @"Yes" : @"No");
+    if(!_browserOptions.hidespinner) {
+        [self.spinner startAnimating];
+    }
 
     return [self.navigationDelegate webViewDidStartLoad:theWebView];
 }
@@ -987,6 +990,7 @@
         self.toolbarposition = kInAppBrowserToolbarBarPositionBottom;
         self.clearcache = NO;
         self.clearsessioncache = NO;
+        self.hidespinner = NO;
 
         self.enableviewportscale = NO;
         self.mediaplaybackrequiresuseraction = NO;
@@ -1104,4 +1108,3 @@
 
 
 @end
-