IQKeyboardManagerSwift toolbar not disabled in WebView - ios

Question

I am using IQKeyboardManagerSwift in my app. It is working perfectly in some ViewControllers I have to disable it's toolbar. According to documentation I should add viewcontrollers in which I want to disable toolbar in following array.
IQKeyboardManager.sharedManager().disabledToolbarClasses = []
Now It is working perfectly for TextFields in view controller. But problem is with TextFields inside webview. I have a viewcontroller in which I have to input data in fields inside WebView, for fields inside webview Toolbar is not disabled I tried many ways. Even disabling IQKeyBaord (IQKeyboardManager.sharedManager().enable = false) for whole app doesn't effect WebView
I do not understand what is the issue is there some specific handling for WebView or what can be possible alternate.
For clarification top view with Done button is toolbar that I am referring.

Answer 1

Toolbar over the keyboard is the default property/behaviour of WebView/WKWebView.
But if you want to remove it, here is the code, you can modify it according to your need :
ViewController.h
#import <UIKit/UIKit.h>
#interface ViewController : UIViewController
#property (weak, nonatomic) IBOutlet UIWebView *webView;
#end
ViewController.m
#import "ViewController.h"
#interface ViewController ()
#end
#implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(removeKeyboardTopBar:) name:UIKeyboardWillShowNotification object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(removeKeyboardTopBar:) name:UIKeyboardDidShowNotification object:nil];
}
-(void)viewDidAppear:(BOOL)animated{
NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL:[NSURL URLWithString:#"https://html5doctor.com/demos/forms/forms-example.html"]];
[_webView loadRequest:request];
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
- (void) removeKeyboardTopBar:(NSNotification*)notify{
// Locate non-UIWindow.
UIWindow *keyboardWindow = nil;
__block UIView* toolBarContainer = nil;
NSArray* windows = [[UIApplication sharedApplication] windows];
for (UIWindow *possibleWindow in windows) {
if (![[possibleWindow class] isEqual:[UIWindow class]]) {
keyboardWindow = possibleWindow;
break;
}
}
for (UIView *possibleFormView in [keyboardWindow subviews])
{
if([[[UIDevice currentDevice] systemVersion] floatValue]>8){
if([[possibleFormView description] hasPrefix:#"<UIInputSetContainerView"])
{
for(int i = 0 ; i < [possibleFormView.subviews count] ; i++)
{
UIView* hostkeyboard = [possibleFormView.subviews objectAtIndex:i];
if([[hostkeyboard description] hasPrefix:#"<UIInputSetHostView"])
{
for (id temp in hostkeyboard.subviews)
{
if ([[temp description] hasPrefix:#"<UIWebFormAccessory"])
{
UIView* currentToolBar = (UIView*)temp;
currentToolBar.hidden = true;
toolBarContainer = hostkeyboard;
}
}
}
}
}
}else{
if ([[possibleFormView description] rangeOfString:#"UIPeripheralHostView"].location != NSNotFound) {
for (UIView *subviewWhichIsPossibleFormView in [possibleFormView subviews]) {
if ([[subviewWhichIsPossibleFormView description] rangeOfString:#"UIWebFormAccessory"].location != NSNotFound) {
[subviewWhichIsPossibleFormView removeFromSuperview];
}
}
}
}
}
if(toolBarContainer){
if([notify.name isEqualToString:#"UIKeyboardWillShowNotification"]){
[toolBarContainer setHidden:YES];
}else if([notify.name isEqualToString:#"UIKeyboardDidShowNotification"]){
[toolBarContainer setHidden:NO];
}
dispatch_async(dispatch_get_main_queue(), ^(){
toolBarContainer.frame = CGRectMake(toolBarContainer.frame.origin.x,toolBarContainer.frame.origin.y+44,toolBarContainer.frame.size.width,toolBarContainer.frame.size.height);
});
}
keyboardWindow = nil;
}