- (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) 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; }
Blockquote
