Increasing the font size of a webview conflict with UIScrollView

Increasing the font size of a webview conflict with UIScrollView



i have a UIWebView inside a UIScrollView. I am using this code to increase

the font size of the UIWebView:

int fontSize = 150;

NSString *jsString = [[NSString alloc]

initWithFormat:@"document.getElementsByTagName('body')[0].style.webkitTextSizeAdjust=

'%d%%'", fontSize];

[LabelNewsContent stringByEvaluatingJavaScriptFromString:jsString];

NSString *size = [LabelNewContent

stringByEvaluatingJavaScriptFromString:@"return Math.max( \

document.body.scrollHeight, document.documentElement.scrollHeight, \

document.body.offsetHeight, document.documentElement.offsetHeight, \

document.body.clientHeight, document.documentElement.clientHeight \

);"];

scrollview.contentSize = CGSizeMake(scrollview.contentSize.width, [size

floatValue]);

The font increase happens without any errors but only half of the text

inside the UIWebView is visible.