My iOS "PostToTwitter" view source code

My "PostToTwitter" ViewController for SAOAuthTwitterEngine library.

Details:
"PostToTwitter" ViewController for SAOAuthTwitterEngine library.
Based on UIWebView

Source Code:
SA_OAuthPostTwitterController.h
SA_OAuthPostTwitterController.m
post.html
twitter_back.png
 
Usage:
@interface GLView : UIView < ..., SA_OAuthPostTwitterControllerDelegate >

_twitter = [[SA_OAuthTwitterEngine alloc] initOAuthWithDelegate:self]; 
...
PostToTwitter(NSString* text)
{
        [SA_OAuthPostTwitterController controllerToPost: (text) delegate: self];
}
....

Delegates
#pragma mark SA_OAuthPostTwitterControllerDelegate
- (void) OAuthPostTwitterControllerPost: (SA_OAuthPostTwitterController *) controller text: (NSString *) text
{
    if([_twitter isAuthorized])
    { 
        NSLog(@"Twitter send update %@ started",text);
        [_twitter sendUpdate:text]; 
    }
}
- (void) OAuthPostTwitterControllerSkip: (SA_OAuthPostTwitterController *) controller
{
    // do nothing or alert
}

//
// License:
//  Copyright (C) 2011 Pavlo Gryb
//
//  This software is provided 'as-is', without any express or implied
//  warranty.  In no event will the authors be held liable for any damages
//  arising from the use of this software.
//
//  Permission is granted to anyone to use this software for any purpose,
//  including commercial applications, and to alter it and redistribute it
//  freely, subject to the following restrictions:
//
//  1. This notice may not be removed or altered from any source distribution
//      except when more than 30% of source code was modified. (characters, excluding white spaces)
//
// NOTE: if you have some improvements let me know (not required)
//
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