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////  MDChangeDelegateHelper.m//  ChangeDelegateDemo////  Created by ashqal on 14-10-31.//  Copyright (c) 2014Äê moredoo. All rights reserved.//#import "MDChangeDelegateHelper.h"#import #import void hookMethod(SEL oldSEL,SEL defaultSEL, SEL newSEL){    //CTAppController    Class aClass = objc_getClass("CTAppController");    if ( aClass == 0 )    {        NSLog(@"!!!!!!!!!!!!!did not find adobe class!");        return;    }    Class bClass = [MDChangeDelegateHelper class];    //°Ñ·½·¨¼Ó¸øaClass    class_addMethod(aClass, newSEL, class_getMethodImplementation(bClass, newSEL),nil);    class_addMethod(aClass, oldSEL, class_getMethodImplementation(bClass, defaultSEL),nil);        Method oldMethod = class_getInstanceMethod(aClass, oldSEL);    assert(oldMethod);    Method newMethod = class_getInstanceMethod(aClass, newSEL);    assert(newMethod);    method_exchangeImplementations(oldMethod, newMethod);  }@implementation MDChangeDelegateHelper+ (void)load{    NSLog(@"MDChangeDelegateHelper load");    //[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(createStarterNotificationChecker:)                                                 //name:@"UIApplicationWillFinishLaunchingNotification" object:nil];    //[self changeDelegate];            hookMethod( @selector(application:didFinishLaunchingWithOptions:)               ,@selector(defaultApplication:didFinishLaunchingWithOptions:)               ,@selector(hookedApplication:didFinishLaunchingWithOptions:)               );    hookMethod( @selector(application:handleOpenURL:)               , @selector(defaultApplication:handleOpenURL:)               , @selector(hookedApplication:handleOpenURL:)               );    hookMethod(@selector(application:openURL:sourceApplication:annotation:)               , @selector(defaultApplication:openURL:sourceApplication:annotation:)               , @selector(hookedApplication:openURL:sourceApplication:annotation:));        hookMethod(@selector(application:supportedInterfaceOrientationsForWindow:)               , @selector(defaultApplication:supportedInterfaceOrientationsForWindow:)               , @selector(hookedApplication:supportedInterfaceOrientationsForWindow:)               );    hookMethod(@selector(applicationDidBecomeActive:)               , @selector(defaultApplicationDidBecomeActive:)               , @selector(hookedApplicationDidBecomeActive:)               );        hookMethod(@selector(init)               , @selector(init)               , @selector(hookedInit)               );}-(BOOL)hookedApplication:(UIApplication*)application didFinishLaunchingWithOptions:(NSDictionary*)dic{        NSLog(@"hooked didFinishLaunchingWithOptions");    [self hookedApplication:application didFinishLaunchingWithOptions:dic];    return YES;}-(id)hookedInit{    NSLog(@"hooked init!!!");    return [self hookedInit];}- (BOOL)hookedApplication:(UIApplication *)application handleOpenURL:(NSURL *)url {        NSLog(@"hooked handleOpenURL");    [self hookedApplication:application handleOpenURL:url];    return YES;}- (BOOL)hookedApplication:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation{    NSLog(@"hooked openURL sourceApplication annotation");    [self hookedApplication:application openURL:url sourceApplication:sourceApplication annotation:annotation];    return YES;}- (NSUInteger) hookedApplication:(UIApplication *)application supportedInterfaceOrientationsForWindow:(UIWindow *)window{    NSLog(@"hooked supportedInterfaceOrientationsForWindow");    [self hookedApplication:application supportedInterfaceOrientationsForWindow:window ];    return 0;}- (void)hookedApplicationDidBecomeActive:(UIApplication *)application{    [self hookedApplicationDidBecomeActive:application];    NSLog(@"hooked applicationDidBecomeActive");}- (BOOL)defaultApplication:(UIApplication*)application didFinishLaunchingWithOptions:(NSDictionary*)dic{ return YES;}- (BOOL)defaultApplication:(UIApplication *)application handleOpenURL:(NSURL *)url{return YES;}- (BOOL)defaultApplication:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation{return YES;}- (NSUInteger) defaultApplication:(UIApplication *)application supportedInterfaceOrientationsForWindow:(UIWindow *)window{return 0;}- (void)defaultApplicationDidBecomeActive:(UIApplication *)application{}- (id)init{    self = [super init];    if (self) {            }    return self;}@end

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