Build ChatListUI

submodules/LegacyComponents/Sources/FreedomUIKit.m

@@ -0,0 +1,288 @@
+#import "FreedomUIKit.h"
+
+#import "LegacyComponentsInternal.h"
+#import "Freedom.h"
+
+#import <objc/runtime.h>
+#import <objc/message.h>
+
+#import "TGHacks.h"
+#import "TGNavigationController.h"
+
+#define DEBUG_KEYBOARD_QUEUE false
+
+void freedomUIKitInit2(); // iOS 6
+void freedomUIKitInit3(); // Notification Center Hook
+
+#if defined(DEBUG) && DEBUG_KEYBOARD_QUEUE
+void freedomUIKitInit4(); // Keyboard Queue Debug
+#endif
+
+void freedomUIKitInit()
+{   
+    freedomUIKitInit2();
+    freedomUIKitInit3();
+    
+#if defined(DEBUG) && DEBUG_KEYBOARD_QUEUE
+    freedomUIKitInit4();
+#endif
+}
+
+#pragma mark -
+
+static int freedomUIKit_decorated2(__unused id self, __unused SEL _cmd)
+{
+    return 0;
+}
+
+void freedomUIKitInit2()
+{
+    if (iosMajorVersion() == 6)
+    {
+        FreedomDecoration instanceDecorations[] = {
+            { .name = 0,
+              .imp = (IMP)&freedomUIKit_decorated2,
+              .newIdentifier = (FreedomIdentifier){ .string = "3066a13b3e6b", .key = 0x52d50551U },
+              .newEncoding = (FreedomIdentifier){ .string = "1a7291", .key = 0x3ab3273U }
+            }
+        };
+        
+        freedomClassAutoDecorate(0x1468e61aU, NULL, 0, instanceDecorations, sizeof(instanceDecorations) / sizeof(instanceDecorations[0]));
+    }
+}
+
+#pragma mark -
+
+static bool test3 = false;
+static bool test3_1 = false;
+
+@implementation FFNotificationCenter
+
+static bool (^shouldRotateBlock)() = nil;
+
++ (void)setShouldRotateBlock:(bool (^)())block
+{
+    shouldRotateBlock = [block copy];
+}
+
+- (void)postNotificationName:(NSString *)aName object:(id)anObject userInfo:(NSDictionary *)aUserInfo
+{
+    bool clearFlag = false;
+    if ([aName isEqualToString:UIDeviceOrientationDidChangeNotification])
+    {
+        clearFlag = true;
+        test3 = true;
+        test3_1 = true;
+    }
+    
+    if ([aName isEqualToString:UIDeviceOrientationDidChangeNotification])
+    {
+        if (shouldRotateBlock == nil || shouldRotateBlock())
+            [super postNotificationName:aName object:anObject userInfo:aUserInfo];
+    }
+    else
+        [super postNotificationName:aName object:anObject userInfo:aUserInfo];
+    
+    if (clearFlag)
+        test3 = false;
+}
+
+@end
+
+bool freedomUIKitTest3()
+{
+    return test3;
+}
+
+bool freedomUIKitTest3_1()
+{
+    bool value = test3_1;
+    test3_1 = false;
+    return value;
+}
+
+void freedomUIKitInit3()
+{
+    object_setClass([NSNotificationCenter defaultCenter], [FFNotificationCenter class]);
+}
+
+#pragma mark -
+
+static bool test4 = false;
+static bool test4_1 = false;
+
+@interface TGHelperQueue : NSProxy
+{
+    id _target;
+}
+
+@end
+
+@implementation TGHelperQueue
+
+- (instancetype)initWithTargetQueue:(id)target
+{
+    if (self != nil)
+    {
+        _target = target;
+    }
+    return self;
+}
+
+- (NSMethodSignature *)methodSignatureForSelector:(SEL)selector
+{
+    return [_target methodSignatureForSelector:selector];
+}
+
+- (void)forwardInvocation:(NSInvocation *)__unused invocation
+{
+}
+
+- (id)forwardingTargetForSelector:(SEL)selector
+{
+    static char *name = NULL;
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^
+    {
+        name = copyFreedomIdentifierValue((FreedomIdentifier){ .string = "536772a971686fb4484777b1706768b6574769b8626f75b4576e7eb9", .key = 0xdd1b0624U });
+    });
+    
+    if (!strcmp(sel_getName(selector), name))
+    {
+        if (test4 || test4_1)
+        {
+            return nil;
+        }
+    }
+
+    return _target;
+}
+
+- (void)doWork
+{
+}
+
+@end
+
+static UIView *freedomUIKitFindView(UIView *view)
+{
+    if (view == nil)
+        return nil;
+    
+    if (object_getClass(view) == freedomClass(0x9cb128e7U))
+        return view;
+    
+    for (UIView *subview in view.subviews)
+    {
+        UIView *result = freedomUIKitFindView(subview);
+        if (result != nil)
+            return result;
+    }
+    
+    return nil;
+}
+
+void freedomUIKitTest4(dispatch_block_t block)
+{
+    if (iosMajorVersion() < 7 || iosMajorVersion() > 7 || (iosMajorVersion() == 7 && iosMinorVersion() >= 1))
+    {
+        if (block != nil)
+            block();
+    }
+    else
+    {
+        UIView *view = freedomUIKitFindView([TGHacks applicationKeyboardWindow]);
+        if (view != nil)
+        {
+            static ptrdiff_t queueOffset = -1;
+            static bool queueInitialized = false;
+            if (!queueInitialized)
+            {
+                queueInitialized = true;
+                queueOffset = freedomIvarOffset(object_getClass(view), 0xba913cbU);
+            }
+            
+            if (queueOffset >= 0)
+            {
+                __strong NSObject **queue = ((__strong NSObject **)(void *)(((uint8_t *)(__bridge void *)view) + queueOffset));
+                if (*queue != nil)
+                {
+                    if (object_getClass(*queue) != [TGHelperQueue class])
+                    {
+                        TGHelperQueue *helper = [[TGHelperQueue alloc] initWithTargetQueue:*queue];
+                        *queue = (NSObject *)helper;
+                    }
+                }
+            }
+        }
+        
+        bool previousTest4 = test4;
+        test4 = true;
+        
+        if (block != nil)
+            block();
+        
+        test4 = previousTest4;
+    }
+}
+
+void freedomUIKitTest4_1()
+{
+    test4_1 = true;
+    
+    dispatch_async(dispatch_get_main_queue(), ^
+    {
+        test4_1 = false;
+    });
+}
+
+#if defined(DEBUG) && DEBUG_KEYBOARD_QUEUE
+void freedomUIKit_decorated4_1(id self, SEL _cmd, id arg1)
+{
+    static void (*nativeImpl)(id, SEL, id) = NULL;
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^
+    {
+        nativeImpl = (void *)freedomNativeImpl([self class], _cmd);
+    });
+    
+    if (nativeImpl != NULL)
+        nativeImpl(self, _cmd, arg1);
+    
+    TGLegacyLog(@"invoke %@", NSStringFromSelector(_cmd));
+}
+
+
+void freedomUIKit_decorated4_2(id self, SEL _cmd)
+{
+    static void (*nativeImpl)(id, SEL) = NULL;
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^
+    {
+        nativeImpl = (void *)freedomNativeImpl([self class], _cmd);
+    });
+    
+    if (nativeImpl != NULL)
+        nativeImpl(self, _cmd);
+    
+    TGLegacyLog(@"invoke %@", NSStringFromSelector(_cmd));
+}
+
+void freedomUIKitInit4()
+{
+    FreedomDecoration instanceDecorations[] = {
+        { .name = 0xbb6dbb9eU, //addTask:
+            .imp = (IMP)&freedomUIKit_decorated4_1,
+            .newIdentifier = FreedomIdentifierEmpty,
+            .newEncoding = FreedomIdentifierEmpty
+        },
+        { .name = 0x757d9b1cU, //waitUntilAllTasksAreFinished
+            .imp = (IMP)&freedomUIKit_decorated4_2,
+            .newIdentifier = FreedomIdentifierEmpty,
+            .newEncoding = FreedomIdentifierEmpty
+        }
+    };
+    
+    freedomClassAutoDecorate(0xfed2643dU, NULL, 0, instanceDecorations, sizeof(instanceDecorations) / sizeof(instanceDecorations[0]));
+}
+#endif