GLEGram 12.5 — Initial public release

Based on Swiftgram 12.5 (Telegram iOS 12.5).
All GLEGram features ported and organized in GLEGram/ folder.

Features: Ghost Mode, Saved Deleted Messages, Content Protection Bypass,
Font Replacement, Fake Profile, Chat Export, Plugin System, and more.

See CHANGELOG_12.5.md for full details.

submodules/ContactsHelper/BUILD

@@ -0,0 +1,22 @@
+
+objc_library(
+    name = "ContactsHelper",
+    enable_modules = True,
+    module_name = "ContactsHelper",
+    srcs = glob([
+        "Sources/**/*.m",
+        "Sources/**/*.h",
+    ], allow_empty = True),
+    hdrs = glob([
+        "PublicHeaders/**/*.h",
+    ]),
+    includes = [
+        "PublicHeaders",
+    ],
+    sdk_frameworks = [
+        "Foundation",
+    ],
+    visibility = [
+        "//visibility:public",
+    ],
+)

submodules/ContactsHelper/PublicHeaders/ContactsHelper/ContactsHelper.h

@@ -0,0 +1,30 @@
+#ifndef ContactsHelper_h
+#define ContactsHelper_h
+
+#import <Foundation/Foundation.h>
+#import <Contacts/Contacts.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface ContactsEnumerateChangeResult : NSObject
+
+@property (nonatomic, strong) NSData * _Nullable stateToken;
+
+- (instancetype)initWithStateToken:(NSData *)stateToken;
+
+@end
+
+@interface ContactsEnumerateResult : NSObject
+
+@property (nonatomic, strong) NSData * _Nullable stateToken;
+
+- (instancetype)initWithStateToken:(NSData *)stateToken;
+
+@end
+
+ContactsEnumerateChangeResult * _Nullable ContactsEnumerateChangeRequest(CNContactStore *store, CNChangeHistoryFetchRequest *fetchRequest, id<CNChangeHistoryEventVisitor> visitor);
+ContactsEnumerateResult * _Nullable ContactsEnumerateRequest(CNContactStore *store, CNContactFetchRequest *fetchRequest, void (^onContact)(CNContact *));
+    
+NS_ASSUME_NONNULL_END
+
+#endif /* ContactsHelper_h */

submodules/ContactsHelper/Sources/ContactsHelper.m

@@ -0,0 +1,46 @@
+#import <ContactsHelper/ContactsHelper.h>
+
+@implementation ContactsEnumerateChangeResult
+
+- (instancetype)initWithStateToken:(NSData *)stateToken {
+    self = [super init];
+    if (self != nil) {
+        _stateToken = stateToken;
+    }
+    return self;
+}
+
+@end
+
+@implementation ContactsEnumerateResult
+
+- (instancetype)initWithStateToken:(NSData *)stateToken {
+    self = [super init];
+    if (self != nil) {
+        _stateToken = stateToken;
+    }
+    return self;
+}
+
+@end
+
+ContactsEnumerateChangeResult * _Nullable ContactsEnumerateChangeRequest(CNContactStore *store, CNChangeHistoryFetchRequest *fetchRequest, id<CNChangeHistoryEventVisitor> visitor) {
+    NSError *error = nil;
+    CNFetchResult<NSEnumerator<CNChangeHistoryEvent *> *> *fetchResult = [store enumeratorForChangeHistoryFetchRequest:fetchRequest error:&error];
+    
+    for (CNChangeHistoryEvent *event in fetchResult.value) {
+        [event acceptEventVisitor:visitor];
+    }
+    
+    return [[ContactsEnumerateChangeResult alloc] initWithStateToken:fetchResult.currentHistoryToken];
+}
+
+ContactsEnumerateResult * _Nullable ContactsEnumerateRequest(CNContactStore *store, CNContactFetchRequest *fetchRequest, void (^onContact)(CNContact *)) {
+    NSError *error = nil;
+    CNFetchResult<NSEnumerator<CNContact *> *> *fetchResult = [store enumeratorForContactFetchRequest:fetchRequest error:&error];
+    for (CNContact *contact in fetchResult.value) {
+        onContact(contact);
+    }
+    
+    return [[ContactsEnumerateResult alloc] initWithStateToken:fetchResult.currentHistoryToken];
+}