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/LegacyComponents/Sources/TGModernGalleryModel.m

@@ -0,0 +1,69 @@
+#import <LegacyComponents/TGModernGalleryModel.h>
+
+#import "LegacyComponentsInternal.h"
+
+@implementation TGModernGalleryModel
+
+- (void)_transitionCompleted
+{
+}
+
+- (void)_replaceItems:(NSArray *)items focusingOnItem:(id<TGModernGalleryItem>)item
+{
+    TGDispatchOnMainThread(^
+    {
+        _items = items;
+        _focusItem = item;
+        
+        if (_itemsUpdated)
+            _itemsUpdated(item);
+    });
+}
+
+- (void)_focusOnItem:(id<TGModernGalleryItem>)item synchronously:(bool)synchronously
+{
+    TGDispatchOnMainThread(^
+    {
+        _focusItem = item;
+        
+        if (_focusOnItem)
+            _focusOnItem(item, synchronously);
+    });
+}
+
+- (void)_interItemTransitionProgressChanged:(CGFloat)__unused progress
+{
+
+}
+
+- (bool)_shouldAutorotate
+{
+    return true;
+}
+
+- (UIView<TGModernGalleryInterfaceView> *)createInterfaceView
+{
+    return nil;
+}
+
+- (UIView<TGModernGalleryDefaultHeaderView> *)createDefaultHeaderView
+{
+    return nil;
+}
+
+- (UIView<TGModernGalleryDefaultFooterView> *)createDefaultFooterView
+{
+    return nil;
+}
+
+- (UIView<TGModernGalleryDefaultFooterAccessoryView> *)createDefaultLeftAccessoryView
+{
+    return nil;
+}
+
+- (UIView<TGModernGalleryDefaultFooterAccessoryView> *)createDefaultRightAccessoryView
+{
+    return nil;
+}
+
+@end