Merge commit '95d16d967a5c7595812221665bedf34f48e55023'

Telegram/Telegram-iOS/en.lproj/Localizable.strings

@@ -5522,6 +5522,11 @@ Any member of this group will be able to see messages in the channel.";
 "Conversation.Timer.Title" = "Send With Timer";
 "Conversation.Timer.Send" = "Send With Timer";
 
+"Paint.Pen" = "Pen";
+"Paint.Marker" = "Marker";
+"Paint.Neon" = "Neon";
+"Paint.Arrow" = "Arrow";
+
 "Conversation.NoticeInvitedByInChannel" = "%@ invited you to this channel";
 "Conversation.NoticeInvitedByInGroup" = "%@ invited you to this group";
 

submodules/LegacyComponents/LegacyImages.xcassets/Editor/BrushArrow.imageset/Contents.json

@@ -1,7 +1,7 @@
 {
   "images" : [
     {
-      "filename" : "ic_editor_font.pdf",
+      "filename" : "ic_menu_brush4.pdf",
       "idiom" : "universal"
     }
   ],

submodules/LegacyComponents/LegacyImages.xcassets/Editor/BrushMarker.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_menu_brush2.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/BrushNeon.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_menu_brush3.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/BrushPen.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_menu_brush1.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/BrushSelectedArrow.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_editor_brush4.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/BrushSelectedMarker.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_editor_brush2.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/BrushSelectedNeon.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_editor_brush3.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/BrushSelectedPen.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_editor_brush1.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/TextFramed.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_menu_font3.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/TextOutlined.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_menu_font2.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/TextRegular.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_menu_font1.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/TextSelectedFramed.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_editor_font3.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/TextSelectedOutlined.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_editor_font2.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/LegacyImages.xcassets/Editor/TextSelectedRegular.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ic_editor_font1.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/LegacyComponents/PublicHeaders/LegacyComponents/TGCameraCapturedVideo.h

@@ -3,13 +3,18 @@
 #import <LegacyComponents/TGMediaSelectionContext.h>
 
 @class AVURLAsset;
+@class TGMediaAsset;
 
 @interface TGCameraCapturedVideo : NSObject <TGMediaEditableItem, TGMediaSelectableItem>
 
-@property (nonatomic, readonly) AVURLAsset *avAsset;
+@property (nonatomic, readonly) SSignal *avAsset;
 @property (nonatomic, readonly) NSTimeInterval videoDuration;
+@property (nonatomic, readonly) bool isAnimation;
+@property (nonatomic, readonly) TGMediaAsset *originalAsset;
+
 
 - (instancetype)initWithURL:(NSURL *)url;
+- (instancetype)initWithAsset:(TGMediaAsset *)asset;
 
 - (void)_cleanUp;
 

submodules/LegacyComponents/PublicHeaders/LegacyComponents/TGMediaPickerGalleryVideoItem.h

@@ -7,7 +7,7 @@
 
 @interface TGMediaPickerGalleryVideoItem : TGMediaPickerGalleryItem <TGModernGallerySelectableItem, TGModernGalleryEditableItem>
 
-@property (nonatomic, readonly) AVAsset *avAsset;
+@property (nonatomic, readonly) SSignal *avAsset;
 @property (nonatomic, readonly) CGSize dimensions;
 - (SSignal *)durationSignal;
 

submodules/LegacyComponents/PublicHeaders/LegacyComponents/TGMediaSelectionContext.h

@@ -52,7 +52,7 @@
 
 @interface TGMediaSelectionChange : NSObject
 
-@property (nonatomic, readonly) id<TGMediaSelectableItem> item;
+@property (nonatomic, readonly) NSObject <TGMediaSelectableItem> *item;
 @property (nonatomic, readonly) bool selected;
 @property (nonatomic, readonly) bool animated;
 @property (nonatomic, readonly, strong) id sender;

submodules/LegacyComponents/PublicHeaders/LegacyComponents/TGPhotoPaintEntityView.h

@@ -4,6 +4,12 @@
 @class TGPhotoPaintEntitySelectionView;
 @class TGPaintUndoManager;
 
+@interface UIView (PixelColor)
+
+- (UIColor *)colorAtPoint:(CGPoint)point;
+
+@end
+
 @interface TGPhotoPaintEntityView : UIView
 {
     NSInteger _entityUUID;
@@ -55,4 +61,4 @@
 - (void)fadeIn;
 - (void)fadeOut;
 
-@end
+@end

submodules/LegacyComponents/PublicHeaders/LegacyComponents/TGPhotoPaintTextEntity.h

@@ -4,9 +4,9 @@
 @class TGPhotoPaintFont;
 
 typedef enum {
-    TGPhotoPaintTextEntityStyleBorder,
-    TGPhotoPaintTextEntityStyleClassic,
-    TGPhotoPaintTextEntityStyleFrame
+    TGPhotoPaintTextEntityStyleOutlined,
+    TGPhotoPaintTextEntityStyleRegular,
+    TGPhotoPaintTextEntityStyleFramed
 } TGPhotoPaintTextEntityStyle;
 
 @interface TGPhotoPaintTextEntity : TGPhotoPaintEntity

submodules/LegacyComponents/Sources/PGPhotoEditor.m

@@ -270,13 +270,21 @@
             
             GPUImageOutput *currentInput = _currentInput;
             if ([currentInput isKindOfClass:[PGVideoMovie class]]) {
-                if (!_playing) {
-                    _playing = true;
-                    [_videoQueue dispatch:^{
-                        if ([currentInput isKindOfClass:[PGVideoMovie class]]) {
-                            [(PGVideoMovie *)currentInput startProcessing];
-                        }
-                    }];
+                if (capture) {
+                    if ([currentInput isKindOfClass:[PGVideoMovie class]])
+                        [(PGVideoMovie *)currentInput process];
+                    [_finalFilter useNextFrameForImageCapture];
+                    if (completion != nil)
+                        completion();
+                } else {
+                    if (!_playing) {
+                        _playing = true;
+                        [_videoQueue dispatch:^{
+                            if ([currentInput isKindOfClass:[PGVideoMovie class]]) {
+                                [(PGVideoMovie *)currentInput startProcessing];
+                            }
+                        }];
+                    }
                 }
             } else if ([currentInput isKindOfClass:[GPUImageTextureInput class]]) {
                 if (capture)

submodules/LegacyComponents/Sources/PGVideoMovie.h

@@ -14,6 +14,7 @@
 - (void)cancelProcessing;
 - (void)processMovieFrame:(CMSampleBufferRef)movieSampleBuffer; 
 
+- (void)process;
 - (void)reprocessCurrent;
 
 @end

submodules/LegacyComponents/Sources/PGVideoMovie.m

@@ -250,6 +250,11 @@ NSString *const kYUVVideoRangeConversionForLAFragmentShaderString = SHADER_STRIN
     [self processPixelBufferAtTime:outputItemTime];
 }
 
+- (void)process {
+    _shouldReprocessCurrentFrame = true;
+    [self displayLinkCallback:displayLink];
+}
+
 - (void)processPixelBufferAtTime:(CMTime)outputItemTime
 {
     if ([playerItemOutput hasNewPixelBufferForItemTime:outputItemTime] || _shouldReprocessCurrentFrame)

submodules/LegacyComponents/Sources/TGAttachmentCarouselItemView.m

@@ -178,7 +178,13 @@ const NSUInteger TGAttachmentDisplayedAssetLimit = 500;
                 if (strongSelf == nil)
                     return;
                 
-                NSInteger index = [strongSelf->_fetchResult indexOfAsset:(TGMediaAsset *)change.item];
+                NSInteger index = 0;
+                if ([change.item isKindOfClass:[TGCameraCapturedVideo class]]) {
+                    index = [strongSelf->_fetchResult indexOfAsset:((TGCameraCapturedVideo *)change.item).originalAsset];
+                } else {
+                    index = [strongSelf->_fetchResult indexOfAsset:(TGMediaAsset *)change.item];
+                }
+                
                 [strongSelf updateSendButtonsFromIndex:index];
                 
                 [strongSelf updateSelectionIndexes];
@@ -917,7 +923,7 @@ const NSUInteger TGAttachmentDisplayedAssetLimit = 500;
                 if ([editableItem isKindOfClass:[TGMediaAsset class]]) {
                     return [TGMediaAssetImageSignals avAssetForVideoAsset:(TGMediaAsset *)editableItem];
                 } else if ([editableItem isKindOfClass:[TGCameraCapturedVideo class]]) {
-                    return [SSignal single:((TGCameraCapturedVideo *)editableItem).avAsset];
+                    return ((TGCameraCapturedVideo *)editableItem).avAsset;
                 } else {
                     return [editableItem originalImageSignal:position];
                 }

submodules/LegacyComponents/Sources/TGCameraCapturedVideo.m

@@ -3,21 +3,49 @@
 #import <LegacyComponents/TGMediaAssetImageSignals.h>
 #import <LegacyComponents/TGPhotoEditorUtils.h>
 
+#import "LegacyComponentsGlobals.h"
+#import "TGStringUtils.h"
+#import "TGMediaAsset.h"
+#import "TGMediaAsset+TGMediaEditableItem.h"
+
+#import "TGGifConverter.h"
+
 @interface TGCameraCapturedVideo ()
 {
     CGSize _cachedSize;
     NSTimeInterval _cachedDuration;
+    
+    AVURLAsset *_cachedAVAsset;
 }
 @end
 
 @implementation TGCameraCapturedVideo
 
++ (NSURL *)videoURLForAsset:(TGMediaAsset *)asset {
+    NSURL *convertedGifsUrl = [NSURL fileURLWithPath:[[[LegacyComponentsGlobals provider] dataStoragePath] stringByAppendingPathComponent:@"convertedGifs"]];
+    [[NSFileManager defaultManager] createDirectoryAtPath:convertedGifsUrl.path withIntermediateDirectories:true attributes:nil error:nil];
+    return [convertedGifsUrl URLByAppendingPathComponent:[NSString stringWithFormat:@"%@.mp4", [TGStringUtils md5:asset.identifier]]];
+}
+
 - (instancetype)initWithURL:(NSURL *)url
 {
     self = [super init];
     if (self != nil)
     {
-        _avAsset = [[AVURLAsset alloc] initWithURL:url options:nil];
+        _cachedAVAsset = [[AVURLAsset alloc] initWithURL:url options:nil];
+        _cachedSize = CGSizeZero;
+        _cachedDuration = 0.0;
+    }
+    return self;
+}
+
+- (instancetype)initWithAsset:(TGMediaAsset *)asset
+{
+    self = [super init];
+    if (self != nil)
+    {
+        _originalAsset = asset;
+        
         _cachedSize = CGSizeZero;
         _cachedDuration = 0.0;
     }
@@ -26,7 +54,9 @@
 
 - (void)_cleanUp
 {
-    [[NSFileManager defaultManager] removeItemAtPath:_avAsset.URL.path error:nil];
+    if (_originalAsset == nil) {
+        [[NSFileManager defaultManager] removeItemAtPath:_cachedAVAsset.URL.path error:nil];
+    }
 }
 
 - (bool)isVideo
@@ -34,9 +64,47 @@
     return true;
 }
 
+- (bool)isAnimation {
+    return _originalAsset != nil;
+}
+
+- (SSignal *)avAsset {
+    if (_originalAsset != nil) {
+        if (_cachedAVAsset != nil) {
+             return [SSignal single:_cachedAVAsset];
+        } else {
+            NSURL *videoUrl = [TGCameraCapturedVideo videoURLForAsset:_originalAsset];
+            return [[TGMediaAssetImageSignals imageDataForAsset:_originalAsset allowNetworkAccess:false] mapToSignal:^SSignal *(TGMediaAssetImageData *assetData) {
+                NSData *data = assetData.imageData;
+                
+                const char *gif87Header = "GIF87";
+                const char *gif89Header = "GIF89";
+                if (data.length >= 5 && (!memcmp(data.bytes, gif87Header, 5) || !memcmp(data.bytes, gif89Header, 5)))
+                {
+                    return [[TGGifConverter convertGifToMp4:data] map:^id(NSDictionary *result)
+                    {
+                        NSString *filePath = result[@"path"];
+                        [[NSFileManager defaultManager] moveItemAtPath:filePath toPath:videoUrl.path error:nil];
+                        
+                        return [AVURLAsset assetWithURL:videoUrl];
+                    }];
+                } else {
+                    return [SSignal complete];
+                }
+            }];
+        }
+    } else {
+        return [SSignal single:_cachedAVAsset];
+    }
+}
+
 - (NSString *)uniqueIdentifier
 {
-    return _avAsset.URL.absoluteString;
+    if (_originalAsset) {
+        return _originalAsset.uniqueIdentifier;
+    } else {
+        return _cachedAVAsset.URL.absoluteString;
+    }
 }
 
 - (CGSize)originalSize
@@ -44,7 +112,11 @@
     if (!CGSizeEqualToSize(_cachedSize, CGSizeZero))
         return _cachedSize;
     
-    AVAssetTrack *track = _avAsset.tracks.firstObject;
+    if (_originalAsset != nil) {
+        return [_originalAsset originalSize];
+    }
+    
+    AVAssetTrack *track = _cachedAVAsset.tracks.firstObject;
     _cachedSize = CGRectApplyAffineTransform((CGRect){ CGPointZero, track.naturalSize }, track.preferredTransform).size;
     return _cachedSize;
 }
@@ -59,29 +131,41 @@
     if (_cachedDuration > DBL_EPSILON)
         return _cachedDuration;
     
-    _cachedDuration = CMTimeGetSeconds(_avAsset.duration);
+    if (_cachedAVAsset != nil) {
+        _cachedDuration = CMTimeGetSeconds(_cachedAVAsset.duration);
+    }
     return _cachedDuration;
 }
 
 - (SSignal *)thumbnailImageSignal
 {
-    CGFloat thumbnailImageSide = TGPhotoEditorScreenImageMaxSize().width;
-    CGSize size = TGScaleToSize(self.originalSize, CGSizeMake(thumbnailImageSide, thumbnailImageSide));
+    if (_originalAsset != nil) {
+        return [_originalAsset thumbnailImageSignal];
+    } else {
+        CGFloat thumbnailImageSide = TGPhotoEditorScreenImageMaxSize().width;
+        CGSize size = TGScaleToSize(self.originalSize, CGSizeMake(thumbnailImageSide, thumbnailImageSide));
     
-    return [TGMediaAssetImageSignals videoThumbnailForAVAsset:_avAsset size:size timestamp:kCMTimeZero];
+        return [TGMediaAssetImageSignals videoThumbnailForAVAsset:_cachedAVAsset size:size timestamp:kCMTimeZero];
+    }
 }
 
-- (SSignal *)screenImageSignal:(NSTimeInterval)__unused position
+- (SSignal *)screenImageSignal:(NSTimeInterval)position
 {
-    CGFloat imageSide = 1280.0f;
-    CGSize size = TGScaleToSize(self.originalSize, CGSizeMake(imageSide, imageSide));
-    
-    return [TGMediaAssetImageSignals videoThumbnailForAVAsset:_avAsset size:size timestamp:kCMTimeZero];
+    if (_originalAsset != nil) {
+        return [_originalAsset screenImageSignal:position];
+    } else {
+        CGFloat imageSide = 1280.0f;
+        CGSize size = TGScaleToSize(self.originalSize, CGSizeMake(imageSide, imageSide));
+
+        return [TGMediaAssetImageSignals videoThumbnailForAVAsset:_cachedAVAsset size:size timestamp:kCMTimeZero];
+    }
 }
 
 - (SSignal *)originalImageSignal:(NSTimeInterval)position
 {
-    return [TGMediaAssetImageSignals videoThumbnailForAVAsset:_avAsset size:self.originalSize timestamp:CMTimeMakeWithSeconds(position, NSEC_PER_SEC)];
+    return [[self avAsset] mapToSignal:^SSignal *(AVURLAsset *avAsset) {
+        return [TGMediaAssetImageSignals videoThumbnailForAVAsset:avAsset size:self.originalSize timestamp:CMTimeMakeWithSeconds(position, NSEC_PER_SEC)];
+    }];
 }
 
 @end

submodules/LegacyComponents/Sources/TGCameraController.m

@@ -1772,7 +1772,7 @@ static CGPoint TGCameraControllerClampPointToScreenSize(__unused id self, __unus
                     if ([editableItem isKindOfClass:[TGMediaAsset class]]) {
                         return [TGMediaAssetImageSignals avAssetForVideoAsset:(TGMediaAsset *)editableItem];
                     } else if ([editableItem isKindOfClass:[TGCameraCapturedVideo class]]) {
-                        return [SSignal single:((TGCameraCapturedVideo *)editableItem).avAsset];
+                        return ((TGCameraCapturedVideo *)editableItem).avAsset;
                     } else {
                         return [editableItem originalImageSignal:position];
                     }
@@ -2467,7 +2467,9 @@ static CGPoint TGCameraControllerClampPointToScreenSize(__unused id self, __unus
                     else if ([item isKindOfClass:[TGCameraCapturedVideo class]])
                     {
                         TGCameraCapturedVideo *video = (TGCameraCapturedVideo *)item;
-                        return [SSignal single:@{@"type": @"video", @"url": video.avAsset.URL}];
+                        return [[video avAsset] mapToSignal:^SSignal *(AVURLAsset *avAsset) {
+                            return [SSignal single:@{@"type": @"video", @"url": avAsset.URL}];
+                        }];
                     }
                     
                     return [SSignal complete];
@@ -2689,9 +2691,11 @@ static CGPoint TGCameraControllerClampPointToScreenSize(__unused id self, __unus
             };
             
             CGSize imageSize = TGFillSize(asset.originalSize, CGSizeMake(512, 512));
-            SSignal *trimmedVideoThumbnailSignal = [[TGMediaAssetImageSignals videoThumbnailForAVAsset:video.avAsset size:imageSize timestamp:CMTimeMakeWithSeconds(adjustments.trimStartValue, NSEC_PER_SEC)] map:^UIImage *(UIImage *image)
-            {
+            SSignal *trimmedVideoThumbnailSignal = [[video avAsset] mapToSignal:^SSignal *(AVURLAsset *avAsset) {
+                return [[TGMediaAssetImageSignals videoThumbnailForAVAsset:avAsset size:imageSize timestamp:CMTimeMakeWithSeconds(adjustments.trimStartValue, NSEC_PER_SEC)] map:^UIImage *(UIImage *image)
+                {
                     return cropVideoThumbnail(image, TGScaleToFill(asset.originalSize, CGSizeMake(512, 512)), asset.originalSize, true);
+                }];
             }];
             
             SSignal *videoThumbnailSignal = [inlineThumbnailSignal(asset) map:^UIImage *(UIImage *image)
@@ -2709,7 +2713,7 @@ static CGPoint TGCameraControllerClampPointToScreenSize(__unused id self, __unus
             {
                 NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];
                 dict[@"type"] = @"cameraVideo";
-                dict[@"url"] = video.avAsset.URL;
+//                dict[@"url"] = video.avAsset.URL;
                 dict[@"previewImage"] = image;
                 dict[@"adjustments"] = adjustments;
                 dict[@"dimensions"] = [NSValue valueWithCGSize:dimensions];

submodules/LegacyComponents/Sources/TGCameraPhotoPreviewController.m

@@ -1026,7 +1026,7 @@
             if ([editableItem isKindOfClass:[TGMediaAsset class]]) {
                 return [TGMediaAssetImageSignals avAssetForVideoAsset:(TGMediaAsset *)editableItem];
             } else if ([editableItem isKindOfClass:[TGCameraCapturedVideo class]]) {
-                return [SSignal single:((TGCameraCapturedVideo *)editableItem).avAsset];
+                return ((TGCameraCapturedVideo *)editableItem).avAsset;
             } else {
                 return [editableItem originalImageSignal:position];
             }

submodules/LegacyComponents/Sources/TGClipboardGalleryPhotoItem.m

@@ -38,7 +38,7 @@
 
 - (TGPhotoEditorTab)toolbarTabs
 {
-    return TGPhotoEditorCropTab | TGPhotoEditorToolsTab | TGPhotoEditorPaintTab | TGPhotoEditorTimerTab;
+    return TGPhotoEditorCropTab | TGPhotoEditorToolsTab | TGPhotoEditorPaintTab;
 }
 
 

submodules/LegacyComponents/Sources/TGGifConverter.m

@@ -77,7 +77,11 @@ const CGFloat TGGifConverterMaximumSide = 720.0f;
                 return;
             }
             
-            CGSize targetSize = TGFitSizeF(CGSizeMake(sourceWidth, sourceHeight), CGSizeMake(TGGifConverterMaximumSide, TGGifConverterMaximumSide));
+            const CGFloat blockSize = 16.0f;
+            CGFloat renderWidth = CGFloor(sourceWidth / blockSize) * blockSize;
+            CGFloat renderHeight = CGFloor(sourceHeight * renderWidth / sourceWidth);
+            
+            CGSize targetSize = TGFitSizeF(CGSizeMake(renderWidth, renderHeight), CGSizeMake(TGGifConverterMaximumSide, TGGifConverterMaximumSide));
             
             NSDictionary *videoCleanApertureSettings = @
             {
@@ -122,8 +126,8 @@ const CGFloat TGGifConverterMaximumSide = 720.0f;
             NSDictionary *attributes = @
             {
                 (NSString *)kCVPixelBufferPixelFormatTypeKey : @(kCVPixelFormatType_32ARGB),
-                (NSString *)kCVPixelBufferWidthKey : @(sourceWidth),
-                (NSString *)kCVPixelBufferHeightKey : @(sourceHeight),
+                (NSString *)kCVPixelBufferWidthKey : @(renderWidth),
+                (NSString *)kCVPixelBufferHeightKey : @(renderHeight),
                 (NSString *)kCVPixelBufferCGImageCompatibilityKey : @YES,
                 (NSString *)kCVPixelBufferCGBitmapContextCompatibilityKey : @YES
             };
@@ -148,7 +152,7 @@ const CGFloat TGGifConverterMaximumSide = 720.0f;
                         
                         if (gifProperties != NULL)
                         {
-                            CVPixelBufferRef pxBuffer = [self newBufferFrom:imgRef withPixelBufferPool:adaptor.pixelBufferPool andAttributes:adaptor.sourcePixelBufferAttributes];
+                            CVPixelBufferRef pxBuffer = [self newBufferFrom:imgRef size:targetSize withPixelBufferPool:adaptor.pixelBufferPool andAttributes:adaptor.sourcePixelBufferAttributes];
                             if (pxBuffer != NULL)
                             {
                                 if (previewImage == nil) {
@@ -231,13 +235,10 @@ const CGFloat TGGifConverterMaximumSide = 720.0f;
     }];
 };
 
-+ (CVPixelBufferRef)newBufferFrom:(CGImageRef)frame withPixelBufferPool:(CVPixelBufferPoolRef)pixelBufferPool andAttributes:(NSDictionary *)attributes
++ (CVPixelBufferRef)newBufferFrom:(CGImageRef)frame size:(CGSize)size withPixelBufferPool:(CVPixelBufferPoolRef)pixelBufferPool andAttributes:(NSDictionary *)attributes
 {
     NSParameterAssert(frame);
     
-    size_t width = CGImageGetWidth(frame);
-    size_t height = CGImageGetHeight(frame);
-    size_t bpc = 8;
     CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
     
     CVPixelBufferRef pxBuffer = NULL;
@@ -246,7 +247,7 @@ const CGFloat TGGifConverterMaximumSide = 720.0f;
     if (pixelBufferPool)
         status = CVPixelBufferPoolCreatePixelBuffer(kCFAllocatorDefault, pixelBufferPool, &pxBuffer);
     else
-        status = CVPixelBufferCreate(kCFAllocatorDefault, width, height, kCVPixelFormatType_32ARGB, (__bridge CFDictionaryRef)attributes, &pxBuffer);
+        status = CVPixelBufferCreate(kCFAllocatorDefault, size.width, size.height, kCVPixelFormatType_32ARGB, (__bridge CFDictionaryRef)attributes, &pxBuffer);
 
     NSAssert(status == kCVReturnSuccess, @"Could not create a pixel buffer");
     
@@ -255,10 +256,10 @@ const CGFloat TGGifConverterMaximumSide = 720.0f;
     
     size_t bytesPerRow = CVPixelBufferGetBytesPerRow(pxBuffer);
     
-    CGContextRef context = CGBitmapContextCreate(pxData, width, height, bpc, bytesPerRow, colorSpace, kCGImageAlphaNoneSkipFirst);
+    CGContextRef context = CGBitmapContextCreate(pxData, size.width, size.height, 8, bytesPerRow, colorSpace, kCGImageAlphaNoneSkipFirst);
     NSAssert(context, @"Could not create a context");
     
-    CGContextDrawImage(context, CGRectMake(0, 0, width, height), frame);
+    CGContextDrawImage(context, CGRectMake(0, 0, size.width, size.height), frame);
     
     CVPixelBufferUnlockBaseAddress(pxBuffer, 0);
     

submodules/LegacyComponents/Sources/TGMediaAssetsPickerController.m

@@ -434,7 +434,7 @@
                 if ([editableItem isKindOfClass:[TGMediaAsset class]]) {
                     return [TGMediaAssetImageSignals avAssetForVideoAsset:(TGMediaAsset *)editableItem];
                 } else if ([editableItem isKindOfClass:[TGCameraCapturedVideo class]]) {
-                    return [SSignal single:((TGCameraCapturedVideo *)editableItem).avAsset];
+                    return ((TGCameraCapturedVideo *)editableItem).avAsset;
                 } else {
                     return [editableItem originalImageSignal:position];
                 }

submodules/LegacyComponents/Sources/TGMediaPickerGalleryInterfaceView.m

@@ -21,6 +21,7 @@
 #import "TGModernGallerySelectableItem.h"
 #import "TGModernGalleryEditableItem.h"
 #import "TGMediaPickerGalleryPhotoItem.h"
+#import "TGMediaPickerGalleryVideoItem.h"
 #import "TGMediaPickerGalleryPhotoItemView.h"
 #import "TGMediaPickerGalleryVideoItemView.h"
 
@@ -150,6 +151,8 @@
             [strongSelf.window endEditing:true];
             if (strongSelf->_doneLongPressed != nil)
                 strongSelf->_doneLongPressed(strongSelf->_currentItem);
+            
+            [[NSUserDefaults standardUserDefaults] setObject:@(3) forKey:@"TG_displayedMediaTimerTooltip_v3"];
         };
         
         _muteButton = [[TGModernButton alloc] initWithFrame:CGRectMake(0, 0, 39.0f, 39.0f)];
@@ -571,7 +574,15 @@
             [strongSelf->_portraitToolbarView setEditButtonsEnabled:available animated:true];
             [strongSelf->_landscapeToolbarView setEditButtonsEnabled:available animated:true];
             
+            
+            
             bool sendableAsGif = !strongSelf->_inhibitMute && [strongItemView isKindOfClass:[TGMediaPickerGalleryVideoItemView class]];
+            if ([strongSelf->_currentItem isKindOfClass:[TGMediaPickerGalleryVideoItem class]]) {
+                TGMediaPickerGalleryVideoItem *item = (TGMediaPickerGalleryVideoItem *)strongSelf->_currentItem;
+                if ([item.asset isKindOfClass:[TGCameraCapturedVideo class]] && ((TGCameraCapturedVideo *)item.asset).isAnimation) {
+                    sendableAsGif = false;
+                }
+            }
             strongSelf->_muteButton.hidden = !sendableAsGif;
         }
     }]];
@@ -911,7 +922,7 @@
 
 - (bool)shouldDisplayTooltip
 {
-    return ![[[NSUserDefaults standardUserDefaults] objectForKey:@"TG_displayedMediaTimerTooltip_v2"] boolValue];
+    return [[[NSUserDefaults standardUserDefaults] objectForKey:@"TG_displayedMediaTimerTooltip_v3"] intValue] < 3;
 }
 
 - (void)setupTooltip:(CGRect)rect
@@ -919,7 +930,7 @@
     if (_tooltipContainerView != nil || !_hasTimer)
         return;
     
-    _tooltipTimer = [TGTimerTarget scheduledMainThreadTimerWithTarget:self action:@selector(tooltipTimerTick) interval:2.5 repeat:false];
+    _tooltipTimer = [TGTimerTarget scheduledMainThreadTimerWithTarget:self action:@selector(tooltipTimerTick) interval:3.5 repeat:false];
     
     _tooltipContainerView = [[TGMenuContainerView alloc] initWithFrame:CGRectMake(0.0f, 0.0f, self.frame.size.width, self.frame.size.height)];
     [self addSubview:_tooltipContainerView];
@@ -934,7 +945,8 @@
     
     [_tooltipContainerView showMenuFromRect:rect animated:false];
     
-    [[NSUserDefaults standardUserDefaults] setObject:@true forKey:@"TG_displayedMediaTimerTooltip_v2"];
+    int counter = [[[NSUserDefaults standardUserDefaults] objectForKey:@"TG_displayedMediaTimerTooltip_v3"] intValue];
+    [[NSUserDefaults standardUserDefaults] setObject:@(counter + 1) forKey:@"TG_displayedMediaTimerTooltip_v3"];
 }
 
 - (void)tooltipTimerTick

submodules/LegacyComponents/Sources/TGMediaPickerGalleryModel.m

@@ -575,7 +575,7 @@
             if ([editableItem isKindOfClass:[TGMediaAsset class]]) {
                 return [TGMediaAssetImageSignals avAssetForVideoAsset:(TGMediaAsset *)editableItem];
             } else if ([editableItem isKindOfClass:[TGCameraCapturedVideo class]]) {
-                return [SSignal single:((TGCameraCapturedVideo *)editableItem).avAsset];
+                return ((TGCameraCapturedVideo *)editableItem).avAsset;
             } else {
                 return [editableItem originalImageSignal:position];
             }

submodules/LegacyComponents/Sources/TGMediaPickerGalleryPhotoItemView.m

@@ -1,7 +1,5 @@
 #import "TGMediaPickerGalleryPhotoItemView.h"
 
-#import <PhotosUI/PhotosUI.h>
-
 #import "LegacyComponentsInternal.h"
 #import "TGFont.h"
 #import "TGStringUtils.h"
@@ -34,7 +32,6 @@
     void (^_currentAvailabilityObserver)(bool);
     
     UIView *_temporaryRepView;
-    PHLivePhotoView *_livePhotoView;
     
     UIView *_contentView;
     UIView *_contentWrapperView;
@@ -116,11 +113,6 @@
 {
     _imageView.hidden = false;
     [_imageView reset];
-    if (_livePhotoView != nil)
-    {
-        [_livePhotoView removeFromSuperview];
-        _livePhotoView = nil;
-    }
     [self setProgressVisible:false value:0.0f animated:false];
 }
 
@@ -231,8 +223,7 @@
             }
             
             [strongSelf reset];
-            
-            strongSelf->_livePhotoView.frame = strongSelf->_imageView.frame;
+
         }]];
         
         if (!item.asFile)

submodules/LegacyComponents/Sources/TGMediaPickerGallerySelectedItemsModel.m

@@ -50,9 +50,7 @@
                     return;
                 
                 if (next.selected)
-                {
                     [strongSelf addSelectedItem:next.item];
-                }
                 else if (!strongSelf->_keepItems)
                     [strongSelf removeSelectedItem:next.item];
             }]];

submodules/LegacyComponents/Sources/TGMediaPickerGalleryVideoItem.m

@@ -25,7 +25,7 @@
     return CGSizeZero;
 }
 
-- (AVAsset *)avAsset
+- (SSignal *)avAsset
 {
     if ([self.asset isKindOfClass:[TGCameraCapturedVideo class]])
         return ((TGCameraCapturedVideo *)self.asset).avAsset;
@@ -70,10 +70,13 @@
 
 - (TGPhotoEditorTab)toolbarTabs
 {
-    if ([self.asset isKindOfClass:[TGMediaAsset class]] && ((TGMediaAsset *)self.asset).subtypes & TGMediaAssetSubtypePhotoLive)
-        return TGPhotoEditorCropTab | TGPhotoEditorPaintTab | TGPhotoEditorToolsTab | TGPhotoEditorTimerTab;
-    else
+    if ([self.asset isKindOfClass:[TGMediaAsset class]] && ((TGMediaAsset *)self.asset).subtypes & TGMediaAssetSubtypePhotoLive) {
+        return TGPhotoEditorCropTab | TGPhotoEditorPaintTab | TGPhotoEditorToolsTab;
+    } else if ([self.asset isKindOfClass:[TGCameraCapturedVideo class]] && ((TGCameraCapturedVideo *)self.asset).isAnimation) {
+        return TGPhotoEditorCropTab | TGPhotoEditorPaintTab | TGPhotoEditorToolsTab;
+    } else {
         return TGPhotoEditorCropTab | TGPhotoEditorToolsTab | TGPhotoEditorPaintTab | TGPhotoEditorQualityTab;
+    }
 }
 
 - (Class)viewClass

submodules/LegacyComponents/Sources/TGMediaPickerGalleryVideoItemView.m

@@ -1045,16 +1045,16 @@
     if (_videoView != nil)
     {
         SMetaDisposable *currentAudioSession = _currentAudioSession;
-//        if (currentAudioSession)
-//        {
+        if (currentAudioSession)
+        {
 //            _videoView.deallocBlock = ^
 //            {
-//                [[SQueue concurrentDefaultQueue] dispatch:^
-//                {
-//                    [currentAudioSession setDisposable:nil];
-//                }];
+                [[SQueue concurrentDefaultQueue] dispatch:^
+                {
+                    [currentAudioSession setDisposable:nil];
+                }];
 //            };
-//        }
+        }
 //        [_videoView cleanupPlayer];
         _photoEditor.previewOutput = nil;
         
@@ -1092,10 +1092,14 @@
     [self inhibitVolumeOverlay];
     
     SSignal *itemSignal = nil;
-    if ([self.item.asset isKindOfClass:[TGMediaAsset class]])
+    if ([self.item.asset isKindOfClass:[TGMediaAsset class]]) {
         itemSignal = [TGMediaAssetImageSignals playerItemForVideoAsset:(TGMediaAsset *)self.item.asset];
-    else if (self.item.avAsset != nil)
-        itemSignal = [SSignal single:[AVPlayerItem playerItemWithAsset:self.item.avAsset]];
+    }
+    else if (self.item.avAsset != nil) {
+        itemSignal = [self.item.avAsset mapToSignal:^SSignal *(AVAsset *avAsset) {
+            return [SSignal single:[AVPlayerItem playerItemWithAsset:avAsset]];
+        }];
+    }
     
     [_playerItemDisposable setDisposable:[[itemSignal deliverOn:[SQueue mainQueue]] startWithNext:^(AVPlayerItem *playerItem)
     {
@@ -1546,7 +1550,7 @@
     if (timestamps.count == 0)
         return;
     
-    AVAsset *avAsset = self.item.avAsset ?: _player.currentItem.asset;
+    SSignal *avAsset = self.item.avAsset ?: [SSignal single:_player.currentItem.asset];
     TGMediaEditingContext *editingContext = self.item.editingContext;
     id<TGMediaEditableItem> editableItem = self.item.editableMediaItem;
     
@@ -1554,7 +1558,9 @@
     if ([self.item.asset isKindOfClass:[TGMediaAsset class]] && ![self itemIsLivePhoto])
         thumbnailsSignal = [TGMediaAssetImageSignals videoThumbnailsForAsset:self.item.asset size:size timestamps:timestamps];
     else if (avAsset != nil)
-        thumbnailsSignal = [TGMediaAssetImageSignals videoThumbnailsForAVAsset:avAsset size:size timestamps:timestamps];
+        thumbnailsSignal = [avAsset mapToSignal:^SSignal *(AVAsset *avAsset) {
+            return [TGMediaAssetImageSignals videoThumbnailsForAVAsset:avAsset size:size timestamps:timestamps];
+        }];
 
     _requestingThumbnails = true;
     

submodules/LegacyComponents/Sources/TGMediaPickerModernGalleryMixin.m

@@ -370,13 +370,18 @@
                 
             case TGMediaAssetGifType:
             {
+//                TGCameraCapturedVideo *convertedAsset = [[TGCameraCapturedVideo alloc] initWithAsset:asset];
+//                galleryItem = [[TGMediaPickerGalleryVideoItem alloc] initWithAsset:convertedAsset];
                 galleryItem = [[TGMediaPickerGalleryGifItem alloc] initWithAsset:asset];
             }
                 break;
                 
             default:
             {
-                galleryItem = [[TGMediaPickerGalleryPhotoItem alloc] initWithAsset:asset];
+                if (asset.subtypes & TGMediaAssetSubtypePhotoLive)
+                    galleryItem = [[TGMediaPickerGalleryVideoItem alloc] initWithAsset:asset];
+                else
+                    galleryItem = [[TGMediaPickerGalleryPhotoItem alloc] initWithAsset:asset];
             }
                 break;
         }

submodules/LegacyComponents/Sources/TGMediaPickerPhotoCounterButton.m

@@ -68,7 +68,7 @@ const CGFloat TGPhotoCounterButtonMaskFade = 18;
     
         _countLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, -0.5f, frame.size.width + 1.0, frame.size.height)];
         _countLabel.backgroundColor = [UIColor clearColor];
-        _countLabel.font = [TGFont roundedFontOfSize:17];
+        _countLabel.font = [TGFont roundedFontOfSize:18];
         _countLabel.text = [TGStringUtils stringWithLocalizedNumber:0];
         _countLabel.textColor = [UIColor whiteColor];
         [_wrapperView addSubview:_countLabel];
@@ -299,15 +299,15 @@ const CGFloat TGPhotoCounterButtonMaskFade = 18;
     {
         labelOrigin = 12 + TGScreenPixel + (38 - labelWidth) / 2;
         
-        if ([_countLabel.text isEqualToString:@"1"] || [_countLabel.text isEqualToString:@"4"])
-            labelOrigin -= 2 * TGScreenPixel;
+//        if ([_countLabel.text isEqualToString:@"1"] || [_countLabel.text isEqualToString:@"4"])
+//            labelOrigin -= 2 * TGScreenPixel;
     }
     else
     {
         labelOrigin = (processingLabelWidth > 0) ? -processingLabelWidth + 19 + 13 - 4.5f: 64 - 38 + (38 - labelWidth) / 2.0f - 13;
     }
     
-    _countLabel.frame = CGRectMake(labelOrigin, 6.0f, labelWidth, _countLabel.frame.size.height);
+    _countLabel.frame = CGRectMake(labelOrigin, 5.0 + TGScreenPixel, labelWidth, _countLabel.frame.size.height);
     _countLabel.transform = transform;
 }
 

submodules/LegacyComponents/Sources/TGPaintArrowBrush.h

@@ -0,0 +1,5 @@
+#import "TGPaintBrush.h"
+
+@interface TGPaintArrowBrush : TGPaintBrush
+
+@end

submodules/LegacyComponents/Sources/TGPaintArrowBrush.m

@@ -0,0 +1,90 @@
+#import "TGPaintArrowBrush.h"
+
+const CGFloat TGPaintArrowBrushHardness = 0.92f;
+
+@implementation TGPaintArrowBrush
+
+- (CGFloat)spacing
+{
+    return 0.15f;
+}
+
+- (CGFloat)alpha
+{
+    return 0.85f;
+}
+
+- (CGFloat)angle
+{
+    return 0.0f;
+}
+
+//- (CGFloat)dynamic
+//{
+//    return 0.75f;
+//}
+
+- (bool)arrow
+{
+    return true;
+}
+
+- (CGImageRef)generateRadialStampForSize:(CGSize)size hardness:(CGFloat)hardness
+{
+    CGColorSpaceRef colorspace = CGColorSpaceCreateDeviceGray();
+    CGContextRef ctx = CGBitmapContextCreate(NULL, (NSInteger)size.width, (NSInteger)size.height, 8, (NSInteger)size.width, colorspace, kCGImageAlphaNone);
+    
+    CGContextSetGrayFillColor(ctx, 0.0f, 1.0f);
+    CGContextFillRect(ctx, CGRectMake(0, 0, size.width, size.height));
+    
+    NSArray *colors = @[(__bridge id) [UIColor whiteColor].CGColor, (__bridge id) [UIColor blackColor].CGColor];
+    const CGFloat locations[] = {0.0, 1.0};
+    
+    CGGradientRef gradientRef = CGGradientCreateWithColors(colorspace, (__bridge CFArrayRef) colors, locations);
+    CGPoint center = CGPointMake(size.width / 2, size.height / 2);
+    
+    CGFloat maxRadius = size.width / 2;
+    CGFloat hFactor = hardness * 0.99;
+    CGGradientDrawingOptions options = kCGGradientDrawsBeforeStartLocation |kCGGradientDrawsAfterEndLocation;
+    CGContextDrawRadialGradient(ctx, gradientRef, center, hFactor * maxRadius, center, maxRadius, options);
+    
+    CGImageRef image = CGBitmapContextCreateImage(ctx);
+    
+    CGContextRelease(ctx);
+    CGColorSpaceRelease(colorspace);
+    CGGradientRelease(gradientRef);
+    
+    return image;
+}
+
+- (CGImageRef)stampRef
+{
+    static CGImageRef image = NULL;
+    
+    if (image == NULL)
+        image = [self generateRadialStampForSize:TGPaintBrushTextureSize hardness:TGPaintArrowBrushHardness];
+    
+    return image;
+}
+
+- (CGImageRef)previewStampRef
+{
+    if (_previewStampRef == NULL)
+        _previewStampRef = [self generateRadialStampForSize:TGPaintBrushPreviewTextureSize hardness:TGPaintArrowBrushHardness];
+    
+    return _previewStampRef;
+}
+
+static UIImage *radialBrushPreviewImage = nil;
+
+- (UIImage *)previewImage
+{
+    return radialBrushPreviewImage;
+}
+
+- (void)setPreviewImage:(UIImage *)previewImage
+{
+    radialBrushPreviewImage = previewImage;
+}
+
+@end

submodules/LegacyComponents/Sources/TGPaintBrush.h

@@ -10,7 +10,9 @@
 @property (nonatomic, readonly) CGFloat alpha;
 @property (nonatomic, readonly) CGFloat angle;
 @property (nonatomic, readonly) CGFloat scale;
+@property (nonatomic, readonly) CGFloat dynamic;
 @property (nonatomic, readonly) bool lightSaber;
+@property (nonatomic, readonly) bool arrow;
 
 @property (nonatomic, readonly) CGImageRef stampRef;
 @property (nonatomic, readonly) CGImageRef previewStampRef;
@@ -20,4 +22,4 @@
 @end
 
 extern const CGSize TGPaintBrushTextureSize;
-extern const CGSize TGPaintBrushPreviewTextureSize;
+extern const CGSize TGPaintBrushPreviewTextureSize;

submodules/LegacyComponents/Sources/TGPaintBrush.m

@@ -61,6 +61,11 @@ const CGSize TGPaintBrushPreviewTextureSize = { 64.0f, 64.0f };
     return 1.0f;
 }
 
+- (CGFloat)dynamic
+{
+    return 0.0f;
+}
+
 - (bool)lightSaber
 {
     return false;

submodules/LegacyComponents/Sources/TGPaintBrushPreview.m

@@ -283,10 +283,11 @@ const NSUInteger TGPaintBrushPreviewSegmentsCount = 100;
     [self _setupBrush];
     [_renderState reset];
     _path.remainder = 0.0f;
+    _path.pressureRemainder = 0.0f;
     _path.brush = brush;
     
     [TGPaintRender renderPath:_path renderState:_renderState];
-    
+        
     if (_brush.lightSaber)
     {
         glBindFramebuffer(GL_FRAMEBUFFER, _lightFramebuffer);

submodules/LegacyComponents/Sources/TGPaintInput.m

@@ -9,6 +9,7 @@
 #import "TGPaintPath.h"
 #import "TGPaintState.h"
 #import "TGPaintCanvas.h"
+#import "TGPaintBrush.h"
 #import <LegacyComponents/TGPaintUtils.h>
 
 @interface TGPaintInput ()
@@ -19,6 +20,8 @@
     
     CGPoint _lastLocation;
     CGFloat _lastRemainder;
+    CGFloat _lastPressureRemainder;
+    CGFloat _lastAngle;
     
     TGPaintPoint *_points[3];
     NSInteger _pointsCount;
@@ -48,7 +51,7 @@
     CGPoint midPoint1 = TGPaintMultiplyPoint(TGPaintAddPoints(prev1.CGPoint, prev2.CGPoint), 0.5f);
     CGFloat midPressure1 = (prev1.z + prev2.z) * 0.5f;
     CGPoint midPoint2 = TGPaintMultiplyPoint(TGPaintAddPoints(cur.CGPoint, prev1.CGPoint), 0.5f);
-    CGFloat midPressure2 = (cur.z + prev2.z) * 0.5f;
+    CGFloat midPressure2 = (cur.z + prev1.z) * 0.5f;
     
     NSInteger segmentDistance = 2;
     CGFloat distance = TGPaintDistance(midPoint1, midPoint2);
@@ -126,12 +129,15 @@
     if (_pointsCount != 0)
         pressure = (pressure + _points[_pointsCount - 1].z) / 2.0f;
     
-    pressure = 1.0f;
     TGPaintPoint *point = [TGPaintPoint pointWithX:location.x y:location.y z:pressure];
     _points[_pointsCount++] = point;
     
     if (_pointsCount == 3)
     {
+        CGPoint prev = _points[1].CGPoint;
+        CGPoint cur = _points[2].CGPoint;
+        _lastAngle = atan2(cur.y - prev.y, cur.x - prev.x);
+        
         [self smoothenAndPaintPoints:canvas ended:false];
         _moved = true;
     }
@@ -156,6 +162,22 @@
     else
     {
         [self smoothenAndPaintPoints:canvas ended:true];
+        
+        if (canvas.state.brush.arrow) {
+            CGFloat arrowLength = canvas.state.weight * 4.5;
+            CGFloat angle = _lastAngle;
+            
+            TGPaintPoint *tip = [TGPaintPoint pointWithX:location.x y:location.y z:0.8];
+            TGPaintPoint *leftTip = [TGPaintPoint pointWithX:location.x + cos(angle - M_PI_4 * 3) * arrowLength y:location.y + sin(angle - M_PI_4 * 3.2) * arrowLength z:1.0];
+            leftTip.edge = true;
+            TGPaintPath *left = [[TGPaintPath alloc] initWithPoints:@[tip, leftTip]];
+            [self paintPath:left inCanvas:canvas];
+            
+            TGPaintPoint *rightTip = [TGPaintPoint pointWithX:location.x + cos(angle + M_PI_4 * 3) * arrowLength y:location.y + sin(angle + M_PI_4 * 3.2) * arrowLength z:1.0];
+            rightTip.edge = true;
+            TGPaintPath *right = [[TGPaintPath alloc] initWithPoints:@[tip, rightTip]];
+            [self paintPath:right inCanvas:canvas];
+        }
     }
     
     _pointsCount = 0;
@@ -181,16 +203,20 @@
     path.brush = canvas.state.brush;
     path.baseWeight = canvas.state.weight;
     
-    if (_clearBuffer)
+    if (_clearBuffer) {
         _lastRemainder = 0.0f;
+        _lastPressureRemainder = 0.0f;
+    }
     
     path.remainder = _lastRemainder;
+    path.pressureRemainder = _lastPressureRemainder;
     
     [canvas.painting paintStroke:path clearBuffer:_clearBuffer completion:^
     {
         TGDispatchOnMainThread(^
         {
             _lastRemainder = path.remainder;
+            _lastPressureRemainder = path.pressureRemainder;
             _clearBuffer = false;
         });
     }];

submodules/LegacyComponents/Sources/TGPaintPath.h

@@ -43,6 +43,7 @@ typedef enum
 @property (nonatomic, strong) TGPaintBrush *brush;
 
 @property (nonatomic, assign) CGFloat remainder;
+@property (nonatomic, assign) CGFloat pressureRemainder;
 
 - (instancetype)initWithPoint:(TGPaintPoint *)point;
 - (instancetype)initWithPoints:(NSArray *)points;

submodules/LegacyComponents/Sources/TGPaintRadialBrush.m

@@ -19,6 +19,11 @@ const CGFloat TGPaintRadialBrushHardness = 0.92f;
     return 0.0f;
 }
 
+//- (CGFloat)dynamic
+//{
+//    return 0.75f;
+//}
+
 - (CGImageRef)generateRadialStampForSize:(CGSize)size hardness:(CGFloat)hardness
 {
     CGColorSpaceRef colorspace = CGColorSpaceCreateDeviceGray();

submodules/LegacyComponents/Sources/TGPaintRender.m

@@ -14,6 +14,7 @@ const NSInteger TGPaintRenderStateDefaultSize = 256;
 }
 
 @property (nonatomic, assign) CGFloat brushWeight;
+@property (nonatomic, assign) CGFloat brushDynamic;
 @property (nonatomic, assign) CGFloat spacing;
 @property (nonatomic, assign) CGFloat alpha;
 @property (nonatomic, assign) CGFloat angle;
@@ -23,6 +24,7 @@ const NSInteger TGPaintRenderStateDefaultSize = 256;
 @property (nonatomic, readonly) NSUInteger count;
 
 @property (nonatomic, assign) CGFloat remainder;
+@property (nonatomic, assign) CGFloat pressureRemainder;
 
 - (void)reset;
 
@@ -103,6 +105,7 @@ const NSInteger TGPaintRenderStateDefaultSize = 256;
     }
     
     _remainder = 0;
+    _pressureRemainder = 0;
 }
 
 @end
@@ -120,18 +123,15 @@ typedef struct
 
 + (void)_paintStamp:(TGPaintPoint *)point state:(TGPaintRenderState *)state
 {
-    CGFloat weight = state.brushWeight;
-    
-    CGPoint start = point.CGPoint;
-    
-    CGFloat brushSize = weight;
-    CGFloat rotationalScatter = 0.0f;
+    CGFloat brushSize = state.brushWeight * state.scale;
     CGFloat angleOffset = fabs(state.angle) > FLT_EPSILON ? state.angle : 0.0f;
     CGFloat alpha = MIN(1.0f, state.alpha * 1.55f);
     
     [state prepare];
-    [state appendValuesCount:1];
-    [state addPoint:start size:brushSize angle:rotationalScatter + angleOffset alpha:alpha index:0];
+    [state appendValuesCount:4];
+    for (NSInteger i = 0; i < 4; i++) {
+        [state addPoint:point.CGPoint size:brushSize angle:angleOffset alpha:alpha index:i];
+    }
 }
 
 + (void)_paintFromPoint:(TGPaintPoint *)lastLocation toPoint:(TGPaintPoint *)location state:(TGPaintRenderState *)state
@@ -139,6 +139,7 @@ typedef struct
     CGFloat lastP = lastLocation.z;
     CGFloat p = location.z;
     CGFloat pDelta = p - lastP;
+    CGFloat pChange = 0.0f;
     
     CGFloat f, distance = TGPaintDistance(lastLocation.CGPoint, location.CGPoint);
     CGPoint vector = TGPaintSubtractPoints(location.CGPoint, lastLocation.CGPoint);
@@ -148,8 +149,8 @@ typedef struct
     CGFloat brushWeight = state.brushWeight * state.scale;
     CGFloat step = MAX(1.0f, state.spacing * brushWeight);
     
-    CGFloat pressure = lastP;
-    CGFloat pressureStep = 0.0f;
+    CGFloat pressure = lastP + state.pressureRemainder;
+    CGFloat pressureStep = pressureStep = pDelta / ((distance - state.remainder) / step);
     
     if (distance > 0.0f)
         unitVector = TGPaintMultiplyPoint(vector, 1.0f / distance);
@@ -168,27 +169,29 @@ typedef struct
     for (f = state.remainder; f <= distance; f += step, pressure += pressureStep)
     {
         CGFloat alpha = boldenFirst ? boldenedAlpha : state.alpha;
-        CGFloat brushSize = brushWeight;
-//        CGFloat brushSize = MIN(brushWeight, brushWeight - pressure * brushWeight * 0.55f);
+        CGFloat brushSize = MAX(1.0, brushWeight - state.brushDynamic * pressure * brushWeight);
+//        CGFloat brushSize = brushWeight;
         [state addPoint:start size:brushSize angle:vectorAngle alpha:alpha index:i];
         
         start = TGPaintAddPoints(start, TGPaintMultiplyPoint(unitVector, step));
-        
-        i++;
-        
+                
         boldenFirst = false;
         
-        pressureStep = pDelta / (distance / step);
+        pChange += pressureStep;
+        
+        i++;
     }
+//    NSLog(@"final pressure %f", pressure);
     
     if (boldenLast)
     {
         [state appendValuesCount:1];
-        CGFloat brushSize = MIN(brushWeight, brushWeight - pressure * brushWeight * 0.65f);
+        CGFloat brushSize = MAX(1.0, brushWeight - state.brushDynamic * pressure * brushWeight);
         [state addPoint:location.CGPoint size:brushSize angle:vectorAngle alpha:boldenedAlpha index:i];
     }
     
     state.remainder = f - distance;
+    state.pressureRemainder = pChange - pDelta;
 }
 
 + (CGRect)_drawWithState:(TGPaintRenderState *)state
@@ -292,6 +295,7 @@ typedef struct
 + (CGRect)renderPath:(TGPaintPath *)path renderState:(TGPaintRenderState *)renderState
 {
     renderState.brushWeight = path.baseWeight;
+    renderState.brushDynamic = path.brush.dynamic;
     renderState.spacing = path.brush.spacing;
     renderState.alpha = path.brush.alpha;
     renderState.angle = path.brush.angle;
@@ -313,6 +317,7 @@ typedef struct
     }
     
     path.remainder = renderState.remainder;
+    path.pressureRemainder = renderState.pressureRemainder;
     
     return [self _drawWithState:renderState];
 }

submodules/LegacyComponents/Sources/TGPaintSwatch.h

@@ -4,7 +4,7 @@
 @interface TGPaintSwatch : NSObject
 
 @property (nonatomic, readonly) UIColor *color;
-@property (nonatomic, readonly) CGFloat colorLocaton;
+@property (nonatomic, readonly) CGFloat colorLocation;
 @property (nonatomic, readonly) CGFloat brushWeight;
 
 + (instancetype)swatchWithColor:(UIColor *)color colorLocation:(CGFloat)colorLocation brushWeight:(CGFloat)brushWeight;

submodules/LegacyComponents/Sources/TGPaintSwatch.m

@@ -11,14 +11,14 @@
         return false;
     
     TGPaintSwatch *swatch = (TGPaintSwatch *)object;
-    return [swatch.color isEqual:self.color] && fabs(swatch.colorLocaton - self.colorLocaton) < FLT_EPSILON && fabs(swatch.brushWeight - self.brushWeight) < FLT_EPSILON;
+    return [swatch.color isEqual:self.color] && fabs(swatch.colorLocation - self.colorLocation) < FLT_EPSILON && fabs(swatch.brushWeight - self.brushWeight) < FLT_EPSILON;
 }
 
 + (instancetype)swatchWithColor:(UIColor *)color colorLocation:(CGFloat)colorLocation brushWeight:(CGFloat)brushWeight
 {
     TGPaintSwatch *swatch = [[TGPaintSwatch alloc] init];
     swatch->_color = color;
-    swatch->_colorLocaton = colorLocation;
+    swatch->_colorLocation = colorLocation;
     swatch->_brushWeight = brushWeight;
     
     return swatch;

submodules/LegacyComponents/Sources/TGPhotoBrushSettingsView.m

@@ -10,19 +10,20 @@
 #import "TGPaintBrush.h"
 #import "TGPaintBrushPreview.h"
 
-const CGFloat TGPhotoBrushSettingsViewMargin = 19.0f;
+const CGFloat TGPhotoBrushSettingsViewMargin = 10.0f;
 const CGFloat TGPhotoBrushSettingsItemHeight = 44.0f;
 
 @interface TGPhotoBrushSettingsView ()
 {
     NSArray *_brushes;
-    TGPaintBrushPreview *_preview;
     
-    UIImageView *_backgroundView;
+    UIView *_wrapperView;
+    UIView *_contentView;
+    UIVisualEffectView *_effectView;
     
     NSArray *_brushViews;
+    NSArray *_brushIconViews;
     NSArray *_brushSeparatorViews;
-    UIImageView *_selectedCheckView;
     
     UIImage *_landscapeLeftBackgroundImage;
     UIImage *_landscapeRightBackgroundImage;
@@ -40,80 +41,110 @@ const CGFloat TGPhotoBrushSettingsItemHeight = 44.0f;
     if (self != nil)
     {
         _brushes = brushes;
-        _preview = preview;
         
         _interfaceOrientation = UIInterfaceOrientationPortrait;
         
-        _backgroundView = [[UIImageView alloc] init];
-        //_backgroundView.alpha = 0.98f;
-        [self addSubview:_backgroundView];
+        _wrapperView = [[UIView alloc] init];
+        _wrapperView.clipsToBounds = true;
+        _wrapperView.layer.cornerRadius = 12.0;
+        [self addSubview:_wrapperView];
+        
+        _effectView = [[UIVisualEffectView alloc] initWithEffect:[UIBlurEffect effectWithStyle:UIBlurEffectStyleDark]];
+        _effectView.alpha = 0.0f;
+        _effectView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
+        [_wrapperView addSubview:_effectView];
+        
+        _contentView = [[UIView alloc] init];
+        _contentView.alpha = 0.0f;
+        _contentView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
+        [_wrapperView addSubview:_contentView];
+        
+        UIFont *font = [UIFont systemFontOfSize:17];
         
         NSMutableArray *brushViews = [[NSMutableArray alloc] init];
+        NSMutableArray *brushIconViews = [[NSMutableArray alloc] init];
         NSMutableArray *separatorViews = [[NSMutableArray alloc] init];
         [brushes enumerateObjectsUsingBlock:^(__unused TGPaintBrush *brush, NSUInteger index, __unused BOOL *stop)
         {
-            TGModernButton *button = [[TGModernButton alloc] initWithFrame:CGRectMake(0, TGPhotoBrushSettingsViewMargin + index * TGPhotoBrushSettingsItemHeight, 0, 0)];
-            button.tag = index;
-            button.imageView.contentMode = UIViewContentModeCenter;
-            button.contentEdgeInsets = UIEdgeInsetsMake(0.0f, 30.0f, 0.0f, 0.0f);
-            [button addTarget:self action:@selector(brushButtonPressed:) forControlEvents:UIControlEventTouchUpInside];
-            [self addSubview:button];
+            NSString *title;
+            UIImage *icon;
+            switch (index) {
+                case 0:
+                    title = TGLocalized(@"Paint.Pen");
+                    icon = [UIImage imageNamed:@"Editor/BrushPen"];
+                    break;
+                case 1:
+                    title = TGLocalized(@"Paint.Marker");
+                    icon = [UIImage imageNamed:@"Editor/BrushMarker"];
+                    break;
+                case 2:
+                    title = TGLocalized(@"Paint.Neon");
+                    icon = [UIImage imageNamed:@"Editor/BrushNeon"];
+                    break;
+                case 3:
+                    title = TGLocalized(@"Paint.Arrow");
+                    icon = [UIImage imageNamed:@"Editor/BrushArrow"];
+                    break;
+                default:
+                    break;
+            }
             
+            TGModernButton *button = [[TGModernButton alloc] initWithFrame:CGRectMake(0, index * TGPhotoBrushSettingsItemHeight, 0, 0)];
+            button.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
+            button.titleLabel.font = font;
+            button.contentEdgeInsets = UIEdgeInsetsMake(0.0f, 16.0f, 0.0f, 0.0f);
+            button.tag = index;
+            [button setTitle:title forState:UIControlStateNormal];
+            [button setTitleColor:[UIColor whiteColor]];
+            [button addTarget:self action:@selector(brushButtonPressed:) forControlEvents:UIControlEventTouchUpInside];
+            [_contentView addSubview:button];
             [brushViews addObject:button];
             
+            UIImageView *iconView = [[UIImageView alloc] initWithImage:TGTintedImage(icon, [UIColor whiteColor])];
+            [button addSubview:iconView];
+            [brushIconViews addObject:iconView];
+            
             if (index != brushes.count - 1)
             {
                 UIView *separatorView = [[UIView alloc] init];
-                separatorView.backgroundColor = UIColorRGB(0xd6d6da);
-                [self addSubview:separatorView];
+                separatorView.backgroundColor = UIColorRGBA(0xffffff, 0.2);
+                [_contentView addSubview:separatorView];
                 
                 [separatorViews addObject:separatorView];
             }
         }];
         
         _brushViews = brushViews;
+        _brushIconViews = brushIconViews;
         _brushSeparatorViews = separatorViews;
-        
-        _selectedCheckView = [[UIImageView alloc] initWithImage:TGComponentsImageNamed(@"PaintCheck")];
-        _selectedCheckView.frame = CGRectMake(15.0f, 16.0f, _selectedCheckView.frame.size.width, _selectedCheckView.frame.size.height);
     }
     return self;
 }
 
 - (void)brushButtonPressed:(TGModernButton *)sender
 {
-    [sender addSubview:_selectedCheckView];
-    
     if (self.brushChanged != nil)
         self.brushChanged(_brushes[sender.tag]);
 }
 
 - (void)present
 {
-    self.alpha = 0.0f;
-
-    self.layer.rasterizationScale = TGScreenScaling();
-    self.layer.shouldRasterize = true;
-    
-    [self _setupBrushPreviews];
-    
-    [UIView animateWithDuration:0.2 animations:^
+    [UIView animateWithDuration:0.25 animations:^
     {
-        self.alpha = 1.0f;
+        _effectView.alpha = 1.0f;
+        _contentView.alpha = 1.0f;
     } completion:^(__unused BOOL finished)
     {
-        //self.layer.shouldRasterize = false;
+        
     }];
 }
 
 - (void)dismissWithCompletion:(void (^)(void))completion
 {
-    self.layer.rasterizationScale = TGScreenScaling();
-    self.layer.shouldRasterize = true;
-    
-    [UIView animateWithDuration:0.15 animations:^
+    [UIView animateWithDuration:0.2 animations:^
     {
-        self.alpha = 0.0f;
+        _effectView.alpha = 0.0f;
+        _contentView.alpha = 0.0f;
     } completion:^(__unused BOOL finished)
     {
         if (completion != nil)
@@ -121,90 +152,38 @@ const CGFloat TGPhotoBrushSettingsItemHeight = 44.0f;
     }];
 }
 
-- (void)_setupBrushPreviews
-{
-    [_brushes enumerateObjectsUsingBlock:^(TGPaintBrush *aBrush, NSUInteger index, __unused BOOL *stop)
-    {
-        UIImage *image = aBrush.previewImage;
-        if (image == nil)
-        {
-            image = [_preview imageForBrush:aBrush size:CGSizeMake([self sizeThatFits:CGSizeZero].width - 85.0f, TGPhotoBrushSettingsItemHeight)];
-            aBrush.previewImage = image;
-        }
-        
-        [_brushViews[index] setImage:image forState:UIControlStateNormal];
-    }];
-}
-
-- (TGPaintBrush *)brush
-{
-    return _brushes[_selectedCheckView.superview.tag];
-}
-
-- (void)setBrush:(TGPaintBrush *)brush
-{
-    [_brushes enumerateObjectsUsingBlock:^(TGPaintBrush *aBrush, NSUInteger index, BOOL *stop)
-    {
-        if ([brush isEqual:aBrush])
-        {
-            [_brushViews[index] addSubview:_selectedCheckView];
-            *stop = true;
-        }
-    }];
-}
-
 - (CGSize)sizeThatFits:(CGSize)__unused size
 {
-    return CGSizeMake(256, _brushViews.count * TGPhotoBrushSettingsItemHeight + TGPhotoBrushSettingsViewMargin * 2);
+    return CGSizeMake(220, _brushViews.count * TGPhotoBrushSettingsItemHeight + TGPhotoBrushSettingsViewMargin * 2);
 }
 
 - (void)setInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
 {
     _interfaceOrientation = interfaceOrientation;
     
-    switch (self.interfaceOrientation)
-    {
-        case UIInterfaceOrientationLandscapeLeft:
-        {
-            _backgroundView.image = [TGPhotoPaintSettingsView landscapeLeftBackgroundImage];
-        }
-            break;
-            
-        case UIInterfaceOrientationLandscapeRight:
-        {
-            _backgroundView.image = [TGPhotoPaintSettingsView landscapeRightBackgroundImage];
-        }
-            break;
-            
-        default:
-        {
-            _backgroundView.image = [TGPhotoPaintSettingsView portraitBackgroundImage];
-        }
-            break;
-    }
-    
     [self setNeedsLayout];
 }
 
 - (void)layoutSubviews
 {
+    CGFloat arrowSize = 0.0f;
     switch (self.interfaceOrientation)
     {
         case UIInterfaceOrientationLandscapeLeft:
         {
-            _backgroundView.frame = CGRectMake(TGPhotoBrushSettingsViewMargin - 13.0f, TGPhotoBrushSettingsViewMargin, self.frame.size.width - TGPhotoBrushSettingsViewMargin * 2 + 13.0f, self.frame.size.height - TGPhotoBrushSettingsViewMargin * 2);
+            _wrapperView.frame = CGRectMake(TGPhotoBrushSettingsViewMargin - arrowSize, TGPhotoBrushSettingsViewMargin, self.frame.size.width - TGPhotoBrushSettingsViewMargin * 2 + arrowSize, self.frame.size.height - TGPhotoBrushSettingsViewMargin * 2);
         }
             break;
             
         case UIInterfaceOrientationLandscapeRight:
         {
-            _backgroundView.frame = CGRectMake(TGPhotoBrushSettingsViewMargin, TGPhotoBrushSettingsViewMargin, self.frame.size.width - TGPhotoBrushSettingsViewMargin * 2 + 13.0f, self.frame.size.height - TGPhotoBrushSettingsViewMargin * 2);
+            _wrapperView.frame = CGRectMake(TGPhotoBrushSettingsViewMargin, TGPhotoBrushSettingsViewMargin, self.frame.size.width - TGPhotoBrushSettingsViewMargin * 2 + arrowSize, self.frame.size.height - TGPhotoBrushSettingsViewMargin * 2);
         }
             break;
             
         default:
         {
-            _backgroundView.frame = CGRectMake(TGPhotoBrushSettingsViewMargin, TGPhotoBrushSettingsViewMargin, self.frame.size.width - TGPhotoBrushSettingsViewMargin * 2, self.frame.size.height - TGPhotoBrushSettingsViewMargin * 2 + 13.0f);
+            _wrapperView.frame = CGRectMake(TGPhotoBrushSettingsViewMargin, TGPhotoBrushSettingsViewMargin, self.frame.size.width - TGPhotoBrushSettingsViewMargin * 2, self.frame.size.height - TGPhotoBrushSettingsViewMargin * 2 + arrowSize);
         }
             break;
     }
@@ -213,13 +192,17 @@ const CGFloat TGPhotoBrushSettingsItemHeight = 44.0f;
     
     [_brushViews enumerateObjectsUsingBlock:^(TGModernButton *view, NSUInteger index, __unused BOOL *stop)
     {
-        view.frame = CGRectMake(TGPhotoBrushSettingsViewMargin, TGPhotoBrushSettingsViewMargin + TGPhotoBrushSettingsItemHeight * index, self.frame.size.width - TGPhotoBrushSettingsViewMargin * 2, TGPhotoBrushSettingsItemHeight);
-         
+        view.frame = CGRectMake(0.0f, TGPhotoBrushSettingsItemHeight * index, _contentView.frame.size.width, TGPhotoBrushSettingsItemHeight);
+    }];
+    
+    [_brushIconViews enumerateObjectsUsingBlock:^(UIImageView *view, NSUInteger index, __unused BOOL *stop)
+    {
+        view.frame = CGRectMake(_contentView.frame.size.width - 42.0f, (TGPhotoBrushSettingsItemHeight - view.frame.size.height) / 2.0, view.frame.size.width, view.frame.size.height);
     }];
     
     [_brushSeparatorViews enumerateObjectsUsingBlock:^(UIView *view, NSUInteger index, __unused BOOL *stop)
     {
-        view.frame = CGRectMake(TGPhotoBrushSettingsViewMargin + 44.0f, TGPhotoBrushSettingsViewMargin + TGPhotoBrushSettingsItemHeight * (index + 1), self.frame.size.width - TGPhotoBrushSettingsViewMargin * 2 - 44.0f, thickness);
+        view.frame = CGRectMake(0.0f, TGPhotoBrushSettingsItemHeight * (index + 1), _contentView.frame.size.width, thickness);
     }];
 }
 

submodules/LegacyComponents/Sources/TGPhotoEditorController.m

@@ -1552,7 +1552,7 @@
                 if ([item isKindOfClass:[TGMediaAsset class]])
                     assetSignal = [TGMediaAssetImageSignals avAssetForVideoAsset:(TGMediaAsset *)item];
                 else if ([item isKindOfClass:[TGCameraCapturedVideo class]])
-                    assetSignal = [SSignal single:((TGCameraCapturedVideo *)item).avAsset];
+                    assetSignal = ((TGCameraCapturedVideo *)item).avAsset;
                 
                 [assetSignal startWithNext:^(AVAsset *asset)
                 {

submodules/LegacyComponents/Sources/TGPhotoEntitiesContainerView.h

@@ -15,6 +15,8 @@
 
 - (void)updateVisibility:(bool)visible;
 
+- (UIColor *)colorAtPoint:(CGPoint)point;
+
 - (void)setupWithPaintingData:(TGPaintingData *)paintingData;
 - (TGPhotoPaintEntityView *)createEntityViewWithEntity:(TGPhotoPaintEntity *)entity;
 

submodules/LegacyComponents/Sources/TGPhotoEntitiesContainerView.m

@@ -47,7 +47,7 @@
 
 - (void)handleTap:(UITapGestureRecognizer *)gestureRecognizer
 {
-    CGPoint location = [gestureRecognizer locationInView:self];
+    CGPoint point = [gestureRecognizer locationInView:self];
     
     NSMutableArray *intersectedViews = [[NSMutableArray alloc] init];
     for (TGPhotoPaintEntityView *view in self.subviews)
@@ -55,7 +55,7 @@
         if (![view isKindOfClass:[TGPhotoPaintEntityView class]])
             continue;
         
-        if ([view pointInside:[view convertPoint:location fromView:self] withEvent:nil])
+        if ([view pointInside:[view convertPoint:point fromView:self] withEvent:nil])
             [intersectedViews addObject:view];
     }
     
@@ -65,7 +65,7 @@
         __block TGPhotoPaintEntityView *subresult = nil;
         [intersectedViews enumerateObjectsWithOptions:NSEnumerationReverse usingBlock:^(TGPhotoPaintEntityView *view, __unused NSUInteger index, BOOL *stop)
         {
-            if ([view precisePointInside:[view convertPoint:location fromView:self]])
+            if ([view precisePointInside:[view convertPoint:point fromView:self]])
             {
                 subresult = view;
                 *stop = true;
@@ -83,6 +83,40 @@
         self.entitySelected(result);
 }
 
+- (UIColor *)colorAtPoint:(CGPoint)point {
+    NSMutableArray *intersectedViews = [[NSMutableArray alloc] init];
+    for (TGPhotoPaintEntityView *view in self.subviews)
+    {
+        if (![view isKindOfClass:[TGPhotoPaintEntityView class]])
+            continue;
+        
+        if ([view pointInside:[view convertPoint:point fromView:self] withEvent:nil])
+            [intersectedViews addObject:view];
+    }
+    
+    TGPhotoPaintEntityView *result = nil;
+    if (intersectedViews.count > 1)
+    {
+        __block TGPhotoPaintEntityView *subresult = nil;
+        [intersectedViews enumerateObjectsWithOptions:NSEnumerationReverse usingBlock:^(TGPhotoPaintEntityView *view, __unused NSUInteger index, BOOL *stop)
+         {
+            if ([view precisePointInside:[view convertPoint:point fromView:self]])
+            {
+                subresult = view;
+                *stop = true;
+            }
+        }];
+        
+        result = subresult ?: intersectedViews.lastObject;
+    }
+    else if (intersectedViews.count == 1)
+    {
+        result = intersectedViews.firstObject;
+    }
+    
+    return [result colorAtPoint:[result convertPoint:point fromView:self]];
+}
+
 - (NSUInteger)entitiesCount
 {
     return MAX(0, (NSInteger)self.subviews.count - 1);

submodules/LegacyComponents/Sources/TGPhotoPaintColorPicker.m

@@ -137,7 +137,7 @@ const CGFloat TGPhotoPaintDefaultColorLocation = 1.0f;
 
 - (void)setSwatch:(TGPaintSwatch *)swatch
 {
-    [self setLocation:swatch.colorLocaton];
+    [self setLocation:swatch.colorLocation];
     [self setWeight:swatch.brushWeight];
 }
 

submodules/LegacyComponents/Sources/TGPhotoPaintController.m

@@ -23,6 +23,7 @@
 #import "TGPaintRadialBrush.h"
 #import "TGPaintEllipticalBrush.h"
 #import "TGPaintNeonBrush.h"
+#import "TGPaintArrowBrush.h"
 #import "TGPaintCanvas.h"
 #import "TGPaintingWrapperView.h"
 #import "TGPaintState.h"
@@ -45,6 +46,7 @@
 #import "TGPhotoEntitiesContainerView.h"
 #import "TGPhotoStickerEntityView.h"
 #import "TGPhotoTextEntityView.h"
+#import "TGPhotoPaintEyedropperView.h"
 
 #import "TGPaintFaceDetector.h"
 #import "TGPhotoMaskPosition.h"
@@ -83,6 +85,7 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     UIView *_contentWrapperView;
     
     UIView *_dimView;
+    TGModernButton *_doneButton;
     
     TGPhotoPaintActionsView *_landscapeActionsView;
     TGPhotoPaintActionsView *_portraitActionsView;
@@ -104,6 +107,7 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     
     TGPhotoPaintSelectionContainerView *_selectionContainerView;
     TGPhotoPaintEntitySelectionView *_entitySelectionView;
+    TGPhotoPaintEyedropperView *_eyedropperView;
     
     TGPhotoTextEntityView *_editedTextView;
     CGPoint _editedTextCenter;
@@ -122,6 +126,11 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     
     bool _enableStickers;
     
+    NSData *_eyedropperBackgroundData;
+    CGSize _eyedropperBackgroundSize;
+    NSInteger _eyedropperBackgroundBytesPerRow;
+    CGBitmapInfo _eyedropperBackgroundInfo;
+    
     id<LegacyComponentsContext> _context;
 }
 
@@ -151,10 +160,11 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
         [
             [[TGPaintRadialBrush alloc] init],
             [[TGPaintEllipticalBrush alloc] init],
-            [[TGPaintNeonBrush alloc] init]
+            [[TGPaintNeonBrush alloc] init],
+            [[TGPaintArrowBrush alloc] init],
         ];
         _selectedTextFont = [[TGPhotoPaintFont availableFonts] firstObject];
-        _selectedTextStyle = TGPhotoPaintTextEntityStyleBorder;
+        _selectedTextStyle = TGPhotoPaintTextEntityStyleFramed;
         
         if (_photoEditor.paintingData.undoManager != nil)
             _undoManager = [_photoEditor.paintingData.undoManager copy];
@@ -265,11 +275,30 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     _dimView.backgroundColor = UIColorRGBA(0x000000, 0.4f);
     _dimView.userInteractionEnabled = false;
     [_entitiesContainerView addSubview:_dimView];
-    
+        
     _selectionContainerView = [[TGPhotoPaintSelectionContainerView alloc] init];
     _selectionContainerView.clipsToBounds = false;
     [_containerView addSubview:_selectionContainerView];
     
+    _eyedropperView = [[TGPhotoPaintEyedropperView alloc] init];
+    _eyedropperView.locationChanged = ^(CGPoint location, bool finished) {
+        __strong TGPhotoPaintController *strongSelf = weakSelf;
+        if (strongSelf != nil)
+        {
+            UIColor *color = [strongSelf colorAtPoint:location];
+            strongSelf->_eyedropperView.color = color;
+            
+            if (finished) {
+                TGPaintSwatch *swatch = [TGPaintSwatch swatchWithColor:color colorLocation:0.5 brushWeight:strongSelf->_portraitSettingsView.swatch.brushWeight];
+                [strongSelf setCurrentSwatch:swatch sender:nil];
+                
+                [strongSelf commitEyedropper:false];
+            }
+        }
+    };
+    _eyedropperView.hidden = true;
+    [_selectionContainerView addSubview:_eyedropperView];
+    
     _wrapperView = [[TGPhotoPaintSparseView alloc] initWithFrame:CGRectZero];
     [self.view addSubview:_wrapperView];
     
@@ -307,12 +336,22 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     _landscapeActionsView.clearPressed = clearPressed;
     [_wrapperView addSubview:_landscapeActionsView];
     
+    _doneButton = [[TGModernButton alloc] init];
+    _doneButton.alpha = 0.0f;
+    _doneButton.userInteractionEnabled = false;
+    [_doneButton setTitle:TGLocalized(@"Common.Done") forState:UIControlStateNormal];
+    _doneButton.titleLabel.font = TGSystemFontOfSize(17.0);
+    [_doneButton sizeToFit];
+    [_wrapperView addSubview:_doneButton];
+    
     void (^settingsPressed)(void) = ^
     {
         __strong TGPhotoPaintController *strongSelf = weakSelf;
         if (strongSelf == nil)
             return;
         
+        [strongSelf commitEyedropper:true];
+        
         if ([strongSelf->_currentEntityView isKindOfClass:[TGPhotoTextEntityView class]])
             [strongSelf presentTextSettingsView];
         else if ([strongSelf->_currentEntityView isKindOfClass:[TGPhotoStickerEntityView class]])
@@ -321,11 +360,22 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
             [strongSelf presentBrushSettingsView];
     };
     
+    void (^eyedropperPressed)(void) = ^
+    {
+        __strong TGPhotoPaintController *strongSelf = weakSelf;
+        if (strongSelf == nil)
+            return;
+        
+        [self enableEyedropper];
+    };
+    
     void (^beganColorPicking)(void) = ^
     {
         __strong TGPhotoPaintController *strongSelf = weakSelf;
         if (strongSelf == nil)
             return;
+        
+        [strongSelf commitEyedropper:true];
     
         if (![strongSelf->_currentEntityView isKindOfClass:[TGPhotoTextEntityView class]])
             [strongSelf setDimHidden:false animated:true];
@@ -346,6 +396,8 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
         if (strongSelf == nil)
             return;
         
+        [strongSelf commitEyedropper:true];
+        
         [strongSelf setCurrentSwatch:swatch sender:sender];
         
         if (![strongSelf->_currentEntityView isKindOfClass:[TGPhotoTextEntityView class]])
@@ -353,6 +405,7 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     };
 
     _portraitSettingsView = [[TGPhotoPaintSettingsView alloc] initWithContext:_context];
+    _portraitSettingsView.eyedropperPressed = eyedropperPressed;
     _portraitSettingsView.beganColorPicking = beganColorPicking;
     _portraitSettingsView.changedColor = changedColor;
     _portraitSettingsView.finishedColorPicking = finishedColorPicking;
@@ -362,6 +415,7 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     [_portraitToolsWrapperView addSubview:_portraitSettingsView];
     
     _landscapeSettingsView = [[TGPhotoPaintSettingsView alloc] initWithContext:_context];
+    _landscapeSettingsView.eyedropperPressed = eyedropperPressed;
     _landscapeSettingsView.beganColorPicking = beganColorPicking;
     _landscapeSettingsView.changedColor = changedColor;
     _landscapeSettingsView.finishedColorPicking = finishedColorPicking;
@@ -497,6 +551,8 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
 
 - (void)handleTabAction:(TGPhotoEditorTab)tab
 {
+    [self commitEyedropper:true];
+    
     switch (tab)
     {
         case TGPhotoEditorStickerTab:
@@ -625,6 +681,49 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
 
 #pragma mark - Data Handling
 
+- (UIImage *)eyedropperImage
+{
+    UIImage *backgroundImage = [self.photoEditor currentResultImage];
+    
+    CGSize fittedSize = TGFitSize(_painting.size, TGPhotoEditorResultImageMaxSize);
+    UIImage *paintingImage = _painting.isEmpty ? nil : [_painting imageWithSize:fittedSize andData:NULL];
+    NSMutableArray *entities = [[NSMutableArray alloc] init];
+    
+    UIImage *entitiesImage = nil;
+    if (paintingImage == nil && _entitiesContainerView.entitiesCount < 1)
+    {
+        return backgroundImage;
+    }
+    else if (_entitiesContainerView.entitiesCount > 0)
+    {
+        for (TGPhotoPaintEntityView *view in _entitiesContainerView.subviews)
+        {
+            if (![view isKindOfClass:[TGPhotoPaintEntityView class]])
+                continue;
+            
+            TGPhotoPaintEntity *entity = [view entity];
+            if (entity != nil) {
+                [entities addObject:entity];
+            }
+        }
+        entitiesImage = [_entitiesContainerView imageInRect:_entitiesContainerView.bounds background:nil still:true];
+    }
+    
+    if (entitiesImage == nil && paintingImage == nil) {
+        return backgroundImage;
+    } else {
+        UIGraphicsBeginImageContextWithOptions(fittedSize, false, 1.0);
+        
+        [backgroundImage drawInRect:CGRectMake(0.0, 0.0, fittedSize.width, fittedSize.height)];
+        [paintingImage drawInRect:CGRectMake(0.0, 0.0, fittedSize.width, fittedSize.height)];
+        [entitiesImage drawInRect:CGRectMake(0.0, 0.0, fittedSize.width, fittedSize.height)];
+        
+        UIImage *result = UIGraphicsGetImageFromCurrentImageContext();
+        UIGraphicsEndImageContext();
+        return result;
+    }
+}
+
 - (TGPaintingData *)_prepareResultData
 {
     if (_resultData != nil)
@@ -698,6 +797,60 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     return [self _prepareResultData];
 }
 
+- (void)enableEyedropper {
+    if (!_eyedropperView.isHidden)
+        return;
+    
+    [self selectEntityView:nil];
+    
+    self.controlVideoPlayback(false);
+    [_entitiesContainerView updateVisibility:false];
+        
+    UIImage *image = [self eyedropperImage];
+    CGImageRef cgImage = image.CGImage;
+    CFDataRef pixelData = CGDataProviderCopyData(CGImageGetDataProvider(cgImage));
+    
+    _eyedropperBackgroundData = (__bridge NSData *)pixelData;
+    _eyedropperBackgroundSize = image.size;
+    _eyedropperBackgroundBytesPerRow = CGImageGetBytesPerRow(cgImage);
+    _eyedropperBackgroundInfo = CGImageGetBitmapInfo(cgImage);
+    
+    [_eyedropperView update];
+    [_eyedropperView present];
+}
+
+- (void)commitEyedropper:(bool)immediate {
+    self.controlVideoPlayback(true);
+    [_entitiesContainerView updateVisibility:true];
+    
+    _eyedropperBackgroundData = nil;
+    _eyedropperBackgroundSize = CGSizeZero;
+    _eyedropperBackgroundBytesPerRow = 0;
+    _eyedropperBackgroundInfo = 0;
+    
+    double timeout = immediate ? 0.0 : 0.2;
+    TGDispatchAfter(timeout, dispatch_get_main_queue(), ^{
+        [_eyedropperView dismiss];
+    });
+}
+
+- (UIColor *)colorFromData:(NSData *)data width:(NSInteger)width height:(NSInteger)height x:(NSInteger)x y:(NSInteger)y bpr:(NSInteger)bpr {
+    uint8_t *pixel = (uint8_t *)data.bytes + bpr * y + x * 4;
+    if (_eyedropperBackgroundInfo & kCGBitmapByteOrder32Little) {
+        return [UIColor colorWithRed:pixel[2] / 255.0 green:pixel[1] / 255.0 blue:pixel[0] / 255.0 alpha:1.0];
+    } else {
+        return [UIColor colorWithRed:pixel[0] / 255.0 green:pixel[1] / 255.0 blue:pixel[2] / 255.0 alpha:1.0];
+    }
+}
+
+- (UIColor *)colorAtPoint:(CGPoint)point
+{
+    CGPoint convertedPoint = CGPointMake(point.x / _eyedropperView.bounds.size.width * _eyedropperBackgroundSize.width, point.y / _eyedropperView.bounds.size.height * _eyedropperBackgroundSize.height);
+    UIColor *backgroundColor = [self colorFromData:_eyedropperBackgroundData width:_eyedropperBackgroundSize.width height:_eyedropperBackgroundSize.height x:convertedPoint.x y:convertedPoint.y bpr:_eyedropperBackgroundBytesPerRow];
+    return backgroundColor;
+}
+
+
 #pragma mark - Entities
 
 - (void)selectEntityView:(TGPhotoPaintEntityView *)view
@@ -734,7 +887,7 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     if ([view isKindOfClass:[TGPhotoTextEntityView class]])
     {
         TGPaintSwatch *textSwatch = ((TGPhotoPaintTextEntity *)view.entity).swatch;
-        [self setCurrentSwatch:[TGPaintSwatch swatchWithColor:textSwatch.color colorLocation:textSwatch.colorLocaton brushWeight:_portraitSettingsView.swatch.brushWeight] sender:nil];
+        [self setCurrentSwatch:[TGPaintSwatch swatchWithColor:textSwatch.color colorLocation:textSwatch.colorLocation brushWeight:_portraitSettingsView.swatch.brushWeight] sender:nil];
     }
     
     _entitySelectionView = [view createSelectionView];
@@ -1061,7 +1214,7 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     TGPaintSwatch *currentSwatch = _portraitSettingsView.swatch;
     TGPaintSwatch *whiteSwatch = [TGPaintSwatch swatchWithColor:[UIColor whiteColor] colorLocation:1.0f brushWeight:currentSwatch.brushWeight];
     TGPaintSwatch *blackSwatch = [TGPaintSwatch swatchWithColor:[UIColor blackColor] colorLocation:0.85f brushWeight:currentSwatch.brushWeight];
-    [self setCurrentSwatch:_selectedTextStyle == TGPhotoPaintTextEntityStyleBorder ? blackSwatch : whiteSwatch sender:nil];
+    [self setCurrentSwatch:_selectedTextStyle == TGPhotoPaintTextEntityStyleOutlined ? blackSwatch : whiteSwatch sender:nil];
     
     CGFloat maxWidth = [self fittedContentSize].width - 26.0f;
     TGPhotoPaintTextEntity *entity = [[TGPhotoPaintTextEntity alloc] initWithText:@"" font:_selectedTextFont swatch:_portraitSettingsView.swatch baseFontSize:[self _textBaseFontSizeForCurrentPainting] maxWidth:maxWidth style:_selectedTextStyle];
@@ -1258,13 +1411,35 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
 
 - (void)updateSettingsButton
 {
-    if ([_currentEntityView isKindOfClass:[TGPhotoTextEntityView class]])
-        [self setSettingsButtonIcon:TGPhotoPaintSettingsViewIconText];
-    else if ([_currentEntityView isKindOfClass:[TGPhotoStickerEntityView class]])
+    if ([_currentEntityView isKindOfClass:[TGPhotoTextEntityView class]]) {
+        TGPhotoPaintSettingsViewIcon icon;
+        switch (((TGPhotoTextEntityView *)_currentEntityView).entity.style) {
+            case TGPhotoPaintTextEntityStyleRegular:
+                icon = TGPhotoPaintSettingsViewIconTextRegular;
+                break;
+            case TGPhotoPaintTextEntityStyleOutlined:
+                icon = TGPhotoPaintSettingsViewIconTextOutlined;
+                break;
+            case TGPhotoPaintTextEntityStyleFramed:
+                icon = TGPhotoPaintSettingsViewIconTextFramed;
+                break;
+        }
+        [self setSettingsButtonIcon:icon];
+    }
+    else if ([_currentEntityView isKindOfClass:[TGPhotoStickerEntityView class]]) {
         [self setSettingsButtonIcon:TGPhotoPaintSettingsViewIconMirror];
-    else
-        [self setSettingsButtonIcon:TGPhotoPaintSettingsViewIconBrush];
-    
+    }
+    else {
+        TGPhotoPaintSettingsViewIcon icon = TGPhotoPaintSettingsViewIconBrushPen;
+        if ([_canvasView.state.brush isKindOfClass:[TGPaintEllipticalBrush class]]) {
+            icon = TGPhotoPaintSettingsViewIconBrushMarker;
+        } else if ([_canvasView.state.brush isKindOfClass:[TGPaintNeonBrush class]]) {
+            icon = TGPhotoPaintSettingsViewIconBrushNeon;
+        } else if ([_canvasView.state.brush isKindOfClass:[TGPaintArrowBrush class]]) {
+            icon = TGPhotoPaintSettingsViewIconBrushArrow;
+        }
+        [self setSettingsButtonIcon:icon];
+    }
     [self _updateTabs];
 }
 
@@ -1347,12 +1522,13 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
         if (strongSelf == nil)
             return;
         
-        if (strongSelf->_canvasView.state.eraser && brush.lightSaber)
+        if (strongSelf->_canvasView.state.eraser && (brush.lightSaber || brush.arrow))
             brush = strongSelf->_brushes.firstObject;
         
         [strongSelf->_canvasView setBrush:brush];
         
         [strongSelf settingsWrapperPressed];
+        [strongSelf updateSettingsButton];
     };
     _settingsView = view;
     [view sizeToFit];
@@ -1383,6 +1559,7 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
         [textView setFont:font];
         
         [strongSelf settingsWrapperPressed];
+        [strongSelf updateSettingsButton];
     };
     view.styleChanged = ^(TGPhotoPaintTextEntityStyle style)
     {
@@ -1392,13 +1569,13 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
         
         strongSelf->_selectedTextStyle = style;
         
-        if (style == TGPhotoPaintTextEntityStyleBorder && [strongSelf->_portraitSettingsView.swatch.color isEqual:[UIColor whiteColor]])
+        if (style == TGPhotoPaintTextEntityStyleOutlined && [strongSelf->_portraitSettingsView.swatch.color isEqual:[UIColor whiteColor]])
         {
             TGPaintSwatch *currentSwatch = strongSelf->_portraitSettingsView.swatch;
             TGPaintSwatch *blackSwatch = [TGPaintSwatch swatchWithColor:[UIColor blackColor] colorLocation:0.85f brushWeight:currentSwatch.brushWeight];
             [strongSelf setCurrentSwatch:blackSwatch sender:nil];
         }
-        else if (style != TGPhotoPaintTextEntityStyleBorder && [strongSelf->_portraitSettingsView.swatch.color isEqual:UIColorRGB(0x000000)])
+        else if (style != TGPhotoPaintTextEntityStyleOutlined && [strongSelf->_portraitSettingsView.swatch.color isEqual:UIColorRGB(0x000000)])
         {
             TGPaintSwatch *currentSwatch = strongSelf->_portraitSettingsView.swatch;
             TGPaintSwatch *whiteSwatch = [TGPaintSwatch swatchWithColor:[UIColor whiteColor] colorLocation:1.0f brushWeight:currentSwatch.brushWeight];
@@ -1409,6 +1586,7 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
         [textView setStyle:style];
         
         [strongSelf settingsWrapperPressed];
+        [strongSelf updateSettingsButton];
     };
     
     _settingsView = view;
@@ -1429,13 +1607,14 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     
     if (_canvasView.state.eraser)
     {
-        if (_canvasView.state.brush.lightSaber)
+        if (_canvasView.state.brush.lightSaber || _canvasView.state.brush.arrow)
             [_canvasView setBrush:_brushes.firstObject];
     }
     
     [_portraitSettingsView setHighlighted:_canvasView.state.isEraser];
     [_landscapeSettingsView setHighlighted:_canvasView.state.isEraser];
     
+    [self updateSettingsButton];
     [self _updateTabs];
 }
 
@@ -1934,17 +2113,22 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
             [_dimView.superview insertSubview:_dimView belowSubview:_currentEntityView];
         else
             [_dimView.superview bringSubviewToFront:_dimView];
+        
+        [_doneButton.superview bringSubviewToFront:_doneButton];
     }
     else
     {
         [_entitySelectionView fadeIn];
         
         [_dimView.superview bringSubviewToFront:_dimView];
+        
+        [_doneButton.superview bringSubviewToFront:_doneButton];
     }
     
     void (^changeBlock)(void) = ^
     {
         _dimView.alpha = hidden ? 0.0f : 1.0f;
+        _doneButton.alpha = hidden ? 0.0f : 1.0f;
     };
     
     if (animated)
@@ -2016,6 +2200,8 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     
     _settingsViewWrapper.frame = self.parentViewController.view.bounds;
     
+    _doneButton.frame = CGRectMake(screenEdges.right - _doneButton.frame.size.width - 8.0, screenEdges.top + 2.0, _doneButton.frame.size.width, _doneButton.frame.size.height);
+    
     if (_settingsView != nil)
         [_settingsView setInterfaceOrientation:orientation];
         
@@ -2151,6 +2337,7 @@ const CGFloat TGPhotoPaintStickerKeyboardSize = 260.0f;
     
     _selectionContainerView.transform = CGAffineTransformRotate(rotationTransform, rotation);
     _selectionContainerView.frame = previewFrame;
+    _eyedropperView.frame = _selectionContainerView.bounds;
     
     _containerView.frame = CGRectMake(containerFrame.origin.x, containerFrame.origin.y + offsetHeight, containerFrame.size.width, containerFrame.size.height);
 }

submodules/LegacyComponents/Sources/TGPhotoPaintEntityView.m

@@ -221,3 +221,27 @@ const CGFloat TGPhotoPaintEntityMinScale = 0.12f;
 }
 
 @end
+
+@implementation UIView (PixelColor)
+
+- (UIColor *)colorAtPoint:(CGPoint)point
+{
+    if (point.x > self.bounds.size.width || point.y > self.bounds.size.height)
+        return nil;
+    
+    unsigned char pixel[4] = {0};
+    
+    CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
+    CGContextRef context = CGBitmapContextCreate(pixel, 1, 1, 8, 4, colorSpace, kCGBitmapAlphaInfoMask & kCGImageAlphaPremultipliedLast);
+    
+    CGContextTranslateCTM(context, -point.x, -point.y);
+    
+    [self.layer renderInContext:context];
+    
+    CGContextRelease(context);
+    CGColorSpaceRelease(colorSpace);
+    
+    return [UIColor colorWithRed:pixel[0] / 255.0 green:pixel[1] / 255.0 blue:pixel[2] / 255.0 alpha:pixel[3] / 255.0];
+}
+
+@end

submodules/LegacyComponents/Sources/TGPhotoPaintEyedropperView.h

@@ -0,0 +1,13 @@
+#import <UIKit/UIKit.h>
+
+@interface TGPhotoPaintEyedropperView : UIView
+
+@property (nonatomic, strong) UIColor *color;
+@property (nonatomic, copy) void(^locationChanged)(CGPoint, bool);
+
+- (void)update;
+- (void)present;
+- (void)dismiss;
+
+@end
+

submodules/LegacyComponents/Sources/TGPhotoPaintEyedropperView.m

@@ -0,0 +1,157 @@
+#import "TGPhotoPaintEyedropperView.h"
+
+#import "TGImageUtils.h"
+
+@interface TGPhotoPaintEyedropperIndicatorView : UIView
+
+@property (nonatomic, strong) UIColor *color;
+
+@end
+
+@implementation TGPhotoPaintEyedropperIndicatorView
+
+-(instancetype)initWithFrame:(CGRect)frame {
+    self = [super initWithFrame:frame];
+    if (self != nil) {
+        self.backgroundColor = [UIColor clearColor];
+        self.opaque = false;
+        self.userInteractionEnabled = false;
+    }
+    return self;
+}
+
+- (void)setColor:(UIColor *)color {
+    _color = color;
+    [self setNeedsDisplay];
+}
+
+- (void)drawRect:(CGRect)rect {
+    CGContextRef context = UIGraphicsGetCurrentContext();
+    
+    CGFloat lineWidth = 1.0f + TGScreenPixel;
+    
+    CGContextSetFillColorWithColor(context, _color.CGColor);
+    CGContextSetStrokeColorWithColor(context, [UIColor whiteColor].CGColor);
+    
+    CGContextSaveGState(context);
+    
+    CGContextScaleCTM(context, 0.333333, 0.333333);
+    CGContextSetLineWidth(context, lineWidth * 3.0);
+    
+    TGDrawSvgPath(context, @"M75,0.5 C54.4273931,0.5 35.8023931,8.83869653 22.3205448,22.3205448 C8.83869653,35.8023931 0.5,54.4273931 0.5,75 C0.5,94.6543797 10.7671345,116.856807 23.8111444,136.192682 C42.4188317,163.77591 66.722394,185.676747 75,185.676747 C83.277606,185.676747 107.581168,163.77591 126.188856,136.192682 C139.232866,116.856807 149.5,94.6543797 149.5,75 C149.5,54.4273931 141.161303,35.8023931 127.679455,22.3205448 C114.197607,8.83869653 95.5726069,0.5 75,0.5 Z");
+    
+    TGDrawSvgPath(context, @"M75,0.5 C54.4273931,0.5 35.8023931,8.83869653 22.3205448,22.3205448 C8.83869653,35.8023931 0.5,54.4273931 0.5,75 C0.5,94.6543797 10.7671345,116.856807 23.8111444,136.192682 C42.4188317,163.77591 66.722394,185.676747 75,185.676747 C83.277606,185.676747 107.581168,163.77591 126.188856,136.192682 C139.232866,116.856807 149.5,94.6543797 149.5,75 C149.5,54.4273931 141.161303,35.8023931 127.679455,22.3205448 C114.197607,8.83869653 95.5726069,0.5 75,0.5 S");
+    
+    CGContextRestoreGState(context);
+    
+    CGContextSetLineWidth(context, lineWidth);
+    CGContextFillEllipseInRect(context, CGRectMake(20.0, 68.0, 11.0, 11.0));
+    CGContextStrokeEllipseInRect(context, CGRectMake(20.0, 68.0, 11.0, 11.0));
+}
+
+@end
+
+@interface TGPhotoPaintEyedropperView() <UIGestureRecognizerDelegate>
+
+@end
+
+@implementation TGPhotoPaintEyedropperView
+{
+    TGPhotoPaintEyedropperIndicatorView *_indicatorView;
+    
+    UITapGestureRecognizer *_tapGestureRecognizer;
+    UIPanGestureRecognizer *_panGestureRecognizer;
+}
+
+- (instancetype)initWithFrame:(CGRect)frame
+{
+    self = [super initWithFrame:frame];
+    if (self != nil) {
+        _indicatorView = [[TGPhotoPaintEyedropperIndicatorView alloc] initWithFrame:CGRectMake(0.0, 0.0, 51.0, 81.0)];
+        _indicatorView.layer.anchorPoint = CGPointMake(0.5, 0.92);
+        [self addSubview:_indicatorView];
+        
+        _tapGestureRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(handleTap:)];
+        [self addGestureRecognizer:_tapGestureRecognizer];
+        
+        _panGestureRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(handlePan:)];
+        _panGestureRecognizer.delegate = self;
+        [self addGestureRecognizer:_panGestureRecognizer];
+    }
+    return self;
+}
+
+- (void)setColor:(UIColor *)color {
+    _color = color;
+    _indicatorView.color = color;
+}
+
+- (void)handleTap:(UITapGestureRecognizer *)gestureRecognizer {
+    CGPoint location = [gestureRecognizer locationInView:self];
+    [self layoutIndicator:location];
+    self.locationChanged(location, true);
+}
+
+- (void)handlePan:(UIPanGestureRecognizer *)gestureRecognizer {
+    CGPoint location = [gestureRecognizer locationInView:self];
+    switch (gestureRecognizer.state)
+    {
+        case UIGestureRecognizerStateChanged:
+        {
+            [self layoutIndicator:location];
+            self.locationChanged(location, false);
+           
+        }
+            break;
+            
+        case UIGestureRecognizerStateEnded:
+        {
+            [self layoutIndicator:location];
+            self.locationChanged(location, true);
+        }
+            break;
+            
+        default:
+            break;
+    }
+}
+
+- (void)update {
+    CGPoint location = CGPointMake(self.bounds.size.width / 2.0, self.bounds.size.height / 2.0);
+    self.locationChanged(location, false);
+    [self layoutIndicator:location];
+}
+
+- (void)present {
+    self.hidden = false;
+    
+    _indicatorView.alpha = 0.0f;
+    _indicatorView.transform = CGAffineTransformMakeScale(0.2, 0.2);
+    [UIView animateWithDuration:0.2 animations:^
+    {
+        _indicatorView.alpha = 1.0f;
+        _indicatorView.transform = CGAffineTransformIdentity;
+    } completion:^(__unused BOOL finished)
+    {
+    }];
+}
+
+- (void)dismiss {
+    if (self.hidden)
+        return;
+    
+    [UIView animateWithDuration:0.15 animations:^
+    {
+        _indicatorView.alpha = 0.0f;
+        _indicatorView.transform = CGAffineTransformMakeScale(0.2, 0.2);
+    } completion:^(__unused BOOL finished)
+    {
+        self.hidden = true;
+    }];
+}
+
+- (void)layoutIndicator:(CGPoint)point {
+    _indicatorView.center = CGPointMake(point.x, point.y);
+}
+
+@end

submodules/LegacyComponents/Sources/TGPhotoPaintSettingsView.h

@@ -6,8 +6,13 @@
 
 typedef enum
 {
-    TGPhotoPaintSettingsViewIconBrush,
-    TGPhotoPaintSettingsViewIconText,
+    TGPhotoPaintSettingsViewIconBrushPen,
+    TGPhotoPaintSettingsViewIconBrushMarker,
+    TGPhotoPaintSettingsViewIconBrushNeon,
+    TGPhotoPaintSettingsViewIconBrushArrow,
+    TGPhotoPaintSettingsViewIconTextRegular,
+    TGPhotoPaintSettingsViewIconTextOutlined,
+    TGPhotoPaintSettingsViewIconTextFramed,
     TGPhotoPaintSettingsViewIconMirror
 } TGPhotoPaintSettingsViewIcon;
 
@@ -17,7 +22,9 @@ typedef enum
 @property (nonatomic, copy) void (^changedColor)(TGPhotoPaintSettingsView *sender, TGPaintSwatch *swatch);
 @property (nonatomic, copy) void (^finishedColorPicking)(TGPhotoPaintSettingsView *sender, TGPaintSwatch *swatch);
 
+@property (nonatomic, copy) void (^eyedropperPressed)(void);
 @property (nonatomic, copy) void (^settingsPressed)(void);
+
 @property (nonatomic, readonly) UIButton *settingsButton;
 
 @property (nonatomic, strong) TGPaintSwatch *swatch;

submodules/LegacyComponents/Sources/TGPhotoPaintSettingsView.m

@@ -14,6 +14,7 @@ const CGFloat TGPhotoPaintSettingsPadPickerWidth = 360.0f;
 @interface TGPhotoPaintSettingsView ()
 {
     TGPhotoPaintColorPicker *_colorPicker;
+    TGModernButton *_eyedropperButton;
     TGModernButton *_settingsButton;
     TGPhotoPaintSettingsViewIcon _icon;
     
@@ -54,7 +55,13 @@ const CGFloat TGPhotoPaintSettingsPadPickerWidth = 360.0f;
         };
         [self addSubview:_colorPicker];
         
-        _icon = TGPhotoPaintSettingsViewIconBrush;
+        _icon = TGPhotoPaintSettingsViewIconBrushPen;
+        
+        _eyedropperButton = [[TGModernButton alloc] initWithFrame:CGRectMake(0, 0, 44.0f, 44.0f)];
+        _eyedropperButton.exclusiveTouch = true;
+        [_eyedropperButton setImage:TGTintedImage([UIImage imageNamed:@"Editor/Eyedropper"], [UIColor whiteColor]) forState:UIControlStateNormal];
+        [_eyedropperButton addTarget:self action:@selector(eyedropperButtonPressed) forControlEvents:UIControlEventTouchUpInside];
+//        [self addSubview:_eyedropperButton];
         
         _settingsButton = [[TGModernButton alloc] initWithFrame:CGRectMake(0, 0, 44.0f, 44.0f)];
         _settingsButton.exclusiveTouch = true;
@@ -85,6 +92,12 @@ const CGFloat TGPhotoPaintSettingsPadPickerWidth = 360.0f;
     _colorPicker.orientation = interfaceOrientation;
 }
 
+- (void)eyedropperButtonPressed
+{
+    if (self.eyedropperPressed != nil)
+        self.eyedropperPressed();
+}
+
 - (void)settingsButtonPressed
 {
     if (self.settingsPressed != nil)
@@ -143,25 +156,35 @@ const CGFloat TGPhotoPaintSettingsPadPickerWidth = 360.0f;
 
 - (UIImage *)_imageForIcon:(TGPhotoPaintSettingsViewIcon)icon highlighted:(bool)highlighted
 {
+    UIColor *color = highlighted ? [TGPhotoEditorInterfaceAssets accentColor] : [UIColor whiteColor];
     UIImage *iconImage = nil;
     switch (icon)
     {
-        case TGPhotoPaintSettingsViewIconBrush:
-            iconImage = TGTintedImage([UIImage imageNamed:@"Editor/Brush"], [UIColor whiteColor]);
+        case TGPhotoPaintSettingsViewIconBrushPen:
+            iconImage = TGTintedImage([UIImage imageNamed:@"Editor/BrushSelectedPen"], color);
             break;
-            
-        case TGPhotoPaintSettingsViewIconText:
-            iconImage = TGTintedImage([UIImage imageNamed:@"Editor/Font"], [UIColor whiteColor]);
+        case TGPhotoPaintSettingsViewIconBrushMarker:
+            iconImage = TGTintedImage([UIImage imageNamed:@"Editor/BrushSelectedMarker"], color);
+            break;
+        case TGPhotoPaintSettingsViewIconBrushNeon:
+            iconImage = TGTintedImage([UIImage imageNamed:@"Editor/BrushSelectedNeon"], color);
+            break;
+        case TGPhotoPaintSettingsViewIconBrushArrow:
+            iconImage = TGTintedImage([UIImage imageNamed:@"Editor/BrushSelectedArrow"], color);
+            break;
+        case TGPhotoPaintSettingsViewIconTextRegular:
+            iconImage = TGTintedImage([UIImage imageNamed:@"Editor/TextSelectedRegular"], color);
+            break;
+        case TGPhotoPaintSettingsViewIconTextOutlined:
+            iconImage = TGTintedImage([UIImage imageNamed:@"Editor/TextSelectedOutlined"], color);
+            break;
+        case TGPhotoPaintSettingsViewIconTextFramed:
+            iconImage = TGTintedImage([UIImage imageNamed:@"Editor/TextSelectedFramed"], color);
             break;
-            
         case TGPhotoPaintSettingsViewIconMirror:
-            iconImage = TGTintedImage([UIImage imageNamed:@"Editor/Flip"], [UIColor whiteColor]);
+            iconImage = TGTintedImage([UIImage imageNamed:@"Editor/Flip"], color);
             break;
     }
-    
-    if (highlighted)
-        iconImage = TGTintedImage(iconImage, [TGPhotoEditorInterfaceAssets accentColor]);
-    
     return iconImage;
 }
 
@@ -188,22 +211,27 @@ const CGFloat TGPhotoPaintSettingsPadPickerWidth = 360.0f;
 
 - (void)layoutSubviews
 {
+    CGFloat leftInset = 23.0f;
+    CGFloat rightInset = 66.0f;
+    CGFloat colorPickerHeight = 10.0f;
     if (self.frame.size.width > self.frame.size.height)
     {
         if ([_context currentSizeClass] == UIUserInterfaceSizeClassRegular)
         {
-            _colorPicker.frame = CGRectMake(ceil((self.frame.size.width - TGPhotoPaintSettingsPadPickerWidth) / 2.0f), ceil((self.frame.size.height - 18.0f) / 2.0f), TGPhotoPaintSettingsPadPickerWidth, 18.0f);
+            _colorPicker.frame = CGRectMake(ceil((self.frame.size.width - TGPhotoPaintSettingsPadPickerWidth) / 2.0f), ceil((self.frame.size.height - colorPickerHeight) / 2.0f), TGPhotoPaintSettingsPadPickerWidth, colorPickerHeight);
             _settingsButton.frame = CGRectMake(CGRectGetMaxX(_colorPicker.frame) + 11.0f, floor((self.frame.size.height - _settingsButton.frame.size.height) / 2.0f) + 1.0f, _settingsButton.frame.size.width, _settingsButton.frame.size.height);
         }
         else
         {
-            _colorPicker.frame = CGRectMake(23.0f, ceil((self.frame.size.height - 18.0f) / 2.0f), self.frame.size.width - 23.0f - 66.0f, 18.0f);
+            _colorPicker.frame = CGRectMake(leftInset, ceil((self.frame.size.height - colorPickerHeight) / 2.0f), self.frame.size.width - leftInset - rightInset, colorPickerHeight);
+            _eyedropperButton.frame = CGRectMake(10.0f, floor((self.frame.size.height - _eyedropperButton.frame.size.height) / 2.0f) + 1.0f, _eyedropperButton.frame.size.width, _eyedropperButton.frame.size.height);
             _settingsButton.frame = CGRectMake(self.frame.size.width - _settingsButton.frame.size.width - 10.0f, floor((self.frame.size.height - _settingsButton.frame.size.height) / 2.0f) + 1.0f, _settingsButton.frame.size.width, _settingsButton.frame.size.height);
         }
     }
     else
     {
-        _colorPicker.frame = CGRectMake(ceil((self.frame.size.width - 18.0f) / 2.0f), 66.0f, 18.0f, self.frame.size.height - 23.0f - 66.0f);
+        _colorPicker.frame = CGRectMake(ceil((self.frame.size.width - colorPickerHeight) / 2.0f), rightInset, colorPickerHeight, self.frame.size.height - leftInset - rightInset);
+        _eyedropperButton.frame = CGRectMake(floor((self.frame.size.width - _eyedropperButton.frame.size.width) / 2.0f), self.frame.size.height -  _eyedropperButton.frame.size.height - 10.0, _eyedropperButton.frame.size.width, _eyedropperButton.frame.size.height);
         _settingsButton.frame = CGRectMake(floor((self.frame.size.width - _settingsButton.frame.size.width) / 2.0f), 10.0f, _settingsButton.frame.size.width, _settingsButton.frame.size.height);
     }
 }

submodules/LegacyComponents/Sources/TGPhotoQualityController.m

@@ -128,8 +128,8 @@ const NSTimeInterval TGPhotoQualityPreviewDuration = 15.0f;
     CGSize dimensions = CGSizeZero;
     if ([self.item isKindOfClass:[TGMediaAsset class]])
         dimensions = ((TGMediaAsset *)self.item).dimensions;
-    else if ([self.item isKindOfClass:[TGCameraCapturedVideo class]])
-        dimensions = [((TGCameraCapturedVideo *)self.item).avAsset tracksWithMediaType:AVMediaTypeVideo].firstObject.naturalSize;
+//    else if ([self.item isKindOfClass:[TGCameraCapturedVideo class]])
+//        dimensions = [((TGCameraCapturedVideo *)self.item).avAsset tracksWithMediaType:AVMediaTypeVideo].firstObject.naturalSize;
     
     if (!CGSizeEqualToSize(dimensions, CGSizeZero))
         _quality.maximumValue = [TGMediaVideoConverter bestAvailablePresetForDimensions:dimensions] - 1;
@@ -641,7 +641,7 @@ const NSTimeInterval TGPhotoQualityPreviewDuration = 15.0f;
     
     [self updateInfo];
     
-    SSignal *assetSignal = [self.item isKindOfClass:[TGMediaAsset class]] ? [TGMediaAssetImageSignals avAssetForVideoAsset:(TGMediaAsset *)self.item] : [SSignal single:((TGCameraCapturedVideo *)self.item).avAsset];
+    SSignal *assetSignal = [self.item isKindOfClass:[TGMediaAsset class]] ? [TGMediaAssetImageSignals avAssetForVideoAsset:(TGMediaAsset *)self.item] : ((TGCameraCapturedVideo *)self.item).avAsset;
 
     if ([self.item isKindOfClass:[TGMediaAsset class]])
         [self _updateVideoDuration:((TGMediaAsset *)self.item).videoDuration hasAudio:true];

submodules/LegacyComponents/Sources/TGPhotoStickerEntityView.m

@@ -120,7 +120,11 @@ const CGFloat TGPhotoStickerSelectionViewHandleSide = 30.0f;
 
 - (bool)precisePointInside:(CGPoint)point
 {
-    return [_stickerView pointInside:[_stickerView convertPoint:point fromView:self] withEvent:nil];
+    CGPoint imagePoint = [_stickerView convertPoint:point fromView:self];
+    if (![_stickerView pointInside:[_stickerView convertPoint:point fromView:self] withEvent:nil])
+        return false;
+    
+    return [_stickerView isOpaqueAtPoint:imagePoint];
 }
 
 - (void)mirror

submodules/LegacyComponents/Sources/TGPhotoTextEntityView.m

@@ -184,7 +184,7 @@ const CGFloat TGPhotoTextSelectionViewHandleSide = 30.0f;
 {
     _style = style;
     switch (_style) {
-        case TGPhotoPaintTextEntityStyleClassic:
+        case TGPhotoPaintTextEntityStyleRegular:
             _textView.layer.shadowColor = [[UIColor blackColor] CGColor];
             _textView.layer.shadowOffset = CGSizeMake(0.0f, 4.0f);
             _textView.layer.shadowOpacity = 0.4f;
@@ -206,7 +206,7 @@ const CGFloat TGPhotoTextSelectionViewHandleSide = 30.0f;
 - (void)updateColor
 {
     switch (_style) {
-        case TGPhotoPaintTextEntityStyleClassic:
+        case TGPhotoPaintTextEntityStyleRegular:
         {
             _textView.textColor = _swatch.color;
             _textView.strokeColor = nil;
@@ -214,7 +214,7 @@ const CGFloat TGPhotoTextSelectionViewHandleSide = 30.0f;
         }
             break;
             
-        case TGPhotoPaintTextEntityStyleBorder:
+        case TGPhotoPaintTextEntityStyleOutlined:
         {
             _textView.textColor = [UIColor whiteColor];
             _textView.strokeColor = _swatch.color;
@@ -222,7 +222,7 @@ const CGFloat TGPhotoTextSelectionViewHandleSide = 30.0f;
         }
             break;
             
-        case TGPhotoPaintTextEntityStyleFrame:
+        case TGPhotoPaintTextEntityStyleFramed:
         {
             CGFloat lightness = 0.0f;
             CGFloat r = 0.0f;
@@ -646,8 +646,6 @@ const CGFloat TGPhotoTextSelectionViewHandleSide = 30.0f;
             if (i == 0) {
                 last = cur;
             } else if (i > 0 && fabs(CGRectGetMaxY(last) - CGRectGetMinY(cur)) < 10.0) {
-                NSValue *lastValue = [self.rectArray objectAtIndex:i-1];
-                last = lastValue.CGRectValue;
                 CGPoint a = cur.origin;
                 CGPoint b = CGPointMake(CGRectGetMaxX(cur), cur.origin.y);
                 CGPoint c = CGPointMake(last.origin.x, CGRectGetMaxY(last));
@@ -690,6 +688,8 @@ const CGFloat TGPhotoTextSelectionViewHandleSide = 30.0f;
                     [addPath addLineToPoint:CGPointMake(d.x + _radius, d.y)];
                     [self.path appendPath:addPath];
                 }
+                
+                last = cur;
             }
         }
         [self.path fill];

submodules/LegacyComponents/Sources/TGPhotoTextSettingsView.h

@@ -8,9 +8,6 @@
 @property (nonatomic, copy) void (^fontChanged)(TGPhotoPaintFont *font);
 @property (nonatomic, copy) void (^styleChanged)(TGPhotoPaintTextEntityStyle style);
 
-@property (nonatomic, strong) TGPhotoPaintFont *font;
-@property (nonatomic, assign) TGPhotoPaintTextEntityStyle style;
-
 - (instancetype)initWithFonts:(NSArray *)fonts selectedFont:(TGPhotoPaintFont *)font selectedStyle:(TGPhotoPaintTextEntityStyle)selectedStyle;
 
 @end

submodules/LegacyComponents/Sources/TGPhotoTextSettingsView.m

@@ -8,7 +8,7 @@
 #import <LegacyComponents/TGModernButton.h>
 #import "TGPhotoTextEntityView.h"
 
-const CGFloat TGPhotoTextSettingsViewMargin = 19.0f;
+const CGFloat TGPhotoTextSettingsViewMargin = 10.0f;
 const CGFloat TGPhotoTextSettingsItemHeight = 44.0f;
 
 @interface TGPhotoTextSettingsView ()
@@ -17,11 +17,13 @@ const CGFloat TGPhotoTextSettingsItemHeight = 44.0f;
     
     UIInterfaceOrientation _interfaceOrientation;
     
-    UIImageView *_backgroundView;
+    UIView *_wrapperView;
+    UIView *_contentView;
+    UIVisualEffectView *_effectView;
     
     NSArray *_fontViews;
+    NSArray *_fontIconViews;
     NSArray *_fontSeparatorViews;
-    UIImageView *_selectedCheckView;
 }
 @end
 
@@ -38,95 +40,91 @@ const CGFloat TGPhotoTextSettingsItemHeight = 44.0f;
         
         _interfaceOrientation = UIInterfaceOrientationPortrait;
         
-        _backgroundView = [[UIImageView alloc] init];
-        _backgroundView.alpha = 0.98f;
-        [self addSubview:_backgroundView];
+        _wrapperView = [[UIView alloc] init];
+        _wrapperView.clipsToBounds = true;
+        _wrapperView.layer.cornerRadius = 12.0;
+        [self addSubview:_wrapperView];
+        
+        _effectView = [[UIVisualEffectView alloc] initWithEffect:[UIBlurEffect effectWithStyle:UIBlurEffectStyleDark]];
+        _effectView.alpha = 0.0f;
+        _effectView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
+        [_wrapperView addSubview:_effectView];
+        
+        _contentView = [[UIView alloc] init];
+        _contentView.alpha = 0.0f;
+        _contentView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
+        [_wrapperView addSubview:_contentView];
         
         NSMutableArray *fontViews = [[NSMutableArray alloc] init];
+        NSMutableArray *fontIconViews = [[NSMutableArray alloc] init];
         NSMutableArray *separatorViews = [[NSMutableArray alloc] init];
         
-        UIFont *font = [UIFont boldSystemFontOfSize:18];
+        UIFont *font = [UIFont systemFontOfSize:17];
         
-        TGModernButton *outlineButton = [[TGModernButton alloc] initWithFrame:CGRectMake(0, TGPhotoTextSettingsViewMargin, 0, 0)];
-        outlineButton.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
-        outlineButton.titleLabel.font = font;
-        outlineButton.contentEdgeInsets = UIEdgeInsetsMake(0.0f, 44.0f, 0.0f, 0.0f);
-        outlineButton.tag = TGPhotoPaintTextEntityStyleBorder;
-        [outlineButton setTitle:@"" forState:UIControlStateNormal];
-        [outlineButton setTitleColor:[UIColor clearColor]];
-        [outlineButton addTarget:self action:@selector(styleValueChanged:) forControlEvents:UIControlEventTouchUpInside];
-        [self addSubview:outlineButton];
-        [fontViews addObject:outlineButton];
-        
-        TGPhotoTextView *textView = [[TGPhotoTextView alloc] init];
-        textView.backgroundColor = [UIColor clearColor];
-        textView.textColor = [UIColor whiteColor];
-        textView.strokeWidth = 3.0f;
-        textView.strokeColor = [UIColor blackColor];
-        textView.strokeOffset = CGPointMake(0.0f, 0.5f);
-        textView.font = font;
-        textView.text = TGLocalized(@"Paint.Outlined");
-        [textView sizeToFit];
-        textView.frame = CGRectMake(39.0f, ceil((TGPhotoTextSettingsItemHeight - textView.frame.size.height) / 2.0f) - 1.0f, ceil(textView.frame.size.width), ceil(textView.frame.size.height + 0.5f));
-        [outlineButton addSubview:textView];
-        
-        UIView *separatorView = [[UIView alloc] init];
-        separatorView.backgroundColor = UIColorRGB(0xd6d6da);
-        [self addSubview:separatorView];
-        [separatorViews addObject:separatorView];
-        
-        TGModernButton *regularButton = [[TGModernButton alloc] initWithFrame:CGRectMake(0, TGPhotoTextSettingsViewMargin +  TGPhotoTextSettingsItemHeight, 0, 0)];
-        regularButton.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
-        regularButton.titleLabel.font = font;
-        regularButton.contentEdgeInsets = UIEdgeInsetsMake(0.0f, 44.0f, 0.0f, 0.0f);
-        regularButton.tag = TGPhotoPaintTextEntityStyleClassic;
-        [regularButton setTitle:TGLocalized(@"Paint.Regular") forState:UIControlStateNormal];
-        [regularButton setTitleColor:[UIColor blackColor]];
-        [regularButton addTarget:self action:@selector(styleValueChanged:) forControlEvents:UIControlEventTouchUpInside];
-        [self addSubview:regularButton];
-        [fontViews addObject:regularButton];
-        
-        separatorView = [[UIView alloc] init];
-        separatorView.backgroundColor = UIColorRGB(0xd6d6da);
-        [self addSubview:separatorView];
-        [separatorViews addObject:separatorView];
-        
-        TGModernButton *frameButton = [[TGModernButton alloc] initWithFrame:CGRectMake(0, TGPhotoTextSettingsViewMargin +  TGPhotoTextSettingsItemHeight + TGPhotoTextSettingsItemHeight, 0, 0)];
+        TGModernButton *frameButton = [[TGModernButton alloc] initWithFrame:CGRectZero];
         frameButton.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
         frameButton.titleLabel.font = font;
-        frameButton.contentEdgeInsets = UIEdgeInsetsMake(0.0f, 44.0f, 0.0f, 0.0f);
-        frameButton.tag = TGPhotoPaintTextEntityStyleFrame;
-        [frameButton setTitle:@"" forState:UIControlStateNormal];
-        [frameButton setTitleColor:[UIColor blackColor]];
+        frameButton.contentEdgeInsets = UIEdgeInsetsMake(0.0f, 16.0f, 0.0f, 0.0f);
+        frameButton.tag = TGPhotoPaintTextEntityStyleFramed;
+        [frameButton setTitle:TGLocalized(@"Paint.Framed") forState:UIControlStateNormal];
+        [frameButton setTitleColor:[UIColor whiteColor]];
         [frameButton addTarget:self action:@selector(styleValueChanged:) forControlEvents:UIControlEventTouchUpInside];
-        [self addSubview:frameButton];
+        [_contentView addSubview:frameButton];
         [fontViews addObject:frameButton];
         
-        textView = [[TGPhotoTextView alloc] init];
-        textView.backgroundColor = [UIColor clearColor];
-        textView.textColor = [UIColor whiteColor];
-        textView.frameColor = [UIColor blackColor];
-        textView.font = font;
-        textView.text = TGLocalized(@"Paint.Framed");
-        [textView sizeToFit];
-        textView.frame = CGRectMake(39.0f, ceil((TGPhotoTextSettingsItemHeight - textView.frame.size.height) / 2.0f) - 1.0f, ceil(textView.frame.size.width), ceil(textView.frame.size.height + 0.5f));
-        [frameButton addSubview:textView];
+        UIImageView *iconView = [[UIImageView alloc] initWithImage:TGTintedImage([UIImage imageNamed:@"Editor/TextFramed"], [UIColor whiteColor])];
+        [frameButton addSubview:iconView];
+        [fontIconViews addObject:iconView];
+        
+        TGModernButton *outlineButton = [[TGModernButton alloc] initWithFrame:CGRectZero];
+        outlineButton.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
+        outlineButton.titleLabel.font = font;
+        outlineButton.contentEdgeInsets = UIEdgeInsetsMake(0.0f, 16.0f, 0.0f, 0.0f);
+        outlineButton.tag = TGPhotoPaintTextEntityStyleOutlined;
+        [outlineButton setTitle:TGLocalized(@"Paint.Outlined") forState:UIControlStateNormal];
+        [outlineButton setTitleColor:[UIColor whiteColor]];
+        [outlineButton addTarget:self action:@selector(styleValueChanged:) forControlEvents:UIControlEventTouchUpInside];
+        [_contentView addSubview:outlineButton];
+        [fontViews addObject:outlineButton];
+        
+        iconView = [[UIImageView alloc] initWithImage:TGTintedImage([UIImage imageNamed:@"Editor/TextOutlined"], [UIColor whiteColor])];
+        [outlineButton addSubview:iconView];
+        [fontIconViews addObject:iconView];
+        
+        UIView *separatorView = [[UIView alloc] init];
+        separatorView.backgroundColor = UIColorRGBA(0xffffff, 0.2);
+        [_contentView addSubview:separatorView];
+        [separatorViews addObject:separatorView];
+        
+        TGModernButton *regularButton = [[TGModernButton alloc] initWithFrame:CGRectZero];
+        regularButton.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
+        regularButton.titleLabel.font = font;
+        regularButton.contentEdgeInsets = UIEdgeInsetsMake(0.0f, 16.0f, 0.0f, 0.0f);
+        regularButton.tag = TGPhotoPaintTextEntityStyleRegular;
+        [regularButton setTitle:TGLocalized(@"Paint.Regular") forState:UIControlStateNormal];
+        [regularButton setTitleColor:[UIColor whiteColor]];
+        [regularButton addTarget:self action:@selector(styleValueChanged:) forControlEvents:UIControlEventTouchUpInside];
+        [_contentView addSubview:regularButton];
+        [fontViews addObject:regularButton];
+        
+        iconView = [[UIImageView alloc] initWithImage:TGTintedImage([UIImage imageNamed:@"Editor/TextRegular"], [UIColor whiteColor])];
+        [regularButton addSubview:iconView];
+        [fontIconViews addObject:iconView];
+        
+        separatorView = [[UIView alloc] init];
+        separatorView.backgroundColor = UIColorRGBA(0xffffff, 0.2);
+        [_contentView addSubview:separatorView];
+        [separatorViews addObject:separatorView];
         
         _fontViews = fontViews;
+        _fontIconViews = fontIconViews;
         _fontSeparatorViews = separatorViews;
-        
-        _selectedCheckView = [[UIImageView alloc] initWithImage:TGComponentsImageNamed(@"PaintCheck")];
-        _selectedCheckView.frame = CGRectMake(15.0f, 16.0f, _selectedCheckView.frame.size.width, _selectedCheckView.frame.size.height);
-        
-        [self setStyle:selectedStyle];
     }
     return self;
 }
 
 - (void)fontButtonPressed:(TGModernButton *)sender
 {
-    [sender addSubview:_selectedCheckView];
-    
     if (self.fontChanged != nil)
         self.fontChanged(_fonts[sender.tag]);
 }
@@ -139,28 +137,22 @@ const CGFloat TGPhotoTextSettingsItemHeight = 44.0f;
 
 - (void)present
 {
-    self.alpha = 0.0f;
-    
-    self.layer.rasterizationScale = TGScreenScaling();
-    self.layer.shouldRasterize = true;
-    
-    [UIView animateWithDuration:0.2 animations:^
+    [UIView animateWithDuration:0.25 animations:^
     {
-        self.alpha = 1.0f;
+        _effectView.alpha = 1.0f;
+        _contentView.alpha = 1.0f;
     } completion:^(__unused BOOL finished)
     {
-        self.layer.shouldRasterize = false;
+        
     }];
 }
 
 - (void)dismissWithCompletion:(void (^)(void))completion
 {
-    self.layer.rasterizationScale = TGScreenScaling();
-    self.layer.shouldRasterize = true;
-    
-    [UIView animateWithDuration:0.15 animations:^
+    [UIView animateWithDuration:0.2 animations:^
     {
-        self.alpha = 0.0f;
+        _effectView.alpha = 0.0f;
+        _contentView.alpha = 0.0f;
     } completion:^(__unused BOOL finished)
     {
         if (completion != nil)
@@ -168,81 +160,38 @@ const CGFloat TGPhotoTextSettingsItemHeight = 44.0f;
     }];
 }
 
-- (TGPhotoPaintTextEntityStyle)style
-{
-    return (TGPhotoPaintTextEntityStyle)_selectedCheckView.superview.tag;
-}
-
-- (void)setStyle:(TGPhotoPaintTextEntityStyle)style
-{
-    [_fontViews[style] addSubview:_selectedCheckView];
-}
-
-- (NSString *)font
-{
-    return _fonts[_selectedCheckView.superview.tag];
-}
-
-- (void)setFont:(TGPhotoPaintFont *)__unused font
-{
-    
-}
-
 - (CGSize)sizeThatFits:(CGSize)__unused size
 {
-    return CGSizeMake(256, _fontViews.count * TGPhotoTextSettingsItemHeight + TGPhotoTextSettingsViewMargin * 2);
+    return CGSizeMake(220, _fontViews.count * TGPhotoTextSettingsItemHeight + TGPhotoTextSettingsViewMargin * 2);
 }
 
 - (void)setInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
 {
     _interfaceOrientation = interfaceOrientation;
     
-    switch (self.interfaceOrientation)
-    {
-        case UIInterfaceOrientationLandscapeLeft:
-        {
-            _backgroundView.image = [TGPhotoPaintSettingsView landscapeLeftBackgroundImage];
-        }
-            break;
-            
-        case UIInterfaceOrientationLandscapeRight:
-        {
-            _backgroundView.image = [TGPhotoPaintSettingsView landscapeRightBackgroundImage];
-        }
-            break;
-            
-        default:
-        {
-            _backgroundView.image = [TGPhotoPaintSettingsView portraitBackgroundImage];
-        }
-            break;
-    }
-    
     [self setNeedsLayout];
 }
 
 - (void)layoutSubviews
 {
+    CGFloat arrowSize = 0.0f;
     switch (self.interfaceOrientation)
     {
         case UIInterfaceOrientationLandscapeLeft:
         {
-            _backgroundView.image = [TGTintedImage(TGComponentsImageNamed(@"PaintPopupLandscapeLeftBackground"), UIColorRGB(0xf7f7f7)) resizableImageWithCapInsets:UIEdgeInsetsMake(32.0f, 32.0f, 32.0f, 32.0f)];
-            _backgroundView.frame = CGRectMake(TGPhotoTextSettingsViewMargin - 13.0f, TGPhotoTextSettingsViewMargin, self.frame.size.width - TGPhotoTextSettingsViewMargin * 2 + 13.0f, self.frame.size.height - TGPhotoTextSettingsViewMargin * 2);
+            _wrapperView.frame = CGRectMake(TGPhotoTextSettingsViewMargin - arrowSize, TGPhotoTextSettingsViewMargin, self.frame.size.width - TGPhotoTextSettingsViewMargin * 2 + arrowSize, self.frame.size.height - TGPhotoTextSettingsViewMargin * 2);
         }
             break;
             
         case UIInterfaceOrientationLandscapeRight:
         {
-            _backgroundView.image = [TGTintedImage(TGComponentsImageNamed(@"PaintPopupLandscapeRightBackground"), UIColorRGB(0xf7f7f7)) resizableImageWithCapInsets:UIEdgeInsetsMake(32.0f, 32.0f, 32.0f, 32.0f)];
-            _backgroundView.frame = CGRectMake(TGPhotoTextSettingsViewMargin, TGPhotoTextSettingsViewMargin, self.frame.size.width - TGPhotoTextSettingsViewMargin * 2 + 13.0f, self.frame.size.height - TGPhotoTextSettingsViewMargin * 2);
+            _wrapperView.frame = CGRectMake(TGPhotoTextSettingsViewMargin, TGPhotoTextSettingsViewMargin, self.frame.size.width - TGPhotoTextSettingsViewMargin * 2 + arrowSize, self.frame.size.height - TGPhotoTextSettingsViewMargin * 2);
         }
             break;
             
         default:
         {
-            _backgroundView.image = [TGTintedImage(TGComponentsImageNamed(@"PaintPopupPortraitBackground"), UIColorRGB(0xf7f7f7)) resizableImageWithCapInsets:UIEdgeInsetsMake(32.0f, 32.0f, 32.0f, 32.0f)];
-            _backgroundView.frame = CGRectMake(TGPhotoTextSettingsViewMargin, TGPhotoTextSettingsViewMargin, self.frame.size.width - TGPhotoTextSettingsViewMargin * 2, self.frame.size.height - TGPhotoTextSettingsViewMargin * 2 + 13.0f);
+            _wrapperView.frame = CGRectMake(TGPhotoTextSettingsViewMargin, TGPhotoTextSettingsViewMargin, self.frame.size.width - TGPhotoTextSettingsViewMargin * 2, self.frame.size.height - TGPhotoTextSettingsViewMargin * 2 + arrowSize);
         }
             break;
     }
@@ -251,13 +200,17 @@ const CGFloat TGPhotoTextSettingsItemHeight = 44.0f;
     
     [_fontViews enumerateObjectsUsingBlock:^(TGModernButton *view, NSUInteger index, __unused BOOL *stop)
     {
-        view.frame = CGRectMake(TGPhotoTextSettingsViewMargin, TGPhotoTextSettingsViewMargin + TGPhotoTextSettingsItemHeight * index, self.frame.size.width - TGPhotoTextSettingsViewMargin * 2, TGPhotoTextSettingsItemHeight);
-
+        view.frame = CGRectMake(0.0, TGPhotoTextSettingsItemHeight * index, _contentView.frame.size.width, TGPhotoTextSettingsItemHeight);
+    }];
+    
+    [_fontIconViews enumerateObjectsUsingBlock:^(UIImageView *view, NSUInteger index, __unused BOOL *stop)
+    {
+        view.frame = CGRectMake(_contentView.frame.size.width - 42.0f, (TGPhotoTextSettingsItemHeight - view.frame.size.height) / 2.0, view.frame.size.width, view.frame.size.height);
     }];
 
     [_fontSeparatorViews enumerateObjectsUsingBlock:^(UIView *view, NSUInteger index, __unused BOOL *stop)
     {
-        view.frame = CGRectMake(TGPhotoTextSettingsViewMargin + 44.0f, TGPhotoTextSettingsViewMargin + TGPhotoTextSettingsItemHeight * (index + 1), self.frame.size.width - TGPhotoTextSettingsViewMargin * 2 - 44.0f, thickness);
+        view.frame = CGRectMake(0.0, TGPhotoTextSettingsItemHeight * (index + 1), _contentView.frame.size.width, thickness);
     }];
 }
 

submodules/LegacyComponents/Sources/TGPhotoVideoEditor.m

@@ -32,6 +32,7 @@
     
     TGMediaPickerGalleryModel *model = [[TGMediaPickerGalleryModel alloc] initWithContext:windowContext items:@[galleryItem] focusItem:galleryItem selectionContext:nil editingContext:editingContext hasCaptions:true allowCaptionEntities:true hasTimer:false onlyCrop:false inhibitDocumentCaptions:false hasSelectionPanel:false hasCamera:false recipientName:recipientName];
     model.controller = galleryController;
+    model.stickersContext = stickersContext;
     //model.suggestionContext = self.suggestionContext;
     
     model.willFinishEditingItem = ^(id<TGMediaEditableItem> editableItem, id<TGMediaEditAdjustments> adjustments, id representation, bool hasChanges)

submodules/LegacyComponents/Sources/TGVideoEditAdjustments.m

@@ -91,7 +91,7 @@ const NSTimeInterval TGVideoEditMaximumGifDuration = 30.5;
             } else if ([dict[@"type"] isEqualToString:@"text"]) {
                 UIImage *renderImage = [[UIImage alloc] initWithData:dict[@"data"]];
                 if (renderImage != nil) {
-                    TGPhotoPaintTextEntity *entity = [[TGPhotoPaintTextEntity alloc] initWithText:nil font:nil swatch:nil baseFontSize:0.0 maxWidth:0.0 style:TGPhotoPaintTextEntityStyleClassic];
+                    TGPhotoPaintTextEntity *entity = [[TGPhotoPaintTextEntity alloc] initWithText:nil font:nil swatch:nil baseFontSize:0.0 maxWidth:0.0 style:TGPhotoPaintTextEntityStyleRegular];
                     entity.uuid = [dict[@"uuid"] integerValue];
                     entity.position = [dict[@"position"] CGPointValue];
                     entity.scale = [dict[@"scale"] floatValue];

submodules/TelegramUI/Images.xcassets/Media Grid/Tenor.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "tenor@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "tenor@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/WebSearchUI/Sources/WebSearchController.swift

@@ -108,6 +108,18 @@ private func selectionChangedSignal(selectionState: TGMediaSelectionContext) ->
     }
 }
 
+public struct WebSearchConfiguration: Equatable {
+    public let gifProvider: String?
+    
+    public init(appConfiguration: AppConfiguration) {
+        var gifProvider: String? = nil
+        if let data = appConfiguration.data, let value = data["gif_search_branding"] as? String {
+            gifProvider = value
+        }
+        self.gifProvider = gifProvider
+    }
+}
+
 public final class WebSearchController: ViewController {
     private var validLayout: ContainerViewLayout?
     
@@ -169,9 +181,19 @@ public final class WebSearchController: ViewController {
                 return WebSearchSettings.defaultSettings
             }
         }
+        
+        let gifProvider = self.context.account.postbox.preferencesView(keys: [PreferencesKeys.appConfiguration])
+        |> map { view -> String? in
+            guard let appConfiguration = view.values[PreferencesKeys.appConfiguration] as? AppConfiguration else {
+                return nil
+            }
+            let configuration = WebSearchConfiguration(appConfiguration: appConfiguration)
+            return configuration.gifProvider
+        }
+        |> distinctUntilChanged
 
-        self.disposable = ((combineLatest(settings, context.sharedContext.presentationData))
-        |> deliverOnMainQueue).start(next: { [weak self] settings, presentationData in
+        self.disposable = ((combineLatest(settings, context.sharedContext.presentationData, gifProvider))
+        |> deliverOnMainQueue).start(next: { [weak self] settings, presentationData, gifProvider in
             guard let strongSelf = self else {
                 return
             }
@@ -183,6 +205,9 @@ public final class WebSearchController: ViewController {
                 if current.presentationData !== presentationData {
                     updated = updated.withUpdatedPresentationData(presentationData)
                 }
+                if current.gifProvider != gifProvider {
+                    updated = updated.withUpdatedGifProvider(gifProvider)
+                }
                 return updated
             }
         })
@@ -314,13 +339,14 @@ public final class WebSearchController: ViewController {
         let previousInterfaceState = self.interfaceState
         let previousTheme = self.interfaceState.presentationData.theme
         let previousStrings = self.interfaceState.presentationData.theme
+        let previousGifProvider = self.interfaceState.gifProvider
         
         let updatedInterfaceState = f(self.interfaceState)
         self.interfaceState = updatedInterfaceState
         self.interfaceStatePromise.set(updatedInterfaceState)
         
         if self.isNodeLoaded {
-            if previousTheme !== updatedInterfaceState.presentationData.theme || previousStrings !== updatedInterfaceState.presentationData.strings {
+            if previousTheme !== updatedInterfaceState.presentationData.theme || previousStrings !== updatedInterfaceState.presentationData.strings || previousGifProvider != updatedInterfaceState.gifProvider {
                 self.controllerNode.updatePresentationData(theme: updatedInterfaceState.presentationData.theme, strings: updatedInterfaceState.presentationData.strings)
             }
             if previousInterfaceState != self.interfaceState {

submodules/WebSearchUI/Sources/WebSearchControllerNode.swift

@@ -348,8 +348,26 @@ class WebSearchControllerNode: ASDisplayNode {
             self.segmentedControlNode.updateTheme(SegmentedControlTheme(theme: self.theme))
             self.toolbarBackgroundNode.backgroundColor = self.theme.rootController.navigationBar.backgroundColor
             self.toolbarSeparatorNode.backgroundColor = self.theme.rootController.navigationBar.separatorColor
-            
-            self.attributionNode.image = generateTintedImage(image: UIImage(bundleImageName: "Media Grid/Giphy"), color: self.theme.list.itemSecondaryTextColor)
+        }
+        
+        let gifProviderImage: UIImage?
+        if let gifProvider = self.webSearchInterfaceState.gifProvider {
+            switch gifProvider {
+                case "tenor":
+                    gifProviderImage = generateTintedImage(image: UIImage(bundleImageName: "Media Grid/Tenor"), color: self.theme.list.itemSecondaryTextColor)
+                case "giphy":
+                    gifProviderImage = generateTintedImage(image: UIImage(bundleImageName: "Media Grid/Giphy"), color: self.theme.list.itemSecondaryTextColor)
+                default:
+                    gifProviderImage = nil
+            }
+        } else {
+            gifProviderImage = nil
+        }
+        let previousGifProviderImage = self.attributionNode.image
+        self.attributionNode.image = gifProviderImage
+        
+        if previousGifProviderImage == nil, let validLayout = self.containerLayout {
+            self.containerLayoutUpdated(validLayout.0, navigationBarHeight: validLayout.1, transition: .immediate)
         }
     }
     
@@ -386,7 +404,7 @@ class WebSearchControllerNode: ASDisplayNode {
         transition.updateFrame(node: self.toolbarSeparatorNode, frame: CGRect(origin: CGPoint(x: 0.0, y: toolbarY), size: CGSize(width: layout.size.width, height: UIScreenPixel)))
         
         if let image = self.attributionNode.image {
-            transition.updateFrame(node: self.attributionNode, frame: CGRect(origin: CGPoint(x: floor((layout.size.width - image.size.width) / 2.0), y: toolbarY + floor((toolbarHeight - image.size.height) / 2.0)), size: image.size))
+            self.attributionNode.frame = CGRect(origin: CGPoint(x: floor((layout.size.width - image.size.width) / 2.0), y: toolbarY + floor((toolbarHeight - image.size.height) / 2.0)), size: image.size)
             transition.updateAlpha(node: self.attributionNode, alpha: self.webSearchInterfaceState.state?.scope == .gifs ? 1.0 : 0.0)
         }
         
@@ -456,6 +474,7 @@ class WebSearchControllerNode: ASDisplayNode {
     }
     
     func updateInterfaceState(_ interfaceState: WebSearchInterfaceState, animated: Bool) {
+        let previousGifProvider = self.webSearchInterfaceState.gifProvider
         self.webSearchInterfaceState = interfaceState
         self.webSearchInterfaceStatePromise.set(self.webSearchInterfaceState)
     
@@ -463,6 +482,10 @@ class WebSearchControllerNode: ASDisplayNode {
             self.segmentedControlNode.selectedIndex = Int(state.scope.rawValue)
         }
         
+        if previousGifProvider != interfaceState.gifProvider {
+            self.applyPresentationData(themeUpdated: false)
+        }
+        
         if let validLayout = self.containerLayout {
             self.containerLayoutUpdated(validLayout.0, navigationBarHeight: validLayout.1, transition: animated ? .animated(duration: 0.4, curve: .spring) : .immediate)
         }

submodules/WebSearchUI/Sources/WebSearchInterfaceState.swift

@@ -11,26 +11,33 @@ struct WebSearchInterfaceInnerState: Equatable {
 struct WebSearchInterfaceState: Equatable {
     let state: WebSearchInterfaceInnerState?
     let presentationData: PresentationData
+    let gifProvider: String?
     
     init (presentationData: PresentationData) {
         self.state = nil
         self.presentationData = presentationData
+        self.gifProvider = nil
     }
     
-    init(state: WebSearchInterfaceInnerState?, presentationData: PresentationData) {
+    init(state: WebSearchInterfaceInnerState?, presentationData: PresentationData, gifProvider: String? = nil) {
         self.state = state
         self.presentationData = presentationData
+        self.gifProvider = gifProvider
     }
     
     func withUpdatedScope(_ scope: WebSearchScope) -> WebSearchInterfaceState {
-        return WebSearchInterfaceState(state: WebSearchInterfaceInnerState(scope: scope, query: self.state?.query ?? ""), presentationData: self.presentationData)
+        return WebSearchInterfaceState(state: WebSearchInterfaceInnerState(scope: scope, query: self.state?.query ?? ""), presentationData: self.presentationData, gifProvider: self.gifProvider)
     }
     
     func withUpdatedQuery(_ query: String) -> WebSearchInterfaceState {
-        return WebSearchInterfaceState(state: WebSearchInterfaceInnerState(scope: self.state?.scope ?? .images, query: query), presentationData: self.presentationData)
+        return WebSearchInterfaceState(state: WebSearchInterfaceInnerState(scope: self.state?.scope ?? .images, query: query), presentationData: self.presentationData, gifProvider: self.gifProvider)
     }
     
     func withUpdatedPresentationData(_ presentationData: PresentationData) -> WebSearchInterfaceState {
-        return WebSearchInterfaceState(state: self.state, presentationData: presentationData)
+        return WebSearchInterfaceState(state: self.state, presentationData: presentationData, gifProvider: self.gifProvider)
+    }
+    
+    func withUpdatedGifProvider(_ gifProvider: String?) -> WebSearchInterfaceState {
+        return WebSearchInterfaceState(state: self.state, presentationData: self.presentationData, gifProvider: gifProvider)
     }
 }