mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-09-04 03:40:45 +00:00
57 lines
2.1 KiB
Objective-C
57 lines
2.1 KiB
Objective-C
//
|
|
// AsyncDisplayKit+Debug.h
|
|
// AsyncDisplayKit
|
|
//
|
|
// Created by Hannah Troisi on 3/7/16.
|
|
//
|
|
// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
|
|
// This source code is licensed under the BSD-style license found in the
|
|
// LICENSE file in the root directory of this source tree. An additional grant
|
|
// of patent rights can be found in the PATENTS file in the same directory.
|
|
//
|
|
|
|
#import <AsyncDisplayKit/ASControlNode.h>
|
|
#import <AsyncDisplayKit/ASImageNode.h>
|
|
|
|
NS_ASSUME_NONNULL_BEGIN
|
|
|
|
@interface ASImageNode (Debugging)
|
|
|
|
/**
|
|
* Enables an ASImageNode debug label that shows the ratio of pixels in the source image to those in
|
|
* the displayed bounds (including cropRect). This helps detect excessive image fetching / downscaling,
|
|
* as well as upscaling (such as providing a URL not suitable for a Retina device). For dev purposes only.
|
|
* Specify YES to show the label on all ASImageNodes with non-1.0x source-to-bounds pixel ratio.
|
|
*/
|
|
@property (class, nonatomic) BOOL shouldShowImageScalingOverlay;
|
|
|
|
@end
|
|
|
|
@interface ASControlNode (Debugging)
|
|
|
|
/**
|
|
* Class method to enable a visualization overlay of the tappable area on the ASControlNode. For app debugging purposes only.
|
|
* NOTE: GESTURE RECOGNIZERS, (including tap gesture recognizers on a control node) WILL NOT BE VISUALIZED!!!
|
|
* Overlay = translucent GREEN color,
|
|
* edges that are clipped by the tappable area of any parent (their bounds + hitTestSlop) in the hierarchy = DARK GREEN BORDERED EDGE,
|
|
* edges that are clipped by clipToBounds = YES of any parent in the hierarchy = ORANGE BORDERED EDGE (may still receive touches beyond
|
|
* overlay rect, but can't be visualized).
|
|
* Specify YES to make this debug feature enabled when messaging the ASControlNode class.
|
|
*/
|
|
@property (class, nonatomic) BOOL enableHitTestDebug;
|
|
|
|
@end
|
|
|
|
@interface ASDisplayNode (RangeDebugging)
|
|
|
|
/**
|
|
* Enable a visualization overlay of the all table/collection tuning parameters. For dev purposes only.
|
|
* To use, set this in the AppDelegate --> ASDisplayNode.shouldShowRangeDebugOverlay = YES
|
|
*/
|
|
@property (class, nonatomic) BOOL shouldShowRangeDebugOverlay;
|
|
|
|
@end
|
|
|
|
|
|
NS_ASSUME_NONNULL_END
|