| /* |
| * Copyright (C) 2018 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #if HAVE(PENCILKIT) |
| |
| #if USE(APPLE_INTERNAL_SDK) |
| |
| #import <PencilKit/PencilKit.h> |
| #import <PencilKit/PKCanvasView_Private.h> |
| #import <PencilKit/PKDrawing_Private.h> |
| #import <PencilKit/PKImageRenderer.h> |
| #import <PencilKit/PKStroke.h> |
| |
| #else |
| |
| #import <UIKit/UIKit.h> |
| |
| @class PKCanvasView; |
| @class PKDrawing; |
| @class PKInk; |
| @class PKInlineInkPicker; |
| |
| typedef NSString * PKInkIdentifier; |
| |
| @protocol PKCanvasViewDelegate |
| @optional |
| - (void)drawingDidChange:(PKCanvasView *)canvasView; |
| @end |
| |
| @protocol PKInlineInkPickerDelegate <NSObject> |
| @optional |
| - (void)inlineInkPicker:(PKInlineInkPicker *)inlineInkPicker didSelectTool:(PKInkIdentifier)identifer; |
| - (void)inlineInkPickerDidToggleRuler:(PKInlineInkPicker *)inlineInkPicker; |
| - (void)inlineInkPicker:(PKInlineInkPicker *)inlineInkPicker didSelectColor:(UIColor *)color; |
| - (UIViewController *)viewControllerForPopoverPresentationFromInlineInkPicker:(PKInlineInkPicker *)inlineInkPicker; |
| @end |
| |
| @interface PKCanvasView : UIView |
| |
| @property (nonatomic, getter=isFingerDrawingEnabled) BOOL fingerDrawingEnabled; |
| @property (nonatomic) BOOL rulerEnabled; |
| @property (nonatomic, copy) PKDrawing *drawing; |
| @property (nonatomic, strong) PKInk *ink; |
| @property (nonatomic, weak) NSObject<PKCanvasViewDelegate> *drawingDelegate; |
| |
| @end |
| |
| @interface PKInlineInkPicker : UIControl |
| |
| @property (nonatomic, copy) PKInk *selectedInk; |
| - (void)setSelectedInk:(PKInk *)selectedInk animated:(BOOL)animated; |
| @property (nonatomic, weak) id<PKInlineInkPickerDelegate> delegate; |
| |
| @end |
| |
| @interface PKDrawing : NSObject |
| |
| - (instancetype)initWithData:(NSData *)data error:(NSError **)error; |
| - (NSData *)serialize; |
| |
| @end |
| |
| @interface PKImageRenderer : NSObject |
| |
| - (instancetype)initWithSize:(CGSize)size scale:(CGFloat)scale renderQueue:(dispatch_queue_t)renderQueue; |
| - (void)renderDrawing:(PKDrawing *)drawing completion:(void(^)(UIImage *image))completionBlock; |
| |
| @end |
| |
| #endif |
| |
| #endif // HAVE(PENCILKIT) |