blob: 0194cf821e51e22883beec6dff6b034362cbc48b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
// -*- Mode: ObjC; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
//
// This file is part of the LibreOffice project.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
#import "MLORenderManager.h"
static const CGFloat
NO_SCALE = 1.0f,
NO_MOVE_DELTA = 0.0f;
typedef enum {PAN,PINCH,NO_GESTURE} MLOGestureType;
#define MLOGestureTypeString(enum) [@[@"PAN",@"PINCH",@"NO_GESTURE"] objectAtIndex:enum]
@class MLORenderBuffer,MLOScalingBuffer;
@interface MLORenderManager ()
@property MLOScalingBuffer * scaler;
@property CGRect bufferFrame;
@property MLOGestureType currentGesture;
-(void)swapPreviousBuffer:(MLORenderBuffer*) previous withNextBuffer:(MLORenderBuffer *) next;
-(void)loRenderWillBegin;
-(MLORenderBuffer *) getActiveBuffer;
@end
|