/core/externals/update-engine/externals/google-toolbox-for-mac/AppKit/GTMKeyValueAnimation.h
C++ Header | 36 lines | 10 code | 4 blank | 22 comment | 0 complexity | 71d21f46df83374239a8f1dd4e05a9ad MD5 | raw file
1// 2// GTMKeyValueAnimation.h 3// Copyright 2011 Google Inc. 4// 5// Licensed under the Apache License, Version 2.0 (the "License"); you may not 6// use this file except in compliance with the License. You may obtain a copy 7// of the License at 8// 9// http://www.apache.org/licenses/LICENSE-2.0 10// 11// Unless required by applicable law or agreed to in writing, software 12// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 13// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 14// License for the specific language governing permissions and limitations under 15// the License. 16// 17 18#import <AppKit/AppKit.h> 19 20// Simple class for doing key value path animation on a target. 21// The key value path of target will be set to the currentValue 22// (not the currentProgress) of the animation. 23// Defaults to NSAnimationNonblocking as opposed to NSAnimationBlocking 24// because in our experience most use cases don't want blocking animations. 25// KeyPath of target must represent a CGFloat value. 26@interface GTMKeyValueAnimation : NSAnimation { 27 @private 28 id target_; 29 NSString *keyPath_; 30} 31 32- (id)initWithTarget:(id)target keyPath:(NSString*)keyPath; 33- (id)target; 34- (NSString *)keyPath; 35 36@end