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//
// GTMKeyValueAnimation.h
// Copyright 2011 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy
// of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
//
#import <AppKit/AppKit.h>
// Simple class for doing key value path animation on a target.
// The key value path of target will be set to the currentValue
// (not the currentProgress) of the animation.
// Defaults to NSAnimationNonblocking as opposed to NSAnimationBlocking
// because in our experience most use cases don't want blocking animations.
// KeyPath of target must represent a CGFloat value.
@interface GTMKeyValueAnimation : NSAnimation {
@private
id target_;
NSString *keyPath_;
}
- (id)initWithTarget:(id)target keyPath:(NSString*)keyPath;
- (id)target;
- (NSString *)keyPath;
@end
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