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//
// GTMUIFont+LineHeight.m
//
// Copyright 2008 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 "GTMUIFont+LineHeight.h"
#import <Availability.h>
// Export a nonsense symbol to suppress a libtool warning when this is linked
// alone in a static lib.
__attribute__((visibility("default")))
char GTMUIFont_LineHeightExportToSuppressLibToolWarning = 0;
@implementation UIFont (GTMLineHeight)
- (CGFloat)gtm_lineHeight {
#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_7_0
// |sizeWithFont:| is deprecated in iOS 7, replaced by |sizeWithAttributes:|
return [@"Fake line with gjy" sizeWithFont:self].height;
#else
return [@"Fake line with gjy" sizeWithAttributes:@{NSFontAttributeName:self}].height;
#endif
}
@end
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