UIImage+LCActionSheet.m 1.7 KB

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  1. //
  2. // UIImage+LCActionSheet.m
  3. // LCActionSheet
  4. //
  5. // Created by Leo on 2016/11/29.
  6. //
  7. // Copyright (c) 2015-2017 Leo <leodaxia@gmail.com>
  8. //
  9. // Permission is hereby granted, free of charge, to any person obtaining a copy
  10. // of this software and associated documentation files (the "Software"), to deal
  11. // in the Software without restriction, including without limitation the rights
  12. // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  13. // copies of the Software, and to permit persons to whom the Software is
  14. // furnished to do so, subject to the following conditions:
  15. //
  16. // The above copyright notice and this permission notice shall be included in all
  17. // copies or substantial portions of the Software.
  18. //
  19. // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  20. // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21. // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  22. // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  23. // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  24. // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  25. // SOFTWARE.
  26. #import "UIImage+LCActionSheet.h"
  27. @implementation UIImage (LCActionSheet)
  28. + (instancetype)lc_imageWithColor:(UIColor *)color {
  29. CGRect rect = CGRectMake(0.0f, 0.0f, 2.0f, 2.0f);
  30. UIGraphicsBeginImageContext(rect.size);
  31. CGContextRef context = UIGraphicsGetCurrentContext();
  32. CGContextSetFillColorWithColor(context, [color CGColor]);
  33. CGContextFillRect(context, rect);
  34. UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
  35. UIGraphicsEndImageContext();
  36. return image;
  37. }
  38. @end