Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

兼容 iOS17 #618

Open
wants to merge 2 commits into
base: master
Choose a base branch
from
Open

兼容 iOS17 #618

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
f2f1295
Update YYAsyncLayer.m
xiaoqiang1314 Jun 25, 2024
c21c5a1
Update YYAsyncLayer.m
xiaoqiang1314 Jun 25, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
83 changes: 61 additions & 22 deletions YYKit/Utility/YYAsyncLayer.m
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -120,7 +120,7 @@ - (void)_displayAsync:(BOOL)async {
if (task.willDisplay) task.willDisplay(self);
YYSentinel *sentinel = _sentinel;
int32_t value = sentinel.value;
BOOL (^isCancelled)() = ^BOOL() {
BOOL (^isCancelled)(void) = ^BOOL() {
return value != sentinel.value;
};
CGSize size = self.bounds.size;
Expand Down Expand Up @@ -190,29 +190,68 @@ - (void)_displayAsync:(BOOL)async {
} else {
[_sentinel increase];
if (task.willDisplay) task.willDisplay(self);
UIGraphicsBeginImageContextWithOptions(self.bounds.size, self.opaque, self.contentsScale);
CGContextRef context = UIGraphicsGetCurrentContext();
if (self.opaque && context) {
CGSize size = self.bounds.size;
size.width *= self.contentsScale;
size.height *= self.contentsScale;
CGContextSaveGState(context); {
if (!self.backgroundColor || CGColorGetAlpha(self.backgroundColor) < 1) {
CGContextSetFillColorWithColor(context, [UIColor whiteColor].CGColor);
CGContextAddRect(context, CGRectMake(0, 0, size.width, size.height));
CGContextFillPath(context);
}
if (self.backgroundColor) {
CGContextSetFillColorWithColor(context, self.backgroundColor);
CGContextAddRect(context, CGRectMake(0, 0, size.width, size.height));
CGContextFillPath(context);

CGSize size = self.bounds.size;
BOOL opaque = self.opaque;
CGFloat scale = self.contentsScale;
if (@available(iOS 10.0, *)) {
// 使用 UIGraphicsImageRenderer 进行绘制
UIGraphicsImageRendererFormat *format = [UIGraphicsImageRendererFormat defaultFormat];
format.opaque = opaque;
format.scale = scale;

UIGraphicsImageRenderer *renderer = [[UIGraphicsImageRenderer alloc] initWithSize:size format:format];

UIImage *image = [renderer imageWithActions:^(UIGraphicsImageRendererContext *rendererContext) {
CGContextRef context = rendererContext.CGContext;
if (opaque) {
CGSize scaledSize = self.bounds.size;
scaledSize.width *= self.contentsScale;
scaledSize.height *= self.contentsScale;
CGContextSaveGState(context); {
if (!self.backgroundColor || CGColorGetAlpha(self.backgroundColor) < 1) {
CGContextSetFillColorWithColor(context, [UIColor whiteColor].CGColor);
CGContextAddRect(context, CGRectMake(0, 0, scaledSize.width, scaledSize.height));
CGContextFillPath(context);
}
if (self.backgroundColor) {
CGContextSetFillColorWithColor(context, self.backgroundColor);
CGContextAddRect(context, CGRectMake(0, 0, scaledSize.width, scaledSize.height));
CGContextFillPath(context);
}
} CGContextRestoreGState(context);
}
} CGContextRestoreGState(context);
task.display(context, self.bounds.size, ^{return NO;});
}];

self.contents = (__bridge id)(image.CGImage);
} else {
// 使用 UIGraphicsBeginImageContextWithOptions 进行绘制
UIGraphicsBeginImageContextWithOptions(size, opaque, scale);
CGContextRef context = UIGraphicsGetCurrentContext();
if (opaque) {
CGSize scaledSize = self.bounds.size;
scaledSize.width *= self.contentsScale;
scaledSize.height *= self.contentsScale;
CGContextSaveGState(context); {
if (!self.backgroundColor || CGColorGetAlpha(self.backgroundColor) < 1) {
CGContextSetFillColorWithColor(context, [UIColor whiteColor].CGColor);
CGContextAddRect(context, CGRectMake(0, 0, scaledSize.width, scaledSize.height));
CGContextFillPath(context);
}
if (self.backgroundColor) {
CGContextSetFillColorWithColor(context, self.backgroundColor);
CGContextAddRect(context, CGRectMake(0, 0, scaledSize.width, scaledSize.height));
CGContextFillPath(context);
}
} CGContextRestoreGState(context);
}
task.display(context, self.bounds.size, ^{return NO;});
UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();

self.contents = (__bridge id)(image.CGImage);
}
task.display(context, self.bounds.size, ^{return NO;});
UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
self.contents = (__bridge id)(image.CGImage);
if (task.didDisplay) task.didDisplay(self, YES);
}
}
Expand Down