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Questions - nsmutableattributedstring

Different font output for same NSAttributedString with CATextLayer and NSTextView

In macOS using the same NSMutableAttributedString for a CATextLayer and a NSTextView seems to give different rendering results. The NSTextView has a slightly larger font than a CATextLayer. This behav...
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Chris Walken

macos

nsattributedstring

nstextview

nsmutableattributedstring

catextlayer

Votes: 0

Answers: 1

Latest Answer

The final ruling is - NSTextView and CATextLayer are going to render differently. Here is what Apple says: "This is an interesting question and I have visited this before with other developers. Y...
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Chris Walken

I don't know how to set text inset into uilabel from uiimage in swift

I was written to code using NSMutableAttributedString() with UIImage() and String. extension UILabel { func attachImageLabel(string: String, image: UIImage?) { let attachment = NSTextA...
test-img

Tae Hun Yu

swift

uilabel

nsmutableattributedstring

Votes: 0

Answers: 0

Why can't I mutate an NSObject allocated as mutable, referenced as immutable, then cast back to mutable?

I'm allocating an NSMutableAttributedString, then assigning it to the attributedString property of an SKLabelNode. That property is an (NSAttributedString *), but I figured that I could cast it to an ...
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eglynum

objective-c

nsattributedstring

nsobject

nsmutableattributedstring

Votes: 0

Answers: 1

Latest Answer

Is it true that I can't mutate an NSObject that was allocated as mutable just because it was referenced as immutable? No, your general intuition here is correct. Ignoring for a second the concept of...
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Itai Ferber

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