Summary:
This pull request adds a Unicode `u8` prefix to the string literal returned in `AttributedString.cpp`'s `Fragment::AttachmentCharacter()`.
This fixes the following error when building on MSVC:
```
react\attributedstring\AttributedString.cpp(21): error C4566: character represented by universal-character-name '\uFFFC' cannot be represented in the current code page (1252)
```
## Changelog
[Internal] [Fixed] - Fabric: Add Unicode prefix to AttachmentCharacter
Pull Request resolved: https://github.com/facebook/react-native/pull/28617
Test Plan: The Fabric test suite has been ran on a Clang-based build of Fabric on macOS, and no regressions in it have been noted.
Differential Revision: D21118078
Pulled By: shergin
fbshipit-source-id: c105de5e4edb67fed97ce44153a75d9d380bf588
Summary:
This diff adds a non-const method to AttributedString that allows accessing a list of fragments by reference.
Changelog: [Internal] Fabric-specific internal change.
Reviewed By: sammy-SC
Differential Revision: D20268040
fbshipit-source-id: cd0c8be126607b99686f7f596106b38fbe3da230
Summary:
Instead of comparing the entire AttributedString, compare just the strings and the TextAttributes of Fragments.
Concretely what I'm seeing is that the Frame of the associated parent ShadowViews are changing very frequently, making it impossible to actually modify the TextInput in some cases. However, we shouldn't forcibly reset the content of the TextInput if the frame of the parent is changing and not the actual child contents.
Changelog: [Internal] Fabric TextInput bug fix
Reviewed By: shergin
Differential Revision: D20319359
fbshipit-source-id: 2f51f521ad76fff9da6f6c8b5e795f03c33e496f
Summary:
The sizes of attachments are legit parts of `AttributedString`s identity, so we need to incorporate it into the equality test.
We need that to make measurement cache work correctly with inline views.
Changelog: [Internal] Fabric-specific internal change.
Reviewed By: mdvacca
Differential Revision: D20151505
fbshipit-source-id: ae47c24a753eab1e497fcfaa93de557ffb30d874
Summary:
For future diffs, we need to check AttributedStrings for equality.
It turns out that any time props or state change, two `parentShadowView`s will never be equal to each other, even if we'd consider them equal for our use-cases here for AttributedStrings. Just compare the tags instead of the whole object.
NOTE: I don't have any strong opinions about how we should be comparing them. It just isn't working currently for AndroidTextInput. Comparing tags seems convenient and reasonably correct for now.
Changelog: [Internal]
Reviewed By: shergin
Differential Revision: D18786004
fbshipit-source-id: 13c0e881cd8d2c2a207e8891309b3c9b880b827f
Summary:
Before this change `AttributedString::Fragment` had two ShadowView objects (`shadowView` and `parentShadowView`). This diff unifies those two things into one. That allows us to save some CPU and memory and makes things a bit simpler. Besides that, now the length of NSAttributedString and AttributedString is now always the same (it's one Unicode character for an attachment for both).
Changelog: [Internal] Fabric-specific internal change.
Reviewed By: JoshuaGross
Differential Revision: D18607658
fbshipit-source-id: 502ae244e98a52694adc0d646650f8ea0d7922ae
Summary: The hope is that it will remove many unnececery allocations improving overal perfromance.
Reviewed By: mdvacca
Differential Revision: D14249198
fbshipit-source-id: f0442b3919ccead0582a3190dea0e33d517d85f6
Summary: Surprisingly, we have some significant amount of text measuring requests where the string is empty. So, there is no need to go to platform specific layer to find that the size of those strings is zero.
Reviewed By: mdvacca
Differential Revision: D14297315
fbshipit-source-id: bf84cf27d5c0893262e8b27da8ff42fc77bcd6c5
Summary:
That's generally better because:
* Avoids exposing ShadowNode to mounting layer;
* Enables hashing and comparing the AttributedString based on actual meaningful data (not on just a pointer to ShadowNode).
Reviewed By: mdvacca
Differential Revision: D13205230
fbshipit-source-id: 7b79c1aad97b10d81e3faa10408be61b74f815cf
Summary: We are moving to more stable APIs removing all mentiones of the effort name from the codebase.
Reviewed By: mdvacca
Differential Revision: D12912894
fbshipit-source-id: 4a0c6b9e7454b8b14e62d419e9e9311dc0c56e7a
Summary:
All code styles are terribly ugly. We have the only choise - choise something and embrace it.
This particular code style was borrowed from a neibour Fabric-friendly project because it follows established Facebook guides and respects client-side traditions.
Reviewed By: mdvacca
Differential Revision: D10218598
fbshipit-source-id: 8c4cf6713c07768566dadef479191661c79988f0
Summary: That should save us some app size kilobytes.
Reviewed By: mdvacca
Differential Revision: D10081499
fbshipit-source-id: 2b950768c609b412f9be332c22b6b1e96657e5ea
Summary: We will need this eventually.
Reviewed By: mdvacca
Differential Revision: D9799852
fbshipit-source-id: 0411e2f41540273c80f425e04c877fe51b9b2374
Summary: This change drops the year from the copyright headers and the LICENSE file.
Reviewed By: yungsters
Differential Revision: D9727774
fbshipit-source-id: df4fc1e4390733fe774b1a160dd41b4a3d83302a
Summary:
I was watching a classic magnificent talk about modern C++ by Herb Sutter and I was totally sold on double down on using `auto` in our codebase. Surprisingly, 95% of the code base already follows Herb's guidence; I just changed the last 5% to make it consistent.
All those changes must work *exactly* like it was before.
The talk: https://youtu.be/xnqTKD8uD64?t=28m25s
Reviewed By: mdvacca
Differential Revision: D9753301
fbshipit-source-id: 9629aa485a5d6e51806cc96306c297284d4f90b8
Summary:
@public
This approach is basically copying exising implementation that we have in RCTTextView (D5806097).
Changes in `AttributedString` is quite trivial.
Reviewed By: mdvacca
Differential Revision: D8740000
fbshipit-source-id: 276afdf93d777f7ccb99ca8ee5a18a880de2acbf
empyrical
Valentin Shergin
Joshua Gross
Andres Suarez
Héctor Ramos