Finn Evers
5b3e371812
Follow up to #31836 After enabling rounding in the Taffy layout engine, we frequently run into cases where the bounds produced by Taffy and ours slightly differ after 5 or more decimal places. This leads to cases where containers become scrollable for less than 0.0000x Pixels. In case this happens for e.g. hover popovers, we render a scrollbar due to the container being technically scrollable, even though the scroll amount here will in practice never be visible. This change fixes this by rounding the `scroll_max` by which we clamp the current scroll position to two decimal places. We don't benefit from the additional floating point precision here at all and it stops such containers from becoming scrollable altogether. Furthermore, we now store the `scroll_max` instead of the `padded_content_size` as the former gives a much better idea on whether the corresponding container is scrollable or not. | `main` | After these changes | | -- | -- | | <img width="610" height="316" alt="main" src="https://github.com/user-attachments/assets/ffcc0322-6d6e-4f79-a916-bd3c57fe4211" /> | <img width="610" height="316" alt="scroll_max_rounded" src="https://github.com/user-attachments/assets/5fe530f5-2e21-4aaa-81f4-e5c53ab73e4f" /> | Release Notes: - Fixed an issue where scrollbars would appear in containers where no scrolling was possible.
Zed
Welcome to Zed, a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
Installation
On macOS and Linux you can download Zed directly or install Zed via your local package manager.
Other platforms are not yet available:
- Windows (tracking issue)
- Web (tracking issue)
Developing Zed
- Building Zed for macOS
- Building Zed for Linux
- Building Zed for Windows
- Running Collaboration Locally
Contributing
See CONTRIBUTING.md for ways you can contribute to Zed.
Also... we're hiring! Check out our jobs page for open roles.
Licensing
License information for third party dependencies must be correctly provided for CI to pass.
We use cargo-about to automatically comply with open source licenses. If CI is failing, check the following:
- Is it showing a
no license specifiederror for a crate you've created? If so, addpublish = falseunder[package]in your crate's Cargo.toml. - Is the error
failed to satisfy license requirementsfor a dependency? If so, first determine what license the project has and whether this system is sufficient to comply with this license's requirements. If you're unsure, ask a lawyer. Once you've verified that this system is acceptable add the license's SPDX identifier to theacceptedarray inscript/licenses/zed-licenses.toml. - Is
cargo-aboutunable to find the license for a dependency? If so, add a clarification field at the end ofscript/licenses/zed-licenses.toml, as specified in the cargo-about book.