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# Changelog
All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [1.2.0] 2020-08-07
### Fixed
- Since harfbuzz-sys 0.5.0 made breaking changes (see issue [#27](https://github.com/manuel-rhdt/harfbuzz_rs/issues/27)) we do not support it for now. If you need the newest harfbuzz-sys please make a comment on the issue. The current plan is to push a new major release of harfbuzz_rs 2.0.0.
## [1.1.2] 2020-07-13
### Added
- Reexport cargo features from `harfbuzz-sys` (thanks zenixls2)
- Add new API to append `UnicodeBuffer`s to existing buffers
- Add new API `with_bytes_owned` for `Blob` to allow creating blobs from `Arc<Vec<u8>>` and the like
### Fixed
- Off-by-one error in cluster ranges for features
## [1.1.1] 2020-04-29
### Fixed
- The project now builds again with rusttype < 0.9
## [1.1.0] 2020-04-29
This release does not build.
### Changed
- Updated dependencies (`harfbuzz-sys` and the optional dep. `rusttype`)
## [1.0.1] 2020-01-18
### Fixed
- Builds on Android now [#20](https://github.com/manuel-rhdt/harfbuzz_rs/pull/20)
- Memory leak on face creation
- Memory leak on font creation [#22](https://github.com/manuel-rhdt/harfbuzz_rs/pull/22)
- BufferSerializer now correctly serializes a single glyph [#23](https://github.com/manuel-rhdt/harfbuzz_rs/issues/23)
## [1.0] 2019-01-31
This is the 1.0 release of harfbuzz_rs. There are still many API's left to be
covered by this crate however I think the current API should be able to remain
stable.
### Added
- `Face::empty` constructor as a simple way to construct the empty face
- `Feature` struct that wraps `hb_feature_t` and has an easy to use constructor
- `UnicodeBuffer::add_str_item` to allow providing context to the string
being shaped.
- `UnicodeBuffer::preallocate`
- Reexport of `harfbuzz_sys` as `hb` to facilitate use of unwrapped functions
### Changed
- removed kerning callbacks from FontFuncs (following the upstream harfbuzz
change). This also enabled updating to harfbuzz-sys 0.3.
- updated to use Rust 2018
- Further improved docs
## [0.4.0] 2019-01-08
### Added
- constructor for `Blob` from a mutable slice
- `Font::empty` as a simple way to construct the empty font
- support for serializing a `GlyphBuffer`'s contents
- `create_harfbuzz_rusttype_font`: a new way to create a font with Rusttype font
funcs (the old `SetRustTypeFuncs` trait is deprecated)
### Fixed
- lifetime of slice returned by `Blob::get_data` (could cause UB)
### Changed
- The rustup feature is no longer enabled by default
- `SetRustTypeFuncs` is now deprecated in favor of
`create_harfbuzz_rusttype_font`
- Internal representation of smart pointers (possibly more safe now)
- Many improvements to documentation
## [0.3.0] 2018-08-26
### Fixed
- `Font::parent` now returns an option
- `HarfbuzzObject` becomes unsafe to implement
### Changed
- Smart pointers to use `NonNull`
## [0.2.0] 2018-05-01
### Added
- A new enum called TypedBuffer. It contains either a UnicodeBuffer or a GlyphBuffer. This makes reusing hb_buffer_t objects from foreign code possible.
- UnicodeBuffer methods to return its contents
- `from_bytes` function for `Face`
### Fixed
- `Font::set_funcs` adds necessary `Send` and `Sync` bounds
- UnicodeBuffer and GlyphBuffer no longer implement Clone (as they are
mutable)
-
### Changed
- Naming: `HbArc` to `Shared` and `HbBox` to `Owned`
- internal representation of `Shared` and `Owned`
- `Shared::into_raw` and `Owned::into_raw` into static methods
- Various improvements to documentation
- `shape` becomes a free standing function (it was a method on `UnicodeBuffer`)
## [0.1.0] 2018-01-11
Initial Release
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