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be0f4470c7
Current abstraction was leaky and very hard to understand/impl because
it was so intervened with actual implementation.
Now we generalize both `CanvasState` and `CanvasData` over `B: Beckend`,
meaning that every type/method must be part of trait interface (that
lives in `beckend.rs`). Using associated trait types instead of `Box<dyn
>` allows us too remove the need for wrapper types (and `to_raquote()`
methods) as we can implement helper traits on (foreign) raquote types.
The only time we actually do dispatch (by enum) is at `Canvas` methods.
Implementation now only need to implement all backend traits and
helpers. I tried to restrain myself from actually cleaning abstraction
(where possible), to keep this change as much mechanical as possible,
but we should absolutely do that as a follow up.
Testing: Rust as we only do refactor, but there are also WPT tests
try run: 1476065852
Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
11 lines
314 B
Rust
11 lines
314 B
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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#![deny(unsafe_code)]
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mod backend;
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mod raqote_backend;
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pub mod canvas_data;
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pub mod canvas_paint_thread;
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