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Use a byte channel to retrieve pixels of 2D canvas

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This commit is contained in:
Anthony Ramine 2018-09-13 16:21:57 +02:00
parent b5c469d52e
commit 2f2331f149
3 changed files with 10 additions and 10 deletions
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4
components/canvas_traits/canvas.rs
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@ -4,7 +4,7 @@
use cssparser::RGBA;
use euclid::{Transform2D, Point2D, Vector2D, Rect, Size2D};
use ipc_channel::ipc::IpcSender;
use ipc_channel::ipc::{IpcBytesSender, IpcSender};
use serde_bytes::ByteBuf;
use std::default::Default;
use std::str::FromStr;
@ -51,7 +51,7 @@ pub enum Canvas2dMsg {
Fill,
FillText(String, f64, f64, Option<f64>),
FillRect(Rect<f32>),
GetImageData(Rect<i32>, Size2D<f64>, IpcSender<ByteBuf>),
GetImageData(Rect<i32>, Size2D<f64>, IpcBytesSender),
IsPointInPath(f64, f64, FillRule, IpcSender<bool>),
LineTo(Point2D<f32>),
MoveTo(Point2D<f32>),