pub struct CanvasPaintThread {
canvases: HashMap<CanvasId, Canvas>,
next_canvas_id: CanvasId,
compositor_api: CrossProcessCompositorApi,
}Fields§
§canvases: HashMap<CanvasId, Canvas>§next_canvas_id: CanvasId§compositor_api: CrossProcessCompositorApiImplementations§
Source§impl CanvasPaintThread
impl CanvasPaintThread
fn new(compositor_api: CrossProcessCompositorApi) -> CanvasPaintThread
Sourcepub fn start(
compositor_api: CrossProcessCompositorApi,
) -> (Sender<ConstellationCanvasMsg>, IpcSender<CanvasMsg>)
pub fn start( compositor_api: CrossProcessCompositorApi, ) -> (Sender<ConstellationCanvasMsg>, IpcSender<CanvasMsg>)
Creates a new CanvasPaintThread and returns an IpcSender to
communicate with it.
pub fn create_canvas( &mut self, size: Size2D<u64>, ) -> Option<(CanvasId, ImageKey)>
fn process_canvas_2d_message( &mut self, message: Canvas2dMsg, canvas_id: CanvasId, )
fn canvas(&mut self, canvas_id: CanvasId) -> &mut Canvas
Auto Trait Implementations§
impl Freeze for CanvasPaintThread
impl !RefUnwindSafe for CanvasPaintThread
impl Send for CanvasPaintThread
impl !Sync for CanvasPaintThread
impl Unpin for CanvasPaintThread
impl !UnwindSafe for CanvasPaintThread
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