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enhance: Implement CanvasRenderingContext2D.measureText (#32704)

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Signed-off-by: Chocolate Pie <106949016+chocolate-pie@users.noreply.github.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
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Chocolate Pie 2024-07-18 04:20:18 +09:00 • committed by GitHub
parent d82232d549
commit 1223335547
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14 changed files with 325 additions and 51 deletions
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4
components/canvas/canvas_paint_thread.rs
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@ -234,6 +234,10 @@ impl<'a> CanvasPaintThread<'a> {
Canvas2dMsg::Ellipse(ref center, radius_x, radius_y, rotation, start, end, ccw) => self
.canvas(canvas_id)
.ellipse(center, radius_x, radius_y, rotation, start, end, ccw),
Canvas2dMsg::MeasureText(text, sender) => {
let metrics = self.canvas(canvas_id).measure_text(text);
sender.send(metrics).unwrap();
},
Canvas2dMsg::RestoreContext => self.canvas(canvas_id).restore_context_state(),
Canvas2dMsg::SaveContext => self.canvas(canvas_id).save_context_state(),
Canvas2dMsg::SetLineWidth(width) => self.canvas(canvas_id).set_line_width(width),