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Fix bug where using transform with image data results in twice-transformed clip path #273

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Fix bug where using transform with image data results in twice-transformed clip path #273

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4 changes: 1 addition & 3 deletions src/context/page.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -72,9 +72,7 @@ impl PageRecorder{

pub fn set_matrix(&mut self, matrix:Matrix){
self.matrix = matrix;
if let Some(canvas) = self.current.recording_canvas() {
canvas.set_matrix(&matrix.into());
}
self.restore();
}

pub fn set_clip(&mut self, clip:&Option<Path>){
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13 changes: 13 additions & 0 deletions tests/visual/tests.js
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Expand Up @@ -3041,3 +3041,16 @@ tests['transformed drawimage'] = function (ctx) {
ctx.transform(1.2, 1, 1.8, 1.3, 0, 0)
ctx.drawImage(ctx.canvas, 0, 0)
}

tests['clip path after image data'] = function (ctx) {
ctx.scale(10,10);
const data = ctx.getImageData(0,0,1,1);
ctx.putImageData(data,0,0);

ctx.rect(5,5,10,10);
ctx.clip();

ctx.rect(0,0,15,15);
ctx.fillStyle="black";
ctx.fill();
}