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Merge pull request #635 from tkaaad97/fix-custom-editor-sample-postMessage

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Fix postMessage arguments to efficiently send binary data to webview
This commit is contained in:
Matt Bierner
2022-05-10 08:47:24 -07:00
committed by GitHub
parent 148831004d e12d0c941d
commit 120834f879
3 changed files with 5 additions and 7 deletions
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6
custom-editor-sample/media/pawDraw.js
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@ -240,16 +240,14 @@
return;
} else {
// Load the initial image into the canvas.
const data = new Uint8Array(body.value.data);
await editor.reset(data);
await editor.reset(body.value);
return;
}
}
case 'update':
{
const data = body.content ? new Uint8Array(body.content.data) : undefined;
const strokes = body.edits.map(edit => new Stroke(edit.color, edit.stroke));
await editor.reset(data, strokes)
await editor.reset(body.content, strokes)
return;
}
case 'getFileData':

4
custom-editor-sample/package.json
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@ -11,7 +11,7 @@
"url": "https://github.com/Microsoft/vscode-extension-samples"
},
"engines": {
"vscode": "^1.52.0"
"vscode": "^1.65.0"
},
"categories": [
"Other"
@ -59,7 +59,7 @@
},
"devDependencies": {
"@types/node": "^12.12.0",
"@types/vscode": "^1.52.0",
"@types/vscode": "^1.65.0",
"@typescript-eslint/eslint-plugin": "^5.19.0",
"@typescript-eslint/parser": "^5.19.0",
"eslint": "^8.13.0",

2
custom-editor-sample/src/pawDrawEditor.ts
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@ -34,7 +34,7 @@ class PawDrawDocument extends Disposable implements vscode.CustomDocument {
if (uri.scheme === 'untitled') {
return new Uint8Array();
}
return vscode.workspace.fs.readFile(uri);
return new Uint8Array(await vscode.workspace.fs.readFile(uri));
}
private readonly _uri: vscode.Uri;