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enable iframe sandboxing for the error fallback 

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
This commit is contained in:
Michael Telatynski 2020-04-28 00:42:36 +01:00
parent 26b2a18b6d
commit ba1c6df418
1 changed files with 2 additions and 0 deletions
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2
src/vector/index.ts
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@ -208,6 +208,8 @@ start().catch(err => {
// with some basic styling to make the iframe full page // with some basic styling to make the iframe full page
delete document.body.style.height; delete document.body.style.height;
const iframe = document.createElement("iframe"); const iframe = document.createElement("iframe");
// @ts-ignore - typescript seems to only like the IE syntax for iframe sandboxing
iframe["sandbox"] = "";
iframe.src = supportedBrowser ? "static/unable-to-load.html" : "static/incompatible-browser.html"; iframe.src = supportedBrowser ? "static/unable-to-load.html" : "static/incompatible-browser.html";
iframe.style.width = "100%"; iframe.style.width = "100%";
iframe.style.height = "100%"; iframe.style.height = "100%";