prehistoric-systems/itty-bitty
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delay frame access until needed

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This commit is contained in:
Nicholas Jitkoff 2022-12-23 23:22:29 -08:00
parent 43fd4c3275
commit f379e9be5d
1 changed files with 5 additions and 7 deletions
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12
docs/index.js
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@ -283,6 +283,7 @@
renderer = durl.params?.render ? {script:durl.params.render, sandbox:"hash"} : renderers[durl.mediatype];
//if (render.script == "parse") renderer.sandbox = "none"
type = "data:" + durl.mediaype;
if (durl.mediatype == "text/html") {
dataPrefix = bitty.HEAD_TAGS();
@ -354,11 +355,8 @@
iframe.sandbox = "allow-same-origin allow-downloads allow-scripts allow-forms allow-top-navigation allow-popups allow-modals allow-popups-to-escape-sandbox";
if (isIE && renderMode == "data") renderMode = "frame";
let contentTarget = iframe.contentWindow.document;
if (isWatch) {
console.log("Rendering for watch")
contentTarget = document;
}
let overwriteSelf = isWatch;
console.log("🖋 Rendering mode: " + "\x1B[1m" + renderMode, {url:durl})
if (renderMode == "download") {
@ -384,9 +382,9 @@
} else {
bitty.dataToString(dataURL, function(content) {
if (renderMode == "frame") {
writeDocContent(contentTarget, content)
writeDocContent(overwriteSelf ? document : iframe.contentWindow.document, content)
} else if (renderMode == "script") {
renderContentWithScript({renderer, title, info, body:content, url:dataURL, overwrite:contentTarget == document});
renderContentWithScript({renderer, title, info, body:content, url:dataURL, overwrite:overwriteSelf});
}
});
}