diff options
Diffstat (limited to 'src/client/views/nodes/WebBoxRenderer.js')
| -rw-r--r-- | src/client/views/nodes/WebBoxRenderer.js | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/client/views/nodes/WebBoxRenderer.js b/src/client/views/nodes/WebBoxRenderer.js index d9524dd6e..f3f1bcf5c 100644 --- a/src/client/views/nodes/WebBoxRenderer.js +++ b/src/client/views/nodes/WebBoxRenderer.js @@ -214,8 +214,8 @@ var ForeignHtmlRenderer = function (styleSheets) { .replace(/noscript/g, "div").replace(/<div class="mediaset"><\/div>/g, "") // when scripting isn't available (ie, rendering web pages here), <noscript> tags should become <div>'s. But for Brown CS, there's a layout problem if you leave the empty <mediaset> tag .replace(/<link[^>]*>/g, "") // don't need to keep any linked style sheets because we've already processed all style sheets above .replace(/srcset="([^ "]*)[^"]*"/g, "src=\"$1\""); // instead of converting each item in the srcset to a data url, just convert the first one and use that - let urlsFoundInHtml = getImageUrlsFromFromHtml(contentHtml); - const fetchedResources = await getMultipleResourcesAsBase64(webUrl, urlsFoundInHtml); + let urlsFoundInHtml = getImageUrlsFromFromHtml(contentHtml).filter(url => !url.startsWith("data:")); + const fetchedResources = webUrl ? await getMultipleResourcesAsBase64(webUrl, urlsFoundInHtml) : []; for (let i = 0; i < fetchedResources.length; i++) { const r = fetchedResources[i]; if (r.resourceUrl) { |