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try a different way

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This commit is contained in:
Will Bamberg
2015-10-23 20:28:41 -07:00
parent c96e993ceb
commit 23f3eacfb4
1 changed files with 16 additions and 7 deletions
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23
beastify/content_scripts/beastify.js
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@@ -1,14 +1,23 @@
// Assign beastify() as a listener for messages from the extension.
chrome.runtime.onMessage.addListener(beastify);
function beastify(request, sender, sendResponse) {
var beastURL = beastNameToURL(request.beast);
var images = document.querySelectorAll("img");
for (var i = 0; i < images.length; ++i) {
images[i].setAttribute("src", beastURL);
removeEverything();
insertBeast(beastNameToURL(request.beast));
}
function removeEverything() {
while (document.body.firstChild) {
document.body.firstChild.remove();
}
chrome.runtime.onMessage.removeListener(beastify);
}
function insertBeast(beastURL) {
var beastImage = document.createElement("img");
beastImage.setAttribute("src", beastURL);
beastImage.setAttribute("style", "width: 100vw");
beastImage.setAttribute("style", "height: 100vh");
document.body.appendChild(beastImage);
}
function beastNameToURL(beastName) {