| Index: LayoutTests/fast/dom/HTMLImageElement/image-picture-react-to-media-changes.html
|
| diff --git a/LayoutTests/fast/dom/HTMLImageElement/image-picture-react-to-media-changes.html b/LayoutTests/fast/dom/HTMLImageElement/image-picture-react-to-media-changes.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..d7644884c774a3f07ae23d2c62f7fd12f0cf8404
|
| --- /dev/null
|
| +++ b/LayoutTests/fast/dom/HTMLImageElement/image-picture-react-to-media-changes.html
|
| @@ -0,0 +1,36 @@
|
| +<!DOCTYPE html>
|
| +<script src="../../../resources/js-test.js"></script>
|
| +<script>
|
| +var jsTestIsAsync = true;
|
| +var img;
|
| +
|
| +onload = function() {
|
| + var iframe = document.getElementById('frame');
|
| + var iframeDoc = iframe.contentWindow.document;
|
| +
|
| + iframeDoc.body.innerHTML = '<picture id="pic">' +
|
| + '<source media="(max-width: 90px)" srcset="resources/blue_rect.jpg"></source>' +
|
| + '<source media="(max-width: 120px)" srcset="resources/image-set-4x.png"></source>' +
|
| + '</picture>';
|
| +
|
| + img = iframeDoc.createElement('img');
|
| +
|
| + var first = true;
|
| + img.onload = function() {
|
| + if (first) {
|
| + first = false;
|
| + shouldNotBe('-1', 'img.currentSrc.indexOf("image-set-4x")');
|
| + iframe.style.width = '80px';
|
| + } else {
|
| + shouldNotBe('-1', 'img.currentSrc.indexOf("blue_rect")');
|
| + finishJSTest();
|
| + }
|
| + };
|
| + img.onerror = function() {
|
| + testFailed('Image should have loaded');
|
| + };
|
| + iframeDoc.getElementById('pic').appendChild(img);
|
| +}
|
| +</script>
|
| +
|
| +<iframe id="frame" style="width: 100px;"></iframe>
|
|
|
Chromium Code Reviews
Issue 287163010:
Notify <picture> elements when a media query (potentially) changes (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master