| Index: LayoutTests/fast/dom/HTMLImageElement/image-srcset-react-to-media-changes-when-image-not-changed.html
|
| diff --git a/LayoutTests/fast/dom/HTMLImageElement/image-srcset-react-to-media-changes-when-image-not-changed.html b/LayoutTests/fast/dom/HTMLImageElement/image-srcset-react-to-media-changes-when-image-not-changed.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..026d5f343156bc02d0c1058989773d9e53f9b0ad
|
| --- /dev/null
|
| +++ b/LayoutTests/fast/dom/HTMLImageElement/image-srcset-react-to-media-changes-when-image-not-changed.html
|
| @@ -0,0 +1,40 @@
|
| +<!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 = '<img id="srcset" srcset="resources/blue_rect.jpg 75w, resources/image-set-4x.png 120w">';
|
| +
|
| + img = iframeDoc.getElementById('srcset');
|
| +
|
| + var first = true;
|
| + img.onload = function() {
|
| + if (first) {
|
| + first = false;
|
| + shouldNotBe('img.currentSrc.indexOf("blue_rect")', '-1');
|
| + shouldBe('img.width', '70');
|
| + iframe.style.width = '75px';
|
| + // Make sure that once 2 RAFs have passed, the image is set to the right dimensions.
|
| + requestAnimationFrame(function() {
|
| + requestAnimationFrame(function() {
|
| + setTimeout(function() {
|
| + shouldNotBe('img.currentSrc.indexOf("blue_rect")', '-1');
|
| + shouldBe('img.width', '75');
|
| + finishJSTest();
|
| + }, 0);
|
| + });
|
| + });
|
| + }
|
| + };
|
| + img.onerror = function() {
|
| + testFailed('Image should have loaded');
|
| + };
|
| +}
|
| +</script>
|
| +
|
| +<iframe id="frame" style="width: 70px;"></iframe>
|
|
|
Chromium Code Reviews
Issue 369423002:
Have srcset respond to viewport changes (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master