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Side by Side Diff: LayoutTests/compositing/squashing/resize-squashing-layer-that-needs-full-repaint.html

Issue 403843002: Convert some layout tests to text-based-repaint tests (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Rebase tests (due to removal of <pre>) Created 6 years, 5 months ago
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1 <!doctype html> 1 <!doctype html>
2 <script src="../../resources/run-after-display.js"></script> 2 <script src="../../fast/repaint/resources/text-based-repaint.js"></script>
3 3
4 <!-- The second two divs form a combined squashing layer. display:none'ing the f irst of them will resize the squashing layer. --> 4 <!-- The second two divs form a combined squashing layer. display:none'ing the f irst of them will resize the squashing layer. -->
5 <div style="width: 500px; height: 500px; -webkit-transform: translateZ(0)"></div > 5 <div style="width: 500px; height: 500px; -webkit-transform: translateZ(0)"></div >
6 <div style="position: absolute; top: 55px; left: 55px; width: 500px; height: 500 px; background-color: lightblue"></div> 6 <div style="position: absolute; top: 55px; left: 55px; width: 500px; height: 500 px; background-color: lightblue"></div>
7 <div id="to-be-removed" style="position: absolute; top: 0px; left: 0px; width: 5 0px; height: 50px; background-color: lightgray"></div> 7 <div id="to-be-removed" style="position: absolute; top: 0px; left: 0px; width: 5 0px; height: 50px; background-color: lightgray"></div>
8 8
9 <pre id="output" style="display: none"></pre>
10 <script> 9 <script>
11 // This test checks that resizing a squashing layer such that the offset of cont ent squashed into it relative to the squashing 10 // This test checks that resizing a squashing layer such that the offset of cont ent squashed into it relative to the squashing
12 // container causes a repaint of its bounds within the updated squashing layer g eometry. 11 // container causes a repaint of its bounds within the updated squashing layer g eometry.
13 if (window.testRunner) {
14 testRunner.dumpAsText();
15 testRunner.waitUntilDone();
16 }
17
18 if (window.internals) 12 if (window.internals)
19 internals.settings.setLayerSquashingEnabled(true); 13 internals.settings.setLayerSquashingEnabled(true);
20 14
21 runAfterDisplay(function() { 15 function repaintTest() {
22 if (window.internals)
23 window.internals.startTrackingRepaints(document);
24 document.querySelector("#to-be-removed").style.display = 'none'; 16 document.querySelector("#to-be-removed").style.display = 'none';
17 }
25 18
26 var output = document.querySelector("#output"); 19 runRepaintTest();
27 if (window.internals) {
28 output.textContent = window.internals.layerTreeAsText(document, internal s.LAYER_TREE_INCLUDES_REPAINT_RECTS);
29 window.internals.stopTrackingRepaints(document);
30 }
31 output.style.display = 'block';
32
33 if (window.testRunner)
34 testRunner.notifyDone();
35
36 });
37 </script> 20 </script>
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