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Side by Side Diff: LayoutTests/compositing/repaint/should-not-repaint-composited-descendants.html

Issue 390933004: Split compositing/repaint/should-not-repaint-*.html into smaller tests (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 5 months ago
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1 <!DOCTYPE html> 1 <!DOCTYPE html>
2 <!-- Difference between this test and should-not-repaint-composited-style.html i s that
3 this test only changes styles that won't trigger layout to test the non-lay out
4 path of composited layer repaint. -->
5 <style> 2 <style>
6 .spacer { 3 #composited-box {
7 width: 100px; 4 backface-visibility: hidden;
8 height: 100px; 5 position: absolute;
9 } 6 background-color: green;
10 .container { 7 clip: rect(40px, 110px, 110px, 40px);
11 -webkit-transform: translateZ(0); 8 }
12 position: relative; 9 .child {
13 left: 0; 10 width: 50px;
14 top: 0; 11 height: 50px;
15 height: 100px; 12 background-color: green;
16 overflow: hidden; 13 }
17 } 14 .composited {
18 .child { 15 backface-visibility: hidden;
19 position: absolute; 16 }
20 width: 150px;
21 height: 150px;
22 border: 1px black solid;
23 background-color: yellow;
24 }
25 .composited {
26 -webkit-transform: translateZ(0);
27 }
28 </style> 17 </style>
29 <style id="old-style"> 18 <script src="../../fast/repaint/resources/text-based-repaint.js"></script>
30 .clip { clip: rect(200px, 100px, 100px, 200px); }
31 .position { position: relative; }
32 .zindex { z-index: 0; }
33 .opacity { opacity: 0.99; }
34 .transform { -webkit-transform: translateZ(10px); }
35 .filter { -webkit-filter: invert(70%); }
36 </style>
37 <style id="new-style">
38 .clip { clip: rect(100px, 200px, 200px, 100px); }
39 .position { position: static; }
40 .zindex { z-index: 1; }
41 .opacity { opacity: 0.5; }
42 .transform { -webkit-transform: translateZ(20px); }
43 .filter { -webkit-filter: invert(100%); }
44 </style>
45 <script src="../../resources/run-after-display.js"></script>
46 <script> 19 <script>
47 var oldStyle = document.getElementById('old-style'); 20 function repaintTest() {
48 var newStyle = document.getElementById('new-style'); 21 // This will cause a full layer repaint, but should not include the composit ed child.
49 newStyle.disabled = true; 22 document.getElementById('composited-box').style.clip = 'rect(30px, 120px, 12 0px, 30px)';
50 23 }
51 function doTest() { 24 window.onload = runRepaintTest;
52 internals.startTrackingRepaints(document);
53 newStyle.disabled = false;
54 oldStyle.disabled = true;
55 document.getElementById("console").textContent = internals.layerTreeAsTe xt(document, internals.LAYER_TREE_INCLUDES_REPAINT_RECTS);
56 testRunner.notifyDone();
57 }
58
59 if (window.testRunner && window.internals) {
60 testRunner.dumpAsText();
61 testRunner.waitUntilDone();
62 runAfterDisplay(doTest);
63 }
64 </script> 25 </script>
65 <h1>position change with composited child</h1> 26 <div id="composited-box">
66 <div class="spacer"><div class="container position"><div class="child composited "></div></div></div> 27 <div class="child"></div>
67 <h1>position change with non-composited child</h1> 28 <div class="composited child"></div>
68 <div class="spacer"><div class="container position"><div class="child"></div></d iv></div> 29 </div>
69 <h1>z-index change with composited child</h1>
70 <div class="spacer"><div class="container zindex"><div class="child composited"> </div></div></div>
71 <h1>z-index change with non-composited child</h1>
72 <div class="spacer"><div class="container zindex"><div class="child"></div></div ></div>
73 <h1>opacity change with composited child</h1>
74 <div class="spacer"><div class="container opacity"><div class="child composited" ></div></div></div>
75 <h1>opacity change with non-composited child</h1>
76 <div class="spacer"><div class="container opacity"><div class="child"></div></di v></div>
77 <h1>transform change with composited child</h1>
78 <div class="spacer"><div class="container transform"><div class="child composite d"></div></div></div>
79 <h1>transform change with non-composited child</h1>
80 <div class="spacer"><div class="container transform"><div class="child"></div></ div></div>
81 <h1>filter change with composited child</h1>
82 <div class="spacer"><div class="container filter"><div class="child composited"> </div></div></div>
83 <h1>filter change with non-composited child</h1>
84 <div class="spacer"><div class="container filter"><div class="child"></div></div ></div>
85 <h1>clip change with composited child</h1>
86 <div class="spacer"><div class="container clip"><div class="child composited"></ div></div></div>
87 <h1>clip change with non-composited child</h1>
88 <div class="spacer"><div class="container clip"><div class="child"></div></div>< /div>
89 <pre id="console"></pre>
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