| <html> |
| <head> |
| <style> |
| .layer { |
| transform: translateZ(10px); |
| opacity: 0.8; |
| } |
| </style> |
| <script src="../../http/tests/inspector/inspector-test.js"></script> |
| <script src="../../http/tests/inspector/layers-test.js"></script> |
| <script> |
| |
| function updateTree() |
| { |
| document.getElementById("c").appendChild(document.getElementById("b1")); |
| var b3 = document.getElementById("b3"); |
| b3.parentElement.removeChild(b3); |
| var b4 = document.createElement("div"); |
| b4.id = "b4"; |
| b4.className = "layer"; |
| document.getElementById("a").appendChild(b4); |
| } |
| |
| function updateGeometry() |
| { |
| document.getElementById("c").style.width = "80px"; |
| } |
| |
| function test() |
| { |
| function addDepthMarker(layer) |
| { |
| layer.__extraData = layer.parent() ? layer.parent().__extraData + 1 : 0; |
| } |
| |
| InspectorTest.requestLayers(step1); |
| |
| function step1() |
| { |
| // Assure layer objects are not re-created during updates. |
| InspectorTest.layerTreeModel().layerTree().forEachLayer(addDepthMarker); |
| InspectorTest.addResult("Initial layer tree"); |
| InspectorTest.dumpLayerTree(); |
| InspectorTest.evaluateAndRunWhenTreeChanges("requestAnimationFrame(updateTree)", step2); |
| } |
| |
| function step2() |
| { |
| InspectorTest.addResult("Updated layer tree"); |
| InspectorTest.dumpLayerTree(); |
| InspectorTest.evaluateAndRunWhenTreeChanges("requestAnimationFrame(updateGeometry)", step3); |
| } |
| |
| function step3() |
| { |
| InspectorTest.addResult("Updated layer geometry"); |
| InspectorTest.dumpLayerTree(); |
| InspectorTest.completeTest(); |
| } |
| } |
| |
| </script> |
| </head> |
| <body onload="runTest()"> |
| <div id="a" style="width: 200px; height: 200px" class="layer"> |
| <div class="layer" id="b1" style="width: 150px; height: 100px"></div> |
| <div id="b2" class="layer" style="width: 140px; height: 110px"> |
| <div id="c" class="layer" style="width: 100px; height: 90px"></div> |
| </div> |
| <div id="b3" class="layer" style="width: 140px; height: 110px"></div> |
| </div> |
| <iframe id="frame" src="resources/composited-iframe.html" width="200" height="200"></div> |
| </body> |
| </html> |
