| Index: third_party/WebKit/PerformanceTests/Layout/large-table-background-change-with-invisible-collapsed-borders.html
|
| diff --git a/third_party/WebKit/PerformanceTests/Layout/large-table-background-change-with-invisible-collapsed-borders.html b/third_party/WebKit/PerformanceTests/Layout/large-table-background-change-with-invisible-collapsed-borders.html
|
| deleted file mode 100644
|
| index 24de45e503b8ff2e8d070a655a4c36908bda5746..0000000000000000000000000000000000000000
|
| --- a/third_party/WebKit/PerformanceTests/Layout/large-table-background-change-with-invisible-collapsed-borders.html
|
| +++ /dev/null
|
| @@ -1,62 +0,0 @@
|
| -<!DOCTYPE html>
|
| -<script src="../resources/runner.js"></script>
|
| -<pre id="log"></pre>
|
| -<script>
|
| -// We discard the first iteration to avoid a cold outlier.
|
| -var iterations = 11;
|
| -var results = [];
|
| -var previousFrameTime = -1;
|
| -var now = function(){
|
| - return window.performance ? performance.now() : Date.now();
|
| -};
|
| -
|
| -function createTable(rows, columns) {
|
| - var table = document.createElement("TABLE");
|
| - // Collapsing border is not necessary to see the slowness
|
| - // but it makes the painting phase ~2x slower.
|
| - table.style.borderCollapse = "collapse";
|
| - for (var i = 0; i < rows; ++i) {
|
| - var tr = document.createElement("TR");
|
| - for (var j = 0; j < columns; ++j) {
|
| - var td = document.createElement("TD");
|
| - tr.appendChild(td);
|
| - }
|
| - table.appendChild(tr);
|
| - }
|
| - return table;
|
| -}
|
| -
|
| -
|
| -var table = createTable(300, 320);
|
| -document.body.appendChild(table);
|
| -
|
| -ix=30;
|
| -iy=30;
|
| -
|
| -function toggleBackgroundColor()
|
| -{
|
| - var thisFrameTime = now();
|
| - if (previousFrameTime != -1)
|
| - results.push(thisFrameTime - previousFrameTime);
|
| - previousFrameTime = thisFrameTime;
|
| -
|
| - if (iterations == 0) {
|
| - PerfTestRunner.logStatistics(results, 'ms', "Time:");
|
| - if (window.testRunner)
|
| - testRunner.notifyDone();
|
| - } else {
|
| - iterations--;
|
| - window.requestAnimationFrame(toggleBackgroundColor);
|
| - }
|
| -
|
| - table.childNodes[iy].childNodes[ix].style.backgroundColor = 'teal';
|
| - ix++;
|
| - iy++;
|
| -}
|
| -
|
| -if (window.testRunner)
|
| - testRunner.waitUntilDone();
|
| -
|
| -// Start the test after two frame to ensure we have set-up, laid out and painted the table.
|
| -window.requestAnimationFrame(function() { window.requestAnimationFrame(toggleBackgroundColor) });
|
| -</script>
|
|
|
Chromium Code Reviews
Issue 1550833002:
PerformanceTests/Layout/large-table-background-change* to Paint (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master