| <!DOCTYPE html> |
| <script src="../resources/ahem.js"></script> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <style> |
| body { |
| font: 20px Ahem; |
| margin: 0; |
| height: 5000px; |
| width: 5000px; |
| } |
| #target { |
| position: absolute; |
| top: 3000px; |
| left: 300px; |
| height: 100px; |
| background-color: green; |
| } |
| </style> |
| |
| <div id="target">target</div> |
| <script> |
| function resetScroll() { |
| window.scrollTo(1000, 1000); |
| internals.setVisualViewportOffset(400, 300); |
| } |
| |
| if (window.internals) { |
| internals.setPageScaleFactor(2); |
| |
| test(() => { |
| resetScroll(); |
| internals.settings.setPreferCompositingToLCDTextEnabled( |
| true); |
| document.execCommand("FindString", false, "target"); |
| assert_equals(window.visualViewport.pageLeft, 167); |
| assert_equals(window.visualViewport.pageTop, 2867); |
| }, "Test scrolled into view with prefer compositing enabled"); |
| |
| |
| test(() => { |
| resetScroll(); |
| internals.settings.setPreferCompositingToLCDTextEnabled( |
| false); |
| document.execCommand("FindString", false, "target"); |
| assert_equals(window.visualViewport.pageLeft, 167); |
| assert_equals(window.visualViewport.pageTop, 2867); |
| }, "Test scrolled into view with prefer compositing disabled"); |
| } |
| </script> |
