| <!DOCTYPE html> |
| <script src="/resources/testdriver.js"></script> |
| <script src="/resources/testdriver-vendor.js"></script> |
| <script> |
| test_driver.set_test_context(parent); |
| |
| test_driver.bless("request full screen", async () => { |
| const data = {}; |
| try { |
| await document.documentElement.requestFullscreen(); |
| await screen.orientation.lock("portrait") |
| data.result = "locked"; |
| data.orientation = screen.orientation.type; |
| } catch (error) { |
| data.result = "errored"; |
| data.lock_name = error.name; |
| } |
| |
| // Common safety check test for unlock(). |
| try { |
| screen.orientation.unlock(); |
| } catch (error) { |
| data.result = "errored"; |
| data.unlock_name = error.name; |
| } |
| |
| try { |
| await document.exitFullscreen(); |
| } catch (error) { |
| data.result = "errored"; |
| data.exit_name = error.name; |
| } |
| |
| parent.window.postMessage(data, "*"); |
| }); |
| </script> |
