| <!DOCTYPE html><!-- webkit-test-runner [ UseGPUProcessForWebGLEnabled=true UseGPUProcessForDOMRenderingEnabled=true BlockIOKitInWebContentSandbox=true UseGPUProcessForCanvasRenderingEnabled=true UseGPUProcessForMediaEnabled=true runSingly=true ] --> |
| <html> |
| <body> |
| <script> |
| "use strict"; |
| function runTest() { |
| const canvas = document.createElement("canvas"); |
| document.body.appendChild(canvas); |
| const gl = canvas.getContext("webgl"); |
| if (!gl) |
| return; |
| gl.clearColor(1, 1, 0, 1); |
| gl.clear(gl.COLOR_BUFFER_BIT); |
| } |
| runTest(); |
| </script> |
| </body> |
| </html> |
