| <!DOCTYPE html> |
| |
| <html> |
| <head> |
| <script src="../resources/js-test.js"></script> |
| <script type="text/javascript" src="resources/audio-testing.js"></script> |
| </head> |
| |
| <body> |
| <div id="description"></div> |
| <div id="console"></div> |
| |
| <script> |
| description('OfflineAudioContexts should not have behavior restrictions.'); |
| |
| var context = null; |
| var node = null; |
| var calledResumeWithUserGesture = false; |
| |
| function runTest() { |
| window.jsTestIsAsync = true; |
| |
| if (window.webkitOfflineAudioContext) |
| context = new webkitOfflineAudioContext(2, 1000, 44100); |
| else |
| context = new OfflineAudioContext(2, 1000, 44100); |
| |
| // It is not possible to set AudioContextRestrictions on an OfflineAudioContext since it |
| // does not subclass AudioContext / WebKitAudioContext. |
| if (window.internals && window.webkitOfflineAudioContext) |
| internals.setAudioContextRestrictions(context, 'RequireUserGestureForAudioStart'); |
| |
| shouldBe('context.state', '"suspended"'); |
| |
| node = context.createBufferSource(); |
| evalAndLog('node.connect(context.destination)'); |
| evalAndLog('node.start()'); |
| shouldBe('context.state', '"suspended"'); |
| |
| debug('Calling context.startRendering() without a user gesture'); |
| context.startRendering(); |
| shouldBe('context.state', '"running"'); |
| finishJSTest(); |
| } |
| |
| runTest(); |
| |
| </script> |
| </body> |
| </html> |
