| <!DOCTYPE html> |
| <html> |
| <head> |
| </head> |
| <body onload="notifyLoaded()"> |
| <video id=video controls autoplay playsinline></video> |
| <script> |
| function notifyLoaded() |
| { |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("PASS"); |
| } |
| |
| function startCapture() |
| { |
| navigator.mediaDevices.getUserMedia({ audio:true, video:true }).then(stream => { |
| window.actionState = ""; |
| video.srcObject = stream; |
| |
| registerActionHandlers(); |
| registerMuteHandlers(); |
| |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("PASS"); |
| }, (e) => { |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("FAIL: " + e); |
| }); |
| } |
| |
| function startAudioCapture() |
| { |
| navigator.mediaDevices.getUserMedia({ audio:true }).then(stream => { |
| window.actionState = ""; |
| video.srcObject = stream; |
| |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("PASS"); |
| }, (e) => { |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("FAIL: " + e); |
| }); |
| } |
| |
| function startVideoCapture() |
| { |
| navigator.mediaDevices.getUserMedia({ video:true }).then(stream => { |
| window.actionState = ""; |
| video.srcObject = stream; |
| |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("PASS"); |
| }, (e) => { |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("FAIL: " + e); |
| }); |
| } |
| |
| function startScreenshareCapture() |
| { |
| if (!window.internals) { |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("FAIL, no internals"); |
| return; |
| } |
| |
| window.internals.withUserGesture(() => { |
| navigator.mediaDevices.getDisplayMedia({ video:true }).then(stream => { |
| window.actionState = ""; |
| video.srcObject = stream; |
| |
| registerActionHandlers(); |
| registerMuteHandlers(); |
| |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("PASS"); |
| }, (e) => { |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("FAIL: " + e); |
| }); |
| }); |
| } |
| |
| function registerActionHandlers() |
| { |
| navigator.mediaSession.setActionHandler("togglecamera", action => { |
| addToActionState(action.isActivating ? "activating camera" : "deactivating camera"); |
| }); |
| navigator.mediaSession.setActionHandler("togglemicrophone", action => { |
| addToActionState(action.isActivating ? "activating microphone" : "deactivating microphone"); |
| }); |
| navigator.mediaSession.setActionHandler("togglescreenshare", action => { |
| addToActionState(action.isActivating ? "activating screenshare" : "deactivating screenshare"); |
| }); |
| } |
| |
| function registerMuteHandlers() |
| { |
| const audioTrack = video.srcObject.getAudioTracks().length ? video.srcObject.getAudioTracks()[0] : null; |
| const videoTrack = video.srcObject.getVideoTracks()[0]; |
| |
| if (!audioTrack) { |
| videoTrack.onmute = () => addToActionState("muting screenshare"); |
| videoTrack.onunmute = () => addToActionState("unmuting screenshare"); |
| return; |
| } |
| |
| audioTrack.onmute = () => addToActionState("muting microphone"); |
| audioTrack.onunmute = () => addToActionState("unmuting microphone"); |
| |
| videoTrack.onmute = () => addToActionState("muting camera"); |
| videoTrack.onunmute = () => addToActionState("unmuting camera"); |
| } |
| |
| function setCameraActive(shouldActivate) |
| { |
| if (!window.internals) { |
| window.webkit.messageHandlers.gum.postMessage("test requires internals"); |
| return; |
| } |
| |
| window.internals.withUserGesture(() => { |
| navigator.mediaSession.setCameraActive(shouldActivate).then(() => { |
| addToActionState("setCameraActive successful"); |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("PASS"); |
| }, (e) => { |
| addToActionState("setCameraActive not successful"); |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("FAIL setCameraActive " + e); |
| }); |
| }); |
| } |
| |
| function setMicrophoneActive(shouldActivate) |
| { |
| if (!window.internals) { |
| window.webkit.messageHandlers.gum.postMessage("test requires internals"); |
| return; |
| } |
| |
| window.internals.withUserGesture(() => { |
| navigator.mediaSession.setMicrophoneActive(shouldActivate).then(() => { |
| addToActionState("setMicrophoneActive successful"); |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("PASS"); |
| }, (e) => { |
| addToActionState("setMicrophoneActive not successful"); |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage("FAIL setMicrophoneActive " + e); |
| }); |
| }); |
| } |
| |
| function setScreenshareActive(shouldActivate, expectSuccess) |
| { |
| if (!window.internals) { |
| window.webkit.messageHandlers.gum.postMessage("test requires internals"); |
| return; |
| } |
| |
| window.internals.withUserGesture(() => { |
| navigator.mediaSession.setScreenshareActive(shouldActivate).then(() => { |
| addToActionState("setScreenshareActive successful"); |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage(expectSuccess ? "PASS" : "FAIL, activated successfully"); |
| }, (e) => { |
| addToActionState("setScreenshareActive not successful"); |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage(expectSuccess ? "FAIL setMicrophoneActive " + e : "PASS"); |
| }); |
| }); |
| } |
| |
| function addToActionState(state) |
| { |
| window.actionState += state + ", "; |
| } |
| |
| function validateActionState(state) |
| { |
| window.actionState += "end"; |
| if (window.webkit) |
| window.webkit.messageHandlers.gum.postMessage(state === actionState ? "PASS" : "FAIL, got " + window.actionState); |
| window.actionState = ""; |
| } |
| </script> |
| </body> |
| </html> |
