| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE HTML"> |
| 2 <html> |
| 3 <head> |
| 4 <script src=media-file.js></script> |
| 5 <script src=video-test.js></script> |
| 6 <script src=video-played.js></script> |
| 7 <script src="../resources/js-test.js"></script> |
| 8 |
| 9 <script type="text/javascript"> |
| 10 |
| 11 if (window.internals) |
| 12 window.internals.settings.setMediaPlaybackRequiresUserGesture(true); |
| 13 |
| 14 function gotStream(stream) |
| 15 { |
| 16 consoleWrite("got a stream"); |
| 17 previewURL = URL.createObjectURL(stream); |
| 18 video.src = previewURL; |
| 19 consoleWrite("start preview"); |
| 20 } |
| 21 |
| 22 function gotStreamFailed(error) |
| 23 { |
| 24 consoleWrite("Failed to get access to local media. Error code was " + error.
code); |
| 25 } |
| 26 |
| 27 function canplaythrough() |
| 28 { |
| 29 width = canvas.width; |
| 30 height = canvas.height; |
| 31 ctx = canvas.getContext("2d"); |
| 32 ctx.fillStyle = 'black'; |
| 33 ctx.fillRect(0, 0, width, height); |
| 34 |
| 35 consoleWrite("paint to canvas"); |
| 36 ctx.drawImage(video, 0, 0, width, height); |
| 37 shouldBeTrue("!!ctx.getImageData(0, 0, width, height)"); |
| 38 |
| 39 frame = ctx.getImageData(0, 0, width, height); |
| 40 r = frame.data[0]; |
| 41 g = frame.data[1]; |
| 42 b = frame.data[2]; |
| 43 testExpected("r+g+b", 0, "!="); |
| 44 endTest(); |
| 45 } |
| 46 |
| 47 function playPreview() |
| 48 { |
| 49 findMediaElement(); |
| 50 canvas = document.getElementsByTagName('canvas')[0]; |
| 51 try { |
| 52 consoleWrite("request access to local media"); |
| 53 navigator.webkitGetUserMedia({video:true}, gotStream, gotStreamFailed); |
| 54 } catch (e) { |
| 55 consoleWrite("getUserMedia error " + "(" + e.name + " / " + e.message +
")"); |
| 56 } |
| 57 |
| 58 waitForEvent('canplaythrough', canplaythrough); |
| 59 } |
| 60 |
| 61 </script> |
| 62 </head> |
| 63 |
| 64 <body onload="playPreview()"> |
| 65 <video width="320" height="240" autoplay="autoplay"></video> |
| 66 <canvas width="1" height="1" ></canvas> |
| 67 </body> |
| 68 </html> |
| 69 |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 428263004:
Revert of Delete mediaPlaybackRequiresUserGesture (Closed)
Base URL: svn://svn.chromium.org/blink/trunk