Remove deprecated usage of URL.createObjectURL with MediaStream

Only straightforward usage has been removed, identified with regexp
"URL.createObjectURL.*stream".

Bug: 800767
Cq-Include-Trybots: master.tryserver.chromium.linux:closure_compilation
Change-Id: I83d563080b2f534e7d9e3062b1633017dc9a01a8
Reviewed-on: https://chromium-review.googlesource.com/878741
Commit-Queue: Florent Castelli <orphis@chromium.org>
Reviewed-by: Guido Urdaneta <guidou@chromium.org>
Reviewed-by: Philip Jägenstedt <foolip@chromium.org>
Reviewed-by: Jochen Eisinger <jochen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#555378}

android_webview/javatests/src/org/chromium/android_webview/test/MediaAccessPermissionRequestTest.java

@@ -50,11 +50,7 @@ public class MediaAccessPermissionRequestTest {
             + "var video = document.querySelector('video');"
             + "function successCallback(stream) {"
             + "  window.document.title = 'grant';"
-            + "  if (window.URL) {"
-            + "    video.src = window.URL.createObjectURL(stream);"
-            + "  } else {"
-            + "    video.src = stream;"
-            + "  }"
+            + "  video.srcObject = stream;"
             + "}"
             + "function errorCallback(error){"
             + "  window.document.title = 'deny';"

chrome/browser/resources/chromeos/user_images_grid.js

@@ -231,9 +231,11 @@ cr.define('options', function() {
     stopCamera: function() {
       this.cameraOnline = false;
       if (this.cameraVideo_)
-        this.cameraVideo_.src = '';
-      if (this.cameraStream_)
+        this.cameraVideo_.srcObject = null;
+      if (this.cameraStream_) {
         this.stopVideoTracks_(this.cameraStream_);
+        this.cameraStream_ = null;
+      }
       // Cancel any pending getUserMedia() checks.
       this.cameraStartInProgress_ = false;
     },
@@ -258,7 +260,7 @@ cr.define('options', function() {
      */
     handleCameraAvailable_: function(onAvailable, stream) {
       if (this.cameraStartInProgress_ && onAvailable()) {
-        this.cameraVideo_.src = URL.createObjectURL(stream);
+        this.cameraVideo_.srcObject = stream;
         this.cameraStream_ = stream;
       } else {
         this.stopVideoTracks_(stream);

chrome/browser/resources/feedback/js/take_screenshot.js

@@ -20,7 +20,7 @@ function takeScreenshot(callback) {
           video, 0, 0, video.videoWidth, video.videoHeight);
 
       video.pause();
-      video.src = '';
+      video.srcObject = null;
 
       screenshotStream.getVideoTracks()[0].stop();
       screenshotStream = null;
@@ -39,7 +39,7 @@ function takeScreenshot(callback) {
       function(stream) {
         if (stream) {
           screenshotStream = stream;
-          video.src = window.URL.createObjectURL(screenshotStream);
+          video.srcObject = screenshotStream;
           video.play();
         }
       },

chrome/common/extensions/docs/examples/api/tabCapture/receiver.js

@@ -12,7 +12,7 @@ function shutdownReceiver() {
   }
 
   var player = document.getElementById('player');
-  player.src = '';
+  player.srcObject = null;
   var tracks = window.currentStream.getTracks();
   for (var i = 0; i < tracks.length; ++i) {
     tracks[i].stop();
@@ -32,7 +32,7 @@ window.addEventListener('load', function() {
     this.play();
   });
   player.setAttribute('controls', '1');
-  player.src = URL.createObjectURL(window.currentStream);
+  player.srcObject = window.currentStream;
 
   // Add onended event listeners. This detects when tab capture was shut down by
   // closing the tab being captured.

chrome/test/data/extensions/api_test/tab_capture/end_to_end.js

@@ -102,7 +102,7 @@ function waitForExpectedColors(colorDeviation) {
     this.video.width = width;
     this.video.height = height;
     this.video.addEventListener("error", chrome.test.fail);
-    this.video.src = URL.createObjectURL(receiveStream);
+    this.video.srcObject = receiveStream;
     this.video.play();
 
     this.readbackCanvas = document.createElement("canvas");
@@ -144,7 +144,7 @@ function waitForExpectedColors(colorDeviation) {
       // Destroy the video, which will disconnect the consumer of the
       // MediaStream.
       this.video.removeEventListener("error", chrome.test.fail);
-      this.video.src = '';
+      this.video.srcObject = null;
       this.video = null;
 
       // Wait one second, then execute the second round of testing. This tests

chrome/test/data/extensions/api_test/tab_capture/offscreen_test_harness.js

@@ -132,7 +132,7 @@ function waitForAnExpectedColor(
   // If not yet done, plug the LocalMediaStream into the video element.
   if (!this.stream || this.stream != stream) {
     this.stream = stream;
-    video.src = URL.createObjectURL(stream);
+    video.srcObject = stream;
     video.play();
   }
 

chrome/test/data/extensions/api_test/tab_capture/performance.js

@@ -44,7 +44,7 @@ function connectToVideoAndRunTest(stream) {
   var start_time = new Date().getTime();
 
   // Play the LocalMediaStream in the video element.
-  video.src = URL.createObjectURL(stream);
+  video.srcObject = stream;
   video.play();
 
   var frame = 0;

chrome/test/data/webrtc/webrtc-simulcast.html

@@ -158,7 +158,7 @@ function initialize() {
 
 function gotStream(stream) {
   trace('Received local stream');
-  localVideo.src = webkitURL.createObjectURL(stream);
+  localVideo.srcObject = stream;
   localStream = stream;
   pcClient.addStream(localStream);
   renegotiateClient();
@@ -217,7 +217,7 @@ function onServerGotStream(e) {
     // html, otherwise we can't detect video in it.
     throw 'Received video with unexpected id ' + e.stream.id;
   }
-  remoteVideo.src = webkitURL.createObjectURL(e.stream);
+  remoteVideo.srcObject = e.stream;
 }
 
 function onClientIceCandidate(event) {

content/test/data/media/canvas_capture_color.html

@@ -99,7 +99,7 @@ function connectStream(contextType) {
   var canvas = document.getElementById('canvas-' + contextType);
   var video = document.getElementById('canvas-' + contextType + '-local-view');
   var stream = canvas.captureStream();
-  video.src = URL.createObjectURL(stream);
+  video.srcObject = stream;
   video.load();
 }
 

content/test/data/media/getusermedia-depth-capture.html

@@ -210,8 +210,7 @@
   }
 
   function attachMediaStream(stream, videoElement) {
-    var localStreamUrl = URL.createObjectURL(stream);
-    $(videoElement).src = localStreamUrl;
+    $(videoElement).srcObject = stream;
   }
 
   function detectVideoInLocalView1(stream) {

content/test/data/media/getusermedia-real-webcam.html

@@ -18,7 +18,7 @@
 
   function gotStreamCallback(stream) {
     var localView = $('local-view');
-    localView.src = URL.createObjectURL(stream);
+    localView.srcObject = stream;
     detectVideoPlaying('local-view').then(() => {
       sendValueToTest(localView.videoWidth + 'x' + localView.videoHeight);
     });

content/test/data/media/mediarecorder_test.html

@@ -65,8 +65,7 @@ function setupPeerConnection(stream) {
       }
     };
     remotePeerConnection.onaddstream = function(event) {
-      document.getElementById('remoteVideo').src = URL.createObjectURL(
-          event.stream);
+      document.getElementById('remoteVideo').srcObject = event.stream;
       resolve(event.stream);
     };
 
@@ -78,14 +77,13 @@ function setupPeerConnection(stream) {
       createAnswer(description);
     }, function(error) { failTest(error.toString()); });
 
-    document.getElementById('video').src = URL.createObjectURL(
-        localStream);
+    document.getElementById('video').srcObject = localStream;
   });
 }
 
 function createAndStartMediaRecorder(stream, mimeType, slice) {
   return new Promise(function(resolve, reject) {
-    document.getElementById('video').src = URL.createObjectURL(stream);
+    document.getElementById('video').srcObject = stream;
     var recorder = new MediaRecorder(stream, {'mimeType' : mimeType});
     console.log('Recorder object created, mimeType = ' + mimeType);
     if (slice != undefined) {

content/test/data/media/peerconnection-call-audio.html

@@ -167,8 +167,7 @@
   }
 
   function displayAndRemember(localStream) {
-    var localStreamUrl = URL.createObjectURL(localStream);
-    $('local-view').src = localStreamUrl;
+    $('local-view').srcObject = localStream;
 
     gLocalStream = localStream;
   }
@@ -195,9 +194,8 @@
   function onRemoteStream(e, target) {
     console.log("Receiving remote stream...");
     gRemoteStreams[target] = e.stream;
-    var remoteStreamUrl = URL.createObjectURL(e.stream);
     var remoteVideo = $(target);
-    remoteVideo.src = remoteStreamUrl;
+    remoteVideo.srcObject = e.stream;
   }
 
   </script>

content/test/data/media/peerconnection-call-data.html

@@ -248,8 +248,7 @@
   }
 
   function displayAndRemember(localStream) {
-    var localStreamUrl = URL.createObjectURL(localStream);
-    $('local-view').src = localStreamUrl;
+    $('local-view').srcObject = localStream;
 
     gLocalStream = localStream;
   }
@@ -261,9 +260,8 @@
   function onRemoteStream(e, target) {
     console.log("Receiving remote stream...");
     gRemoteStreams[target] = e.stream;
-    var remoteStreamUrl = URL.createObjectURL(e.stream);
     var remoteVideo = $(target);
-    remoteVideo.src = remoteStreamUrl;
+    remoteVideo.srcObject = e.stream;
   }
 
   function connectOnIceCandidate(caller, callee) {

content/test/data/media/peerconnection-call.html

@@ -193,7 +193,7 @@
       var videoElement = document.createElement('video');
 
       // No crash for this operation.
-      videoElement.src = URL.createObjectURL(newStream);
+      videoElement.srcObject = newStream;
       detectVideoPlaying('remote-view-2')
           .then(reportTestSuccess);
     })
@@ -516,8 +516,7 @@
   }
 
   function displayAndRemember(localStream) {
-    var localStreamUrl = URL.createObjectURL(localStream);
-    $('local-view').src = localStreamUrl;
+    $('local-view').srcObject = localStream;
 
     gLocalStream = localStream;
   }
@@ -655,9 +654,8 @@
           e.stream.id + ' was received.');
     }
     gRemoteStreams[target] = e.stream;
-    var remoteStreamUrl = URL.createObjectURL(e.stream);
     var remoteVideo = $(target);
-    remoteVideo.src = remoteStreamUrl;
+    remoteVideo.srcObject = e.stream;
   }
 
   // Check that applyConstraints() fails on remote tracks because there is

content/test/data/media/video_capture_test.html

@@ -23,7 +23,7 @@
 
   function gotStreamCallback(stream) {
     var localView = $('local-view');
-    localView.src = URL.createObjectURL(stream);
+    localView.srcObject = stream;
 
     var videoTracks = stream.getVideoTracks();
     if (videoTracks.length == 0) {

extensions/test/data/app_view/apitest/media_request/guest.html

@@ -14,7 +14,7 @@
       navigator.webkitGetUserMedia(
         { video: true, audio: true },
         function(stream) {
-          video.src = window.URL.createObjectURL(stream);
+          video.srcObject = stream;
         }, function(err) { window.console.log(err); }
       );
     }

native_client_sdk/src/examples/api/video_encode/example.js

@@ -13,7 +13,7 @@ function $(id) {
 function success(stream) {
   track = stream.getVideoTracks()[0];
   var video = $('video')
-  video.src = URL.createObjectURL(stream);
+  video.srcObject = stream;
   video.track = track;
   video.play();
 

ppapi/examples/video_effects/video_effects.html

@@ -51,7 +51,7 @@ textarea {
 <script>
 var getUserMedia = navigator.webkitGetUserMedia.bind(navigator);
 var attachMediaStream = function(element, stream) {
-  element.src = URL.createObjectURL(stream);
+  element.srcObject = stream;
 };
 var startButton = document.getElementById('startButton');
 var toggleEffectButton = document.getElementById('toggleEffectButton');
@@ -94,7 +94,7 @@ function start() {
 }
 
 function onRegisterStreamDone() {
-  vidprocessedlocal.src = URL.createObjectURL(processedLocalstream);
+  vidprocessedlocal.srcObject = processedLocalstream;
   toggleEffectButton.disabled = false;
 }
 
@@ -176,7 +176,7 @@ function hangup() {
 }
 
 function gotRemoteStream(e){
-  vidremote.src = URL.createObjectURL(e.stream);
+  vidremote.srcObject = e.stream;
   trace("Received remote stream");
 }
 

ppapi/examples/video_encode/video_encode.html

@@ -18,7 +18,7 @@
 
     function success(stream) {
       track = stream.getVideoTracks()[0];
-      video.src = URL.createObjectURL(stream);
+      video.srcObject = stream;
       video.play();
 
       var list = $('profileList');

third_party/WebKit/LayoutTests/media/video-capture-preview.html

@@ -7,16 +7,14 @@
 async_test(function(t) {
     var video = document.querySelector("video");
     navigator.webkitGetUserMedia({video:true}, function(stream) {
-        var previewURL = URL.createObjectURL(stream);
-
         video.ontimeupdate = t.step_func(function() {
             // restart preview.
-            video.src = previewURL;
+            video.srcObject = stream;
             video.ontimeupdate = t.step_func_done();
         });
 
         //start preview.
-        video.src = previewURL;
+        video.srcObject = stream;
     }, getStreamFailed);
 
     function getStreamFailed(error) {

third_party/blink/manual_tests/webaudio/multichannel-mediastreamdestination.html

@@ -75,7 +75,7 @@
       }
 
       var audioElement = new Audio();
-      audioElement.src = URL.createObjectURL(mediaStreamDestination.stream);
+      audioElement.srcObject = mediaStreamDestination.stream;
       audioElement.play();
 
       // The ChannelMerger for the individual channel access.

ui/webui/resources/cr_elements/chromeos/cr_picture/cr_camera.js

@@ -145,7 +145,7 @@ Polymer({
 
     var successCallback = function(stream) {
       if (this.cameraStartInProgress_) {
-        this.$.cameraVideo.src = URL.createObjectURL(stream);
+        this.$.cameraVideo.srcObject = stream;
         this.cameraStream_ = stream;
       } else {
         this.stopVideoTracks_(stream);
@@ -170,9 +170,11 @@ Polymer({
   stopCamera: function() {
     this.$.userImageStreamCrop.classList.remove('preview');
     this.cameraOnline_ = false;
-    this.$.cameraVideo.src = '';
-    if (this.cameraStream_)
+    this.$.cameraVideo.srcObject = null;
+    if (this.cameraStream_) {
       this.stopVideoTracks_(this.cameraStream_);
+      this.cameraStream_ = null;
+    }
     // Cancel any pending getUserMedia() checks.
     this.cameraStartInProgress_ = false;
   },