Rename onneedkey event to onencrypted.

LayoutTests/media/encrypted-media/encrypted-media-lifetime-reload.html

Index: LayoutTests/media/encrypted-media/encrypted-media-lifetime-reload.html
diff --git a/LayoutTests/media/encrypted-media/encrypted-media-lifetime-reload.html b/LayoutTests/media/encrypted-media/encrypted-media-lifetime-reload.html
index 9005f3795885f59d4fc95459a0a86e2e1006eec1..1e8ac051f29bff8c7fa26aada89ab331fc87000e 100644
--- a/LayoutTests/media/encrypted-media/encrypted-media-lifetime-reload.html
+++ b/LayoutTests/media/encrypted-media/encrypted-media-lifetime-reload.html
@@ -21,11 +21,11 @@
                 var rawKey = new Uint8Array([0xeb, 0xdd, 0x62, 0xf1, 0x68, 0x14, 0xd2, 0x7b,
                                              0x68, 0xef, 0x12, 0x2a, 0xfc, 0xe4, 0xae, 0x3c]);
 
-                function onNeedKey(event)
+                function onEncrypted(event)
                 {
                     assert_equals(event.target, video);
-                    assert_true(event instanceof window.MediaKeyNeededEvent);
-                    assert_equals(event.type, 'needkey');
+                    assert_true(event instanceof window.MediaEncryptedEvent);
+                    assert_equals(event.type, 'encrypted');
 
                     // The same decryption key is shared by all streams so only
                     // create a shared session once.
@@ -35,7 +35,7 @@
 
                     mediaKeySession = video.mediaKeys.createSession();
                     waitForEventAndRunStep('message', mediaKeySession, onMessage, test);
-                    mediaKeySession.generateRequest(event.contentType, event.initData).catch(function(error) {
+                    mediaKeySession.generateRequest(event.initDataType, event.initData).catch(function(error) {

[wolenetz, 2014/10/02 00:15:20]

nit: this seems more than just a rename. Update CL description?

[sandersd (OOO until July 31), 2014/10/02 17:48:16]

Done.

                         forceTestFailureFromPromise(test, error);
                     });
                 }
@@ -78,7 +78,7 @@
                 }
 
                 MediaKeys.create('org.w3.clearkey').then(function(mediaKeys) {
-                    waitForEventAndRunStep('needkey', video, onNeedKey, test);
+                    waitForEventAndRunStep('encrypted', video, onEncrypted, test);
                     waitForEventAndRunStep('playing', video, onPlaying, test);
                     video.src = '../content/test-encrypted.webm';
                     return video.setMediaKeys(mediaKeys);