[RemotePlayback] Added IDL harness WebPlatform test for RemotePlayback API.

third_party/WebKit/LayoutTests/external/wpt/remote-playback/idlharness-expected.txt

Index: third_party/WebKit/LayoutTests/external/wpt/remote-playback/idlharness-expected.txt
diff --git a/third_party/WebKit/LayoutTests/external/wpt/remote-playback/idlharness-expected.txt b/third_party/WebKit/LayoutTests/external/wpt/remote-playback/idlharness-expected.txt
new file mode 100644
index 0000000000000000000000000000000000000000..fa37dc3b702d6464168664b1f5ab5ed16bf1cc09
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+++ b/third_party/WebKit/LayoutTests/external/wpt/remote-playback/idlharness-expected.txt
@@ -0,0 +1,43 @@
+This is a testharness.js-based test.
+PASS Test driver 
+FAIL HTMLMediaElement interface: existence and properties of interface object Cannot read property 'has_extended_attribute' of undefined
+PASS HTMLMediaElement interface object length 
+PASS HTMLMediaElement interface object name 
+FAIL HTMLMediaElement interface: existence and properties of interface prototype object Cannot read property 'has_extended_attribute' of undefined
+PASS HTMLMediaElement interface: existence and properties of interface prototype object's "constructor" property 
+PASS HTMLMediaElement interface: attribute remote 
+PASS HTMLMediaElement interface: attribute disableRemotePlayback 
+PASS HTMLVideoElement interface: existence and properties of interface object 
+PASS HTMLVideoElement interface object length 
+PASS HTMLVideoElement interface object name 
+FAIL HTMLVideoElement interface: existence and properties of interface prototype object Cannot read property 'has_stringifier' of undefined
+PASS HTMLVideoElement interface: existence and properties of interface prototype object's "constructor" property 
+PASS HTMLVideoElement must be primary interface of [object HTMLVideoElement] 
+FAIL Stringification of [object HTMLVideoElement] Cannot read property 'has_stringifier' of undefined
+PASS HTMLMediaElement interface: [object HTMLVideoElement] must inherit property "remote" with the proper type (0) 
+PASS HTMLMediaElement interface: [object HTMLVideoElement] must inherit property "disableRemotePlayback" with the proper type (1) 
+FAIL RemotePlayback interface: existence and properties of interface object Cannot read property 'has_extended_attribute' of undefined
+PASS RemotePlayback interface object length 
+PASS RemotePlayback interface object name 
+FAIL RemotePlayback interface: existence and properties of interface prototype object Cannot read property 'has_extended_attribute' of undefined
+PASS RemotePlayback interface: existence and properties of interface prototype object's "constructor" property 
+PASS RemotePlayback interface: attribute state 
+PASS RemotePlayback interface: attribute onconnecting 
+PASS RemotePlayback interface: attribute onconnect 
+PASS RemotePlayback interface: attribute ondisconnect 
+PASS RemotePlayback interface: operation watchAvailability(RemotePlaybackAvailabilityCallback) 
+PASS RemotePlayback interface: operation cancelWatchAvailability(long) 
+PASS RemotePlayback interface: operation prompt() 
+PASS RemotePlayback must be primary interface of [object RemotePlayback] 
+FAIL Stringification of [object RemotePlayback] Cannot read property 'has_stringifier' of undefined
+PASS RemotePlayback interface: [object RemotePlayback] must inherit property "state" with the proper type (0) 
+FAIL RemotePlayback interface: [object RemotePlayback] must inherit property "onconnecting" with the proper type (1) Unrecognized type EventHandler
+FAIL RemotePlayback interface: [object RemotePlayback] must inherit property "onconnect" with the proper type (2) Unrecognized type EventHandler
+FAIL RemotePlayback interface: [object RemotePlayback] must inherit property "ondisconnect" with the proper type (3) Unrecognized type EventHandler
+PASS RemotePlayback interface: [object RemotePlayback] must inherit property "watchAvailability" with the proper type (4) 
+PASS RemotePlayback interface: calling watchAvailability(RemotePlaybackAvailabilityCallback) on [object RemotePlayback] with too few arguments must throw TypeError 
+PASS RemotePlayback interface: [object RemotePlayback] must inherit property "cancelWatchAvailability" with the proper type (5) 
+PASS RemotePlayback interface: calling cancelWatchAvailability(long) on [object RemotePlayback] with too few arguments must throw TypeError 
+PASS RemotePlayback interface: [object RemotePlayback] must inherit property "prompt" with the proper type (6) 
+Harness: the test ran to completion.
+