[Blink, RemotePlaybackAPI] Create WebRemotePlaybackClient in HTMLMediaElement ctor to avoid lazy in…

third_party/WebKit/Source/core/paint/VideoPainterTest.cpp

Index: third_party/WebKit/Source/core/paint/VideoPainterTest.cpp
diff --git a/third_party/WebKit/Source/core/paint/VideoPainterTest.cpp b/third_party/WebKit/Source/core/paint/VideoPainterTest.cpp
index b481b99c71659418db0ce006f339c4fbf65f2219..e2ea36121d0c5130ae0637a34d28c7b07bb03109 100644
--- a/third_party/WebKit/Source/core/paint/VideoPainterTest.cpp
+++ b/third_party/WebKit/Source/core/paint/VideoPainterTest.cpp
@@ -87,6 +87,12 @@ class StubFrameLoaderClient : public EmptyFrameLoaderClient {
       WebMediaPlayerClient* client) override {
     return wrapUnique(new StubWebMediaPlayer(client));
   }
+
+  WebRemotePlaybackClient* createWebRemotePlaybackClient(
+      ScriptState*,
+      HTMLMediaElement&) override {
+    return nullptr;
+  }
 };
 
 class VideoPainterTestForSPv2 : public ::testing::Test {