cast: support cursor rendering for tab capture

content/browser/renderer_host/render_widget_host_view_android.cc

Index: content/browser/renderer_host/render_widget_host_view_android.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_android.cc b/content/browser/renderer_host/render_widget_host_view_android.cc
index 3b3fb8a39fb92560af83beeb9f5d6d325c2c7c3f..86c990053a2143926a26eef2e0bfe0427dc47d06 100644
--- a/content/browser/renderer_host/render_widget_host_view_android.cc
+++ b/content/browser/renderer_host/render_widget_host_view_android.cc
@@ -913,11 +913,11 @@ void RenderWidgetHostViewAndroid::CopyFromCompositingSurface(
 }
 
 void RenderWidgetHostViewAndroid::CopyFromCompositingSurfaceToVideoFrame(
-      const gfx::Rect& src_subrect,
-      const scoped_refptr<media::VideoFrame>& target,
-      const base::Callback<void(bool)>& callback) {
+    const gfx::Rect& src_subrect,
+    const scoped_refptr<media::VideoFrame>& target,
+    const base::Callback<void(const gfx::Rect&, bool)>& callback) {
   NOTIMPLEMENTED();
-  callback.Run(false);
+  callback.Run(gfx::Rect(), false);
 }
 
 bool RenderWidgetHostViewAndroid::CanCopyToVideoFrame() const {