Chromecast browser test: use CastContentWindow for test lifetime.

chromecast/browser/test/chromecast_browser_test.h

Index: chromecast/browser/test/chromecast_browser_test.h
diff --git a/chromecast/browser/test/chromecast_browser_test.h b/chromecast/browser/test/chromecast_browser_test.h
index 76d82469b85cf9aa98dcc2ddae295292aec57810..d9d2b4ea1d544ace879940260daf344f72e72d2b 100644
--- a/chromecast/browser/test/chromecast_browser_test.h
+++ b/chromecast/browser/test/chromecast_browser_test.h
@@ -15,6 +15,7 @@ class WebContents;
 }
 
 namespace chromecast {
+class CastContentWindow;

[lcwu1, 2014/10/21 19:34:56]

While style guide calls for avoiding unnecessary vertical space, I think the
code looks less cluttered if we have a vertical space here.

[gunsch, 2014/10/21 19:36:19]

Done.

 namespace shell {
 
 // This test allows for running an entire browser-process lifecycle per unit
@@ -44,6 +45,7 @@ class ChromecastBrowserTest : public content::BrowserTestBase {
 
  private:
   scoped_ptr<content::WebContents> web_contents_;
+  scoped_ptr<CastContentWindow> window_;
 
   bool setup_called_;