[HTerm-Crosh] Add key shortcut for opening Crosh on ChromeOS Aura.

ash/test/test_shell_delegate.h

Index: ash/test/test_shell_delegate.h
diff --git a/ash/test/test_shell_delegate.h b/ash/test/test_shell_delegate.h
index cc9ef9574d03457fb6f70390b747a0de85b9c243..daebd5c23f2774ae66d7a53ae71b8a2c16a2b56d 100644
--- a/ash/test/test_shell_delegate.h
+++ b/ash/test/test_shell_delegate.h
@@ -9,6 +9,8 @@
 #include "ash/shell_delegate.h"
 #include "base/compiler_specific.h"
 
+class GURL;
+
 namespace ash {
 namespace test {
 
@@ -28,6 +30,7 @@ class TestShellDelegate : public ShellDelegate {
   virtual std::vector<aura::Window*> GetCycleWindowList(
       CycleSource source,
       CycleOrder order) const OVERRIDE;
+  virtual void OpenNewTab(const GURL& url) OVERRIDE;
   virtual void CreateNewWindow() OVERRIDE;
   virtual void LauncherItemClicked(const LauncherItem& item) OVERRIDE;
   virtual int GetBrowserShortcutResourceId() OVERRIDE;