Move arc_intent_helper_bridge.h from c/b/chromeos/ to components/

ash/shell_delegate.h

Index: ash/shell_delegate.h
diff --git a/ash/shell_delegate.h b/ash/shell_delegate.h
index 65696887ae573c569f4668410deb71724607d4af..4a17a7692f25a909f35dc1d87996d2c3a6ee5d16 100644
--- a/ash/shell_delegate.h
+++ b/ash/shell_delegate.h
@@ -12,6 +12,8 @@
 #include "base/callback.h"
 #include "base/strings/string16.h"
 
+class GURL;
+
 namespace app_list {
 class AppListViewDelegate;
 }
@@ -107,6 +109,9 @@ class ASH_EXPORT ShellDelegate {
   virtual void RemoveVirtualKeyboardStateObserver(
       VirtualKeyboardStateObserver* observer) = 0;
 
+  // Opens the |url| in a new browser tab.
+  virtual void OpenUrl(const GURL& url) = 0;
+
   // Get the AppListViewDelegate, creating one if it does not yet exist.
   // Ownership stays with Chrome's AppListService, or the ShellDelegate.
   virtual app_list::AppListViewDelegate* GetAppListViewDelegate() = 0;