Refactor ContentViewClient (2/6)

ui/android/window_android.h

Index: ui/android/window_android.h
diff --git a/ui/android/window_android.h b/ui/android/window_android.h
index b55ba16cfa2c4cd36cddf0ad33951e98363326fa..8593d6d221d19cdb5ed7b25492cd703669f265bc 100644
--- a/ui/android/window_android.h
+++ b/ui/android/window_android.h
@@ -17,6 +17,7 @@
 #include "ui/android/ui_android_export.h"
 #include "ui/android/view_android.h"
 #include "ui/gfx/geometry/vector2d_f.h"
+#include "url/gurl.h"
 
 namespace ui {
 
@@ -76,6 +77,7 @@ class UI_ANDROID_EXPORT WindowAndroid : public ViewAndroid {
   // Return whether the specified Android permission can be requested by Chrome.
   bool CanRequestPermission(const std::string& permission);
 
+  void StartContentIntent(const GURL& content_url, bool is_main_frame);
   static WindowAndroid* CreateForTesting();
   void DestroyForTesting();