Index: ash/shell_delegate.h |
diff --git a/ash/shell_delegate.h b/ash/shell_delegate.h |
index 92ec386373e0573150da744c921ab2459947ba14..afef3a97cb9805f6e747c1ded9108c95274a4977 100644 |
--- a/ash/shell_delegate.h |
+++ b/ash/shell_delegate.h |
@@ -90,6 +90,9 @@ class ASH_EXPORT ShellDelegate { |
// Invoked when the user uses Ctrl-N or Ctrl-Shift-N to open a new window. |
virtual void NewWindow(bool incognito) = 0; |
+ // Invoked when the user uses F4 to toggle window maximized state. |
+ virtual void ToggleMaximized() = 0; |
+ |
// Invoked when the user uses Ctrl-M or Ctrl-O to open file manager. |
virtual void OpenFileManager(bool as_dialog) = 0; |