Index: chrome/browser/extensions/extension_message_bubble_controller.cc |
diff --git a/chrome/browser/extensions/extension_message_bubble_controller.cc b/chrome/browser/extensions/extension_message_bubble_controller.cc |
index 20e18cabbe4ca4a1ee9a77d7d57baca8efb17a5f..4a08214b36213ffe582fb15a40a7c34d0761527c 100644 |
--- a/chrome/browser/extensions/extension_message_bubble_controller.cc |
+++ b/chrome/browser/extensions/extension_message_bubble_controller.cc |
@@ -29,6 +29,11 @@ ExtensionMessageBubbleController::Delegate::Delegate() { |
ExtensionMessageBubbleController::Delegate::~Delegate() { |
} |
+void ExtensionMessageBubbleController::Delegate::RestrictToSingleExtension( |
+ const std::string& extension_id) { |
+ NOTIMPLEMENTED(); // Derived classes that need this should implement. |
+} |
+ |
//////////////////////////////////////////////////////////////////////////////// |
// ExtensionMessageBubbleController |