Index: chrome/browser/extensions/extension_icon_image_delegate.h |
diff --git a/chrome/browser/extensions/extension_icon_image_delegate.h b/chrome/browser/extensions/extension_icon_image_delegate.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..aa6e75bb8b6c7b40e3c42f4ea2e3cc577a61f87d |
--- /dev/null |
+++ b/chrome/browser/extensions/extension_icon_image_delegate.h |
@@ -0,0 +1,20 @@ |
+// Copyright (c) 2012 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_ICON_IMAGE_DELEGATE_H_ |
+#define CHROME_BROWSER_EXTENSIONS_EXTENSION_ICON_IMAGE_DELEGATE_H_ |
+ |
+class ExtensionIconImage; |
+ |
+class ExtensionIconImageDelegate { |
+ public: |
+ // Invoked when |image| is updated with image reps for additional scale |
+ // factors. |
+ virtual void OnExtensionIconImageChanged(ExtensionIconImage* image) = 0; |
+ |
+ protected: |
+ virtual ~ExtensionIconImageDelegate() {} |
+}; |
+ |
+#endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_ICON_IMAGE_DELEGATE_H_ |