Index: ash/wm/caption_buttons/frame_maximize_button_observer.h |
diff --git a/ash/wm/caption_buttons/frame_maximize_button_observer.h b/ash/wm/caption_buttons/frame_maximize_button_observer.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..9affb91d32475d97f8e2d25586f9a85e363bc333 |
--- /dev/null |
+++ b/ash/wm/caption_buttons/frame_maximize_button_observer.h |
@@ -0,0 +1,22 @@ |
+#ifndef ASH_WM_CAPTION_BUTTONS_FRAME_MAXIMIZE_BUTTON_OBSERVER_H_ |
oshima
2013/11/08 23:25:32
copyright
|
+#define ASH_WM_CAPTION_BUTTONS_FRAME_MAXIMIZE_BUTTON_OBSERVER_H_ |
+ |
+#include "ash/ash_export.h" |
+ |
+namespace views { |
+class Widget; |
+} |
+ |
+namespace ash { |
+ |
+class ASH_EXPORT FrameMaximizeButtonObserver { |
+ public: |
+ virtual ~FrameMaximizeButtonObserver() {} |
+ |
+ // Called when the maximize button's help bubble is shown. |
+ virtual void OnMaximizeBubbleShown(views::Widget* bubble) = 0; |
+}; |
+ |
+} // namespace ash |
+ |
+#endif // ASH_WM_CAPTION_BUTTONS_FRAME_MAXIMIZE_BUTTON_OBSERVER_H_ |