Index: ash/system/tray/system_tray_bubble_view.h |
diff --git a/ash/system/tray/system_tray_bubble_view.h b/ash/system/tray/system_tray_bubble_view.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..1cab19e88ffa6db1d36bbdc5cc50e86ec43d4568 |
--- /dev/null |
+++ b/ash/system/tray/system_tray_bubble_view.h |
@@ -0,0 +1,77 @@ |
+#ifndef ASH_SYSTEM_TRAY_SYSTEM_TRAY_BUBBLE_VIEW_H_ |
+#define ASH_SYSTEM_TRAY_SYSTEM_TRAY_BUBBLE_VIEW_H_ |
+#pragma once |
+ |
+#include "ui/views/bubble/bubble_delegate.h" |
+ |
+namespace views { |
+class View; |
+} |
+ |
+namespace ash { |
+namespace internal { |
+ |
+// Specialized bubble view for system and web notification bubbles. |
+// Mostly this handles custom anchor location and arrow and border rendering. |
+class SystemTrayBubbleView : public views::BubbleDelegateView { |
+ public: |
+ class Host { |
+ public: |
+ Host() {} |
+ virtual ~Host() {} |
+ |
+ virtual void BubbleViewDestroyed() = 0; |
+ virtual gfx::Rect GetAnchorRect() const = 0; |
+ virtual void OnMouseEnteredView() = 0; |
+ virtual void OnMouseExitedView() = 0; |
+ |
+ private: |
+ DISALLOW_COPY_AND_ASSIGN(Host); |
+ }; |
+ |
+ SystemTrayBubbleView(views::View* anchor, |
+ views::BubbleBorder::ArrowLocation arrow_location, |
+ Host* host, |
+ bool can_activate); |
+ virtual ~SystemTrayBubbleView(); |
+ |
+ void SetBubbleBorder(int arrow_offset); |
+ void UpdateAnchor(); |
+ void SetMaxHeight(int height); |
+ |
+ // Called when the host is destroyed. |
+ void reset_host() { host_ = NULL; } |
+ |
+ void set_bubble_width(int width) { bubble_width_ = width; } |
+ |
+ protected: |
+ // Overridden from views::WidgetDelegate. |
+ virtual bool CanActivate() const OVERRIDE; |
+ |
+ // Overridden from views::BubbleDelegateView. |
+ virtual void Init() OVERRIDE; |
+ virtual gfx::Rect GetAnchorRect() OVERRIDE; |
+ virtual gfx::Rect GetBubbleBounds() OVERRIDE; |
+ |
+ // Overridden from views::View. |
+ virtual gfx::Size GetPreferredSize() OVERRIDE; |
+ virtual void OnMouseEntered(const views::MouseEvent& event) OVERRIDE; |
+ virtual void OnMouseExited(const views::MouseEvent& event) OVERRIDE; |
+ virtual void GetAccessibleState(ui::AccessibleViewState* state) OVERRIDE; |
+ virtual void ChildPreferredSizeChanged(View* child) OVERRIDE; |
+ virtual void ViewHierarchyChanged(bool is_add, |
+ views::View* parent, |
+ views::View* child) OVERRIDE; |
+ |
+ Host* host_; |
+ bool can_activate_; |
+ int max_height_; |
+ int bubble_width_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(SystemTrayBubbleView); |
+}; |
+ |
+} // namespace internal |
+} // namespace ash |
+ |
+#endif // ASH_SYSTEM_TRAY_SYSTEM_TRAY_BUBBLE_VIEW_H_ |