Index: ui/views/bubble/info_bubble.h |
diff --git a/ui/views/bubble/info_bubble.h b/ui/views/bubble/info_bubble.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..2b24b77d7aca3df5cfc7bfd825e2b8b80ceed55b |
--- /dev/null |
+++ b/ui/views/bubble/info_bubble.h |
@@ -0,0 +1,60 @@ |
+// Copyright 2013 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 UI_VIEWS_BUBBLE_INFO_BUBBLE_H_ |
+#define UI_VIEWS_BUBBLE_INFO_BUBBLE_H_ |
+ |
+#include "base/compiler_specific.h" |
+#include "base/macros.h" |
+#include "base/strings/string16.h" |
+#include "ui/views/bubble/bubble_dialog_delegate.h" |
+ |
+namespace views { |
+ |
+class InfoBubbleFrame; |
+ |
+// Class to create and manage an information bubble for errors or tooltips. |
+class InfoBubble : public BubbleDialogDelegateView { |
+ public: |
+ InfoBubble(View* anchor, const base::string16& message); |
+ ~InfoBubble() override; |
+ |
+ // Shows the bubble. |widget_| will be NULL until this is called. |
+ void Show(); |
+ |
+ // Hides and closes the bubble. |
+ void Hide(); |
+ |
+ // BubbleDialogDelegateView: |
+ NonClientFrameView* CreateNonClientFrameView(Widget* widget) override; |
+ gfx::Size GetPreferredSize() const override; |
+ void OnWidgetDestroyed(Widget* widget) override; |
+ void OnWidgetBoundsChanged(Widget* widget, |
+ const gfx::Rect& new_bounds) override; |
+ int GetDialogButtons() const override; |
+ |
+ View* anchor() { return anchor_; } |
+ const View* anchor() const { return anchor_; } |
+ |
+ void set_preferred_width(int preferred_width) { |
+ preferred_width_ = preferred_width; |
+ } |
+ |
+ private: |
+ // Updates the position of the bubble. |
+ void UpdatePosition(); |
+ |
+ Widget* widget_; // Weak, may be NULL. |
+ View* const anchor_; // Weak. |
+ InfoBubbleFrame* frame_; // Weak, owned by widget. |
+ |
+ // The width this bubble prefers to be. Default is 0 (no preference). |
+ int preferred_width_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(InfoBubble); |
+}; |
+ |
+} // namespace views |
+ |
+#endif // UI_VIEWS_BUBBLE_INFO_BUBBLE_H_ |