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// Copyright (c) 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 CHROME_BROWSER_UI_VIEWS_VALIDATION_MESSAGE_BUBBLE_DELEGATE_H_
#define CHROME_BROWSER_UI_VIEWS_VALIDATION_MESSAGE_BUBBLE_DELEGATE_H_
#include "ui/views/bubble/bubble_delegate.h"
// A BubbleDelegateView implementation for form validation message bubble.
// This class is exposed for testing.
class ValidationMessageBubbleDelegate : public views::BubbleDelegateView {
public:
// An interface to observe the widget closing.
class Observer {
public:
virtual void WindowClosing() = 0;
protected:
virtual ~Observer() {}
};
static const int kWindowMinWidth;
static const int kWindowMaxWidth;
ValidationMessageBubbleDelegate(const gfx::Rect& anchor_in_screen,
const base::string16& main_text,
const base::string16& sub_text,
Observer* observer);
~ValidationMessageBubbleDelegate() override;
void Close();
void SetPositionRelativeToAnchor(const gfx::Rect& anchor_in_screen);
// BubbleDelegateView overrides:
gfx::Size GetPreferredSize() const override;
void DeleteDelegate() override;
void WindowClosing() override;
private:
Observer* observer_;
int width_;
int height_;
DISALLOW_COPY_AND_ASSIGN(ValidationMessageBubbleDelegate);
};
#endif // CHROME_BROWSER_UI_VIEWS_VALIDATION_MESSAGE_BUBBLE_DELEGATE_H_
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