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// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_BUBBLE_CONTROLLER_BASE_H_
#define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_BUBBLE_CONTROLLER_BASE_H_
#include "base/memory/raw_ptr.h"
#include "chrome/browser/ui/autofill/payments/payments_ui_constants.h"
#include "chrome/browser/ui/page_action/page_action_icon_type.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_contents_observer.h"
namespace content {
class WebContents;
}
namespace autofill {
class AutofillBubbleBase;
// Enum for the current showing state of the bubble.
enum class BubbleState {
// The bubble and the omnibox icon should be hidden.
kHidden = 0,
// Only the omnibox icon should be visible.
kShowingIcon = 1,
// The bubble and the omnibox icon should be both visible.
kShowingIconAndBubble = 2,
};
// Interface that exposes controller functionality to all autofill bubbles.
class AutofillBubbleControllerBase : public content::WebContentsObserver {
public:
explicit AutofillBubbleControllerBase(content::WebContents* web_contents);
~AutofillBubbleControllerBase() override;
// content::WebContentsObserver:
void OnVisibilityChanged(content::Visibility visibility) override;
void WebContentsDestroyed() override;
protected:
virtual PageActionIconType GetPageActionIconType() = 0;
// Subclasses should implement this method to actually show the bubble and
// potentially log metrics.
virtual void DoShowBubble() = 0;
void Show();
void UpdatePageActionIcon();
AutofillBubbleBase* bubble_view() const { return bubble_view_; }
void set_bubble_view(AutofillBubbleBase* bubble_view) {
bubble_view_ = bubble_view;
}
// Remove the |bubble_view_| and hide the bubble.
void HideBubble();
private:
// Weak reference. Will be nullptr if no bubble is currently shown.
raw_ptr<AutofillBubbleBase> bubble_view_ = nullptr;
};
} // namespace autofill
#endif // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_BUBBLE_CONTROLLER_BASE_H_
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