rAc Wallet extirpation, round 2: remove generated card bubble code

chrome/browser/ui/autofill/generated_credit_card_bubble_controller.h

-// 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 CHROME_BROWSER_UI_AUTOFILL_GENERATED_CREDIT_CARD_BUBBLE_CONTROLLER_H_
-#define CHROME_BROWSER_UI_AUTOFILL_GENERATED_CREDIT_CARD_BUBBLE_CONTROLLER_H_
-
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "base/memory/weak_ptr.h"
-#include "base/strings/string16.h"
-#include "content/public/browser/web_contents_observer.h"
-#include "content/public/browser/web_contents_user_data.h"
-#include "ui/gfx/image/image.h"
-#include "ui/gfx/range/range.h"
-
-namespace content {
-class WebContents;
-}
-
-namespace user_prefs {
-class PrefRegistrySyncable;
-}
-
-namespace autofill {
-
-class GeneratedCreditCardBubbleView;
-
-// A simple struct of text highlighting range information. If |is_link| is true
-// this portion of the text should be clickable (and trigger |OnLinkClicked()|).
-// If |is_link| is false, the text denoted by |range| should be bolded.
-struct TextRange {
-  // The range of text this TextRange applies to (start and end).
-  gfx::Range range;
-  // Whether this text range should be styled like a link (e.g. clickable).
-  bool is_link;
-  // An equality operator for testing.
-  bool operator==(const TextRange& other) const;
-};
-
-////////////////////////////////////////////////////////////////////////////////
-//
-// GeneratedCreditCardBubbleController
-//
-//  A class to control showing and hiding a bubble after a credit card is
-//  generated.
-//
-////////////////////////////////////////////////////////////////////////////////
-class GeneratedCreditCardBubbleController
-    : public content::WebContentsObserver,
-      public content::WebContentsUserData<GeneratedCreditCardBubbleController> {
- public:
-  ~GeneratedCreditCardBubbleController() override;
-
-  // Registers preferences this class cares about.
-  static void RegisterUserPrefs(user_prefs::PrefRegistrySyncable* registry);
-
-  // Show a bubble to educate the user about generated (fronting) cards and how
-  // they are used to bill their original (backing) card.
-  static void Show(content::WebContents* contents,
-                   const base::string16& fronting_card_name,
-                   const base::string16& backing_card_name);
-
-  // content::WebContentsObserver:
-  void DidNavigateMainFrame(
-      const content::LoadCommittedDetails& details,
-      const content::FrameNavigateParams& params) override;
-
-  // Returns whether |bubble_| is currently in the process of hiding.
-  bool IsHiding() const;
-
-  // Returns the image that should be shown as an icon in the omnibox.
-  gfx::Image AnchorIcon() const;
-
-  // The title of the bubble.
-  const base::string16& TitleText() const;
-
-  // Text in the contents of the bubble.
-  const base::string16& ContentsText() const;
-
-  // Ranges of text styles in the bubble's main content.
-  const std::vector<TextRange>& ContentsTextRanges() const;
-
-  // Called when the anchor for this bubble is clicked. Shows a new bubble.
-  void OnAnchorClicked();
-
-  // Called when the link at the bottom of the bubble is clicked. Opens and
-  // navigates a new tab to an informational page and hides the bubble.
-  void OnLinkClicked();
-
-  // The web contents that successfully submitted the Autofill dialog (causing
-  // this bubble to show).
-  content::WebContents* web_contents() { return web_contents_; }
-  const content::WebContents* web_contents() const { return web_contents_; }
-
- protected:
-  // Creates a bubble connected to |web_contents|.
-  explicit GeneratedCreditCardBubbleController(content::WebContents* contents);
-
-  // Returns a base::WeakPtr that references |this|. Exposed for testing.
-  base::WeakPtr<GeneratedCreditCardBubbleController> GetWeakPtr();
-
-  // Creates and returns an Autofill credit card bubble. Exposed for testing.
-  virtual base::WeakPtr<GeneratedCreditCardBubbleView> CreateBubble();
-
-  // Returns a weak reference to |bubble_|. May be invalid/NULL.
-  virtual base::WeakPtr<GeneratedCreditCardBubbleView> bubble();
-
-  // Returns whether the bubble can currently show itself.
-  virtual bool CanShow() const;
-
-  // Whether the generated card bubble should be shown initially when showing
-  // the anchor icon. This does not affect whether the generated card's icon
-  // will show in the omnibox.
-  bool ShouldDisplayBubbleInitially() const;
-
-  // Exposed for testing.
-  base::string16 fronting_card_name() const { return fronting_card_name_; }
-  base::string16 backing_card_name() const { return backing_card_name_; }
-
-  // Generates the correct bubble text and text highlighting ranges and shows a
-  // bubble to educate the user about generated (fronting) cards and how they
-  // are used to bill their original (backing) card. Exposed for testing.
-  virtual void SetupAndShow(const base::string16& fronting_card_name,
-                            const base::string16& backing_card_name);
-
- private:
-  friend class
-      content::WebContentsUserData<GeneratedCreditCardBubbleController>;
-
-  // An internal helper to show the bubble.
-  void Show(bool was_anchor_click);
-
-  // Updates the omnibox icon that |bubble_| is anchored to.
-  void UpdateAnchor();
-
-  // Hides |bubble_| (if it exists and isn't already hiding).
-  void Hide();
-
-  // The web contents associated with this bubble.
-  content::WebContents* const web_contents_;
-
-  // The generated credit card number and associated backing card.
-  base::string16 fronting_card_name_;
-  base::string16 backing_card_name_;
-
-  // The title text of the bubble.
-  const base::string16 title_text_;
-
-  // Strings and ranges generated based on |backing_card_name_| and
-  // |fronting_card_name_|.
-  base::string16 contents_text_;
-  std::vector<TextRange> contents_text_ranges_;
-
-  // A bubble view that's created by calling either |Show*()| method; owned by
-  // the native widget/hierarchy, not this class (though this class must outlive
-  // |bubble_|). NULL in many cases.
-  base::WeakPtr<GeneratedCreditCardBubbleView> bubble_;
-
-  // Whether the anchor should currently be showing.
-  bool should_show_anchor_;
-
-  // A weak pointer factory for |Create()|.
-  base::WeakPtrFactory<GeneratedCreditCardBubbleController> weak_ptr_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(GeneratedCreditCardBubbleController);
-};
-
-}  // namespace autofill
-
-#endif  // CHROME_BROWSER_UI_AUTOFILL_GENERATED_CREDIT_CARD_BUBBLE_CONTROLLER_H_