Expanded Autofill Credit Card Popup Layout Experiment in Android.

chrome/browser/ui/autofill/autofill_popup_layout_model.h

 // Copyright (c) 2016 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_AUTOFILL_POPUP_LAYOUT_MODEL_H_
 #define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_POPUP_LAYOUT_MODEL_H_
 
 #include <stddef.h>
 
 #include "base/strings/string16.h"
@@ skipping 12 matching lines @@
 namespace ui {
 class KeyEvent;
 }
 
 namespace autofill {
 
 // Helper class which keeps tracks of popup bounds and related view information.
 // TODO(mathp): investigate moving ownership of this class to the view.
 class AutofillPopupLayoutModel {
  public:
-  explicit AutofillPopupLayoutModel(AutofillPopupViewDelegate* delegate);
+  AutofillPopupLayoutModel(AutofillPopupViewDelegate* delegate,
+                           bool is_credit_card_field);

[Mathieu, 2016/12/01 21:59:47]

nit: the name makes it seem like there is one layout model per field. How about
a different name to avoid confusion? |is_credit_card_popup|, for example.

[csashi, 2016/12/02 05:15:29]

Done.

+
   ~AutofillPopupLayoutModel();
 
   // The minimum amount of padding between the Autofill name and subtext,
   // in pixels.
   static const int kNamePadding = 15;
 
   // The amount of padding between icons in pixels.
   static const int kIconPadding = 5;
 
   // The amount of padding at the end of the popup in pixels.
@@ skipping 35 matching lines @@
   const gfx::Rect popup_bounds() const { return popup_bounds_; }
 
   // Returns the bounds of the item at |index| in the popup, relative to
   // the top left of the popup.
   gfx::Rect GetRowBounds(size_t index) const;
 
   // Gets the resource value for the given resource, returning -1 if the
   // resource isn't recognized.
   int GetIconResourceID(const base::string16& resource_name) const;
 
+  // Returns whether |GetBackgroundColor, GetDividerColor| returns a custom
+  // color configured in an experiment to tweak autofill popup layout.
+  bool IsPopupLayoutExperimentEnabled() const;
+
+  // Returns the background color for the autofill popup, or
+  // |SK_ColorTRANSPARENT| if not in an experiment to tweak autofill popup
+  // layout.
+  SkColor GetBackgroundColor() const;
+
+  // Returns the divider color for the autofill popup, or
+  // |SK_ColorTRANSPARENT| if not in an experiment to tweak autofill popup
+  // layout.
+  SkColor GetDividerColor() const;
+
+  // Returns the dropdown item height, or 0 if the dropdown item height isn't
+  // configured in an experiment to tweak autofill popup layout.
+  unsigned int GetDropdownItemHeight() const;
+
+  // Returns true if suggestion icon must be displayed to left of suggestion
+  // text.
+  bool IsIconAtLeft() const;
+
  private:
   // Returns the enclosing rectangle for the element_bounds.
   const gfx::Rect RoundedElementBounds() const;
 
 #if !defined(OS_ANDROID)
   // The fonts for the popup text.
   // Normal font (readable size, non bold).
   gfx::FontList normal_font_list_;
   // Slightly smaller than the normal font.
   gfx::FontList smaller_font_list_;
   // Bold version of the normal font.
   gfx::FontList bold_font_list_;
   // Font used for the warning dialog, which may be italic or not depending on
   // the platform.
   gfx::FontList warning_font_list_;
 #endif
 
   // The bounds of the Autofill popup.
   gfx::Rect popup_bounds_;
 
   PopupViewCommon view_common_;
 
   AutofillPopupViewDelegate* delegate_;  // Weak reference.
 
+  const bool is_credit_card_field_;
+
   DISALLOW_COPY_AND_ASSIGN(AutofillPopupLayoutModel);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_POPUP_LAYOUT_MODEL_H_