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// Copyright 2019 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_PROFILES_PROFILE_MENU_VIEW_BASE_H_
#define CHROME_BROWSER_UI_VIEWS_PROFILES_PROFILE_MENU_VIEW_BASE_H_
#include <stddef.h>
#include <map>
#include <memory>
#include <vector>
#include "base/macros.h"
#include "chrome/browser/profiles/profile_metrics.h"
#include "chrome/browser/ui/browser_window.h"
#include "chrome/browser/ui/views/close_bubble_on_tab_activation_helper.h"
#include "content/public/browser/web_contents_delegate.h"
#include "ui/gfx/paint_vector_icon.h"
#include "ui/views/bubble/bubble_dialog_delegate_view.h"
#include "ui/views/controls/button/button.h"
#include "ui/views/controls/link_listener.h"
#include "ui/views/controls/styled_label_listener.h"
#include "ui/views/layout/box_layout.h"
#include "ui/views/style/typography.h"
class Browser;
namespace views {
class Button;
class Label;
} // namespace views
struct AccountInfo;
class DiceSigninButtonView;
// This class provides the UI for different menus that are created by user
// clicking the avatar button.
class ProfileMenuViewBase : public content::WebContentsDelegate,
public views::BubbleDialogDelegateView,
public views::ButtonListener,
public views::StyledLabelListener {
public:
// MenuItems struct keeps the menu items and meta data for a group of items in
// a menu. It takes the ownership of views and passes it to the menu when menu
// is constructed.
struct MenuItems {
MenuItems();
MenuItems(MenuItems&&);
~MenuItems();
enum ItemType {
kNone,
kTitleCard,
kLabel,
kButton,
kStyledButton,
kGeneral
};
std::vector<std::unique_ptr<views::View>> items;
ItemType first_item_type;
ItemType last_item_type;
bool different_item_types;
DISALLOW_COPY_AND_ASSIGN(MenuItems);
};
enum GroupMarginSize { kNone, kTiny, kSmall, kLarge };
// Shows the bubble if one is not already showing. This allows us to easily
// make a button toggle the bubble on and off when clicked: we unconditionally
// call this function when the button is clicked and if the bubble isn't
// showing it will appear while if it is showing, nothing will happen here and
// the existing bubble will auto-close due to focus loss.
// There are 2 ways to position the Bubble, if |anchor_button| is set, then
// |parent_window| and |anchor_rect| are ignored. Otherwise, |parent_window|
// and |anchor_rect| have to be set.
static void ShowBubble(
profiles::BubbleViewMode view_mode,
const signin::ManageAccountsParams& manage_accounts_params,
signin_metrics::AccessPoint access_point,
views::Button* anchor_button,
gfx::NativeView parent_window,
const gfx::Rect& anchor_rect,
Browser* browser,
bool is_source_keyboard);
static bool IsShowing();
static void Hide();
static ProfileMenuViewBase* GetBubbleForTesting();
// Spacing between the edge of the user menu and the top/bottom or left/right
// of the menu items.
// TODO(https://crbug.com/934689): Remove after refactoring.
int GetMenuEdgeMargin() const;
protected:
ProfileMenuViewBase(views::Button* anchor_button,
const gfx::Rect& anchor_rect,
gfx::NativeView parent_window,
Browser* browser);
~ProfileMenuViewBase() override;
void Reset();
// Initializes a new group of menu items. A separator is added before them if
// |add_separator| is true.
void AddMenuGroup(bool add_separator = true);
// The following functions add different menu items to the latest menu group.
// They pass the ownership of the generated item to |menu_item_groups_| and
// return a raw pointer to the object. The ownership is transferred to the
// menu when view is repopulated from menu items.
// Please use |AddViewItem| only if none of the previous ones match.
views::Button* CreateAndAddTitleCard(std::unique_ptr<views::View> icon_view,
const base::string16& title,
const base::string16& subtitle,
bool enabled = true);
views::Button* CreateAndAddButton(const gfx::ImageSkia& icon,
const base::string16& title);
views::Button* CreateAndAddBlueButton(const base::string16& text,
bool md_style);
#if !defined(OS_CHROMEOS)
DiceSigninButtonView* CreateAndAddDiceSigninButton(
AccountInfo* account_info = nullptr,
gfx::Image* account_icon = nullptr);
#endif
views::Label* CreateAndAddLabel(
const base::string16& text,
int text_context = views::style::CONTEXT_LABEL);
void AddViewItem(std::unique_ptr<views::View> view);
void RepopulateViewFromMenuItems();
Browser* browser() const { return browser_; }
// Return maximal height for the view after which it becomes scrollable.
// TODO(crbug.com/870303): remove when a general solution is available.
int GetMaxHeight() const;
views::Button* anchor_button() const { return anchor_button_; }
bool ShouldProvideInitiallyFocusedView() const;
gfx::ImageSkia CreateVectorIcon(const gfx::VectorIcon& icon);
int GetDefaultIconSize();
private:
friend class ProfileChooserViewExtensionsTest;
// Requests focus for a button when opened by keyboard.
virtual void FocusButtonOnKeyboardOpen() {}
// views::BubbleDialogDelegateView:
void WindowClosing() override;
void OnNativeThemeChanged(const ui::NativeTheme* native_theme) override;
int GetDialogButtons() const override;
ax::mojom::Role GetAccessibleWindowRole() override;
// content::WebContentsDelegate:
bool HandleContextMenu(content::RenderFrameHost* render_frame_host,
const content::ContextMenuParams& params) override;
// views::StyledLabelListener:
void StyledLabelLinkClicked(views::StyledLabel* label,
const gfx::Range& range,
int event_flags) override;
// Returns the size of different margin types.
int GetMarginSize(GroupMarginSize margin_size) const;
void AddMenuItemInternal(std::unique_ptr<views::View> view,
MenuItems::ItemType item_type);
Browser* const browser_;
int menu_width_;
// ProfileMenuViewBase takes ownership of all menu_items and passes it to the
// underlying view when it is created.
std::vector<MenuItems> menu_item_groups_;
views::Button* const anchor_button_;
CloseBubbleOnTabActivationHelper close_bubble_helper_;
DISALLOW_COPY_AND_ASSIGN(ProfileMenuViewBase);
};
#endif // CHROME_BROWSER_UI_VIEWS_PROFILES_PROFILE_MENU_VIEW_BASE_H_