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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
module remote_cocoa.mojom;
import "components/remote_cocoa/common/font.mojom";
import "mojo/public/mojom/base/string16.mojom";
import "mojo/public/mojom/base/unguessable_token.mojom";
import "skia/public/mojom/skcolor.mojom";
import "ui/gfx/geometry/mojom/geometry.mojom";
import "ui/gfx/image/mojom/image.mojom";
// Struct containing all the fields that are shared between the various types of
// menu items.
struct MenuItemCommonFields {
int32 command_id;
mojo_base.mojom.String16 label;
bool may_have_mnemonics = false;
bool is_checked = false;
gfx.mojom.ImageSkia? icon;
bool is_enabled = false;
bool is_visible = false;
bool is_alerted = false;
bool is_new_feature = false;
};
// A submenu consists of the common fields plus a list of items in the submenu.
struct SubmenuMenuItem {
MenuItemCommonFields common;
array<MenuItem> children;
};
union MenuItem {
MenuItemCommonFields separator;
MenuItemCommonFields regular;
SubmenuMenuItem submenu;
};
// This interface lets the remote_cocoa code signal back to the browser process
// when a menu is interacted with.
interface MenuHost {
// Called when the menu item with chrome command id equal to `command_id` is
// activated. If there are no menu items with the given `command_id` in the
// menu, this method does nothing.
CommandActivated(int32 command_id, int32 event_flags);
// Called when the top-level menu is closed.
MenuClosed();
};
// Interface through which the browser process can communicate with the menu in
// the remote_cocoa process.
interface Menu {
// Closes the currently displayed menu.
Cancel();
// Updates the label and state of a menu item.
UpdateMenuItem(int32 command_id,
bool enabled,
bool visible,
mojo_base.mojom.String16 label);
};
// Parameters that are used to determine how to render certain aspects of items
// in a menu.
struct MenuControllerParams {
// Menu items with `is_new_feature` set should include a "new" badge. This
// is rendered with the following font, color and sizing.
Font badge_font;
skia.mojom.SkColor badge_color;
skia.mojom.SkColor badge_text_color;
uint32 badge_horizontal_margin;
uint32 badge_internal_padding;
uint32 badge_min_height;
uint32 badge_radius;
// Menu items with `is_alerted` set will include a dot with the given color.
skia.mojom.SkColor iph_dot_color;
};
// All the data needed to describe a context menu.
struct ContextMenu {
array<MenuItem> items;
// Anchor point for the menu, in screen coordinates.
gfx.mojom.Point anchor;
// Id of the NSView passed to NSMenu, used for example by AppKit to populate
// the "Services" submenu.
uint64 target_view_id;
MenuControllerParams params;
};
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