xref: /aosp_15_r20/external/perfetto/ui/src/public/color_scheme.ts (revision 6dbdd20afdafa5e3ca9b8809fa73465d530080dc)
1// Copyright (C) 2024 The Android Open Source Project
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//      http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15import {Color} from './color';
16
17// |ColorScheme| defines a collection of colors which can be used for various UI
18// elements. In the future we would expand this interface to include light and
19// dark variants.
20
21export interface ColorScheme {
22  // The base color to be used for the bulk of the element.
23  readonly base: Color;
24
25  // A variant on the base color, commonly used for highlighting.
26  readonly variant: Color;
27
28  // Grayed out color to represent a disabled state.
29  readonly disabled: Color;
30
31  // Appropriate colors for text to be displayed on top of the above colors.
32  readonly textBase: Color;
33  readonly textVariant: Color;
34  readonly textDisabled: Color;
35}
36