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https://gitee.com/openharmony/interface_sdk-js
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5b01a2a98a
Change-Id: I136587a2e2c200aa21d2ec0e24feabe7c6f0586b Signed-off-by: ZhongJinghua <zhongjinghua@huawei.com>
110 lines
4.1 KiB
Plaintext
110 lines
4.1 KiB
Plaintext
/*
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* Copyright (C) 2024 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @file
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* @kit ArkGraphics2D
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*/
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import lang from '../arkts/@arkts.lang';
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import collections from '../arkts/@arkts.collections';
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import colorSpaceManager from '@ohos.graphics.colorSpaceManager';
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/**
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* Color space manager.
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*
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* @namespace sendableColorSpaceManager
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* @syscap SystemCapability.Graphic.Graphic2D.ColorManager.Core
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* @crossplatform
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* @since 12
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*/
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declare namespace sendableColorSpaceManager {
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/**
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* Redefines ISendable for convenience.
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*
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* @typedef { lang.ISendable } ISendable
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* @syscap SystemCapability.Graphic.Graphic2D.ColorManager.Core
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* @crossplatform
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* @since 12
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*/
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type ISendable = lang.ISendable;
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/**
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* Defines a color space object and manages its key information
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* @interface ColorSpaceManager
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* @syscap SystemCapability.Graphic.Graphic2D.ColorManager.Core
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* @crossplatform
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* @since 12
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*/
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interface ColorSpaceManager extends ISendable {
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/**
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* Get the name of color space type.
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* @returns { colorSpaceManager.ColorSpace } Returns the name of color space type.
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* @throws { BusinessError } 18600001 - The parameter value is abnormal.
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* @syscap SystemCapability.Graphic.Graphic2D.ColorManager.Core
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* @crossplatform
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* @since 12
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*/
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getColorSpaceName(): colorSpaceManager.ColorSpace;
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/**
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* Get white point(x, y) of color space.
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* @returns { collections.Array<number> } Returns the white point value of color space.
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* @throws { BusinessError } 18600001 - The parameter value is abnormal.
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* @syscap SystemCapability.Graphic.Graphic2D.ColorManager.Core
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* @crossplatform
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* @since 12
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*/
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getWhitePoint(): collections.Array<number>;
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/**
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* Get gamma value of color space.
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* @returns { number } Returns the gamma value of color space.
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* @throws { BusinessError } 18600001 - The parameter value is abnormal.
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* @syscap SystemCapability.Graphic.Graphic2D.ColorManager.Core
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* @crossplatform
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* @since 12
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*/
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getGamma(): number;
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}
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/**
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* Create a color space manager by provided color space type.
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* @param { colorSpaceManager.ColorSpace } colorSpaceName - Indicates the type of color space
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* @returns { ColorSpaceManager } Returns a color space manager object created by provided type.
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* @throws { BusinessError } 401 - Parameter error. Possible cause: 1.Incorrect parameter type.
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* 2.Parameter verification failed.
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* @throws { BusinessError } 18600001 - The parameter value is abnormal.
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* @syscap SystemCapability.Graphic.Graphic2D.ColorManager.Core
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* @crossplatform
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* @since 12
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*/
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function create(colorSpaceName: colorSpaceManager.ColorSpace): ColorSpaceManager;
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/**
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* Create a customized color space manager by its color primaries and gamma value
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* @param { colorSpaceManager.ColorSpacePrimaries } primaries - Indicates the customized color primaries
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* @param { number } gamma - Indicates display gamma value
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* @returns { ColorSpaceManager } Returns a color space manager object created by customized parameters.
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* @throws { BusinessError } 401 - Parameter error. Possible cause: 1.Incorrect parameter type.
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* 2.Parameter verification failed.
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* @throws { BusinessError } 18600001 - The parameter value is abnormal.
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* @syscap SystemCapability.Graphic.Graphic2D.ColorManager.Core
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* @crossplatform
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* @since 12
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*/
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function create(primaries: colorSpaceManager.ColorSpacePrimaries, gamma: number): ColorSpaceManager;
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}
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export default sendableColorSpaceManager; |