104 строки
3.1 KiB
JavaScript
104 строки
3.1 KiB
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @format
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* @flow strict-local
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*/
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import NativeImagePickerIOS from './NativeImagePickerIOS';
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import invariant from 'invariant';
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const ImagePickerIOS = {
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canRecordVideos: function (callback: (result: boolean) => void): void {
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invariant(NativeImagePickerIOS, 'ImagePickerIOS is not available');
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return NativeImagePickerIOS.canRecordVideos(callback);
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},
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canUseCamera: function (callback: (result: boolean) => void): void {
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invariant(NativeImagePickerIOS, 'ImagePickerIOS is not available');
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return NativeImagePickerIOS.canUseCamera(callback);
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},
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openCameraDialog: function (
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config: $ReadOnly<{|
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unmirrorFrontFacingCamera?: boolean,
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videoMode?: boolean,
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|}>,
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successCallback: (imageURL: string, height: number, width: number) => void,
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cancelCallback: () => void,
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): void {
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invariant(NativeImagePickerIOS, 'ImagePickerIOS is not available');
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var newConfig = {
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videoMode: true,
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unmirrorFrontFacingCamera: false,
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};
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if (config.videoMode != null) {
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newConfig.videoMode = config.videoMode;
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}
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if (config.unmirrorFrontFacingCamera != null) {
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newConfig.unmirrorFrontFacingCamera = config.unmirrorFrontFacingCamera;
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}
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return NativeImagePickerIOS.openCameraDialog(
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newConfig,
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successCallback,
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cancelCallback,
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);
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},
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openSelectDialog: function (
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config: $ReadOnly<{|
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showImages?: boolean,
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showVideos?: boolean,
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|}>,
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successCallback: (imageURL: string, height: number, width: number) => void,
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cancelCallback: () => void,
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): void {
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invariant(NativeImagePickerIOS, 'ImagePickerIOS is not available');
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var newConfig = {
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showImages: true,
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showVideos: false,
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};
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if (config.showImages != null) {
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newConfig.showImages = config.showImages;
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}
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if (config.showVideos != null) {
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newConfig.showVideos = config.showVideos;
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}
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return NativeImagePickerIOS.openSelectDialog(
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newConfig,
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successCallback,
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cancelCallback,
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);
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},
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/**
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* In iOS 13, the video URLs returned by the Image Picker are invalidated when
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* the picker is dismissed, unless reference to it is held. This API allows
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* the application to signal when it's finished with the video so that the
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* reference can be cleaned up.
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* It is safe to call this method for urlsthat aren't video URLs;
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* it will be a no-op.
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*/
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removePendingVideo: function (url: string): void {
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invariant(NativeImagePickerIOS, 'ImagePickerIOS is not available');
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NativeImagePickerIOS.removePendingVideo(url);
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},
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/**
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* WARNING: In most cases, removePendingVideo should be used instead because
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* clearAllPendingVideos could clear out pending videos made by other callers.
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*/
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clearAllPendingVideos: function (): void {
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invariant(NativeImagePickerIOS, 'ImagePickerIOS is not available');
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NativeImagePickerIOS.clearAllPendingVideos();
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},
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};
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module.exports = ImagePickerIOS;
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