react-native/Libraries/Image/ImageEditor.js
Rubén Norte d5e9e55fa3 Remove @providesModule from all modules
Summary:
This PR removes the need for having the `providesModule` tags in all the modules in the repository.

It configures Flow, Jest and Metro to get the module names from the filenames (`Libraries/Animated/src/nodes/AnimatedInterpolation.js` => `AnimatedInterpolation`)

* Checked the Flow configuration by running flow on the project root (no errors):

```
yarn flow
```

* Checked the Jest configuration by running the tests with a clean cache:

```
yarn jest --clearCache && yarn test
```

* Checked the Metro configuration by starting the server with a clean cache and requesting some bundles:

```
yarn run start --reset-cache
curl 'localhost:8081/IntegrationTests/AccessibilityManagerTest.bundle?platform=android'
curl 'localhost:8081/Libraries/Alert/Alert.bundle?platform=ios'
```

[INTERNAL] [FEATURE] [All] - Removed providesModule from all modules and configured tools.
Closes https://github.com/facebook/react-native/pull/18995

Reviewed By: mjesun

Differential Revision: D7729509

Pulled By: rubennorte

fbshipit-source-id: 892f760a05ce1fddb088ff0cd2e97e521fb8e825
2018-04-25 07:37:10 -07:00

71 lines
1.8 KiB
JavaScript

/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @flow
* @format
*/
'use strict';
const RCTImageEditingManager = require('NativeModules').ImageEditingManager;
type ImageCropData = {
/**
* The top-left corner of the cropped image, specified in the original
* image's coordinate space.
*/
offset: {
x: number,
y: number,
},
/**
* The size (dimensions) of the cropped image, specified in the original
* image's coordinate space.
*/
size: {
width: number,
height: number,
},
/**
* (Optional) size to scale the cropped image to.
*/
displaySize?: ?{
width: number,
height: number,
},
/**
* (Optional) the resizing mode to use when scaling the image. If the
* `displaySize` param is not specified, this has no effect.
*/
resizeMode?: ?$Enum<{
contain: string,
cover: string,
stretch: string,
}>,
};
class ImageEditor {
/**
* Crop the image specified by the URI param. If URI points to a remote
* image, it will be downloaded automatically. If the image cannot be
* loaded/downloaded, the failure callback will be called.
*
* If the cropping process is successful, the resultant cropped image
* will be stored in the ImageStore, and the URI returned in the success
* callback will point to the image in the store. Remember to delete the
* cropped image from the ImageStore when you are done with it.
*/
static cropImage(
uri: string,
cropData: ImageCropData,
success: (uri: string) => void,
failure: (error: Object) => void,
) {
RCTImageEditingManager.cropImage(uri, cropData, success, failure);
}
}
module.exports = ImageEditor;