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4c83237511
Summary: This adds a new resize mode for iOS 'repeat' that tiles the image over it's frame. This allow to easily create a view with a repeating background pattern which there is no way to do at the moment without including a bunch of different sized assets. I'm not 100% sure it should be a resizeMode or a separate prop but I went with resizeMode since it made more sense to me and the are not really any use cases where we'd want to use this with another resizeMode other than 'stretch'. **Test plan** Tested mainly by adding a UIExplorer example, also tested that changing the resizeMode prop from and to 'repeat' worked properly.  I'd like to implement this on Android too but it is a bit trickier since Fresco's ImageView doesn't support image tiling and would require submitting a PR there too :( Closes https://github.com/facebook/react-native/pull/7968 Differential Revision: D3469119 Pulled By: javache fbshipit-source-id: ab9dbfe448a5b0771dbf0c41fcceeb366210f583
52 lines
1.5 KiB
JavaScript
52 lines
1.5 KiB
JavaScript
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*
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* @providesModule ImageResizeMode
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* @flow
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*/
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'use strict';
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var keyMirror = require('fbjs/lib/keyMirror');
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/**
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* ImageResizeMode - Enum for different image resizing modes, set via
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* `resizeMode` style property on `<Image>` components.
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*/
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var ImageResizeMode = keyMirror({
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/**
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* contain - The image will be resized such that it will be completely
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* visible, contained within the frame of the View.
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*/
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contain: null,
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/**
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* cover - The image will be resized such that the entire area of the view
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* is covered by the image, potentially clipping parts of the image.
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*/
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cover: null,
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/**
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* stretch - The image will be stretched to fill the entire frame of the
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* view without clipping. This may change the aspect ratio of the image,
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* distorting it.
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*/
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stretch: null,
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/**
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* center - The image will be scaled down such that it is completely visible,
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* if bigger than the area of the view.
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* The image will not be scaled up.
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*/
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center: null,
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/**
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* repeat - The image will be repeated to cover the frame of the View. The
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* image will keep it's size and aspect ratio.
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*/
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repeat: null,
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});
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module.exports = ImageResizeMode;
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