* Change origin whitelist to allow for all valid URIs

- Now supports +, -, and .
- Prevent whitelist from matching when preceded by unwanted characters
- URI must begin with letter
- URI Scheme syntax: https://tools.ietf.org/html/rfc3986#section-3.1

* Add jest testing framework and run it on CI

* Add tests for WebViewShared's createOnShouldStartLoadWithRequest

* docs: update README.md

* docs: update .all-contributorsrc

## [5.0.1](https://github.com/react-native-community/react-native-webview/compare/v5.0.0...v5.0.1) (2019-02-01)

### Bug Fixes

* **PostMessage:** Renamed ReactNativeWebview to ReactNativeWebView ([d5fc028](https://github.com/react-native-community/react-native-webview/commit/d5fc028)), closes [#304](https://github.com/react-native-community/react-native-webview/issues/304)

fixes #304

# [5.0.0](https://github.com/react-native-community/react-native-webview/compare/v4.1.0...v5.0.0) (2019-02-01)

### Features

* **Android/iOS postMessage:** refactoring the old postMessage implementation ([#303](https://github.com/react-native-community/react-native-webview/issues/303)) ([f3bdab5](https://github.com/react-native-community/react-native-webview/commit/f3bdab5)), closes [#29](https://github.com/react-native-community/react-native-webview/issues/29) [#272](https://github.com/react-native-community/react-native-webview/issues/272) [#221](https://github.com/react-native-community/react-native-webview/issues/221) [#105](https://github.com/react-native-community/react-native-webview/issues/105) [#66](https://github.com/react-native-community/react-native-webview/issues/66)

### BREAKING CHANGES

* **Android/iOS postMessage:** Communication from webview to react-native has been completely rewritten. React-native-webview will not use or override window.postMessage anymore. Reasons behind these changes can be found throughout so many issues that it made sense to go that way.

Instead of using window.postMessage(data, *), please now use window.ReactNativeWebView.postMessage(data).

Side note: if you wish to keep compatibility with the old version when you upgrade, you can use the injectedJavascript prop to do that:

const injectedJavascript = `(function() {
  window.postMessage = function(data) {
    window.ReactNativeWebView.postMessage(data);
  };
})()`;

Huge thanks to @jordansexton and @KoenLav!

fixes #29
fixes #272
fixes #221
fixes #105
fixes #66

BREAKING CHANGE: Communication from webview to react-native has been completely rewritten. React-native-webview will not use or override window.postMessage anymore. Reasons behind these changes can be found throughout so many issues that it made sense to go that way.

Instead of using window.postMessage(data, *), please now use window.ReactNativeWebView.postMessage(data).

Side note: if you wish to keep compatibility with the old version when you upgrade, you can use the injectedJavascript prop to do that:

const injectedJavascript = `(function() {
  window.postMessage = function(data) {
    window.ReactNativeWebView.postMessage(data);
  };
})()`;

Huge thanks to @jordansexton and @KoenLav!

# [4.1.0](https://github.com/react-native-community/react-native-webview/compare/v4.0.0...v4.1.0) (2019-02-01)

### Features

* **WKwebview:** Allow _target links to be opened up in the same way as UIWebView. ([#270](https://github.com/react-native-community/react-native-webview/issues/270)) ([6643a8e](https://github.com/react-native-community/react-native-webview/commit/6643a8e)), closes [#139](https://github.com/react-native-community/react-native-webview/issues/139)

Fixes #139

# [4.0.0](https://github.com/react-native-community/react-native-webview/compare/v3.2.2...v4.0.0) (2019-01-30)

### Features

* **iOS/Android:** Add `cacheEnabled` prop ([#152](https://github.com/react-native-community/react-native-webview/issues/152)) ([83ce79f](https://github.com/react-native-community/react-native-webview/commit/83ce79f))

### BREAKING CHANGES

* **iOS/Android:** This change makes caching enabled by default when previously there was no caching behavior which may cause unexpected behaviour changes in your existing implementations.

Added a new cacheEnabled prop to toggle Android & iOS webview caching behavior.

BREAKING CHANGE:  This change makes caching enabled by default when previously there was no caching behavior which may cause unexpected behaviour changes in your existing implementations.

Just a minor correction of the anchor link in Readme file.

## [3.2.2](https://github.com/react-native-community/react-native-webview/compare/v3.2.1...v3.2.2) (2019-01-29)

### Bug Fixes

* **android:** Fix Download on android P  ([#273](https://github.com/react-native-community/react-native-webview/issues/273)) ([15d904f](https://github.com/react-native-community/react-native-webview/commit/15d904f)), closes [#266](https://github.com/react-native-community/react-native-webview/issues/266)

Fixes #266. 
Now downloading works on Motorola Moto One with Android 9.

## [3.2.1](https://github.com/react-native-community/react-native-webview/compare/v3.2.0...v3.2.1) (2019-01-23)

### Bug Fixes

* **Gradle:** Allow kotlinVersion override using ext with gradle.properties ([#267](https://github.com/react-native-community/react-native-webview/issues/267)) ([2846e27](https://github.com/react-native-community/react-native-webview/commit/2846e27))

You can now override kotlin version by defining ext kotlinVersion

Adds @YangXiaomei as a contributor for code, doc.

This was requested by Titozzz [in this comment](https://github.com/react-native-community/react-native-webview/pull/265#issuecomment-456327682)

# [3.2.0](https://github.com/react-native-community/react-native-webview/compare/v3.1.3...v3.2.0) (2019-01-22)

### Features

* **android props:** Add `androidHardwareAccelerationDisabled` prop ([#265](https://github.com/react-native-community/react-native-webview/issues/265)) ([d3fc5e6](https://github.com/react-native-community/react-native-webview/commit/d3fc5e6))

* add test code for disable hardware acceleration

* add interface to disable android hardware acceleration

* Update index.d.ts

Adds @smathson as a contributor for code, doc.

This was requested by Titozzz [in this comment](https://github.com/react-native-community/react-native-webview/pull/203#issuecomment-455618880)

Adds @Salakar as a contributor for code, review, ideas, tool.

This was requested by Titozzz [in this comment](https://github.com/react-native-community/react-native-webview/pull/164#issuecomment-455618092)

* docs: update README.md

* docs: update .all-contributorsrc

* docs: update README.md

* docs: update .all-contributorsrc

* Update .all-contributorsrc

Adds @titozzz as a contributor for code, ideas, review, maintenance, test, doc, infra.

This was requested by Titozzz [in this comment](https://github.com/react-native-community/react-native-webview/pull/253#issuecomment-455609852)

## [3.1.3](https://github.com/react-native-community/react-native-webview/compare/v3.1.2...v3.1.3) (2019-01-18)

### Bug Fixes

* **gradle:** Add support library as a dependency ([#253](https://github.com/react-native-community/react-native-webview/issues/253)) ([5180033](https://github.com/react-native-community/react-native-webview/commit/5180033)), closes [#174](https://github.com/react-native-community/react-native-webview/issues/174) [#184](https://github.com/react-native-community/react-native-webview/issues/184) [#245](https://github.com/react-native-community/react-native-webview/issues/245)

fixes #174 
fixes #184 
fixes #245

## [3.1.2](https://github.com/react-native-community/react-native-webview/compare/v3.1.1...v3.1.2) (2019-01-11)

### Bug Fixes

* **WKWebview:** Update webview property when allowsBackForwardNavigationGestures prop changes ([#173](https://github.com/react-native-community/react-native-webview/issues/173)) ([4bc1dc2](https://github.com/react-native-community/react-native-webview/commit/4bc1dc2))

## [3.1.1](https://github.com/react-native-community/react-native-webview/compare/v3.1.0...v3.1.1) (2019-01-11)

### Bug Fixes

* **WKWebView:** Add "Frame load interrupted" error handling for OAuth ([#147](https://github.com/react-native-community/react-native-webview/issues/147)) ([6f61224](https://github.com/react-native-community/react-native-webview/commit/6f61224))

# [3.1.0](https://github.com/react-native-community/react-native-webview/compare/v3.0.3...v3.1.0) (2019-01-11)

### Features

* **WKWebview:** Add incognito prop to iOS WKWebview ([62f871c](https://github.com/react-native-community/react-native-webview/commit/62f871c))

Allows the webview to be opened with an ephemeral data storage.

## [3.0.3](https://github.com/react-native-community/react-native-webview/compare/v3.0.2...v3.0.3) (2019-01-11)

### Bug Fixes

* **android:** Blank screen due to missing super() call in RNCWebViewManager.java ([#241](https://github.com/react-native-community/react-native-webview/issues/241)) ([4e1d113](https://github.com/react-native-community/react-native-webview/commit/4e1d113)), closes [#240](https://github.com/react-native-community/react-native-webview/issues/240) [#224](https://github.com/react-native-community/react-native-webview/issues/224)

fixes #240 #224

## [3.0.2](https://github.com/react-native-community/react-native-webview/compare/v3.0.1...v3.0.2) (2019-01-10)

### Bug Fixes

* **android:** replace deprecated `WebView.PictureListener`->`onContentSizeChange` impl ([#164](https://github.com/react-native-community/react-native-webview/issues/164)) ([9014c4c](https://github.com/react-native-community/react-native-webview/commit/9014c4c))

* [android] replace deprecated `WebView.PictureListener` onSizeChanged implementation

* [android] use pre-provided w/h values

## [3.0.1](https://github.com/react-native-community/react-native-webview/compare/v3.0.0...v3.0.1) (2019-01-10)

### Bug Fixes

* **android:** cleanup `build.gradle` & fix [#218](https://github.com/react-native-community/react-native-webview/issues/218) ([#238](https://github.com/react-native-community/react-native-webview/issues/238)) ([24ec4f7](https://github.com/react-native-community/react-native-webview/commit/24ec4f7))

This changes the following:
 - Fixes #218 
 - Removed unused Fabric Maven config
 - Versions now correctly checking `rootProject.ext.X` instead of `rootProject.X` to match behaviour from all other libs (RNFB needs changing as well 🙈)
 - Swapped `implementation` for `api` for react native sources - only used to build.


![image](https://user-images.githubusercontent.com/5347038/50959941-1af23980-14bc-11e9-8677-e60f3ee744.png)
![image](https://user-images.githubusercontent.com/5347038/50959955-22b1de00-14bc-11e9-8afa-d1abbba46a.png)

cc @terrytianliang

# [3.0.0](https://github.com/react-native-community/react-native-webview/compare/v2.15.0...v3.0.0) (2019-01-07)

### Features

* **WKWebview:** Add shared process pool so cookies and localStorage are shared across webviews in iOS ([#138](https://github.com/react-native-community/react-native-webview/issues/138)) ([afadc62](https://github.com/react-native-community/react-native-webview/commit/afadc62)), closes [#68](https://github.com/react-native-community/react-native-webview/issues/68)

### BREAKING CHANGES

* **WKWebview:** useSharedProcessPool prop is set to true by default. If you want the old behavior, please use useSharedProcessPool={false}

* fix(WKWebview): [iOS] Add shared process pool so cookies and localStorage are shared across webviews (#68)

* Add optional shared process pool

BREAKING CHANGE: useSharedProcessPool prop is set to true by default. If you want the old behavior, please use useSharedProcessPool={false}

# [2.15.0](https://github.com/react-native-community/react-native-webview/compare/v2.14.3...v2.15.0) (2019-01-07)

### Features

* **Android Webview:** Add file download support for Android ([#203](https://github.com/react-native-community/react-native-webview/issues/203)) ([2114a9b](https://github.com/react-native-community/react-native-webview/commit/2114a9b)), closes [#80](https://github.com/react-native-community/react-native-webview/issues/80)

Addresses #80.

Caveat: I am not an Android developer. This code comes from a fork of the original RN WebView that we have been using in production for some time, so all credit goes to @Oblongmana: https://github.com/Oblongmana/react-native-webview-file-upload-android.

Setting up a DownloadManager for the WebView is pretty straightforward, as is adding any known cookies to the request. Most of the complication comes from the requirement after SDK 23 to ask the user for the WRITE_EXTERNAL_STORAGE permission. Unfortunately there is no mechanism to suspend the download request until permission is resolved so this code stores off the request and sets up a listener that enqueues the download once permissions are resolved so the user experience is really nice.

I didn't see anything in the way of tests or documentation that needs to be added for this change, so let me know if I missed anything. Thanks!

* add style doc in reference.md

* Update Reference.md

Adds a testimonial from Garrett McCollough (with his permission) to the README.

## [2.14.3](https://github.com/react-native-community/react-native-webview/compare/v2.14.2...v2.14.3) (2018-12-14)

### Bug Fixes

* **WKWebview:** Reverts [#134](https://github.com/react-native-community/react-native-webview/issues/134), fixes issue where keyboard dismiss would scroll to top ([#210](https://github.com/react-native-community/react-native-webview/issues/210)) ([9f37dde](https://github.com/react-native-community/react-native-webview/commit/9f37dde))