4234 Commits

Author SHA1 Message Date
Abhinandan
82af7c989b Fix for crash when height or width is nil (#20454)
Summary:
This PR fixes the issue of height/width being nil in line no 128 of RCTImagePickerManager.m .
`    [self _dismissPicker:picker args:tempImageTag ? @[tempImageTag, height, width] : nil];
`
Fixes#20411

Test Plan
----------
To verify the fix , please make the changes to make either height, width or both `nil `
 in `- (void)imagePickerController:(UIImagePickerController *)picker
didFinishPickingMediaWithInfo:(NSDictionary<NSString *, id> *)info` function of RCTImagePickerManager.m , run the code , you will see the error saying , one of the argument is nil from the array .

![crashscenario](https://user-images.githubusercontent.com/763696/43397014-133ae8fc-9421-11e8-9730-c5906cb8dbea.png)

![crashhandledscenario](https://user-images.githubusercontent.com/763696/43397012-130e42f2-9421-11e8-80fc-cb1abaf8197c.png)

Now run the code with the fix , it will not crash .

Release Notes:
--------------
[IOS][BUGFIX][RCTImagePickerManager] - Change in RCTImagePickerManager to handle crashes if height/width is nil .
Pull Request resolved: https://github.com/facebook/react-native/pull/20454

Differential Revision: D9061059

Pulled By: hramos

fbshipit-source-id: b17f58e411f97f9b904cca0de6c151312c732972
2018-07-30 11:17:08 -07:00
Mehdi Mulani
892212bad2 Fix controlled <TextInput> on iOS when inputting in Chinese/Japanese
Summary:
@public
This should fix #18403.
When the user is inputting in Chinese/Japanese with <TextInput> in a controlled manner, the RCTBaseTextInputView will compare the JS-generated attributed string against the TextInputView attributed string and repeatedly overwrite the TextInputView one. This is because the native TextInputView will provide extra styling to show that some text is provisional.
My solution is to do a plain text string comparison at this point, like how we do for dictation.

Expected behavior when typing in a language that has "multistage" text input: For instance, in Chinese/Japanese it's common to type out the pronunciation for a word and then choose the appropriate word from above the keyboard. In this model, the "pronunciation" shows up in the text box first and then is replaced with the chosen word.
Using the word Japan which is written 日本 but first typed as にほん. It takes 4 key-presses to get to 日本, since に, ほ, ん, are all typed and then 日本 is selected. So here is what should happen:

1. enter に, onChange fires with 'に', markedTextRange covers 'に'
2. enter ほ, onChange fires with 'にほ', markedTextRange covers 'にほ'
3. enter ん, onChange fires with 'にほん', markedTextRange covers 'にほん'
4. user selects 日本 from the menu above the keyboard (provided by the keyboard/OS), onChange fires with '日本', markedTextRange is removed

previously we were overwriting the attributed text which would remove the markedTextRange, preventing the user from selecting 日本 from above the keyboard.

Cheekily, I've also fixed an issue with secure text entry as it's the same type of problem.

Reviewed By: PeteTheHeat

Differential Revision: D9002295

fbshipit-source-id: 7304ede055f301dab9ce1ea70f65308f2a4b4a8f
2018-07-30 08:01:10 -07:00
Wayne Cheng
86f8e9e760 Adding flow strict to as many xplat files as possible
Summary:
ag -L --ignore __snapshots__ 'flow strict$|noflow|generated|The controller you requested could not be found.' | ag '\.js$' | xargs ag -l 'flow' | sort > ~/temp
  cat ~/temp | xargs ag -L 'flow strict' | xargs sed -i '' 's/flow$/flow strict/'
  cat ~/temp | xargs ag -L 'flow strict$' | xargs sed -i '' 's/flow strict-local$/flow strict/'
  until flow; do flow check --json | jq -r '.errors[].message[0].path' | sort | uniq | xargs hg revert; done

allow_many_files
The controller you requested could not be found.
The controller you requested could not be found.

Reviewed By: yungsters

Differential Revision: D9003523

fbshipit-source-id: d0c9fbfe3c32e65d57819fa040d06cd6ebbd59cc
2018-07-27 12:31:42 -07:00
Trish Saylor
78676915ad Create a reusable IG Switch component with UIDocs and snapshot test
Summary: Switch is a standard component and needs some extra styling of the colors to be used in IG, so I've created a reusable switch component for Instagram React Native and added server snapshot tests with UIDocs for it so it will appear in https://our.intern.facebook.com/intern/uidocs/?docset=rn_iig for more people to use.

Reviewed By: lostatseajoshua

Differential Revision: D9023261

fbshipit-source-id: dd460ca4506e2fc072ed03cca56b4a3c172123bd
2018-07-27 06:46:26 -07:00
Ziqi Chen
121e2e5ca6 accessibilityTraits + accessibilityComponentType >> accessibilityRole + accessibilityStates 2/3
Summary:
Previously, I created two props, `accessibilityRole` and `accessibilityStates` for view. These props were intended to be a cross-platform solution to replace  `accessibilityComponentType` on Android and `accessibilityTraits` on iOS.

In this stack, I ran a code mod to replace instances of the two old properties used in our codebase with the new ones.
For this diff, I did a search for all the remnant uses of `accessibilityComponentType` that was not caught by my script, and I manually changed them to `accessibilityRole` and `accessibilityStates`. If the same prop also set `accessibilityTraits` I also removed that here because the two new props works on both platforms.

It was difficult to write a script for this, because most of them were contextual changes.
Out of the contextual changes, most of them followed one of these two patterns:

Before:

```
const accessibilityComponentType = 'button';
const accessibilityTraits = ['button'];

if (this.props.checked) {
  accessibilityTraits.push('selected');
}
if (this.props.disabled) {
 accessibilityTraits.push('disabled');
}

      contentView = (
        <AdsManagerTouchableHighlight
          accessibilityComponentType={accessibilityComponentType}
          accessibilityTraits={accessibilityTraits}
```

After:
      const accessibilityRole = 'button';
      const accessibilityStates = [];

        if (this.props.checked) {
          accessibilityStates.push('selected');
        }
        if (this.props.disabled) {
           accessibilityStates.push('disabled');
        }

      contentView = (
        <AdsManagerTouchableHighlight
          accessibilityRole={accessibilityRole}
          accessibilityStates={accessibilityStates}

Before:

```
  <PressableBackground
          accessible={this.props.accessible}
          accessibilityLabel={this.props.accessibilityLabel}
          accessibilityTraits={this.props.accessibilityTraits}
```

After:

```
  <PressableBackground
          accessible={this.props.accessible}
          accessibilityLabel={this.props.accessibilityLabel}
          accessibilityRole={this.props.accessibilityRole}
          accessibilityRole={this.props.accessibilityStates}
```

In addition to changing the props on the components,
Another fix I had to do was to add props  accessibilityRole and accessibilityStates to components that don't directly inherit properties from view including text input and touchables.

Reviewed By: PeteTheHeat

Differential Revision: D8943499

fbshipit-source-id: fbb40a5e5f5d630b0fe56a009ff24635d4c8cc93
2018-07-25 23:48:26 -07:00
Ziqi Chen
50e400128e accessibilityTraits + accessibilityComponentType >> accessibilityRole + accessibilityStates 1/3
Summary:
Previously, I created two props, `accessibilityRole` and `accessibilityStates` for view. These props were intended to be a cross-platform solution to replace  `accessibilityComponentType` on Android and `accessibilityTraits` on iOS.

In this stack, I ran a code mod to replace instances of the two old properties used in our codebase with the new ones.
For this diff, I wrote a script that focuses on replacing instances of the two properties that only added a single role to `accessibilityTraits` and `accessibilityComponentType`. In summary, this script:
* replaces instances of `accessibilityTraits = "<iOStrait>"` with `accessibilityRole = "<iOStrait>"`
* replaces instances of `accessibilityTraits = {['<iOStrait>']}` with `accessibilityRole = "<iOStrait>"`
* replaces instances of `accessibilityTraits = {"<iOStrait>"}` with `accessibilityRole = "<iOStrait>"`
* removes instances of `accessibilityComponentType`

```

The following is the codeshift script I wrote:
/**
 * 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.
 *
 * format
 */

'use strict';

export default function transformer(file, api) {
  const j = api.jscodeshift;
  const root = j(file.source);

  let hasChanges = false;
  const elements = root.find(j.JSXElement);
  let values;
  let valuess;
  let valuesss;
  elements.forEach(path => {
    const openEl = path.node.openingElement;
    hasChanges = true;
    for (let i = 0; i < openEl.attributes.length; i++) {
		if (openEl.attributes[i].name.name === 'accessibilityComponentType') {
        	openEl.attributes.splice(i, 1);
        }
      if (openEl.attributes[i].name.name === 'accessibilityTraits') {
        if (openEl.attributes[i].value.expression) {
          if (openEl.attributes[i].value.expression.type === 'Literal') {
            values = openEl.attributes[i].value.expression.value;
            openEl.attributes[i] = j.jsxAttribute(
              j.jsxIdentifier('accessibilityRole'),
              j.literal(values),
            );
          }
        }

        if (openEl.attributes[i].value) {
          if (
            openEl.attributes[i].value &&
            openEl.attributes[i].value.type === 'Literal'
          ) {
            valuess = openEl.attributes[i].value.value;
            openEl.attributes[i] = j.jsxAttribute(
              j.jsxIdentifier('accessibilityRole'),
              j.literal(valuess),
            );
          }
        }

        if (openEl.attributes[i].value.expression) {
          if (
            openEl.attributes[i].value.expression.type === 'ArrayExpression' &&
            openEl.attributes[i].value.expression.elements.length === 1
          ) {
            valuesss = openEl.attributes[i].value.expression.elements[0].value;
            openEl.attributes[i] = j.jsxAttribute(
              j.jsxIdentifier('accessibilityRole'),
              j.literal(valuesss),
            );
          }
        }
      }
    }
  });
  if (hasChanges) {
    return root.toSource();
  } else {
    return null;
  }
}
```
I then used this command to run the codemod:

```
./scripts/js1/node_modules/.bin/jscodeshift -c 10 --parser=flow --transform ./scripts/js1/commands/codeshift/add-accessibilityRoles/index.js /data/sandcastle/boxes/instance-ide/xplat/js/RKJSModules/Apps
hg status -n | xargs /data/sandcastle/boxes/instance-ide/tools/third-party/prettier/node_modules/.bin/prettier --single-quote --no-bracket-spacing --jsx-bracket-same-line --trailing-comma all --parser flow --write --require-pragma --no-config
hg status -n | xargs ./scripts/eslint/eslint --plugin lint --no-eslintrc --parser babel-eslint --rule "lint/sort-requires: 1" --fix
js1 build buckfiles
```

Lastly, I had to add a few manual fixes:
* Checked that instances of `accessibilityComponentType` that were deleted were indeed replaced with `accessibilityRole`
* Added props  `accessibilityRole` and `accessibilityStates` to `TouchableWithoutFeedBack` components and `TextProps` because they don't inherit properties directly from view.

Reviewed By: PeteTheHeat

Differential Revision: D8937323

fbshipit-source-id: 85bf4d596e8e7c7ace75ab0b0e68599043760840
2018-07-25 23:48:26 -07:00
Mats Byrkeland
253b29dbd8 Add accessibilityHint for iOS (#18093)
Summary:
This adds the accessibilityHint for View, Text and Touchable* on iOS.
The accessibilityHint provides some more information about an element
when the accessibilityLabel is not enough.

The accessibilityHint is a core accessibility property on iOS.

From https://developer.apple.com/documentation/objectivec/nsobject/1615093-accessibilityhint:
> An accessibility hint helps users understand what will happen when they perform an action on the accessibility element when that result is not obvious from the accessibility label.

Related issue: https://github.com/facebook/react-native/issues/14706

The npm scripts `test`, `flow`, `lint` and `prettier` are satisfied.

I added a couple of examples to the RNTester app. The Accessibility Inspector on Mac helps debugging accessibility stuff on a simulator, but it does not show the accessibilityHint. Therefore I tested the RNTester app on an iPhone 8 device using VoiceOver to verify the hint functionality. It works fine, and I've tested disabling and enabling "read hints" in the VoiceOver settings on the phone.

https://github.com/facebook/react-native-website/pull/222

[IOS][FEATURE][Accessibility] - Add accessibilityHint for View, Text, Touchable* on iOS
Closes https://github.com/facebook/react-native/pull/18093

Reviewed By: hramos

Differential Revision: D7230780

Pulled By: ziqichen6

fbshipit-source-id: 172ad28dc9ae2b67ea256100f6acb939f2466d0b
2018-07-25 17:47:42 -07:00
Andrew Clark
b7bb25fe4c React sync for revisions ca0941f...bc1ea9c
Summary:
@public
This sync includes the following changes:
- **[bc1ea9cd9](https://github.com/facebook/react/commit/bc1ea9cd9)**: Handle errors thrown in gDSFP of a module-style context provider (#13269) //<Andrew Clark>//
- **[0154a79fe](https://github.com/facebook/react/commit/0154a79fe)**: Remove 'warning' module from the JS scheduler (#13264) //<Flarnie Marchan>//
- **[dbd16c8a9](https://github.com/facebook/react/commit/dbd16c8a9)**: Add flow directive to findDOMNode shim (#13265) //<Brian Vaughn>//

Release Notes:
[GENERAL] [FEATURE] [React] - React sync for revisions ca0941f...bc1ea9c

Reviewed By: bvaughn

Differential Revision: D9005608

fbshipit-source-id: c293add468badc5323179fda9341912710d4e840
2018-07-25 16:17:51 -07:00
Ziqi Chen
c36e8b3307 added accessibilityIgnoresInvertColors to module.exports in ViewPropTypes
Summary:
Previously, I exposed the "accessibilityIgnoresInvertColors" API on iOS to react native views.

In this diff, I added this property to the `module.exports` in `ViewPropTypes` so that the property can be accessed by other files.

Reviewed By: PeteTheHeat

Differential Revision: D8977515

fbshipit-source-id: d0aba5eac3bc1528e18b6027f3f055e5f4a1147a
2018-07-24 18:31:59 -07:00
Ziqi Chen
b5b704dc19 added accessibilityStates and accessibilityRole to ReactNativeViewAttributes
Summary:
Previously, I added accessibilityRole and accessibilityStates as View Properties.

In this diff, I added accessibilityRole and accessibilityStates to ReactNativeViewAttributes.UIView, which is used for viewconfig in some components.

The NativeMethodsMixing uses the set view config when invoking `setNativeProps`, and it's used to make those components look like an actual native component class.

Reviewed By: PeteTheHeat

Differential Revision: D8976524

fbshipit-source-id: 16a5ba7d91ee9cfb6488c2d94f7f23b9093e5b81
2018-07-24 18:31:58 -07:00
Héctor Ramos
70913a4623 React sync for revisions ae14317...ca0941f
Summary:
@public
This sync includes the following changes:
- **[ca0941fce](https://github.com/facebook/react/commit/ca0941fce)**: Add regression test for Placeholder fallbacks with lifecycle methods (#13254) //<Andrew Clark>//
- **[a32c727f2](https://github.com/facebook/react/commit/a32c727f2)**: Optimize readContext for Subsequent Reads of All Bits (#13248) //<Sebastian Markbåge>//
- **[2b509e2c8](https://github.com/facebook/react/commit/2b509e2c8)**: [Experimental] API for reading context from within any render phase function (#13139) //<Andrew Clark>//
- **[5776fa3fc](https://github.com/facebook/react/commit/5776fa3fc)**: Update www warning shim (#13244) //<Dan Abramov>//
- **[3d3506d37](https://github.com/facebook/react/commit/3d3506d37)**: Include Modes in the component stack (#13240) //<Dan Abramov>//
- **[71b4e9990](https://github.com/facebook/react/commit/71b4e9990)**: [react-test-renderer] Jest matchers for async tests (#13236) //<Andrew Clark>//
- **[2c560cb99](https://github.com/facebook/react/commit/2c560cb99)**: Fix unwinding starting with a wrong Fiber on error in the complete phase (#13237) //<Dan Abramov>//
- **[ead08827d](https://github.com/facebook/react/commit/ead08827d)**: Add more flexibility in testing errors in begin/complete phases (#13235) //<Dan Abramov>//
- **[e4e58343e](https://github.com/facebook/react/commit/e4e58343e)**: Move unstable_yield to main export (#13232) //<Andrew Clark>//
- **[0e235bb8f](https://github.com/facebook/react/commit/0e235bb8f)**: Removed unused state argument in unsubscribe method of <Subscription /> (#13233) //<Mateusz Burzyński>//
- **[236f60872](https://github.com/facebook/react/commit/236f60872)**: Fail tests if toWarnDev() does not wrap warnings in array (#13227) //<Dan Abramov>//
- **[acbb4f93f](https://github.com/facebook/react/commit/acbb4f93f)**: Remove the use of proxies for synthetic events in DEV (#13225) //<Dan Abramov>//
- **[171e0b7d4](https://github.com/facebook/react/commit/171e0b7d4)**: Fix “no onChange handler” warning to fire on falsy values ("", 0, false) too (#12628) //<Nicole Levy>//
- **[606c30aa5](https://github.com/facebook/react/commit/606c30aa5)**: fixed a typo in commentout in ReactFiberUnwindWork.js (#13172) //<Fumiya Shibusawa>//
- **[9f78913b2](https://github.com/facebook/react/commit/9f78913b2)**: Update prettier (#13205) //<Johan Henriksson>//
- **[6d3e26288](https://github.com/facebook/react/commit/6d3e26288)**: Remove unnecessary `typeof` checks (#13196) //<jddxf>//
- **[82c7ca4cc](https://github.com/facebook/react/commit/82c7ca4cc)**: Add component stacks to some warnings (#13218) //<Dan Abramov>//
- **[21ac62c77](https://github.com/facebook/react/commit/21ac62c77)**: Fix a portal unmounting crash for renderers with distinct Instance and Container (#13220) //<Thibault Malbranche>//
- **[d6a0626b3](https://github.com/facebook/react/commit/d6a0626b3)**: Set current fiber during before-mutation traversal (#13219) //<Dan Abramov>//
- **[f9358c51c](https://github.com/facebook/react/commit/f9358c51c)**: Change warning() to automatically inject the stack, and add warningWithoutStack() as opt-out (#13161) //<Dan Abramov>//
- **[467d13910](https://github.com/facebook/react/commit/467d13910)**: Enforce presence or absence of component stack in tests (#13215) //<Dan Abramov>//
- **[43ffae2d1](https://github.com/facebook/react/commit/43ffae2d1)**: Suspending inside a constructor outside of strict mode (#13200) //<Andrew Clark>//
- **[659a29cec](https://github.com/facebook/react/commit/659a29cec)**: Reorganize how shared internals are accessed (#13201) //<Dan Abramov>//
- **[58f3b29d9](https://github.com/facebook/react/commit/58f3b29d9)**: Added SSR/hydration tests for modes, forwardRef, and Profiler (#13195) //<Brian Vaughn>//
- **[1c89cb62f](https://github.com/facebook/react/commit/1c89cb62f)**: Use ReactDebugCurrentFrame.getStackAddendum() in element validator (#13198) //<Dan Abramov>//
- **[e6076ecf4](https://github.com/facebook/react/commit/e6076ecf4)**: Remove ad-hoc forks of getComponentName() and fix it (#13197) //<Dan Abramov>//
- **[32f6f258b](https://github.com/facebook/react/commit/32f6f258b)**: Remove event simulation of onChange events (#13176) //<Philipp Spieß>//
- **[9ca37f843](https://github.com/facebook/react/commit/9ca37f843)**: docs: update comments (#13043) //<Sen Yang>//
- **[f89f25f47](https://github.com/facebook/react/commit/f89f25f47)**: Correct type of `ref` in forwardRef render() (#13100) //<Moti Zilberman>//
- **[7b99ceabe](https://github.com/facebook/react/commit/7b99ceabe)**: Deprecate test utils mock component follow up (#13194) //<Brian Vaughn>//
- **[6ebc8f3c0](https://github.com/facebook/react/commit/6ebc8f3c0)**: Add support for re-entrant SSR stacks (#13181) //<Dan Abramov>//
- **[d64d1ddb5](https://github.com/facebook/react/commit/d64d1ddb5)**: Deprecate ReactTestUtils.mockComponent() (#13193) //<Brian Vaughn>//
- **[e79366d54](https://github.com/facebook/react/commit/e79366d54)**: Link create-subscription doc to GH issue with de-opt explanation (#13187) //<Brian Vaughn>//
- **[1f32d3c6d](https://github.com/facebook/react/commit/1f32d3c6d)**: Test renderer flushAll method verifies an array of expected yields (#13174) //<Brian Vaughn>//
- **[377e1a049](https://github.com/facebook/react/commit/377e1a049)**: Add a test for SSR stack traces (#13180) //<Dan Abramov>//
- **[96d38d178](https://github.com/facebook/react/commit/96d38d178)**: Fix concatenation of null to a warning message (#13166) //<Dan Abramov>//
- **[095dd5049](https://github.com/facebook/react/commit/095dd5049)**: Add DEV warning if forwardRef function doesn't use the ref param (#13168) //<Brian Vaughn>//
- **[566259567](https://github.com/facebook/react/commit/566259567)**: Refactor stack handling (no functional changes) (#13165) //<Dan Abramov>//
- **[ebbd22143](https://github.com/facebook/react/commit/ebbd22143)**: Configure react-test-renderer as a secondary (#13164) //<Brandon Dail>//
- **[ddc91af79](https://github.com/facebook/react/commit/ddc91af79)**: Decrease nested update limit from 1000 to 50 (#13163) //<Andrew Clark>//
- **[3596e40b3](https://github.com/facebook/react/commit/3596e40b3)**: Fix nested update bug (#13160) //<Andrew Clark>//
- **[449f6ddd5](https://github.com/facebook/react/commit/449f6ddd5)**: create a new FeatureFlags file for test renderer on www (#13159) //<Chang Yan>//
- **[f762b3abb](https://github.com/facebook/react/commit/f762b3abb)**: Run react-dom SSR import test in jsdom-less environment (#13157) //<Dan Abramov>//
- **[6f6b560a6](https://github.com/facebook/react/commit/6f6b560a6)**: Renamed selfBaseTime/treeBaseTime Fiber attributes to selfBaseDuration/treeBaseDuration (#13156) //<Brian Vaughn>//
- **[1386ccddd](https://github.com/facebook/react/commit/1386ccddd)**: Fix ReferenceError when requestAnimationFrame isn't defined (#13152) //<Dan Abramov>//
- **[f5779bbc1](https://github.com/facebook/react/commit/f5779bbc1)**: Run server rendering test on bundles (#13153) //<Dan Abramov>//
- **[9faf389e7](https://github.com/facebook/react/commit/9faf389e7)**: Reset profiler timer correctly after errors (#13123) //<Brian Vaughn>//
- **[85fe4ddce](https://github.com/facebook/react/commit/85fe4ddce)**: Fix - issue #12765 / the checked attribute is not initially set on the input (#13114) //<XuMM_12>//
- **[07fefe333](https://github.com/facebook/react/commit/07fefe333)**: Drop handling for ms and O prefixes for CSS transition and animation events. (#13133) //<Rouven Weßling>//
- **[88d7ed8bf](https://github.com/facebook/react/commit/88d7ed8bf)**: React.Timeout -> React.Placeholder (#13105) //<Andrew Clark>//
- **[f128fdea4](https://github.com/facebook/react/commit/f128fdea4)**: Suspending outside of strict trees and async trees (#13098) //<Andrew Clark>//
- **[aa8266c4f](https://github.com/facebook/react/commit/aa8266c4f)**: Prepare placeholders before timing out (#13092) //<Andrew Clark>//
- **[c039c16f2](https://github.com/facebook/react/commit/c039c16f2)**: Fix this in a functional component for ShallowRenderer (#13144) //<Toru Kobayashi>//
- **[64e1921aa](https://github.com/facebook/react/commit/64e1921aa)**: Fix Flow type that event target can be null (#13124) //<Sebastian Markbåge>//
- **[6d6de6011](https://github.com/facebook/react/commit/6d6de6011)**: Add PROFILE bundles for www+DOM and fbsource+RN/RF (#13112) //<Brian Vaughn>//
- **[71a60ddb1](https://github.com/facebook/react/commit/71a60ddb1)**: Add link to another article about React renderers //<Dan Abramov>//
- **[6a530e3ba](https://github.com/facebook/react/commit/6a530e3ba)**: adding check for mousemove (#13090) //<Jason Williams>//
- **[c35a1e748](https://github.com/facebook/react/commit/c35a1e748)**: Fix crash during server render in react 16.4.1. (#13088) //<Dustin Masters>//
- **[076bbeace](https://github.com/facebook/react/commit/076bbeace)**: Fall back to 'setTimeout' when 'requestAnimationFrame' is not called (#13091) //<Flarnie Marchan>//
- **[da5c87bdf](https://github.com/facebook/react/commit/da5c87bdf)**: Fixes children when using dangerouslySetInnerHtml in a selected <option> (#13078) //<Michael Ridgway>//
- **[a960d18bc](https://github.com/facebook/react/commit/a960d18bc)**: eliminate unnecessary do-while loop in renderRoot() (#13087) //<Nathan Quarles>//
- **[5b3d17a5f](https://github.com/facebook/react/commit/5b3d17a5f)**: setting a flag, so that the first movement will have the correct value (#13082) //<Jason Williams>//
- **[b0f60895f](https://github.com/facebook/react/commit/b0f60895f)**: Automatically Profile roots when DevTools is present (#13058) //<Brian Vaughn>//
- **[ae8c6dd53](https://github.com/facebook/react/commit/ae8c6dd53)**: remove some redundant lines (#13077) //<Nathan Quarles>//
- **[0fcf92d06](https://github.com/facebook/react/commit/0fcf92d06)**: Add a link to custom renderer intro article //<Dan Abramov>//
- **[97af3e1f3](https://github.com/facebook/react/commit/97af3e1f3)**:  Do not add additional work to a batch that is already rendering (#13072) //<Andrew Clark>//
- **[4fe6eec15](https://github.com/facebook/react/commit/4fe6eec15)**: Always batch updates of like priority within the same event (#13071) //<Andrew Clark>//
- **[8e87c139b](https://github.com/facebook/react/commit/8e87c139b)**: Remove transitive dependency on fbjs (#13075) //<Dan Abramov>//
- **[aeda7b745](https://github.com/facebook/react/commit/aeda7b745)**: Remove fbjs dependency (#13069) //<Dan Abramov>//
- **[b1b3acbd6](https://github.com/facebook/react/commit/b1b3acbd6)**: Inline fbjs/lib/emptyObject (#13055) //<Dan Abramov>//

Release Notes:
[GENERAL] [FEATURE] [React] - React sync for revisions ae14317...ca0941f

Reviewed By: bvaughn

Differential Revision: D8979192

fbshipit-source-id: 7a14d3b0a253a81d162d7f8c899e99cf6ac4fee4
2018-07-24 14:47:52 -07:00
Janic Duplessis
b4b594cec1 Fix currentlyFocusedField by Removing this usage in TextInputState (#19834)
Summary:
I broke `currentlyFocusedField` when adding it back in ce3b7b8204dad0fd62a76a0ce66472eca4b25bc8 because `this` no longer refers to the proper object because it is assigned here ce3b7b8204 (diff-b48972356bc8dca4a00747d002fc3dd5R330). This code was pretty prone to breaking so I simply removed the `this` usage and rely on a top level variable instead. Also moved everything to named functions.
Pull Request resolved: https://github.com/facebook/react-native/pull/19834

Differential Revision: D8943088

Pulled By: hramos

fbshipit-source-id: 24d1470f6117138a5978fb7e467147847a9f3658
2018-07-20 16:33:03 -07:00
Rasmus K. Brosbøl
e0c73633cf VirtualizedList: Fix spacer size calculation (#18105)
Summary:
See https://github.com/facebook/react-native/issues/18104

Tested the above snack with:
- stickyHeadersEnabled true/false
- initialScrollIndex set and not

Visibly verified consistent rendering.

[GENERAL] [BUGFIX] [VirtualizedList] - Fix for jumpy content when initialScrollIndex specified
Pull Request resolved: https://github.com/facebook/react-native/pull/18105

Differential Revision: D8382122

Pulled By: sahrens

fbshipit-source-id: 9421351469e8684bc61438605abbd9988b664c29
2018-07-20 00:17:05 -07:00
Tim Yung
7091f15602 RN: Move ART Canvas Workaround
Summary: Moves the `ReactNativeART` workaround to callers. There are legitimate use cases where you don't want to re-mount this component repeatedly.

Reviewed By: fkgozali

Differential Revision: D8928633

fbshipit-source-id: 0aafc1136ce9acb290e26a4f1a958819439bf2f0
2018-07-19 19:02:13 -07:00
Ziqi Chen
03036f79f7 Changed prop name "currentViewStates" to "accessibilityStates" in js (1/3)
Summary:
Context:
After discussing with @[1038750002:yungsters], `currentViewStates` is a very ambiguous name for a prop, especially because there are only two possible values. From a developer's perspective, it makes more sense to just call them `accessibilityStates` because the main use for them is to add states to Talkback and Voiceover.
Also, the actual implementation of what we're changing under the hood in Native Code is abstracted away from developers using React Native, so as long as behavior is as they would expect, it makes more sense to change the name into a clear one.

Changes in this Diff:
Changed the prop name `currentViewStates` to `accessibilityStates` in js files

Reviewed By: PeteTheHeat

Differential Revision: D8896223

fbshipit-source-id: dfdb48dce69303a347dfccd194af2fef9beb776c
2018-07-19 14:13:00 -07:00
Mats Byrkeland
be715ec705 Make AccessibilityInfo.setAccessibilityFocus cross platform (#20229)
Summary:
Currently, `AccessibilityInfo.setAccessibilityFocus` is only available on iOS. The same behaviour can be achieved on Android by dispatching the proper accessibility event. I implemented the same function for Android, to make life slightly more convenient for the developer.

Today, developers must write something like this:
```
if (Platform.OS === 'ios') {
     AccessibilityInfo.setAccessibilityFocus(reactTag)
} else {
     UIManager.sendAccessibilityEvent(reactTag, 8)
}
```

With this change, the following is enough for both Android and iOS:
```
AccessibilityInfo.setAccessibilityFocus(reactTag)
```
Pull Request resolved: https://github.com/facebook/react-native/pull/20229

Differential Revision: D8874107

Pulled By: mdvacca

fbshipit-source-id: a6ffd7bb89ce56d6d65b06419633a71dcf3d0733
2018-07-18 17:24:23 -07:00
Yunyu Lin
daa7c78055 Add FlatList and SectionList to Animated exports
Summary: There are several cases for creating an animated implementation of FlatList or SectionList (e.g. passing Animated.Event for onScroll with useNativeDriver enabled, see FlatListExample or SectionListExample), so we might as well add them to the exports.

Reviewed By: sahrens

Differential Revision: D8886446

fbshipit-source-id: 4b207500ea4d8d10de8c1b2639a5f492bc62e560
2018-07-17 22:35:28 -07:00
Tim Yung
50a481d23a RN: Refine StyleSheet.compose Flow Type
Summary:
Refines `StyleSheet.compose` so that subtypes of `DangerouslyImpreciseStyleProp` can flow through the function call without losing their type.

This makes it so that if you supply two `ViewStyleProp` types, you will get a `ViewStyleProp` type out of it.

Reviewed By: TheSavior

Differential Revision: D8851699

fbshipit-source-id: e38e572e363a71fddf63d6b6bf5a96b3cdae5915
2018-07-17 18:03:00 -07:00
Ziqi Chen
5acb7211bb added header and summary options for roles
Summary: Added options for summary and header on accessibilityRoles

Reviewed By: PeteTheHeat

Differential Revision: D8866086

fbshipit-source-id: 83bfca678d2308f809e8630b7158a2b4a740c13d
2018-07-16 19:17:27 -07:00
Ziqi Chen
3cfa7ae698 Added in Prop for CurrentViewState
Summary:
Added in a prop for CurrentViewState that is used to set the state of the current view for both accessibility and regular view settings..

Ex:
AccessibilityRole = "button"
CurrentViewState = ['selected']

This will trigger talk back/voiceover to announce both the role and the state.

Unlike Accessibility Role, Accessibility States can take on more than one form, and are passed in an array.
Ex: AccessibilityState = ['selected', 'disabled']

Currently, two options are available: selected and disabled

Reviewed By: PeteTheHeat

Differential Revision: D8837848

fbshipit-source-id: ca30c950a2aa713813be8577ea4fa9ba9bfc698a
2018-07-16 19:17:27 -07:00
Ziqi Chen
10b603fdd3 added image button as option for accessibility role
Summary:
Because we're now separating accessibilityTraits into accessibilityRole and accessibilityState, we're going to only allow one role to be set, and allow one preset combinations of roles that make sense.

This diff adds image button as a role.

Reviewed By: PeteTheHeat

Differential Revision: D8846958

fbshipit-source-id: dad3783654b20abeb29767cdad7450d1896058c2
2018-07-16 18:48:15 -07:00
Peter Argany
10ebcbcf45 Added ImageEditor comment to clarify image access policy.
Summary:
ImageEditor.cropImage creates a temporary file when downloading images https://fburl.com/07r68w9s

This temporary file can be stored on external storage on android. External storage is accessible to any other application on the device, which could possibly leak images.

Using external storage may be unavoidable. I've voiced my opinion and solicited others on T31548988. Once a good policy is agreed upon, we can implement it.

For now, I'm adding this comment to make it explicit how images are cached.

Reviewed By: achen1

Differential Revision: D8837808

fbshipit-source-id: 02341bc94a1c95340390a713b76fe85603fd8f1b
2018-07-16 13:17:16 -07:00
Ziqi Chen
d0b86ecb4f added in the three roles: search, adjustable, link that require localization
Summary:
Added in props for three more roles:
link, search, and adjustable

Reviewed By: blavalla

Differential Revision: D8788186

fbshipit-source-id: acd1d667a43bea753964d128bd4525ece90d06b3
2018-07-12 23:47:12 -07:00
Michael Ficaro
a2675ced4e Adding new styling props to FlatList/VirtualizedList for ListHeaderComponent and ListFooterComponent
Summary:
We ran into a problem trying to style the optional prop `ListHeaderComponent` in the `FlatList` library component. Essentially we wanted to make `ListHeaderComponent` a flex item that filled all of the empty space in the list if there was any. Unfortunately the `ListHeaderComponent` is later wrapped in a `View` that blocked our styling. The `View` component was necessary as it added styling to handle inverting the `FlatList`. Similarly `ListFooterComponent` was handled the same way.

We came up the simple solution of adding two new optional props, `ListHeaderComponentStyle` and `ListFooterComponentStyle`, that are of type `ViewStyleProp` that allow users to pass in styling for `ListHeaderComponent` and `ListFooterComponent`.

With this change we were able to do something like the following to get the header component to fill all empty space in the `FlatList`.

```
<FlatList
    ...
    contentContainerStyle={{flexGrow: 1}}
    ListHeaderComponent={<View style={{flex: 1}} />}
    ListHeaderComponentStyle={{flexGrow: 1}}
    ...
/>
```
This solution will give users a lot more freedom when working with headers and footers.

Reviewed By: sahrens

Differential Revision: D8777038

fbshipit-source-id: f34116ce68548ea70223e639d0f84a099327f6b3
2018-07-12 13:49:08 -07:00
Ziqi Chen
f39d0923c7 removed tabbar for iOS 9 compatibility issues
Summary: Removed Accessibility Trait TabBar for iOS compatibility Issues, since tabbar is only available on iOS 10+

Reviewed By: PeteTheHeat

Differential Revision: D8822469

fbshipit-source-id: 34bf00eb930f631a5a4effa0a4159da07c1573f6
2018-07-12 12:32:03 -07:00
Mehdi Mulani
934c50fbe0 Fix crash in RCTImagePicker on iOS
Summary:
@public
Apparently if you select images really quickly, the app will crash.

Reviewed By: shergin

Differential Revision: D8796730

fbshipit-source-id: 81a652d9c8997ee9e83bbee3378954a6718a9b5d
2018-07-12 10:33:01 -07:00
Tim Yung
d756d94b3a RN: Workaround for ReactNativeART on Android
Summary:
Brings back the fix for `overflow: hidden` on Android by implementing a workaround for a bug with `ReactNativeART`.

The ReactNativeART bug is that changes in the canvas due to a resize of the `Surface` are not properly reflected on Android. I have verified that the correct props are being computed and passed to the shadow nodes and that the `ARTSurfaceView`'s canvas is indeed updated. But for some reason, the paint is not updated.

This workaround is to simply unmount and remount `Surface` on Android. It sucks and we should eventually fix it.

Reviewed By: achen1

Differential Revision: D8818010

fbshipit-source-id: 71d1927580b6bde7263fd241797d4655140b5f34
2018-07-12 08:02:16 -07:00
slorber
f0d35904c9 Add missing tests for Animated.forkEvent (#20111)
Summary:
`forkEvent` is generally used to intercept an existing listener and add a new js listener to it, considering the original listener can be null/js/Animated.event(). I added tests to ensure the 3 cases of the implementation are all covered.
Pull Request resolved: https://github.com/facebook/react-native/pull/20111

Differential Revision: D8817500

Pulled By: hramos

fbshipit-source-id: 1a20b6f73e2d47bbefccd31378764909a45e89bb
2018-07-11 22:32:02 -07:00
Ziqi Chen
c27b495a89 added accessibilityRole Prop, added functionality support for role on android
Summary:
Added a new property to View for Accessibility called `accessibilityRole`. This property merges functionality of existing properties: `accessibilityTraits` (iOS) and `accessibilityComponentType` (android).

Currently, nine values are supported with equivalent behavior as `accessibilityTraits` (iOS) when `accessibilityRole` is set on iOS Voiceover and Android TalkBack

```
  | 'none'
  | 'button'
  | 'link'
  | 'search'
  | 'image'
  | 'keyboardkey'
  | 'text'
  | 'adjustable'
  | 'tabbar'
```
They currently support similar behavior on talkback on Android and voice over on iOS
Does not break functionality of existing properties, but have not tested for behavior of setting both this one and the old one.

* iOS - I added a property accessibilityRoles, and basically remapped it to the same thing as accessibilityTraits. I also added in enum mappings for keyboardkey and tabbar.
* Android - Also added a property accessibilityRoles, from the Android side. For the underlying native functionality, I built a helper class that is based off of AccessibilityRolesUtil.java from the accessibility team. Biggest changes made are that I defined my own enums if needed, and also set some properties to match the functionality of iOS Accessibility Traits. I also handled the logic for switch/case statements of setting roles for the android side on this file. Also, I currently haven't localized strings for setRoleDescription, but plan to.
* Javascript - I added a view property accessibilityRoles in ViewPropTypes.

Reviewed By: blavalla

Differential Revision: D8756225

fbshipit-source-id: e03eec40cce86042551764f433e1defe7ee41b35
2018-07-10 12:18:27 -07:00
Ziqi Chen
ef3d8b23c3 Unreverting Marketplace change for Inverted Color Ignorance
Summary:
Un-reverted Diff D8528543

Context:
Diff itself is the exact same as the old one. There's actually nothing wrong with this diff,
it was originally reverted because of iOS compatibility issue on exposing `accessibilityIgnoresInvertcolors` API to javascript, which has now been handled and fixed in this D8599698.
This means I can now set the property `accessibilityIgnoresInvertColors`

--------------------------
Added Smart Inversion Compatibility to Marketplace on iOS so that photos don't appear inverted
Added Property to View for Ignoring Color Inversion
Applied Property to Images on marketplace.

**Note: Android doesn't support smart inversion

Reviewed By: PeteTheHeat

Differential Revision: D8737594

fbshipit-source-id: 86080d45dec773ede4d3828fcda8870f546df691
2018-07-10 11:17:28 -07:00
Ziqi Chen
5aa040dfb7 added property accessibility IgnoresInvertColors to proptypes
Summary: Added property accessibilityIgnoresInvertColors to ViewPropTypes.

Reviewed By: PeteTheHeat

Differential Revision: D8735443

fbshipit-source-id: ac526779b7f92ceab074de75a2bf61752e7e90c6
2018-07-09 11:02:50 -07:00
Gabe Levi
eac34e3021 Flow v0.76.0
Summary: No new errors in this version. Just removed a bunch of unused suppressions

Reviewed By: TheSavior

Differential Revision: D8754160

fbshipit-source-id: 2f02240b6d65edecba5d9ed603c7703462547a7f
2018-07-09 08:17:51 -07:00
Wen-Chien Chen
b99609e9d2 Fix ScrollView logspew
Summary: There was an inverted expression leading to logspew. Fix this.

Reviewed By: TheSavior

Differential Revision: D8758023

fbshipit-source-id: 7a83c68db6c95f2b5db6dcc7d7780fc66321b49e
2018-07-08 00:32:30 -07:00
Konstantin Raev
604bcfa4a8 Revert D8683555: [react-native][PR] fix: account for ListHeaderComponent length when calculating offset…
Differential Revision:
D8683555

Original commit changeset: 05df7b79c16e

fbshipit-source-id: 6deb14b99fe04e67e264455ff92a5d8c1c2dd406
2018-07-06 19:32:21 -07:00
Himabindu Gadupudi
816d302e98 Reverting image source null so the fix can go all once later
Summary: Image source null which is in RC D8628053 has a bug which has a fix but didn't make to RC. Reverting so it can be cleaned up before going in RC.

Reviewed By: achen1

Differential Revision: D8751687

fbshipit-source-id: e08b23a031455be23047880871813bdc840542dd
2018-07-06 12:33:00 -07:00
Himabindu Gadupudi
46ffb10627 Fix null source bug in Image view while accessing source's uri
Summary: Fix null source bug in Image view while accessing source's uri

Reviewed By: achen1

Differential Revision: D8739379

fbshipit-source-id: 0338b19135fa8af9ebe599cabbc9e321fb0906a5
2018-07-05 15:18:04 -07:00
Spencer Ahrens
5b6ff01764 Remove ScrollView.propTypes
Summary:
We're unifying on flow types, and propTypes require non-trivial resources to initialize in aggregate.

Some open source code might depend on extracting ScrollView.propTypes which will now fail. To fix, simplly remove these dependencies and use flow or typescript for verifying correct prop usage instead.

Reviewed By: TheSavior

Differential Revision: D8726371

fbshipit-source-id: 19e9540794db97a9e356615b544759a0753fd68c
2018-07-05 15:18:04 -07:00
Spencer Ahrens
f40de0e467 Fix some ScrollView lint
Summary: $title

Reviewed By: TheSavior

Differential Revision: D8721334

fbshipit-source-id: 1aad238da9b8efdef6e2f3f1f2effd213fa9c3aa
2018-07-05 15:18:03 -07:00
Spencer Ahrens
2424ef5654 Move ScrollView prop comments from propTypes to flow types
Summary: Next step: make propTypes `__DEV__` only.

Reviewed By: TheSavior

Differential Revision: D8721300

fbshipit-source-id: 066b495836a87ea92d370728911e7b7ba6566c53
2018-07-05 15:18:03 -07:00
Himabindu Gadupudi
28c7ccf785 Image source without uri should return null.
Summary: When image source doesn't have uri and is neither an array, it should return null.

Reviewed By: yungsters

Differential Revision: D8728688

fbshipit-source-id: 915c4f3f450907ee3435ac99b1fe9849738766da
2018-07-03 15:47:26 -07:00
Yunyu Lin
db2159d0b3 Fix some classes of incorrect Flow errors for Animated
Summary: Replace the union with a spread

Reviewed By: blairvanderhoof

Differential Revision: D8715694

fbshipit-source-id: 3b1ce893a065bfc7395b576e485a79f09bacc999
2018-07-02 13:33:37 -07:00
gengjiawen
fdce938455 fix missing prettier file (#20001)
Summary:
fix missing prettier file
pass all current ci.
https://github.com/facebook/react-native/pull/19987
 [GENERAL] [INTERNAL] [TOOL] - fix missing prettier file.
Closes https://github.com/facebook/react-native/pull/20001

Differential Revision: D8714374

Pulled By: hramos

fbshipit-source-id: acdcb5d84c56d26c55f6262a0a98aefe786de8cb
2018-07-02 10:48:06 -07:00
Shane Osbourne
dbc23466b3 fix: account for ListHeaderComponent length when calculating offset… (#17415)
Summary:
… in VirtualizedList - fixes #16612

Issue is detailed in #16612

<!--
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I need `onViewableItemsChanged` to account for the length of any ListHeaderComponents

I couldn't find any tests that currently cover the use-case of a VirtualizedList + ListComponent + scroll with onViewableItemsChanged, so I have not added any tests - all previous tests pass however.

<!--
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**INTERNAL and MINOR tagged notes will not be included in the next version's final release notes.**

  CATEGORY
[----------]        TYPE
[ CLI      ]   [-------------]      LOCATION
[ DOCS     ]   [ BREAKING    ]   [-------------]
[ GENERAL  ]   [ BUGFIX      ]   [-{Component}-]
[ INTERNAL ]   [ ENHANCEMENT ]   [ {File}      ]
[ IOS      ]   [ FEATURE     ]   [ {Directory} ]   |-----------|
[ ANDROID  ]   [ MINOR       ]   [ {Framework} ] - | {Message} |
[----------]   [-------------]   [-------------]   |-----------|

[CATEGORY] [TYPE] [LOCATION] - MESSAGE

 EXAMPLES:

 [IOS] [BREAKING] [FlatList] - Change a thing that breaks other things
 [ANDROID] [BUGFIX] [TextInput] - Did a thing to TextInput
 [CLI] [FEATURE] [local-cli/info/info.js] - CLI easier to do things with
 [DOCS] [BUGFIX] [GettingStarted.md] - Accidentally a thing/word
 [GENERAL] [ENHANCEMENT] [Yoga] - Added new yoga thing/position
 [INTERNAL] [FEATURE] [./scripts] - Added thing to script that nobody will see
-->

[GENERAL][BUGFIX][VirtualizedList] - account for `ListHeaderComponent` length
Closes https://github.com/facebook/react-native/pull/17415

Differential Revision: D8683555

Pulled By: hramos

fbshipit-source-id: 05df7b79c16e3c07c12468e782f3c4b0bdce7403
2018-06-28 15:32:39 -07:00
mmacdougall
75a0273de2 - Correct fishhook import in RCTReconnectingWebSocket Fixes #16039 (#16271)
Summary:
RCTReconnectingWebSocket is not compiling correctly because of an incorrect import (https://github.com/facebook/react-native/issues/16039).

Everything build and run as usual.

[IOS] [BUGFIX] [Fishhook] - Correct fishhook import in RCTReconnectingWebSocket Fixes #16039
Closes https://github.com/facebook/react-native/pull/16271

Differential Revision: D8679758

Pulled By: hramos

fbshipit-source-id: b05dda3a01a68ace87f11889b84ce6b323e5c16a
2018-06-28 11:49:32 -07:00
Peter van der Zee
5bf3476133 Upgrade Prettier to 1.13.6 on fbsource
Reviewed By: zertosh

Differential Revision: D8638504

fbshipit-source-id: c6991b2e884e14868ddc1d9047a78191219d673f
2018-06-27 03:32:42 -07:00
Tim Yung
bfea0e5524 RN: Fix Element Inspector w/ Start + End Styles
Summary:
Fixes how the element inspector displays start and end styles (e.g. `marginStart` or `paddingEnd`).

@public

Reviewed By: TheSavior

Differential Revision: D8607581

fbshipit-source-id: e949927fd86e9b21a8ecf26fbf3e4863ad1486bd
2018-06-26 13:33:43 -07:00
Tim Yung
537a99539b YellowBox: Fix Off-By-1 Content Rendering Bug
Summary:
Fixes an off-by-one bug that was causing trailing single characters to be truncated from YellowBox.

This snuck in during the revamp of YellowBox. Whoops!

@public

Reviewed By: TheSavior

Differential Revision: D8607388

fbshipit-source-id: d0efac4dec361456ef58347a60eb1486a888624a
2018-06-26 13:33:42 -07:00
Tim Yung
8b6f1c37ce RN: Fix Element Inspector w/ Negative Margins
Summary:
There is a bug with the React Native element inspector when the inspected element has negative margins because negative margins actually subtract from the content width and height. This fixes the bug.

@public

Reviewed By: TheSavior

Differential Revision: D8607389

fbshipit-source-id: 2cea0d9160b5437fe775b2ba25373072bafd70b9
2018-06-26 13:33:42 -07:00
Himabindu Gadupudi
4ad13075c3 Image with null source should still respect style
Summary: D8576087 has all the details. Merge conflict messed up the diff hence a new one.

Reviewed By: yungsters

Differential Revision: D8628053

fbshipit-source-id: 8b211864f8f9d6b56f9469396eaa1d8291bbb56f
2018-06-26 11:02:10 -07:00
Himabindu Gadupudi
bdf0eadab3 Revert D8576087: [RN][Android] Image with null source should still respect style
Differential Revision:
D8576087

Original commit changeset: 685ed967e301

fbshipit-source-id: 97a8ab9757a2f5a0d72bbc1e020354c306e48a15
2018-06-25 16:04:12 -07:00