Summary:
Some of the RCTTextView properties weren't set up correctly which would cause bugs when you'd set a property and then unset it, trying to revert to the default. This requires reading the default value from the dummy view instance, but some of these properties didn't have getters which was causing issues.
Fixes#1174
Closes https://github.com/facebook/react-native/pull/1175
Github Author: James Ide <ide@jameside.com>
Test Plan: Create a `<TextInput multiline={true}>` component. Give it a style with `color: 'blue'`, and then on the next render pass remove the style. No more red box.
Summary:
@public
{D1953613} added an optimization that allowed for shadow nodes that are not
backed by views, but didn't actually work robustly in the remove case because
the indices can get out of sync. That diff also started returning nil for raw
text nodes, which triggered this bug and broke "see more" functionality in the
`FBTextWithEntities` and `ExpandingText` components, leading to crashes in the
Groups app.
This diff fixes the issue by simply returning `UIView` placeholders again.
Slight perf/ memory cost but no more crashes and there should be no other
adverse affects.
We'll need to think up something more clever in order to properly support `nil`
views in the future, probably something that uses the shadow hierarchy to build
the View hierarchy, rather than mirroring identical commands to both - see
#1102.
Test Plan:
- TextUpdateTest fails without native changes, now passes with them.
- ExpandingText example no longer crashes.
- See More in Groups app no longer crashes.
Summary:
@nicklockwood - Could I get a review of this?
Just took `RCTTextField` and ported it from `UITextField` to `UITextView` as you mentioned in another discussion, and removed any `UITextField` specific attributes.
- How do you think this should behave when there are subviews?
- Do you know how we can respond to the `UIControlEventEditingDidEndOnExit` event to respond to submit? Because `UITextView` isn't a `UIControl` we can't just use `addTarget` with `UIControlEventEditingDidEndOnExit`.
- Any other feedback?
Still going to look over the `UITextView` docs in more detail and make sure we expose all important options, and add it to the UIExplorer example, just putting this out here for feedback.
Closes https://github.com/facebook/react-native/pull/991
Github Author: Brent Vatne <brent.vatne@madriska.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
Fixes#979.
Previously, a Text whose width is determined automatically (as opposed to set by a container) would position the text incorrectly after an update to the text *if* the text's width did not change (i.e., when changing only digits in a font with tabular numbers).
Every time RCTShadowText's RCTMeasure runs, it sets the text container's size to be the maximum allowed size for the text. When RCTText's drawRect is called later, it relied on layoutSubviews having been called to set the text container's size back to the proper width. But if RCTMeasure returned the same dimensions as last time, then RCTText's frame wasn't reset and so layoutSubviews was never re-called. With this change, we set the textContainer's size each time we draw the text.
We could also fix this by using a different NSTextContainer instance in RCTMeasure. Not sure what the pros and cons of that are.
Closes https://github.com/facebook/react-native/pull/989
Github Author: Ben Alpert <balpert@fb.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
Also fix RCTShadowText export name.
Closes https://github.com/facebook/react-native/pull/857
Github Author: "Dr. Kibitz" <info@drkibitz.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
For a very simple view I was observing that the text background was black and had to manually be set to transparent. This ensures that text nodes have a transparent background by default.
Closes https://github.com/facebook/react-native/pull/256
Github Author: James Ide <ide@jameside.com>
Test Plan:
This example component no longer renders what looks like a black block, and instead displays legible text.
var Example = React.createClass({
render: function() {
return (
<View style={styles.container}>
<Text>hello</Text>
</View>
);
},
});
var styles = StyleSheet.create({
container: {
flex: 1,
},
};
Georgiy Kassabli
James Ide
Alex Akers
Ben Alpert
Vladimir Kurchatkin
Krzysztof Magiera
Spencer Ahrens
Nick Lockwood
Brent Vatne
Tadeu Zagallo
Dr. Kibitz
guru inamdar
laiso
Marshall Roch
Christopher Chedeau
Felix Kling
Martin Konicek
