Resolves https://github.com/material-components/material-components-android/issues/2223
Add `TextInputLayout.setErrorAccessibilityLiveRegion` and `TextInputLayout.getErrorAccessibilityLiveRegion` to allow controlling the way the TextInputLayout error is announced.
Example:
```
textInputLayout.setErrorAccessibilityLiveRegion(ViewCompat.ACCESSIBILITY_LIVE_REGION_NONE);
```
PiperOrigin-RevId: 497323465
Saving/restoring themeable fields will cause problems when the view is recreated, because those fields will be restored to the value resolved from the context before the recreation, instead of the current context. For example, when the device locale changes, those fields will still be restored to the previous locale instead of the new one.
It's a general practice in Android framework and AndroidX not to save/restore themeable fields. If clients need this, they should implement their own logic.
Resolves https://github.com/material-components/material-components-android/issues/2075
PiperOrigin-RevId: 454708278
Before, when swiping with TalkBack on, the placeholder text would be mistakenly announced. This change makes it so it's only announced when it appears, for API >= 16. It's still announced as part of the description announcement when the text field is selected, as before, so it's still accessible for APIs < 16.
PiperOrigin-RevId: 404871534
This is the initial implementation of placeholder text; it does not contain motion. At this stage, TextInputLayout sets the placeholder text visibility based on whether or not it should show.
PiperOrigin-RevId: 284808331
This is the initial implementation of placeholder text; it does not contain motion. At this stage, TextInputLayout sets the placeholder text visibility based on whether or not it should show.
PiperOrigin-RevId: 264230778
This commit:
- Moves the draw calls in TextInputLayout#draw to happen in a better order: now, the background is drawn first, then TextInputLayout and its children, then the hint. This prevents the box from drawing on top of other text field elements.
- Updates box background setters and getters to modify boxBackgroundColor instead of defaultBoxBackgroundColor.
- Adds a demo for filled box background color changes to the text field demo.
PiperOrigin-RevId: 196748102
Change attributes, setters, getters, resources, and tests for corner radii and box padding to use start/end instead of left/right. The goal is to make TextInputLayout more RTL friendly; beforehand, RTL use cases would have to directly call padding and corner radii methods with RTL values. After this change, TextInputLayout will determine whether it is in RTL mode and apply the relevant attributes appropriately.
PiperOrigin-RevId: 193565849
