@@ -31,6 +31,8 @@ import config from '@ohos.accessibility.config';
| shortkeyTarget | [Config](#config)\<string>| Yes| Yes| Target application for the accessibility extension shortcut key. The value format is 'bundleName/abilityName'.|
| captions | [Config](#config)\<boolean>| Yes| Yes| Whether to enable captions.|
| audioMono| [Config](#config)\<boolean>| Yes| Yes| Whether to enable mono audio. The value **True** means to enable mono audio, and **False** means the opposite.|
| audioBalance| [Config](#config)\<number>| Yes| Yes| Audio balance for the left and right audio channels. The value ranges from -1.0 to 1.0.|
| Ease | The animation starts slowly, accelerates, and then slows down towards the end. The cubic-bezier curve (0.25, 0.1, 0.25, 1.0) is used.|
| EaseIn | The animation starts at a low speed and then picks up speed until the end. The cubic-bezier curve (0.42, 0.0, 1.0, 1.0) is used. |
| EaseOut | The animation ends at a low speed. The cubic-bezier curve (0.0, 0.0, 0.58, 1.0) is used. |
| EaseInOut | The animation starts and ends at a low speed. The cubic-bezier curve (0.42, 0.0, 0.58, 1.0) is used.|
| FastOutSlowIn | The animation uses the standard cubic-bezier curve (0.4, 0.0, 0.2, 1.0). |
| LinearOutSlowIn | The animation uses the deceleration cubic-bezier curve (0.0, 0.0, 0.2, 1.0). |
| FastOutLinearIn | The animation uses the acceleration cubic-bezier curve (0.4, 0.0, 1.0, 1.0). |
| ExtremeDeceleration | The animation uses the extreme deceleration cubic-bezier curve (0.0, 0.0, 0.0, 1.0). |
| Sharp | The animation uses the sharp cubic-bezier curve (0.33, 0.0, 0.67, 1.0). |
| Rhythm | The animation uses the rhythm cubic-bezier curve (0.7, 0.0, 0.2, 1.0). |
| Smooth | The animation uses the smooth cubic-bezier curve (0.4, 0.0, 0.4, 1.0). |
| Friction | The animation uses the friction cubic-bezier curve (0.2, 0.0, 0.2, 1.0). |
**Example**
```ts
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@@ -153,14 +175,14 @@ Creates a spring animation curve. If multiple spring animations are applied to t
| --------- | ------ | ---- | ----- |
| response | number | No | Duration of one complete oscillation.<br>Default value: **0.55**<br>Unit: second<br>Value range: [0, +∞)<br>**NOTE**<br>A value less than 0 evaluates to the default value **0.55**.|
| dampingFraction | number | No | Damping coefficient.<br>**0**: undamped. In this case, the spring oscillates forever.<br>> 0 and < 1: underdamped. In this case, the spring overshoots the equilibrium position.<br>**1**: critically damped.<br>> 1: overdamped. In this case, the spring approaches equilibrium gradually.<br>Default value: **0.825**<br>Unit: second<br>Value range: [0, +∞)<br>**NOTE**<br>A value less than 0 evaluates to the default value **0.55**.|
| overlapDuration | number | No | Duration for animations to overlap, in seconds. When animations overlap, if the **response** values of the two animations are different, they will transit smoothly over this duration.<br><br>Default value: **0**<br>Unit: second<br>Value range: [0, +∞)<br>**NOTE**<br>A value less than 0 evaluates to the default value **0**.<br>The spring animation curve is physics-based. Its duration depends on the **springMotion** parameters and the previous velocity, rather than the **duration** parameter in [animation](../arkui-ts/ts-animatorproperty.md) or [animateTo](../arkui-ts/ts-explicit-animation.md). The time cannot be normalized. Therefore, the interpolation cannot be obtained by using the **interpolate** function of the curve.|
| overlapDuration | number | No | Duration for animations to overlap, in seconds. When animations overlap, the **response** values of these animations will transit smoothly over this duration if they are different.<br>Default value: **0**<br>Unit: second<br>Value range: [0, +∞)<br>**NOTE**<br>A value less than 0 evaluates to the default value **0**.<br>The spring animation curve is physics-based. Its duration depends on the **springMotion** parameters and the previous velocity, rather than the **duration** parameter in [animation](../arkui-ts/ts-animatorproperty.md) or [animateTo](../arkui-ts/ts-explicit-animation.md). The time cannot be normalized. Therefore, the interpolation cannot be obtained using the **interpolate** function of the curve.|
| [ICurve](#icurve)| Curve.<br>**NOTE**<br>The spring animation curve is physics-based. Its duration depends on the **springMotion** parameters and the previous velocity, rather than the **duration** parameter in [animation](../arkui-ts/ts-animatorproperty.md) or [animateTo](../arkui-ts/ts-explicit-animation.md). The time cannot be normalized. Therefore, the interpolation cannot be obtained by using the **interpolate** function of the curve.|
| [ICurve](#icurve)| Curve.<br>**NOTE**<br>The spring animation curve is physics-based. Its duration depends on the **springMotion** parameters and the previous velocity, rather than the **duration** parameter in [animation](../arkui-ts/ts-animatorproperty.md) or [animateTo](../arkui-ts/ts-explicit-animation.md). The time cannot be normalized. Therefore, the interpolation cannot be obtained using the [interpolate](#interpolate9) function of the curve.|
**Example**
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@@ -187,13 +209,13 @@ Creates a responsive spring animation curve. It is a special case of [springMoti
| --------- | ------ | ---- | ----- |
| response | number | No | See **response** in **springMotion**.<br>Default value: **0.15**<br>Unit: second<br>Value range: [0, +∞)<br>**NOTE**<br>A value less than 0 evaluates to the default value **0.15**.|
| dampingFraction | number | No | See **dampingFraction** in **springMotion**.<br>Default value: **0.86**<br>Unit: second<br>Value range: [0, +∞)<br>**NOTE**<br>A value less than 0 evaluates to the default value **0.86**.|
| overlapDuration | number | No | See **overlapDuration** in **springMotion**.<br>Default value: **0.25**<br>Unit: second<br>Value range: [0, +∞)<br>**NOTE**<br>A value less than 0 evaluates to the default value **0.25**.<br> To apply custom settings for a spring animation, you are advised to use **springMotion**. When using **responsiveSpringMotion**, you are advised to retain the default settings.<br>The duration of the responsive spring animation depends on the **responsiveSpringMotion** parameters and the previous velocity, rather than the **duration** parameter in [animation](../arkui-ts/ts-animatorproperty.md) or [animateTo](../arkui-ts/ts-explicit-animation.md). In addition, the interpolation cannot be obtained by using the **interpolate** function of the curve.|
| overlapDuration | number | No | See **overlapDuration** in **springMotion**.<br>Default value: **0.25**<br>Unit: second<br>Value range: [0, +∞)<br>**NOTE**<br>A value less than 0 evaluates to the default value **0.25**.<br> To apply custom settings for a spring animation, you are advised to use **springMotion**. When using **responsiveSpringMotion**, you are advised to retain the default settings.<br>The duration of the responsive spring animation depends on the **responsiveSpringMotion** parameters and the previous velocity, rather than the **duration** parameter in [animation](../arkui-ts/ts-animatorproperty.md) or [animateTo](../arkui-ts/ts-explicit-animation.md). In addition, the interpolation cannot be obtained using the **interpolate** function of the curve. |
| [ICurve](#icurve)| Curve.<br>**NOTE**<br>1. To apply custom settings for a spring animation, you are advised to use **springMotion**. When using **responsiveSpringMotion**, you are advised to retain the default settings.<br>2. The duration of the responsive spring animation depends on the **responsiveSpringMotion** parameters and the previous velocity, rather than the **duration** parameter in **animation** or **animateTo**. In addition, the interpolation cannot be obtained by using the [interpolate](#interpolate9) function of the curve.|
| [ICurve](#icurve)| Curve.<br>**NOTE**<br>1. To apply custom settings for a spring animation, you are advised to use **springMotion**. When using **responsiveSpringMotion**, you are advised to retain the default settings.<br>2. The duration of the responsive spring animation depends on the **responsiveSpringMotion** parameters and the previous velocity, rather than the **duration** parameter in **animation** or **animateTo**. In addition, the interpolation cannot be obtained using the [interpolate](#interpolate9) function of the curve.|
**Example**
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@@ -310,9 +332,9 @@ Implements initialization to create a curve. This API is deprecated since API ve
@@ -6,8 +6,6 @@ The **font** module provides APIs for registering custom fonts.
>
> The initial APIs of this module are supported since API version 9. Newly added APIs will be marked with a superscript to indicate their earliest API version.
>
> The APIs provided by this module are system APIs.
>
> The functionality of this module depends on UI context. This means that the APIs of this module cannot be used where the UI context is unclear. For details, see [UIContext](./js-apis-arkui-UIContext.md#uicontext).
>
> Since API version 10, you can use the [getFont](./js-apis-arkui-UIContext.md#getfont) API in [UIContext](./js-apis-arkui-UIContext.md#uicontext) to obtain the [Font](./js-apis-arkui-UIContext.md#font) object associated with the current UI context.
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@@ -38,8 +36,8 @@ Registers a custom font with the font manager.
| Name | Type | Mandatory | Description |
| ---------- | ------ | ---- | ------------ |
| familyName | string | Yes | Name of the custom font to register. |
| familySrc | string | Yes | Path of the custom font to register.|
| familyName | string \|[Resource](../arkui-ts/ts-types.md#resource)<sup>10+</sup>| Yes | Name of the custom font to register. |
| familySrc | string \|[Resource](../arkui-ts/ts-types.md#resource)<sup>10+</sup>| Yes | Path of the custom font to register.|
**Example**
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@@ -53,10 +51,23 @@ struct FontExample {
@Statemessage:string=' Hello, World'
aboutToAppear(){
// Both familyName and familySrc support the string type.
font.registerFont({
familyName:'medium',
familySrc:'/font/medium.ttf'
})
// Both familyName and familySrc support the Resource type.
font.registerFont({
familyName:$r('app.string.mediumFamilyName'),
familySrc:$r('app.string.mediumFamilySrc')
})
// familySrc supports the $rawfile type.
font.registerFont({
familyName:'mediumRawFile',
familySrc:$rawfile('font/medium.ttf')
})
}
build(){
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@@ -64,7 +75,7 @@ struct FontExample {
Text(this.message)
.align(Alignment.Center)
.fontSize(20)
.fontFamily('medium')// medium: name of the custom font to register.
.fontFamily('medium')// medium: name of the custom font to register. (Registered fonts such as $r('app.string.mediumFamilyName') and 'mediumRawFile' can also be used.)
