Builder
class Builder
| kotlin.Any | |
| ↳ | androidx.leanback.widget.ShadowOverlayHelper.Builder |
Builder for creating ShadowOverlayHelper.
Summary
Public constructors |
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<init>()Builder for creating ShadowOverlayHelper. |
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Public methods |
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| ShadowOverlayHelper! |
Create ShadowOverlayHelper object |
| ShadowOverlayHelper.Builder! |
keepForegroundDrawable(keepForegroundDrawable: Boolean)Set if not using foreground drawable for overlay color. |
| ShadowOverlayHelper.Builder! |
needsOverlay(needsOverlay: Boolean)Set if needs overlay color. |
| ShadowOverlayHelper.Builder! |
needsRoundedCorner(needsRoundedCorner: Boolean)Set if needs rounded corner. |
| ShadowOverlayHelper.Builder! |
needsShadow(needsShadow: Boolean)Set if needs shadow. |
| ShadowOverlayHelper.Builder! |
options(options: ShadowOverlayHelper.Options!)Set option values e. |
| ShadowOverlayHelper.Builder! |
preferZOrder(preferZOrder: Boolean)Set if prefer z-order shadow. |
Public constructors
<init>
Builder()
Builder for creating ShadowOverlayHelper.
Public methods
build
fun build(context: Context!): ShadowOverlayHelper!
Create ShadowOverlayHelper object
| Parameters | |
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context |
Context!: The context uses to read Resources settings. |
| Return | |
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ShadowOverlayHelper! |
The ShadowOverlayHelper object. |
keepForegroundDrawable
fun keepForegroundDrawable(keepForegroundDrawable: Boolean): ShadowOverlayHelper.Builder!
Set if not using foreground drawable for overlay color. For example if the view has already assigned a foreground drawable for other purposes. When it's true, helper will use a ShadowOverlayContainer for overlay color.
| Parameters | |
|---|---|
keepForegroundDrawable |
Boolean: True to keep the original foreground drawable. |
| Return | |
|---|---|
ShadowOverlayHelper.Builder! |
The Builder object itself. |
needsOverlay
fun needsOverlay(needsOverlay: Boolean): ShadowOverlayHelper.Builder!
Set if needs overlay color.
| Parameters | |
|---|---|
needsOverlay |
Boolean: True if needs overlay. |
| Return | |
|---|---|
ShadowOverlayHelper.Builder! |
The Builder object itself. |
needsRoundedCorner
fun needsRoundedCorner(needsRoundedCorner: Boolean): ShadowOverlayHelper.Builder!
Set if needs rounded corner.
| Parameters | |
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needsRoundedCorner |
Boolean: True if needs rounded corner. |
| Return | |
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ShadowOverlayHelper.Builder! |
The Builder object itself. |
needsShadow
fun needsShadow(needsShadow: Boolean): ShadowOverlayHelper.Builder!
Set if needs shadow.
| Parameters | |
|---|---|
needsShadow |
Boolean: True if needs shadow. |
| Return | |
|---|---|
ShadowOverlayHelper.Builder! |
The Builder object itself. |
options
fun options(options: ShadowOverlayHelper.Options!): ShadowOverlayHelper.Builder!
Set option values e.g. Shadow Z value, rounded corner radius.
| Parameters | |
|---|---|
options |
ShadowOverlayHelper.Options!: The Options object to create ShadowOverlayHelper. |
preferZOrder
fun preferZOrder(preferZOrder: Boolean): ShadowOverlayHelper.Builder!
Set if prefer z-order shadow. On old devices, z-order shadow might be slow, set to false to fall back to static 9-patch shadow. Recommend to read from system wide Setting value: see Settings.
| Parameters | |
|---|---|
preferZOrder |
Boolean: True if prefer Z shadow. Default is true. |
| Return | |
|---|---|
ShadowOverlayHelper.Builder! |
The Builder object itself. |