# androidx.window.embedding

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## Classes

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| `https://developer.android.com/reference/androidx/window/embedding/ActivityEmbeddingController` | The controller that allows checking the current `https://developer.android.com/reference/android/app/Activity.html` embedding status. |
| `https://developer.android.com/reference/androidx/window/embedding/ActivityEmbeddingOptions` |   |
| `https://developer.android.com/reference/androidx/window/embedding/ActivityFilter` | Filter for `https://developer.android.com/reference/androidx/window/embedding/ActivityRule` and `https://developer.android.com/reference/androidx/window/embedding/SplitPlaceholderRule` that checks for component name match when a new activity is started. |
| `https://developer.android.com/reference/androidx/window/embedding/ActivityRule` | Layout configuration rules for individual activities with split layouts. |
| `https://developer.android.com/reference/androidx/window/embedding/ActivityRule.Builder` | Builder for `https://developer.android.com/reference/androidx/window/embedding/ActivityRule`. |
| `https://developer.android.com/reference/androidx/window/embedding/ActivityStack` | A container that holds a stack of activities, overlapping and bound to the same rectangle on the screen. |
| `https://developer.android.com/reference/androidx/window/embedding/DividerAttributes` | The attributes of the divider layout and behavior. |
| `https://developer.android.com/reference/androidx/window/embedding/DividerAttributes.DragRange` | Describes the range that the user is allowed to drag the draggable divider. |
| `https://developer.android.com/reference/androidx/window/embedding/DividerAttributes.DragRange.SplitRatioDragRange` | A drag range represented as an interval of the primary container's split ratios. |
| `https://developer.android.com/reference/androidx/window/embedding/DividerAttributes.DraggableDividerAttributes` | The attributes of a draggable divider. |
| `https://developer.android.com/reference/androidx/window/embedding/DividerAttributes.DraggableDividerAttributes.Builder` | The `https://developer.android.com/reference/androidx/window/embedding/DividerAttributes.DraggableDividerAttributes` builder. |
| `https://developer.android.com/reference/androidx/window/embedding/DividerAttributes.FixedDividerAttributes` | The attributes of a fixed divider. |
| `https://developer.android.com/reference/androidx/window/embedding/DividerAttributes.FixedDividerAttributes.Builder` | The `https://developer.android.com/reference/androidx/window/embedding/DividerAttributes.FixedDividerAttributes` builder. |
| `https://developer.android.com/reference/androidx/window/embedding/EmbeddedActivityWindowInfo` | Describes the embedded window related info of an activity. |
| `https://developer.android.com/reference/androidx/window/embedding/EmbeddingAnimationBackground` | Background to be used for window transition animations for embedding activities if the animation requires a background. |
| `https://developer.android.com/reference/androidx/window/embedding/EmbeddingAnimationBackground.ColorBackground` | An {@link EmbeddingAnimationBackground} to specify of using a developer-defined color as the animation background. |
| `https://developer.android.com/reference/androidx/window/embedding/EmbeddingAnimationParams` | Parameters to be used for window transition animations for embedding activities. |
| `https://developer.android.com/reference/androidx/window/embedding/EmbeddingAnimationParams.AnimationSpec` | The animation to use when an activity transitions (e.g. open, close, or change). |
| `https://developer.android.com/reference/androidx/window/embedding/EmbeddingAnimationParams.Builder` | Builder for creating an instance of `https://developer.android.com/reference/androidx/window/embedding/EmbeddingAnimationParams`. |
| `https://developer.android.com/reference/androidx/window/embedding/EmbeddingAspectRatio` | The aspect ratio of the parent window bound to allow embedding with the rule. |
| `https://developer.android.com/reference/androidx/window/embedding/EmbeddingConfiguration` | Configurations of Activity Embedding environment that defines how the embedded Activities behave. |
| `https://developer.android.com/reference/androidx/window/embedding/EmbeddingConfiguration.Builder` | Builder for creating an instance of `https://developer.android.com/reference/androidx/window/embedding/EmbeddingConfiguration`. |
| `https://developer.android.com/reference/androidx/window/embedding/EmbeddingConfiguration.DimAreaBehavior` | The area of dimming to apply. |
| `https://developer.android.com/reference/androidx/window/embedding/EmbeddingRule` | Base abstract class for activity embedding presentation rules, such as `https://developer.android.com/reference/androidx/window/embedding/SplitPairRule` and `https://developer.android.com/reference/androidx/window/embedding/ActivityRule`. |
| `https://developer.android.com/reference/androidx/window/embedding/RuleController` | The controller to manage `https://developer.android.com/reference/androidx/window/embedding/EmbeddingRule`s. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitAttributes` | Attributes that describe how the parent window (typically the activity task window) is split between the primary and secondary activity containers, including: |
| `https://developer.android.com/reference/androidx/window/embedding/SplitAttributes.Builder` | Builder for creating an instance of `https://developer.android.com/reference/androidx/window/embedding/SplitAttributes`. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitAttributes.LayoutDirection` | The layout direction of the primary and secondary activity containers. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitAttributes.SplitType` | The type of parent window split, which defines the proportion of the parent window occupied by the primary and secondary activity containers. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitAttributesCalculatorParams` | The parameter container used to report the current device and window state in `https://developer.android.com/reference/androidx/window/embedding/SplitController#setSplitAttributesCalculator(kotlin.Function1)` and references the corresponding `https://developer.android.com/reference/androidx/window/embedding/SplitRule` by `https://developer.android.com/reference/androidx/window/embedding/SplitAttributesCalculatorParams#splitRuleTag()` if `https://developer.android.com/reference/androidx/window/embedding/EmbeddingRule#tag()` is specified. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitController` | The controller class that gets information about the currently active activity splits and provides interaction points to customize the splits and form new splits. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitController.SplitSupportStatus` | A class to determine if activity splits with Activity Embedding are currently available. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitInfo` | Describes a split pair of two containers with activities. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitPairFilter` | Filter for `https://developer.android.com/reference/androidx/window/embedding/SplitPairRule` and used to find if a pair of activities should be put in a split. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitPairRule` | Split configuration rules for activity pairs. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitPairRule.Builder` | Builder for `https://developer.android.com/reference/androidx/window/embedding/SplitPairRule`. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitPinRule` | Split configuration rules for pinning an `https://developer.android.com/reference/androidx/window/embedding/ActivityStack`. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitPinRule.Builder` | Builder for `https://developer.android.com/reference/androidx/window/embedding/SplitPinRule`. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitPlaceholderRule` | Configuration rules for split placeholders. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitPlaceholderRule.Builder` | Builder for `https://developer.android.com/reference/androidx/window/embedding/SplitPlaceholderRule`. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitRule` | Split configuration rules for activities that are launched to side in a split. |
| `https://developer.android.com/reference/androidx/window/embedding/SplitRule.FinishBehavior` | Determines what happens with the associated container when all activities are finished in one of the containers in a split. |