Package io.flutter.embedding.engine.systemchannels

Class PlatformViewsChannel.PlatformViewCreationRequest

java.lang.Object

io.flutter.embedding.engine.systemchannels.PlatformViewsChannel.PlatformViewCreationRequest

Enclosing class:

PlatformViewsChannel

public static class PlatformViewsChannel.PlatformViewCreationRequest
extends Object

Request sent from Flutter to create a new platform view.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PlatformViewsChannel.PlatformViewCreationRequest.RequestedDisplayMode	Platform view display modes that can be requested at creation time.

Field Summary

Fields

Modifier and Type	Field	Description
int	direction	The layout direction of the new platform view.
PlatformViewsChannel.PlatformViewCreationRequest.RequestedDisplayMode	displayMode
double	logicalHeight	The density independent height to display the platform view.
double	logicalLeft	The density independent left position to display the platform view.
double	logicalTop	The density independent top position to display the platform view.
double	logicalWidth	The density independent width to display the platform view.
ByteBuffer	params	Custom parameters that are unique to the desired platform view.
int	viewId	The ID of the platform view as seen by the Flutter side.
String	viewType	The type of Android View to create for this platform view.

Constructor Summary

Constructors

Constructor	Description
PlatformViewCreationRequest(int viewId, String viewType, double logicalTop, double logicalLeft, double logicalWidth, double logicalHeight, int direction, PlatformViewsChannel.PlatformViewCreationRequest.RequestedDisplayMode displayMode, ByteBuffer params)	Creates a request to construct a platform view with the given display mode.
PlatformViewCreationRequest(int viewId, String viewType, double logicalTop, double logicalLeft, double logicalWidth, double logicalHeight, int direction, ByteBuffer params)	Creates a request to construct a platform view.

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

viewId

public final int viewId

The ID of the platform view as seen by the Flutter side.

viewType

@NonNull
public final String viewType

The type of Android View to create for this platform view.

logicalWidth

public final double logicalWidth

The density independent width to display the platform view.

logicalHeight

public final double logicalHeight

The density independent height to display the platform view.

logicalTop

public final double logicalTop

The density independent top position to display the platform view.

logicalLeft

public final double logicalLeft

The density independent left position to display the platform view.

direction

public final int direction

The layout direction of the new platform view.

See View.LAYOUT_DIRECTION_LTR and View.LAYOUT_DIRECTION_RTL

displayMode

public final PlatformViewsChannel.PlatformViewCreationRequest.RequestedDisplayMode displayMode

params

@Nullable
public final ByteBuffer params

Custom parameters that are unique to the desired platform view.

Constructor Detail

PlatformViewCreationRequest

public PlatformViewCreationRequest(int viewId,
                                   @NonNull
                                   String viewType,
                                   double logicalTop,
                                   double logicalLeft,
                                   double logicalWidth,
                                   double logicalHeight,
                                   int direction,
                                   @Nullable
                                   ByteBuffer params)

Creates a request to construct a platform view.

PlatformViewCreationRequest

public PlatformViewCreationRequest(int viewId,
                                   @NonNull
                                   String viewType,
                                   double logicalTop,
                                   double logicalLeft,
                                   double logicalWidth,
                                   double logicalHeight,
                                   int direction,
                                   PlatformViewsChannel.PlatformViewCreationRequest.RequestedDisplayMode displayMode,
                                   @Nullable
                                   ByteBuffer params)

Creates a request to construct a platform view with the given display mode.