GoogleMap.InfoWindowAdapter | Android Developers

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## Results

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public static interface

# GoogleMap.InfoWindowAdapter

com.google.android.gms.maps.GoogleMap.InfoWindowAdapter

## Class Overview

Provides views for customized rendering of info-windows.

Methods on this provider are called when it is time to show an info window for a marker, regardless of the cause (either a user gesture or a programmatic call to `showInfoWindow()`. Since there is only one info window shown at any one time, this provider may choose to reuse views, or it may choose to create new views on each method invocation.

When constructing an info-window, methods in this class are called in a defined order. To replace the default info-window, override `getInfoWindow(Marker)` with your custom rendering. To replace just the info-window contents, inside the default info-window frame (the callout bubble), leave the default implementation of `getInfoWindow(Marker)` in place and override `getInfoContents(Marker)` instead.

## Summary

Public Methods
abstract View | getInfoContents(Marker marker) Provides custom contents for the default info-window frame of a marker.
abstract View | getInfoWindow(Marker marker) Provides a custom info-window for a marker.

## Public Methods

#### public abstract View getInfoContents (Marker marker)

Provides custom contents for the default info-window frame of a marker. This method is only called if `getInfoWindow(Marker)` first returns `null`. If this method returns a view, it will be placed inside the default info-window frame. If you change this view after this method is called, those changes will not necessarily be reflected in the rendered info-window. If this method returns `null`, the default rendering will be used instead.

##### Parameters

marker | The marker for which an info window is being populated.

##### Returns

- A custom view to display as contents in the info window for `marker`, or null to use the default content rendering instead.

#### public abstract View getInfoWindow (Marker marker)

Provides a custom info-window for a marker. If this method returns a view, it is used for the entire info-window. If you change this view after this method is called, those changes will not necessarily be reflected in the rendered info-window. If this method returns `null` , the default info-window frame will be used, with contents provided by `getInfoContents(Marker)`.

##### Parameters

marker | The marker for which an info window is being populated.

##### Returns

- A custom info-window for `marker`, or `null` to use the default info-window frame with `custom contents`.