All Implemented Interfaces:
```
public interface MapView

                    
```
MapView is our primary class to show Map and Navigation information on the map. Beside the basic map/traffic functionality, there are: * Annotation Rendering, which can be used to show point of interest on map * Vehicle rendering and follow Vehicle Camera * Copyright reserved by telenav 2020.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public interface`	`MapView.MapViewListener`	MapViewListener class, use to receive the map view event
`public class`	`MapView.MapViewException`	* MapView Exception class, which will be throw if anything unexpected happened around map view operation. Such as: remove non-existing annotation, change the zoom level to unsupported number
`public class`	`MapView.MapViewData`	The MapView data class
`public interface`	`MapView.SnapshotReadyCallback`	* Interface for snapshot generation callback

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`abstract void`	`initialize(@NonNull() MapViewInitConfig config)`	Provide all important components to initialize the map and engine stuff.
`abstract MapSubView`	`createSubView(@NonNull() SubViewInitParams config)`	This function creates a subview of the map.
`abstract boolean`	`isFinishedLoading(int featureCategoryMask)`	Check the engine initialization status for specified features
`abstract void`	`setOnCurrentRenderModeChangedListener(@Nullable() CurrentRenderModeChangeListener currentRenderModeChangeListener)`	* sets the listener for the current rendering mode changes(between 2D and 3D)
`abstract void`	`setOnTargetRenderModeChangedListener(@Nullable() TargetRenderModeChangeListener targetRenderModeChangedListener)`	* sets the listener for the target rendering mode changes(between 2D and 3D)
`abstract void`	`onPause()`	Lifecycle hooks, call from owning fragment or activity
`abstract void`	`onResume()`	Lifecycle hooks, call from owning fragment or activity
`abstract void`	`setFPS(int fps)`	Set the preferred frames-per-second for the MapView renderer.
`abstract void`	`setActiveGestures(@Nullable() Set<GestureType> activeGestures)`	* Set active gestures for the view.
`abstract void`	`setOnTouchListener(@NonNull() TouchListener listener)`	Register touch event callback
`abstract void`	`setOnViewTouchListener(@Nullable() ViewTouchListener listener)`	Register the touch listener
`abstract void`	`setOnAnnotationTouchListener(@Nullable() AnnotationTouchListener listener)`	Register annotation touch event callback
`abstract void`	`setOnRouteTouchListener(@Nullable() RouteTouchListener listener)`	Register route touch event callback
`abstract void`	`setOnPOITouchListener(@Nullable() POITouchListener poiTouchListener)`	Register POI touch event callback
`abstract void`	`setOnMapElementTouchListener(@Nullable() MapElementTouchListener listener)`	Register map element touch event callback
`abstract void`	`addMapViewListener(@NonNull() MapView.MapViewListener listener)`	Register the mapView listener
`abstract void`	`removeMapViewListener(@NonNull() MapView.MapViewListener listener)`	Remove the mapView listener
`abstract VehicleController`	`vehicleController()`	* Warning!
`abstract RoutesController`	`routesController()`	* Warning!
`abstract AnnotationsController`	`annotationsController()`	* Warning!
`abstract CameraController`	`cameraController()`	* Warning!
`abstract FeaturesController`	`featuresController()`	Warning!
`abstract ShapesController`	`shapesController()`	Warning!
`abstract ThemeController`	`themeController()`	* Warning!
`abstract LayoutController`	`layoutController()`	* Warning!
`abstract SearchController`	`searchController()`	* Warning!
`abstract MapDiagnosis`	`mapDiagnosis()`	* This method is used to return the object used to diagnose MapView
`abstract void`	`generateSnapshot(@NonNull() MapView.SnapshotReadyCallback callback)`	* Generate a bitmap image of the MapView
`abstract void`	`generateOffscreenSnapshot(@NonNull() OffscreenSnapshotInitParams config)`	It generates an offscreen snapshot of the current page.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - initialize
```
@MainThread() abstract void initialize(@NonNull() MapViewInitConfig config)
```
    Provide all important components to initialize the map and engine stuff.
    
    Parameters:
    
    config - is a data class that holds the context, dpi, default location, and ready listener for a `MapView`.
  - createSubView
```
@Nullable() abstract MapSubView createSubView(@NonNull() SubViewInitParams config)
```
    This function creates a subview of the map.
    
    Parameters:
    
    config - SubViewInitConfig
  - isFinishedLoading
```
 abstract boolean isFinishedLoading(int featureCategoryMask)
```
    Check the engine initialization status for specified features
    
    Parameters:
    
    featureCategoryMask - represents the features of the render engine that are required to be loaded(features are describe above)
  - setOnCurrentRenderModeChangedListener
```
 abstract void setOnCurrentRenderModeChangedListener(@Nullable() CurrentRenderModeChangeListener currentRenderModeChangeListener)
```
    * sets the listener for the current rendering mode changes(between 2D and 3D)
    
    Parameters:
    
    currentRenderModeChangeListener - the listener that will be used to notify the change
  - setOnTargetRenderModeChangedListener
```
 abstract void setOnTargetRenderModeChangedListener(@Nullable() TargetRenderModeChangeListener targetRenderModeChangedListener)
```
    * sets the listener for the target rendering mode changes(between 2D and 3D)
    
    Parameters:
    
    targetRenderModeChangedListener - the listener that will be used to notify the change
  - onPause
```
 abstract void onPause()
```
    Lifecycle hooks, call from owning fragment or activity
  - onResume
```
 abstract void onResume()
```
    Lifecycle hooks, call from owning fragment or activity
  - setFPS
```
 abstract void setFPS(int fps)
```
    Set the preferred frames-per-second for the MapView renderer. Current default is 30fps
    
    Parameters:
    
    fps - the preferred frames-per-second
  - setActiveGestures
```
 abstract void setActiveGestures(@Nullable() Set<GestureType> activeGestures)
```
    * Set active gestures for the view. An empty or null list will turn off all gestures. All gestures are enabled by default.
    
    Parameters:
    
    activeGestures - the gestures that will be active on the view GestureType
  - setOnTouchListener
```
 abstract void setOnTouchListener(@NonNull() TouchListener listener)
```
    Register touch event callback
    
    Parameters:
    
    listener - The press event listener TouchListener
  - setOnViewTouchListener
```
 abstract void setOnViewTouchListener(@Nullable() ViewTouchListener listener)
```
    Register the touch listener
    
    Parameters:
    
    listener - The touch listener ViewTouchListener
  - setOnAnnotationTouchListener
```
 abstract void setOnAnnotationTouchListener(@Nullable() AnnotationTouchListener listener)
```
    Register annotation touch event callback
    
    Parameters:
    
    listener - The annotation press event listener AnnotationTouchListener
  - setOnRouteTouchListener
```
 abstract void setOnRouteTouchListener(@Nullable() RouteTouchListener listener)
```
    Register route touch event callback
    
    Parameters:
    
    listener - The route press event listener RouteTouchListener
  - setOnPOITouchListener
```
 abstract void setOnPOITouchListener(@Nullable() POITouchListener poiTouchListener)
```
    Register POI touch event callback
    
    Parameters:
    
    poiTouchListener - The POI press event listener POITouchListener
  - setOnMapElementTouchListener
```
 abstract void setOnMapElementTouchListener(@Nullable() MapElementTouchListener listener)
```
    Register map element touch event callback
    
    Parameters:
    
    listener - The map element press event listener MapElementTouchListener
  - addMapViewListener
```
 abstract void addMapViewListener(@NonNull() MapView.MapViewListener listener)
```
    Register the mapView listener
    
    Parameters:
    
    listener - The mapView listener MapViewListener
  - removeMapViewListener
```
 abstract void removeMapViewListener(@NonNull() MapView.MapViewListener listener)
```
    Remove the mapView listener
    
    Parameters:
    
    listener - The mapThe mapView listener MapViewListener
  - vehicleController
```
 abstract VehicleController vehicleController()
```
    * Warning! Using Controllers before the MapViewReadyListener notification will result in a crash This method is used to return the object used to manipulate the vehicle representation for the MapView VehicleController
  - routesController
```
 abstract RoutesController routesController()
```
    * Warning! Using Controllers before the MapViewReadyListener notification will result in a crash This method is used to return the object used to manipulate routes for the MapView RoutesController
  - annotationsController
```
 abstract AnnotationsController annotationsController()
```
    * Warning! Using Controllers before the MapViewReadyListener notification will result in a crash This method is used to return the object used to manipulate annotations for the MapView AnnotationsController
  - cameraController
```
 abstract CameraController cameraController()
```
    * Warning! Using Controllers before the MapViewReadyListener notification will result in a crash This method is used to return the object used to manipulate the point of focus for the MapView CameraController
  - featuresController
```
 abstract FeaturesController featuresController()
```
    Warning! Using Controllers before the MapViewReadyListener notification will result in a crash This method is used to return the object used to manipulate renderable features for the MapView FeaturesController
  - shapesController
```
 abstract ShapesController shapesController()
```
    Warning! Using Controllers before the MapViewReadyListener notification will result in a crash This method is used to return the object used to manipulate API-fed shape data for rendering on the MapView ShapesController
  - themeController
```
 abstract ThemeController themeController()
```
    * Warning! Using Controllers before the MapViewReadyListener notification will result in a crash This method is used to return the object used to manipulate the MapView theme ThemeController
  - layoutController
```
 abstract LayoutController layoutController()
```
    * Warning! Using Controllers before the MapViewReadyListener notification will result in a crash This method is used to return the object used to manipulate the layout of the MapView LayoutController
  - searchController
```
 abstract SearchController searchController()
```
    * Warning! Using Controllers before the MapViewReadyListener notification will result in a crash This method is used to return the object used to show POI on MapView. TnMapSubView is not supported this function. SearchController
  - mapDiagnosis
```
 abstract MapDiagnosis mapDiagnosis()
```
    * This method is used to return the object used to diagnose MapView
  - generateSnapshot
```
 abstract void generateSnapshot(@NonNull() MapView.SnapshotReadyCallback callback)
```
    * Generate a bitmap image of the MapView
    
    Parameters:
    
    callback - callback to receive bitmap
  - generateOffscreenSnapshot
```
 abstract void generateOffscreenSnapshot(@NonNull() OffscreenSnapshotInitParams config)
```
    It generates an offscreen snapshot of the current page. NOTE: Only call from the parent MapView, not from children MapSubViews. Calling from a MapSubView will result in a no-op and null MapSubView returned NOTE: The client is not responsible for closing out the resulting MapSubView, it is only returned for styling purposes if the client has passed in a readyListener
    
    Parameters:
    
    config - OffscreenSnapshotInitConfig

Interface MapView

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

initialize

createSubView

isFinishedLoading

setOnCurrentRenderModeChangedListener

setOnTargetRenderModeChangedListener

onPause

onResume

setFPS

setActiveGestures

setOnTouchListener

setOnViewTouchListener

setOnAnnotationTouchListener

setOnRouteTouchListener

setOnPOITouchListener

setOnMapElementTouchListener

addMapViewListener

removeMapViewListener

vehicleController

routesController

annotationsController

cameraController

featuresController

shapesController

themeController

layoutController

searchController

mapDiagnosis

generateSnapshot

generateOffscreenSnapshot