# MediaRouteControllerDialog
added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
belongs to Maven artifact com.android.support:mediarouter-v7:28.0.0-alpha1
Summary:[Inherited Constants](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#inhconstants)\|[Ctors](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#pubctors)\|[Methods](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#pubmethods)\|[Protected Methods](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#promethods)\|[Inherited Methods](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#inhmethods)\|[\[Expand All\]](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#)
# MediaRouteControllerDialog
| This package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack). We recommend using the AndroidX libraries in all new projects. You should also consider[migrating](https://developer.android.com/jetpack/androidx/migrate)existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library[class mappings](https://developer.android.com/jetpack/androidx/migrate/class-mappings).
`
public
class
MediaRouteControllerDialog
`
`
``
``
``
extends `[AlertDialog](https://developer.android.com/reference/android/support/v7/app/AlertDialog)`
``
`
|---|---|---|---|---------------------------------------------------|
| java.lang.Object |||||
| ↳ | [android.app.Dialog](https://developer.android.com/reference/android/app/Dialog.html) ||||
| | ↳ | [android.support.v7.app.AppCompatDialog](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog) |||
| | | ↳ | [android.support.v7.app.AlertDialog](https://developer.android.com/reference/android/support/v7/app/AlertDialog) ||
| | | | ↳ | android.support.v7.app.MediaRouteControllerDialog |
*** ** * ** ***
This class implements the route controller dialog for[MediaRouter](https://developer.android.com/reference/android/support/v7/media/MediaRouter).
This dialog allows the user to control or disconnect from the currently selected route.
**See also:**
- [MediaRouteButton](https://developer.android.com/reference/android/support/v7/app/MediaRouteButton)
- [MediaRouteActionProvider](https://developer.android.com/reference/android/support/v7/app/MediaRouteActionProvider)
## Summary
| ### Inherited constants |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#)From interface` android.content.DialogInterface ` |-------|--------------------------| | `int` | `BUTTON1`
| | `int` | `BUTTON2`
| | `int` | `BUTTON3`
| | `int` | `BUTTON_NEGATIVE`
| | `int` | `BUTTON_NEUTRAL`
| | `int` | `BUTTON_POSITIVE`
| |
| ### Public constructors ||
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|
| ` `[MediaRouteControllerDialog](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#MediaRouteControllerDialog(android.content.Context))`(`[Context](https://developer.android.com/reference/android/content/Context.html)` context) ` |
| ` `[MediaRouteControllerDialog](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#MediaRouteControllerDialog(android.content.Context, int))`(`[Context](https://developer.android.com/reference/android/content/Context.html)` context, int theme) ` |
| ### Public methods ||
|----------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ` `[View](https://developer.android.com/reference/android/view/View.html) | ` `[getMediaControlView](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#getMediaControlView())`() ` Gets the media control view that was created by[onCreateMediaControlView(Bundle)](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#onCreateMediaControlView(android.os.Bundle)). |
| ` `[MediaSessionCompat.Token](https://developer.android.com/reference/android/support/v4/media/session/MediaSessionCompat.Token) | ` `[getMediaSession](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#getMediaSession())`() ` Gets the session to use for metadata and transport controls. |
| ` `[MediaRouter.RouteInfo](https://developer.android.com/reference/android/support/v7/media/MediaRouter.RouteInfo) | ` `[getRoute](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#getRoute())`() ` Gets the route that this dialog is controlling. |
| ` boolean` | ` `[isVolumeControlEnabled](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#isVolumeControlEnabled())`() ` Returns whether to enable the volume slider and volume control using the volume keys when the route supports it. |
| ` void` | ` `[onAttachedToWindow](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#onAttachedToWindow())`() ` |
| ` `[View](https://developer.android.com/reference/android/view/View.html) | ` `[onCreateMediaControlView](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#onCreateMediaControlView(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` Provides the subclass an opportunity to create a view that will replace the default media controls for the currently playing content. |
| ` void` | ` `[onDetachedFromWindow](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#onDetachedFromWindow())`() ` |
| ` boolean` | ` `[onKeyDown](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#onKeyDown(int, android.view.KeyEvent))`(int keyCode, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` event) ` |
| ` boolean` | ` `[onKeyUp](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#onKeyUp(int, android.view.KeyEvent))`(int keyCode, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` event) ` |
| ` void` | ` `[setVolumeControlEnabled](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#setVolumeControlEnabled(boolean))`(boolean enable) ` Sets whether to enable the volume slider and volume control using the volume keys when the route supports it. |
| ### Protected methods ||
|---------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ` void` | ` `[onCreate](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#onCreate(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` |
| ### Inherited methods |
|-----------------------|---|
| [](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#)From class` `[android.support.v7.app.AlertDialog](https://developer.android.com/reference/android/support/v7/app/AlertDialog)` ` |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` `[Button](https://developer.android.com/reference/android/widget/Button.html) | ` `[getButton](https://developer.android.com/reference/android/support/v7/app/AlertDialog#getButton(int))`(int whichButton) ` Gets one of the buttons used in the dialog. | | ` `[ListView](https://developer.android.com/reference/android/widget/ListView.html) | ` `[getListView](https://developer.android.com/reference/android/support/v7/app/AlertDialog#getListView())`() ` Gets the list view used in the dialog. | | ` void` | ` `[onCreate](https://developer.android.com/reference/android/support/v7/app/AlertDialog#onCreate(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` | | ` boolean` | ` `[onKeyDown](https://developer.android.com/reference/android/support/v7/app/AlertDialog#onKeyDown(int, android.view.KeyEvent))`(int keyCode, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` event) ` | | ` boolean` | ` `[onKeyUp](https://developer.android.com/reference/android/support/v7/app/AlertDialog#onKeyUp(int, android.view.KeyEvent))`(int keyCode, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` event) ` | | ` void` | ` `[setButton](https://developer.android.com/reference/android/support/v7/app/AlertDialog#setButton(int, java.lang.CharSequence, android.graphics.drawable.Drawable, android.content.DialogInterface.OnClickListener))`(int whichButton, CharSequence text, `[Drawable](https://developer.android.com/reference/android/graphics/drawable/Drawable.html)` icon, `[DialogInterface.OnClickListener](https://developer.android.com/reference/android/content/DialogInterface.OnClickListener.html)` listener) ` Sets an icon to be displayed along with the button text and a listener to be invoked when the positive button of the dialog is pressed. | | ` void` | ` `[setButton](https://developer.android.com/reference/android/support/v7/app/AlertDialog#setButton(int, java.lang.CharSequence, android.content.DialogInterface.OnClickListener))`(int whichButton, CharSequence text, `[DialogInterface.OnClickListener](https://developer.android.com/reference/android/content/DialogInterface.OnClickListener.html)` listener) ` Sets a listener to be invoked when the positive button of the dialog is pressed. | | ` void` | ` `[setButton](https://developer.android.com/reference/android/support/v7/app/AlertDialog#setButton(int, java.lang.CharSequence, android.os.Message))`(int whichButton, CharSequence text, `[Message](https://developer.android.com/reference/android/os/Message.html)` msg) ` Sets a message to be sent when a button is pressed. | | ` void` | ` `[setCustomTitle](https://developer.android.com/reference/android/support/v7/app/AlertDialog#setCustomTitle(android.view.View))`(`[View](https://developer.android.com/reference/android/view/View.html)` customTitleView) ` This method has no effect if called after[show()](https://developer.android.com/reference/android/app/Dialog.html#show()). | | ` void` | ` `[setIcon](https://developer.android.com/reference/android/support/v7/app/AlertDialog#setIcon(android.graphics.drawable.Drawable))`(`[Drawable](https://developer.android.com/reference/android/graphics/drawable/Drawable.html)` icon) ` Set the[Drawable](https://developer.android.com/reference/android/graphics/drawable/Drawable.html)to be used in the title. | | ` void` | ` `[setIcon](https://developer.android.com/reference/android/support/v7/app/AlertDialog#setIcon(int))`(int resId) ` Set resId to 0 if you don't want an icon. | | ` void` | ` `[setIconAttribute](https://developer.android.com/reference/android/support/v7/app/AlertDialog#setIconAttribute(int))`(int attrId) ` Sets an icon as supplied by a theme attribute. | | ` void` | ` `[setMessage](https://developer.android.com/reference/android/support/v7/app/AlertDialog#setMessage(java.lang.CharSequence))`(CharSequence message) ` Sets the message to display. | | ` void` | ` `[setTitle](https://developer.android.com/reference/android/support/v7/app/AlertDialog#setTitle(java.lang.CharSequence))`(CharSequence title) ` | | ` void` | ` `[setView](https://developer.android.com/reference/android/support/v7/app/AlertDialog#setView(android.view.View, int, int, int, int))`(`[View](https://developer.android.com/reference/android/view/View.html)` view, int viewSpacingLeft, int viewSpacingTop, int viewSpacingRight, int viewSpacingBottom) ` Set the view to display in the dialog, specifying the spacing to appear around that view. | | ` void` | ` `[setView](https://developer.android.com/reference/android/support/v7/app/AlertDialog#setView(android.view.View))`(`[View](https://developer.android.com/reference/android/view/View.html)` view) ` Set the view to display in the dialog. | ||
| [](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#)From class` `[android.support.v7.app.AppCompatDialog](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog)` ` |----------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` void` | ` `[addContentView](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#addContentView(android.view.View, android.view.ViewGroup.LayoutParams))`(`[View](https://developer.android.com/reference/android/view/View.html)` view, `[ViewGroup.LayoutParams](https://developer.android.com/reference/android/view/ViewGroup.LayoutParams.html)` params) ` | | ` T` | ` `[findViewById](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#findViewById(int))`(int id) ` | | ` `[AppCompatDelegate](https://developer.android.com/reference/android/support/v7/app/AppCompatDelegate) | ` `[getDelegate](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#getDelegate())`() ` | | ` `[ActionBar](https://developer.android.com/reference/android/support/v7/app/ActionBar) | ` `[getSupportActionBar](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#getSupportActionBar())`() ` Support library version of[getActionBar()](https://developer.android.com/reference/android/app/Dialog.html#getActionBar()). | | ` void` | ` `[onCreate](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#onCreate(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` savedInstanceState) ` | | ` void` | ` `[onStop](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#onStop())`() ` | | ` void` | ` `[onSupportActionModeFinished](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#onSupportActionModeFinished(android.support.v7.view.ActionMode))`(`[ActionMode](https://developer.android.com/reference/android/support/v7/view/ActionMode)` mode) ` Called when a support action mode has finished. | | ` void` | ` `[onSupportActionModeStarted](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#onSupportActionModeStarted(android.support.v7.view.ActionMode))`(`[ActionMode](https://developer.android.com/reference/android/support/v7/view/ActionMode)` mode) ` Called when a support action mode has been started. | | ` `[ActionMode](https://developer.android.com/reference/android/support/v7/view/ActionMode) | ` `[onWindowStartingSupportActionMode](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#onWindowStartingSupportActionMode(android.support.v7.view.ActionMode.Callback))`(`[ActionMode.Callback](https://developer.android.com/reference/android/support/v7/view/ActionMode.Callback)` callback) ` Called when a support action mode is being started for this window. | | ` void` | ` `[setContentView](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#setContentView(android.view.View))`(`[View](https://developer.android.com/reference/android/view/View.html)` view) ` | | ` void` | ` `[setContentView](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#setContentView(int))`(int layoutResID) ` | | ` void` | ` `[setContentView](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#setContentView(android.view.View, android.view.ViewGroup.LayoutParams))`(`[View](https://developer.android.com/reference/android/view/View.html)` view, `[ViewGroup.LayoutParams](https://developer.android.com/reference/android/view/ViewGroup.LayoutParams.html)` params) ` | | ` void` | ` `[setTitle](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#setTitle(java.lang.CharSequence))`(CharSequence title) ` | | ` void` | ` `[setTitle](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#setTitle(int))`(int titleId) ` | | ` boolean` | ` `[supportRequestWindowFeature](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog#supportRequestWindowFeature(int))`(int featureId) ` Enable extended support library window features. | ||
| [](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#)From class` `[android.app.Dialog](https://developer.android.com/reference/android/app/Dialog.html)` ` |-------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` void` | ` addContentView(`[View](https://developer.android.com/reference/android/view/View.html)` arg0, `[ViewGroup.LayoutParams](https://developer.android.com/reference/android/view/ViewGroup.LayoutParams.html)` arg1) ` | | ` void` | ` cancel() ` | | ` void` | ` closeOptionsMenu() ` | | ` void` | ` create() ` | | ` void` | ` dismiss() ` | | ` boolean` | ` dispatchGenericMotionEvent(`[MotionEvent](https://developer.android.com/reference/android/view/MotionEvent.html)` arg0) ` | | ` boolean` | ` dispatchKeyEvent(`[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg0) ` | | ` boolean` | ` dispatchKeyShortcutEvent(`[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg0) ` | | ` boolean` | ` dispatchPopulateAccessibilityEvent(`[AccessibilityEvent](https://developer.android.com/reference/android/view/accessibility/AccessibilityEvent.html)` arg0) ` | | ` boolean` | ` dispatchTouchEvent(`[MotionEvent](https://developer.android.com/reference/android/view/MotionEvent.html)` arg0) ` | | ` boolean` | ` dispatchTrackballEvent(`[MotionEvent](https://developer.android.com/reference/android/view/MotionEvent.html)` arg0) ` | | ` T` | ` findViewById(int arg0) ` | | ` `[ActionBar](https://developer.android.com/reference/android/app/ActionBar.html) | ` getActionBar() ` | | ` final `[Context](https://developer.android.com/reference/android/content/Context.html) | ` getContext() ` | | ` `[View](https://developer.android.com/reference/android/view/View.html) | ` getCurrentFocus() ` | | ` `[LayoutInflater](https://developer.android.com/reference/android/view/LayoutInflater.html) | ` getLayoutInflater() ` | | ` final `[Activity](https://developer.android.com/reference/android/app/Activity.html) | ` getOwnerActivity() ` | | ` final `[SearchEvent](https://developer.android.com/reference/android/view/SearchEvent.html) | ` getSearchEvent() ` | | ` final int` | ` getVolumeControlStream() ` | | ` `[Window](https://developer.android.com/reference/android/view/Window.html) | ` getWindow() ` | | ` void` | ` hide() ` | | ` void` | ` invalidateOptionsMenu() ` | | ` boolean` | ` isShowing() ` | | ` void` | ` onActionModeFinished(`[ActionMode](https://developer.android.com/reference/android/view/ActionMode.html)` arg0) ` | | ` void` | ` onActionModeStarted(`[ActionMode](https://developer.android.com/reference/android/view/ActionMode.html)` arg0) ` | | ` void` | ` onAttachedToWindow() ` | | ` void` | ` onBackPressed() ` | | ` void` | ` onContentChanged() ` | | ` boolean` | ` onContextItemSelected(`[MenuItem](https://developer.android.com/reference/android/view/MenuItem.html)` arg0) ` | | ` void` | ` onContextMenuClosed(`[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg0) ` | | ` void` | ` onCreate(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg0) ` | | ` void` | ` onCreateContextMenu(`[ContextMenu](https://developer.android.com/reference/android/view/ContextMenu.html)` arg0, `[View](https://developer.android.com/reference/android/view/View.html)` arg1, `[ContextMenu.ContextMenuInfo](https://developer.android.com/reference/android/view/ContextMenu.ContextMenuInfo.html)` arg2) ` | | ` boolean` | ` onCreateOptionsMenu(`[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg0) ` | | ` boolean` | ` onCreatePanelMenu(int arg0, `[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg1) ` | | ` `[View](https://developer.android.com/reference/android/view/View.html) | ` onCreatePanelView(int arg0) ` | | ` void` | ` onDetachedFromWindow() ` | | ` boolean` | ` onGenericMotionEvent(`[MotionEvent](https://developer.android.com/reference/android/view/MotionEvent.html)` arg0) ` | | ` boolean` | ` onKeyDown(int arg0, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg1) ` | | ` boolean` | ` onKeyLongPress(int arg0, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg1) ` | | ` boolean` | ` onKeyMultiple(int arg0, int arg1, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg2) ` | | ` boolean` | ` onKeyShortcut(int arg0, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg1) ` | | ` boolean` | ` onKeyUp(int arg0, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg1) ` | | ` boolean` | ` onMenuItemSelected(int arg0, `[MenuItem](https://developer.android.com/reference/android/view/MenuItem.html)` arg1) ` | | ` boolean` | ` onMenuOpened(int arg0, `[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg1) ` | | ` boolean` | ` onOptionsItemSelected(`[MenuItem](https://developer.android.com/reference/android/view/MenuItem.html)` arg0) ` | | ` void` | ` onOptionsMenuClosed(`[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg0) ` | | ` void` | ` onPanelClosed(int arg0, `[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg1) ` | | ` boolean` | ` onPrepareOptionsMenu(`[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg0) ` | | ` boolean` | ` onPreparePanel(int arg0, `[View](https://developer.android.com/reference/android/view/View.html)` arg1, `[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg2) ` | | ` void` | ` onRestoreInstanceState(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` arg0) ` | | ` `[Bundle](https://developer.android.com/reference/android/os/Bundle.html) | ` onSaveInstanceState() ` | | ` boolean` | ` onSearchRequested(`[SearchEvent](https://developer.android.com/reference/android/view/SearchEvent.html)` arg0) ` | | ` boolean` | ` onSearchRequested() ` | | ` void` | ` onStart() ` | | ` void` | ` onStop() ` | | ` boolean` | ` onTouchEvent(`[MotionEvent](https://developer.android.com/reference/android/view/MotionEvent.html)` arg0) ` | | ` boolean` | ` onTrackballEvent(`[MotionEvent](https://developer.android.com/reference/android/view/MotionEvent.html)` arg0) ` | | ` void` | ` onWindowAttributesChanged(`[WindowManager.LayoutParams](https://developer.android.com/reference/android/view/WindowManager.LayoutParams.html)` arg0) ` | | ` void` | ` onWindowFocusChanged(boolean arg0) ` | | ` `[ActionMode](https://developer.android.com/reference/android/view/ActionMode.html) | ` onWindowStartingActionMode(`[ActionMode.Callback](https://developer.android.com/reference/android/view/ActionMode.Callback.html)` arg0) ` | | ` `[ActionMode](https://developer.android.com/reference/android/view/ActionMode.html) | ` onWindowStartingActionMode(`[ActionMode.Callback](https://developer.android.com/reference/android/view/ActionMode.Callback.html)` arg0, int arg1) ` | | ` void` | ` openContextMenu(`[View](https://developer.android.com/reference/android/view/View.html)` arg0) ` | | ` void` | ` openOptionsMenu() ` | | ` void` | ` registerForContextMenu(`[View](https://developer.android.com/reference/android/view/View.html)` arg0) ` | | ` final boolean` | ` requestWindowFeature(int arg0) ` | | ` final T` | ` requireViewById(int arg0) ` | | ` void` | ` setCancelMessage(`[Message](https://developer.android.com/reference/android/os/Message.html)` arg0) ` | | ` void` | ` setCancelable(boolean arg0) ` | | ` void` | ` setCanceledOnTouchOutside(boolean arg0) ` | | ` void` | ` setContentView(int arg0) ` | | ` void` | ` setContentView(`[View](https://developer.android.com/reference/android/view/View.html)` arg0, `[ViewGroup.LayoutParams](https://developer.android.com/reference/android/view/ViewGroup.LayoutParams.html)` arg1) ` | | ` void` | ` setContentView(`[View](https://developer.android.com/reference/android/view/View.html)` arg0) ` | | ` void` | ` setDismissMessage(`[Message](https://developer.android.com/reference/android/os/Message.html)` arg0) ` | | ` final void` | ` setFeatureDrawable(int arg0, `[Drawable](https://developer.android.com/reference/android/graphics/drawable/Drawable.html)` arg1) ` | | ` final void` | ` setFeatureDrawableAlpha(int arg0, int arg1) ` | | ` final void` | ` setFeatureDrawableResource(int arg0, int arg1) ` | | ` final void` | ` setFeatureDrawableUri(int arg0, `[Uri](https://developer.android.com/reference/android/net/Uri.html)` arg1) ` | | ` void` | ` setOnCancelListener(`[DialogInterface.OnCancelListener](https://developer.android.com/reference/android/content/DialogInterface.OnCancelListener.html)` arg0) ` | | ` void` | ` setOnDismissListener(`[DialogInterface.OnDismissListener](https://developer.android.com/reference/android/content/DialogInterface.OnDismissListener.html)` arg0) ` | | ` void` | ` setOnKeyListener(`[DialogInterface.OnKeyListener](https://developer.android.com/reference/android/content/DialogInterface.OnKeyListener.html)` arg0) ` | | ` void` | ` setOnShowListener(`[DialogInterface.OnShowListener](https://developer.android.com/reference/android/content/DialogInterface.OnShowListener.html)` arg0) ` | | ` final void` | ` setOwnerActivity(`[Activity](https://developer.android.com/reference/android/app/Activity.html)` arg0) ` | | ` void` | ` setTitle(CharSequence arg0) ` | | ` void` | ` setTitle(int arg0) ` | | ` final void` | ` setVolumeControlStream(int arg0) ` | | ` void` | ` show() ` | | ` void` | ` takeKeyEvents(boolean arg0) ` | | ` void` | ` unregisterForContextMenu(`[View](https://developer.android.com/reference/android/view/View.html)` arg0) ` | ||
| [](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#)From class` java.lang.Object ` |-------------------|-------------------------------| | ` Object` | ` clone() ` | | ` boolean` | ` equals(Object arg0) ` | | ` void` | ` finalize() ` | | ` final Class` | ` getClass() ` | | ` int` | ` hashCode() ` | | ` final void` | ` notify() ` | | ` final void` | ` notifyAll() ` | | ` String` | ` toString() ` | | ` final void` | ` wait(long arg0, int arg1) ` | | ` final void` | ` wait(long arg0) ` | | ` final void` | ` wait() ` | ||
| [](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#)From interface` `[android.content.DialogInterface](https://developer.android.com/reference/android/content/DialogInterface.html)` ` |------------------|---------------| | ` abstract void` | ` cancel() ` | | ` abstract void` | ` dismiss() ` | ||
| [](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#)From interface` `[android.support.v7.app.AppCompatCallback](https://developer.android.com/reference/android/support/v7/app/AppCompatCallback)` ` |------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract void` | ` `[onSupportActionModeFinished](https://developer.android.com/reference/android/support/v7/app/AppCompatCallback#onSupportActionModeFinished(android.support.v7.view.ActionMode))`(`[ActionMode](https://developer.android.com/reference/android/support/v7/view/ActionMode)` mode) ` Called when a support action mode has finished. | | ` abstract void` | ` `[onSupportActionModeStarted](https://developer.android.com/reference/android/support/v7/app/AppCompatCallback#onSupportActionModeStarted(android.support.v7.view.ActionMode))`(`[ActionMode](https://developer.android.com/reference/android/support/v7/view/ActionMode)` mode) ` Called when a support action mode has been started. | | ` abstract `[ActionMode](https://developer.android.com/reference/android/support/v7/view/ActionMode) | ` `[onWindowStartingSupportActionMode](https://developer.android.com/reference/android/support/v7/app/AppCompatCallback#onWindowStartingSupportActionMode(android.support.v7.view.ActionMode.Callback))`(`[ActionMode.Callback](https://developer.android.com/reference/android/support/v7/view/ActionMode.Callback)` callback) ` Called when a support action mode is being started for this window. | ||
| [](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#)From interface` `[android.view.Window.Callback](https://developer.android.com/reference/android/view/Window.Callback.html)` ` |------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract boolean` | ` dispatchGenericMotionEvent(`[MotionEvent](https://developer.android.com/reference/android/view/MotionEvent.html)` arg0) ` | | ` abstract boolean` | ` dispatchKeyEvent(`[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg0) ` | | ` abstract boolean` | ` dispatchKeyShortcutEvent(`[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg0) ` | | ` abstract boolean` | ` dispatchPopulateAccessibilityEvent(`[AccessibilityEvent](https://developer.android.com/reference/android/view/accessibility/AccessibilityEvent.html)` arg0) ` | | ` abstract boolean` | ` dispatchTouchEvent(`[MotionEvent](https://developer.android.com/reference/android/view/MotionEvent.html)` arg0) ` | | ` abstract boolean` | ` dispatchTrackballEvent(`[MotionEvent](https://developer.android.com/reference/android/view/MotionEvent.html)` arg0) ` | | ` abstract void` | ` onActionModeFinished(`[ActionMode](https://developer.android.com/reference/android/view/ActionMode.html)` arg0) ` | | ` abstract void` | ` onActionModeStarted(`[ActionMode](https://developer.android.com/reference/android/view/ActionMode.html)` arg0) ` | | ` abstract void` | ` onAttachedToWindow() ` | | ` abstract void` | ` onContentChanged() ` | | ` abstract boolean` | ` onCreatePanelMenu(int arg0, `[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg1) ` | | ` abstract `[View](https://developer.android.com/reference/android/view/View.html) | ` onCreatePanelView(int arg0) ` | | ` abstract void` | ` onDetachedFromWindow() ` | | ` abstract boolean` | ` onMenuItemSelected(int arg0, `[MenuItem](https://developer.android.com/reference/android/view/MenuItem.html)` arg1) ` | | ` abstract boolean` | ` onMenuOpened(int arg0, `[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg1) ` | | ` abstract void` | ` onPanelClosed(int arg0, `[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg1) ` | | ` default void` | ` onPointerCaptureChanged(boolean arg0) ` | | ` abstract boolean` | ` onPreparePanel(int arg0, `[View](https://developer.android.com/reference/android/view/View.html)` arg1, `[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg2) ` | | ` default void` | ` onProvideKeyboardShortcuts(List<`[KeyboardShortcutGroup](https://developer.android.com/reference/android/view/KeyboardShortcutGroup.html)`> arg0, `[Menu](https://developer.android.com/reference/android/view/Menu.html)` arg1, int arg2) ` | | ` abstract boolean` | ` onSearchRequested() ` | | ` abstract boolean` | ` onSearchRequested(`[SearchEvent](https://developer.android.com/reference/android/view/SearchEvent.html)` arg0) ` | | ` abstract void` | ` onWindowAttributesChanged(`[WindowManager.LayoutParams](https://developer.android.com/reference/android/view/WindowManager.LayoutParams.html)` arg0) ` | | ` abstract void` | ` onWindowFocusChanged(boolean arg0) ` | | ` abstract `[ActionMode](https://developer.android.com/reference/android/view/ActionMode.html) | ` onWindowStartingActionMode(`[ActionMode.Callback](https://developer.android.com/reference/android/view/ActionMode.Callback.html)` arg0) ` | | ` abstract `[ActionMode](https://developer.android.com/reference/android/view/ActionMode.html) | ` onWindowStartingActionMode(`[ActionMode.Callback](https://developer.android.com/reference/android/view/ActionMode.Callback.html)` arg0, int arg1) ` | ||
| [](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#)From interface` `[android.view.KeyEvent.Callback](https://developer.android.com/reference/android/view/KeyEvent.Callback.html)` ` |---------------------|------------------------------------------------------------------------------------------------------------------------------| | ` abstract boolean` | ` onKeyDown(int arg0, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg1) ` | | ` abstract boolean` | ` onKeyLongPress(int arg0, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg1) ` | | ` abstract boolean` | ` onKeyMultiple(int arg0, int arg1, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg2) ` | | ` abstract boolean` | ` onKeyUp(int arg0, `[KeyEvent](https://developer.android.com/reference/android/view/KeyEvent.html)` arg1) ` | ||
| [](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#)From interface` `[android.view.View.OnCreateContextMenuListener](https://developer.android.com/reference/android/view/View.OnCreateContextMenuListener.html)` ` |------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract void` | ` onCreateContextMenu(`[ContextMenu](https://developer.android.com/reference/android/view/ContextMenu.html)` arg0, `[View](https://developer.android.com/reference/android/view/View.html)` arg1, `[ContextMenu.ContextMenuInfo](https://developer.android.com/reference/android/view/ContextMenu.ContextMenuInfo.html)` arg2) ` | ||
## Public constructors
### MediaRouteControllerDialog
added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
```
MediaRouteControllerDialog (Context context)
```
| Parameters ||
|-----------|------------------|
| `context` | `Context`
|
### MediaRouteControllerDialog
added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
```
MediaRouteControllerDialog (Context context,
int theme)
```
| Parameters ||
|-----------|------------------|
| `context` | `Context`
|
| `theme` | `int`
|
## Public methods
### getMediaControlView
added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
```
View getMediaControlView ()
```
Gets the media control view that was created by[onCreateMediaControlView(Bundle)](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog#onCreateMediaControlView(android.os.Bundle)).
| Returns ||
|------------------------------------------------------------------------|-------------------------------------------------|
| [View](https://developer.android.com/reference/android/view/View.html) | The media control view, or null if none.
|
### getMediaSession
added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
```
MediaSessionCompat.Token getMediaSession ()
```
Gets the session to use for metadata and transport controls.
| Returns ||
|-------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------|
| [MediaSessionCompat.Token](https://developer.android.com/reference/android/support/v4/media/session/MediaSessionCompat.Token) | The token for the session to use or null if none.
|
### getRoute
added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
```
MediaRouter.RouteInfo getRoute ()
```
Gets the route that this dialog is controlling.
| Returns ||
|-----------------------------------------------------------------------------------------------------------------|--------|
| [MediaRouter.RouteInfo](https://developer.android.com/reference/android/support/v7/media/MediaRouter.RouteInfo) |
|
### isVolumeControlEnabled
added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
```
boolean isVolumeControlEnabled ()
```
Returns whether to enable the volume slider and volume control using the volume keys when the route supports it.
| Returns ||
|-----------|--------|
| `boolean` |
|
### onAttachedToWindow
```
void onAttachedToWindow ()
```
### onCreateMediaControlView
added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
```
View onCreateMediaControlView (Bundle savedInstanceState)
```
Provides the subclass an opportunity to create a view that will replace the default media controls for the currently playing content.
| Parameters ||
|----------------------|-----------------------------------------------------|
| `savedInstanceState` | `Bundle`: The dialog's saved instance state.
|
| Returns ||
|------------------------------------------------------------------------|-------------------------------------------------|
| [View](https://developer.android.com/reference/android/view/View.html) | The media control view, or null if none.
|
### onDetachedFromWindow
```
void onDetachedFromWindow ()
```
### onKeyDown
```
boolean onKeyDown (int keyCode,
KeyEvent event)
```
| Parameters ||
|-----------|-------------------|
| `keyCode` | `int`
|
| `event` | `KeyEvent`
|
| Returns ||
|-----------|--------|
| `boolean` |
|
### onKeyUp
```
boolean onKeyUp (int keyCode,
KeyEvent event)
```
| Parameters ||
|-----------|-------------------|
| `keyCode` | `int`
|
| `event` | `KeyEvent`
|
| Returns ||
|-----------|--------|
| `boolean` |
|
### setVolumeControlEnabled
added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions)
```
void setVolumeControlEnabled (boolean enable)
```
Sets whether to enable the volume slider and volume control using the volume keys when the route supports it.
The default value is true.
| Parameters ||
|----------|------------------|
| `enable` | `boolean`
|
## Protected methods
### onCreate
```
void onCreate (Bundle savedInstanceState)
```
| Parameters ||
|----------------------|-----------------|
| `savedInstanceState` | `Bundle`
|
-
## Interfaces
- [ActionBar.OnMenuVisibilityListener](https://developer.android.com/reference/android/support/v7/app/ActionBar.OnMenuVisibilityListener)
- [ActionBar.OnNavigationListener](https://developer.android.com/reference/android/support/v7/app/ActionBar.OnNavigationListener)
- [ActionBar.TabListener](https://developer.android.com/reference/android/support/v7/app/ActionBar.TabListener)
- [ActionBarDrawerToggle.Delegate](https://developer.android.com/reference/android/support/v7/app/ActionBarDrawerToggle.Delegate)
- [ActionBarDrawerToggle.DelegateProvider](https://developer.android.com/reference/android/support/v7/app/ActionBarDrawerToggle.DelegateProvider)
- [AppCompatCallback](https://developer.android.com/reference/android/support/v7/app/AppCompatCallback)
-
## Classes
- [ActionBar](https://developer.android.com/reference/android/support/v7/app/ActionBar)
- [ActionBar.LayoutParams](https://developer.android.com/reference/android/support/v7/app/ActionBar.LayoutParams)
- [ActionBar.Tab](https://developer.android.com/reference/android/support/v7/app/ActionBar.Tab)
- [ActionBarDrawerToggle](https://developer.android.com/reference/android/support/v7/app/ActionBarDrawerToggle)
- [AlertDialog](https://developer.android.com/reference/android/support/v7/app/AlertDialog)
- [AlertDialog.Builder](https://developer.android.com/reference/android/support/v7/app/AlertDialog.Builder)
- [AppCompatActivity](https://developer.android.com/reference/android/support/v7/app/AppCompatActivity)
- [AppCompatDelegate](https://developer.android.com/reference/android/support/v7/app/AppCompatDelegate)
- [AppCompatDialog](https://developer.android.com/reference/android/support/v7/app/AppCompatDialog)
- [AppCompatDialogFragment](https://developer.android.com/reference/android/support/v7/app/AppCompatDialogFragment)
- [AppCompatViewInflater](https://developer.android.com/reference/android/support/v7/app/AppCompatViewInflater)
- [MediaRouteActionProvider](https://developer.android.com/reference/android/support/v7/app/MediaRouteActionProvider)
- [MediaRouteButton](https://developer.android.com/reference/android/support/v7/app/MediaRouteButton)
- [MediaRouteChooserDialog](https://developer.android.com/reference/android/support/v7/app/MediaRouteChooserDialog)
- [MediaRouteChooserDialogFragment](https://developer.android.com/reference/android/support/v7/app/MediaRouteChooserDialogFragment)
- [MediaRouteControllerDialog](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialog)
- [MediaRouteControllerDialogFragment](https://developer.android.com/reference/android/support/v7/app/MediaRouteControllerDialogFragment)
- [MediaRouteDialogFactory](https://developer.android.com/reference/android/support/v7/app/MediaRouteDialogFactory)
- [MediaRouteDiscoveryFragment](https://developer.android.com/reference/android/support/v7/app/MediaRouteDiscoveryFragment)