ContextThemeWrapper


public class ContextThemeWrapper extends ContextWrapper


A context wrapper that allows you to modify or replace the theme of the wrapped context.

Summary

Public constructors

Creates a new context wrapper with no theme and no base context.

ContextThemeWrapper(Context base, @StyleRes int themeResId)

Creates a new context wrapper with the specified theme.

Creates a new context wrapper with the specified theme.

Public methods

void

Call to set an "override configuration" on this context -- this is a configuration that replies one or more values of the standard configuration that is applied to the context.

AssetManager
Resources
Object
Resources.Theme
int

Returns the resource ID of the theme that is to be applied on top of the base context's theme.

void
setTheme(int resid)

Protected methods

void
void
onApplyThemeResource(Resources.Theme theme, int resid, boolean first)

Called by setTheme and getTheme to apply a theme resource to the current Theme object.

Inherited Constants

From android.content.Context
static final String
ACCESSIBILITY_SERVICE = "accessibility"
static final String
ACCOUNT_SERVICE = "account"
static final String
ACTIVITY_SERVICE = "activity"
static final String
ALARM_SERVICE = "alarm"
static final String
APPWIDGET_SERVICE = "appwidget"
static final String
APP_OPS_SERVICE = "appops"
static final String
APP_SEARCH_SERVICE = "app_search"
static final String
AUDIO_SERVICE = "audio"
static final String
BATTERY_SERVICE = "batterymanager"
static final int
static final int
static final int
static final int
static final int
static final int
static final int
BIND_EXTERNAL_SERVICE = -2147483648
static final long
BIND_EXTERNAL_SERVICE_LONG = 4611686018427387904
static final int
static final int
static final int
static final int
static final int
static final int
static final String
BIOMETRIC_SERVICE = "biometric"
static final String
BLOB_STORE_SERVICE = "blob_store"
static final String
BLUETOOTH_SERVICE = "bluetooth"
static final String
BUGREPORT_SERVICE = "bugreport"
static final String
CAMERA_SERVICE = "camera"
static final String
CAPTIONING_SERVICE = "captioning"
static final String
CARRIER_CONFIG_SERVICE = "carrier_config"
static final String
CLIPBOARD_SERVICE = "clipboard"
static final String
COMPANION_DEVICE_SERVICE = "companiondevice"
static final String
CONNECTIVITY_DIAGNOSTICS_SERVICE = "connectivity_diagnostics"
static final String
CONNECTIVITY_SERVICE = "connectivity"
static final String
CONSUMER_IR_SERVICE = "consumer_ir"
static final int
static final int
static final int
static final String
CREDENTIAL_SERVICE = "credential"
static final String
CROSS_PROFILE_APPS_SERVICE = "crossprofileapps"
static final int
static final int
static final String
DEVICE_LOCK_SERVICE = "device_lock"
static final String
DEVICE_POLICY_SERVICE = "device_policy"
static final String
DISPLAY_HASH_SERVICE = "display_hash"
static final String
DISPLAY_SERVICE = "display"
static final String
DOMAIN_VERIFICATION_SERVICE = "domain_verification"
static final String
DOWNLOAD_SERVICE = "download"
static final String
DROPBOX_SERVICE = "dropbox"
static final String
EUICC_SERVICE = "euicc"
static final String
FILE_INTEGRITY_SERVICE = "file_integrity"
static final String
FINGERPRINT_SERVICE = "fingerprint"
static final String
GAME_SERVICE = "game"
static final String
GRAMMATICAL_INFLECTION_SERVICE = "grammatical_inflection"
static final String
HARDWARE_PROPERTIES_SERVICE = "hardware_properties"
static final String
HEALTHCONNECT_SERVICE = "healthconnect"
static final String
INPUT_METHOD_SERVICE = "input_method"
static final String
INPUT_SERVICE = "input"
static final String
IPSEC_SERVICE = "ipsec"
static final String
JOB_SCHEDULER_SERVICE = "jobscheduler"
static final String
KEYGUARD_SERVICE = "keyguard"
static final String
LAUNCHER_APPS_SERVICE = "launcherapps"
static final String
LAYOUT_INFLATER_SERVICE = "layout_inflater"
static final String
LOCALE_SERVICE = "locale"
static final String
LOCATION_SERVICE = "location"
static final String
MEDIA_COMMUNICATION_SERVICE = "media_communication"
static final String
MEDIA_METRICS_SERVICE = "media_metrics"
static final String
MEDIA_PROJECTION_SERVICE = "media_projection"
static final String
MEDIA_ROUTER_SERVICE = "media_router"
static final String
MEDIA_SESSION_SERVICE = "media_session"
static final String
MIDI_SERVICE = "midi"
static final int
MODE_APPEND = 32768
static final int
static final int

This field is deprecated.

static final int
static final int
static final int

This field is deprecated.

static final int

This field is deprecated.

static final String
static final String
NFC_SERVICE = "nfc"
static final String
NOTIFICATION_SERVICE = "notification"
static final String
NSD_SERVICE = "servicediscovery"
static final String
OVERLAY_SERVICE = "overlay"
static final String
PEOPLE_SERVICE = "people"
static final String
PERFORMANCE_HINT_SERVICE = "performance_hint"
static final String
POWER_SERVICE = "power"
static final String
PRINT_SERVICE = "print"
static final int
static final int
static final int
static final String
RESTRICTIONS_SERVICE = "restrictions"
static final String
ROLE_SERVICE = "role"
static final String
SEARCH_SERVICE = "search"
static final String
SENSOR_SERVICE = "sensor"
static final String
SHORTCUT_SERVICE = "shortcut"
static final String
STATUS_BAR_SERVICE = "statusbar"
static final String
STORAGE_SERVICE = "storage"
static final String
STORAGE_STATS_SERVICE = "storagestats"
static final String
SYSTEM_HEALTH_SERVICE = "systemhealth"
static final String
TELECOM_SERVICE = "telecom"
static final String
TELEPHONY_IMS_SERVICE = "telephony_ims"
static final String
static final String
TELEPHONY_SUBSCRIPTION_SERVICE = "telephony_subscription_service"
static final String
TEXT_CLASSIFICATION_SERVICE = "textclassification"
static final String
static final String
TV_INPUT_SERVICE = "tv_input"
static final String
TV_INTERACTIVE_APP_SERVICE = "tv_interactive_app"
static final String
UI_MODE_SERVICE = "uimode"
static final String
USAGE_STATS_SERVICE = "usagestats"
static final String
USB_SERVICE = "usb"
static final String
USER_SERVICE = "user"
static final String
VIBRATOR_MANAGER_SERVICE = "vibrator_manager"
static final String
VIBRATOR_SERVICE = "vibrator"

This field is deprecated.

static final String
VIRTUAL_DEVICE_SERVICE = "virtualdevice"
static final String
VPN_MANAGEMENT_SERVICE = "vpn_management"
static final String
WALLPAPER_SERVICE = "wallpaper"
static final String
WIFI_AWARE_SERVICE = "wifiaware"
static final String
WIFI_P2P_SERVICE = "wifip2p"
static final String
static final String
WIFI_SERVICE = "wifi"
static final String
WINDOW_SERVICE = "window"

Inherited methods

From android.content.Context
final int
getColor(int id)
final ColorStateList
final Drawable
getDrawable(int id)
final String
getString(int resId)
final T
<T> getSystemService(Class<T> serviceClass)
final CharSequence
getText(int resId)
final TypedArray
void
void
sendBroadcastWithMultiplePermissions(
    Intent intent,
    String[] receiverPermissions
)
From android.content.ContextWrapper
boolean
bindIsolatedService(
    Intent service,
    int flags,
    String instanceName,
    Executor executor,
    ServiceConnection conn
)
boolean
bindService(Intent service, ServiceConnection conn, int flags)
boolean
bindServiceAsUser(
    Intent service,
    ServiceConnection conn,
    int flags,
    UserHandle user
)
int
int
checkCallingOrSelfUriPermission(Uri uri, int modeFlags)
int[]
checkCallingOrSelfUriPermissions(List<Uri> uris, int modeFlags)
int
int
checkCallingUriPermission(Uri uri, int modeFlags)
int[]
checkCallingUriPermissions(List<Uri> uris, int modeFlags)
int
checkPermission(String permission, int pid, int uid)
int
int
checkUriPermission(Uri uri, int pid, int uid, int modeFlags)
int[]
checkUriPermissions(List<Uri> uris, int pid, int uid, int modeFlags)
void

This method is deprecated.

Context
Context
Context
Context
Context
createDeviceContext(int deviceId)
Context
Context
Context
createPackageContext(String packageName, int flags)
Context
createWindowContext(int type, Bundle options)
String[]
boolean
boolean
boolean
void
void
enforceCallingOrSelfUriPermission(
    Uri uri,
    int modeFlags,
    String message
)
void
enforceCallingPermission(String permission, String message)
void
enforceCallingUriPermission(Uri uri, int modeFlags, String message)
void
enforcePermission(String permission, int pid, int uid, String message)
void
enforceUriPermission(
    Uri uri,
    int pid,
    int uid,
    int modeFlags,
    String message
)
String[]
Context
ApplicationInfo
AttributionSource
String
Context
File
ClassLoader
File
ContentResolver
File
File
int
File
getDir(String name, int mode)
Display
File
File[]
File
File[]
File[]

This method is deprecated.

File
File
Executor
Looper
File
File
File[]
String
String
PackageManager
String
String
ContextParams
SharedPreferences
getSharedPreferences(String name, int mode)
String
Drawable

This method is deprecated.

int

This method is deprecated.

int

This method is deprecated.

void
grantUriPermission(String toPackage, Uri uri, int modeFlags)
boolean
boolean
boolean
boolean
moveDatabaseFrom(Context sourceContext, String name)
boolean
moveSharedPreferencesFrom(Context sourceContext, String name)
FileInputStream
FileOutputStream
openFileOutput(String name, int mode)
SQLiteDatabase
openOrCreateDatabase(
    String name,
    int mode,
    SQLiteDatabase.CursorFactory factory
)
Drawable

This method is deprecated.

void
void
Intent
void

This method is deprecated.

void

This method is deprecated.

void
void
revokeUriPermission(Uri uri, int modeFlags)
void
void
void
sendOrderedBroadcast(Intent intent, String receiverPermission)
void
sendOrderedBroadcastAsUser(
    Intent intent,
    UserHandle user,
    String receiverPermission,
    BroadcastReceiver resultReceiver,
    Handler scheduler,
    int initialCode,
    String initialData,
    Bundle initialExtras
)
void

This method is deprecated.

void

This method is deprecated.

void
sendStickyOrderedBroadcast(
    Intent intent,
    BroadcastReceiver resultReceiver,
    Handler scheduler,
    int initialCode,
    String initialData,
    Bundle initialExtras
)

This method is deprecated.

void
sendStickyOrderedBroadcastAsUser(
    Intent intent,
    UserHandle user,
    BroadcastReceiver resultReceiver,
    Handler scheduler,
    int initialCode,
    String initialData,
    Bundle initialExtras
)

This method is deprecated.

void

This method is deprecated.

void
startActivities(Intent[] intents)
void
ComponentName
boolean
startInstrumentation(
    ComponentName className,
    String profileFile,
    Bundle arguments
)
void
startIntentSender(
    IntentSender intent,
    Intent fillInIntent,
    int flagsMask,
    int flagsValues,
    int extraFlags
)
ComponentName
boolean
void
void
void
void
void
updateServiceGroup(ServiceConnection conn, int group, int importance)

Public constructors

ContextThemeWrapper

Added in 1.1.0
public ContextThemeWrapper()

Creates a new context wrapper with no theme and no base context.

Note: A base context must be attached using attachBaseContext before calling any other method on the newly constructed context wrapper.

ContextThemeWrapper

Added in 1.1.0
public ContextThemeWrapper(Context base, @StyleRes int themeResId)

Creates a new context wrapper with the specified theme.

The specified theme will be applied on top of the base context's theme. Any attributes not explicitly defined in the theme identified by themeResId will retain their original values.

Parameters
Context base

the base context

@StyleRes int themeResId

the resource ID of the theme to be applied on top of the base context's theme

ContextThemeWrapper

Added in 1.1.0
public ContextThemeWrapper(Context base, Resources.Theme theme)

Creates a new context wrapper with the specified theme.

Unlike ContextThemeWrapper, the theme passed to this constructor will completely replace the base context's theme.

Parameters
Context base

the base context

Resources.Theme theme

the theme against which resources should be inflated

Public methods

applyOverrideConfiguration

Added in 1.1.0
public void applyOverrideConfiguration(Configuration overrideConfiguration)

Call to set an "override configuration" on this context -- this is a configuration that replies one or more values of the standard configuration that is applied to the context. See createConfigurationContext for more information.

This method can only be called once, and must be called before any calls to getResources or getAssets are made.

getAssets

public AssetManager getAssets()

getResources

public Resources getResources()

getSystemService

public Object getSystemService(String name)

getTheme

public Resources.Theme getTheme()

getThemeResId

Added in 1.1.0
public int getThemeResId()

Returns the resource ID of the theme that is to be applied on top of the base context's theme.

setTheme

public void setTheme(int resid)

Protected methods

attachBaseContext

protected void attachBaseContext(Context newBase)

onApplyThemeResource

Added in 1.1.0
protected void onApplyThemeResource(Resources.Theme theme, int resid, boolean first)

Called by setTheme and getTheme to apply a theme resource to the current Theme object. Can override to change the default (simple) behavior. This method will not be called in multiple threads simultaneously.

Parameters
Resources.Theme theme

The Theme object being modified.

int resid

The theme style resource being applied to theme.

boolean first

Set to true if this is the first time a style is being applied to theme.