ActivityOptionsCompat
public class ActivityOptionsCompat
Helper for accessing features in android.app.ActivityOptions in a backwards compatible fashion.
Summary
Constants |
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static final String |
EXTRA_USAGE_TIME_REPORT = "android.activity.usage_time"A long in the extras delivered by |
static final String |
EXTRA_USAGE_TIME_REPORT_PACKAGES = "android.usage_time_packages"A Bundle in the extras delivered by |
Protected constructors |
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Public methods |
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@Nullable Rect |
Returns the bounds that should be used to launch the activity. |
static @NonNull ActivityOptionsCompat |
Create a basic ActivityOptions that has no special animation associated with it. |
static @NonNull ActivityOptionsCompat |
makeClipRevealAnimation(Create an ActivityOptions specifying an animation where the new activity is revealed from a small originating area of the screen to its final full representation. |
static @NonNull ActivityOptionsCompat |
makeCustomAnimation(Create an ActivityOptions specifying a custom animation to run when the activity is displayed. |
static @NonNull ActivityOptionsCompat |
makeScaleUpAnimation(Create an ActivityOptions specifying an animation where the new activity is scaled from a small originating area of the screen to its final full representation. |
static @NonNull ActivityOptionsCompat |
makeSceneTransitionAnimation(Create an ActivityOptions to transition between Activities using cross-Activity scene animations. |
static @NonNull ActivityOptionsCompat |
makeSceneTransitionAnimation(Create an ActivityOptions to transition between Activities using cross-Activity scene animations. |
static @NonNull ActivityOptionsCompat |
If set along with Intent.FLAG_ACTIVITY_NEW_DOCUMENT then the task being launched will not be presented to the user but will instead be only available through the recents task list. |
static @NonNull ActivityOptionsCompat |
makeThumbnailScaleUpAnimation(Create an ActivityOptions specifying an animation where a thumbnail is scaled from a given position to the new activity window that is being started. |
void |
requestUsageTimeReport(@NonNull PendingIntent receiver)Ask the the system track that time the user spends in the app being launched, and report it back once done. |
@NonNull ActivityOptionsCompat |
setLaunchBounds(@Nullable Rect screenSpacePixelRect)Sets the bounds (window size) that the activity should be launched in. |
@NonNull ActivityOptionsCompat |
setPendingIntentBackgroundActivityStartMode(int state)Sets the mode for allowing or denying the senders privileges to start background activities to the PendingIntent. |
@NonNull ActivityOptionsCompat |
setShareIdentityEnabled(boolean shareIdentity)Sets whether the identity of the launching app should be shared with the activity. |
@Nullable Bundle |
toBundle()Returns the created options as a Bundle, which can be passed to |
void |
update(@NonNull ActivityOptionsCompat otherOptions)Update the current values in this ActivityOptions from those supplied in otherOptions. |
Constants
EXTRA_USAGE_TIME_REPORT
public static final String EXTRA_USAGE_TIME_REPORT = "android.activity.usage_time"
A long in the extras delivered by requestUsageTimeReport that contains the total time (in ms) the user spent in the app flow.
EXTRA_USAGE_TIME_REPORT_PACKAGES
public static final String EXTRA_USAGE_TIME_REPORT_PACKAGES = "android.usage_time_packages"
A Bundle in the extras delivered by requestUsageTimeReport that contains detailed information about the time spent in each package associated with the app; each key is a package name, whose value is a long containing the time (in ms).
Protected constructors
Public methods
getLaunchBounds
public @Nullable Rect getLaunchBounds()
Returns the bounds that should be used to launch the activity.
| See also | |
|---|---|
setLaunchBounds |
makeBasic
public static @NonNull ActivityOptionsCompat makeBasic()
Create a basic ActivityOptions that has no special animation associated with it. Other options can still be set.
makeClipRevealAnimation
public static @NonNull ActivityOptionsCompat makeClipRevealAnimation(
@NonNull View source,
int startX,
int startY,
int width,
int height
)
Create an ActivityOptions specifying an animation where the new activity is revealed from a small originating area of the screen to its final full representation.
| Parameters | |
|---|---|
@NonNull View source |
The View that the new activity is animating from. This defines the coordinate space for startX and startY. |
int startX |
The x starting location of the new activity, relative to source. |
int startY |
The y starting location of the activity, relative to source. |
int width |
The initial width of the new activity. |
int height |
The initial height of the new activity. |
| Returns | |
|---|---|
@NonNull ActivityOptionsCompat |
Returns a new ActivityOptions object that you can use to supply these options as the options Bundle when starting an activity. |
makeCustomAnimation
public static @NonNull ActivityOptionsCompat makeCustomAnimation(
@NonNull Context context,
int enterResId,
int exitResId
)
Create an ActivityOptions specifying a custom animation to run when the activity is displayed.
| Parameters | |
|---|---|
@NonNull Context context |
Who is defining this. This is the application that the animation resources will be loaded from. |
int enterResId |
A resource ID of the animation resource to use for the incoming activity. Use 0 for no animation. |
int exitResId |
A resource ID of the animation resource to use for the outgoing activity. Use 0 for no animation. |
| Returns | |
|---|---|
@NonNull ActivityOptionsCompat |
Returns a new ActivityOptions object that you can use to supply these options as the options Bundle when starting an activity. |
makeScaleUpAnimation
public static @NonNull ActivityOptionsCompat makeScaleUpAnimation(
@NonNull View source,
int startX,
int startY,
int startWidth,
int startHeight
)
Create an ActivityOptions specifying an animation where the new activity is scaled from a small originating area of the screen to its final full representation.
If the Intent this is being used with has not set itssetSourceBounds, those bounds will be filled in for you based on the initial bounds passed in here.
| Parameters | |
|---|---|
@NonNull View source |
The View that the new activity is animating from. This defines the coordinate space for startX and startY. |
int startX |
The x starting location of the new activity, relative to source. |
int startY |
The y starting location of the activity, relative to source. |
int startWidth |
The initial width of the new activity. |
int startHeight |
The initial height of the new activity. |
| Returns | |
|---|---|
@NonNull ActivityOptionsCompat |
Returns a new ActivityOptions object that you can use to supply these options as the options Bundle when starting an activity. |
makeSceneTransitionAnimation
public static @NonNull ActivityOptionsCompat makeSceneTransitionAnimation(
@NonNull Activity activity,
@Nullable Pair[] sharedElements
)
Create an ActivityOptions to transition between Activities using cross-Activity scene animations. This method carries the position of multiple shared elements to the started Activity. The position of the first element in sharedElements will be used as the epicenter for the exit Transition. The position of the associated shared element in the launched Activity will be the epicenter of its entering Transition.
This requires FEATURE_CONTENT_TRANSITIONS to be enabled on the calling Activity to cause an exit transition. The same must be in the called Activity to get an entering transition.
| Parameters | |
|---|---|
@NonNull Activity activity |
The Activity whose window contains the shared elements. |
@Nullable Pair[] sharedElements |
The names of the shared elements to transfer to the called Activity and their associated Views. The Views must each have a unique shared element name. |
| Returns | |
|---|---|
@NonNull ActivityOptionsCompat |
Returns a new ActivityOptions object that you can use to supply these options as the options Bundle when starting an activity. |
makeSceneTransitionAnimation
public static @NonNull ActivityOptionsCompat makeSceneTransitionAnimation(
@NonNull Activity activity,
@NonNull View sharedElement,
@NonNull String sharedElementName
)
Create an ActivityOptions to transition between Activities using cross-Activity scene animations. This method carries the position of one shared element to the started Activity. The position of sharedElement will be used as the epicenter for the exit Transition. The position of the shared element in the launched Activity will be the epicenter of its entering Transition.
This requires FEATURE_CONTENT_TRANSITIONS to be enabled on the calling Activity to cause an exit transition. The same must be in the called Activity to get an entering transition.
| Parameters | |
|---|---|
@NonNull Activity activity |
The Activity whose window contains the shared elements. |
@NonNull View sharedElement |
The View to transition to the started Activity. sharedElement must have a non-null sharedElementName. |
@NonNull String sharedElementName |
The shared element name as used in the target Activity. This may be null if it has the same name as sharedElement. |
| Returns | |
|---|---|
@NonNull ActivityOptionsCompat |
Returns a new ActivityOptions object that you can use to supply these options as the options Bundle when starting an activity. |
makeTaskLaunchBehind
public static @NonNull ActivityOptionsCompat makeTaskLaunchBehind()
If set along with Intent.FLAG_ACTIVITY_NEW_DOCUMENT then the task being launched will not be presented to the user but will instead be only available through the recents task list. In addition, the new task wil be affiliated with the launching activity's task. Affiliated tasks are grouped together in the recents task list.
This behavior is not supported for activities with launchMode values of singleInstance or singleTask.
makeThumbnailScaleUpAnimation
public static @NonNull ActivityOptionsCompat makeThumbnailScaleUpAnimation(
@NonNull View source,
@NonNull Bitmap thumbnail,
int startX,
int startY
)
Create an ActivityOptions specifying an animation where a thumbnail is scaled from a given position to the new activity window that is being started.
If the Intent this is being used with has not set itssetSourceBounds, those bounds will be filled in for you based on the initial thumbnail location and size provided here.
| Parameters | |
|---|---|
@NonNull View source |
The View that this thumbnail is animating from. This defines the coordinate space for startX and startY. |
@NonNull Bitmap thumbnail |
The bitmap that will be shown as the initial thumbnail of the animation. |
int startX |
The x starting location of the bitmap, relative to source. |
int startY |
The y starting location of the bitmap, relative to source. |
| Returns | |
|---|---|
@NonNull ActivityOptionsCompat |
Returns a new ActivityOptions object that you can use to supply these options as the options Bundle when starting an activity. |
requestUsageTimeReport
public void requestUsageTimeReport(@NonNull PendingIntent receiver)
Ask the the system track that time the user spends in the app being launched, and report it back once done. The report will be sent to the given receiver, with the extras EXTRA_USAGE_TIME_REPORT and EXTRA_USAGE_TIME_REPORT_PACKAGES filled in.
The time interval tracked is from launching this activity until the user leaves that activity's flow. They are considered to stay in the flow as long as new activities are being launched or returned to from the original flow, even if this crosses package or task boundaries. For example, if the originator starts an activity to view an image, and while there the user selects to share, which launches their email app in a new task, and they complete the share, the time during that entire operation will be included until they finally hit back from the original image viewer activity.
The user is considered to complete a flow once they switch to another activity that is not part of the tracked flow. This may happen, for example, by using the notification shade, launcher, or recents to launch or switch to another app. Simply going in to these navigation elements does not break the flow (although the launcher and recents stops time tracking of the session); it is the act of going somewhere else that completes the tracking.
| Parameters | |
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@NonNull PendingIntent receiver |
A broadcast receiver that will receive the report. |
setLaunchBounds
public @NonNull ActivityOptionsCompat setLaunchBounds(@Nullable Rect screenSpacePixelRect)
Sets the bounds (window size) that the activity should be launched in. Rect position should be provided in pixels and in screen coordinates. Set to null explicitly for fullscreen.
NOTE: This value is ignored on devices that don't have FEATURE_FREEFORM_WINDOW_MANAGEMENT or FEATURE_PICTURE_IN_PICTURE enabled.
setPendingIntentBackgroundActivityStartMode
public @NonNull ActivityOptionsCompat setPendingIntentBackgroundActivityStartMode(int state)
Sets the mode for allowing or denying the senders privileges to start background activities to the PendingIntent.
This is typically used in when executingsend or similar methods. A privileged sender of a PendingIntent should only grant MODE_BACKGROUND_ACTIVITY_START_ALLOWED if the PendingIntent is from a trusted source and/or executed on behalf the user.setShareIdentityEnabled
public @NonNull ActivityOptionsCompat setShareIdentityEnabled(boolean shareIdentity)
Sets whether the identity of the launching app should be shared with the activity.
Use this option when starting an activity that needs to know the identity of the launching app; with this set to true, the activity will have access to the launching app's package name and uid.
Defaults to false if not set. This is a no-op before U.
Note, even if the launching app does not explicitly enable sharing of its identity, if the activity is started with Activity#startActivityForResult, then getCallingPackage will still return the launching app's package name to allow validation of the result's recipient. Also, an activity running within a package signed by the same key used to sign the platform (some system apps such as Settings will be signed with the platform's key) will have access to the launching app's identity.
| Parameters | |
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boolean shareIdentity |
whether the launching app's identity should be shared with the activity |
| Returns | |
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@NonNull ActivityOptionsCompat |
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| See also | |
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getLaunchedFromPackage |
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getLaunchedFromUid |
toBundle
public @Nullable Bundle toBundle()
Returns the created options as a Bundle, which can be passed to startActivity. Note that the returned Bundle is still owned by the ActivityOptions object; you must not modify it, but can supply it to the startActivity methods that take an options Bundle.
update
public void update(@NonNull ActivityOptionsCompat otherOptions)
Update the current values in this ActivityOptions from those supplied in otherOptions. Any values defined in otherOptions replace those in the base options.