Unhide VDM APIs (55cf7b09) · Commits · e / os / android_frameworks_base

core/api/system-current.txt

+23 −0

Original line number	Diff line number	Diff line
		@@ -2582,10 +2582,32 @@ package android.companion {
		package android.companion.virtual {

		public final class VirtualDeviceManager {
		method @Nullable @RequiresPermission(android.Manifest.permission.CREATE_VIRTUAL_DEVICE) public android.companion.virtual.VirtualDeviceManager.VirtualDevice createVirtualDevice(int, @NonNull android.companion.virtual.VirtualDeviceParams);
		}

		public static class VirtualDeviceManager.VirtualDevice implements java.lang.AutoCloseable {
		method public void close();
		method @Nullable public android.hardware.display.VirtualDisplay createVirtualDisplay(int, int, int, @Nullable android.view.Surface, int, @Nullable android.os.Handler, @Nullable android.hardware.display.VirtualDisplay.Callback);
		method @NonNull @RequiresPermission(android.Manifest.permission.CREATE_VIRTUAL_DEVICE) public android.hardware.input.VirtualKeyboard createVirtualKeyboard(@NonNull android.hardware.display.VirtualDisplay, @NonNull String, int, int);
		method @NonNull @RequiresPermission(android.Manifest.permission.CREATE_VIRTUAL_DEVICE) public android.hardware.input.VirtualMouse createVirtualMouse(@NonNull android.hardware.display.VirtualDisplay, @NonNull String, int, int);
		method @NonNull @RequiresPermission(android.Manifest.permission.CREATE_VIRTUAL_DEVICE) public android.hardware.input.VirtualTouchscreen createVirtualTouchscreen(@NonNull android.hardware.display.VirtualDisplay, @NonNull String, int, int);
		}

		public final class VirtualDeviceParams implements android.os.Parcelable {
		method public int describeContents();
		method public int getLockState();
		method @NonNull public java.util.Set<android.os.UserHandle> getUsersWithMatchingAccounts();
		method public void writeToParcel(@NonNull android.os.Parcel, int);
		field @NonNull public static final android.os.Parcelable.Creator<android.companion.virtual.VirtualDeviceParams> CREATOR;
		field public static final int LOCK_STATE_ALWAYS_LOCKED = 0; // 0x0
		field public static final int LOCK_STATE_ALWAYS_UNLOCKED = 1; // 0x1
		}

		public static final class VirtualDeviceParams.Builder {
		ctor public VirtualDeviceParams.Builder();
		method @NonNull public android.companion.virtual.VirtualDeviceParams build();
		method @NonNull @RequiresPermission(value="android.permission.ADD_ALWAYS_UNLOCKED_DISPLAY", conditional=true) public android.companion.virtual.VirtualDeviceParams.Builder setLockState(int);
		method @NonNull public android.companion.virtual.VirtualDeviceParams.Builder setUsersWithMatchingAccounts(@NonNull java.util.Set<android.os.UserHandle>);
		}

		}
		@@ -3639,6 +3661,7 @@ package android.hardware.display {
		method @RequiresPermission(android.Manifest.permission.CONFIGURE_DISPLAY_BRIGHTNESS) public void setBrightnessConfiguration(android.hardware.display.BrightnessConfiguration);
		method @RequiresPermission(android.Manifest.permission.CONFIGURE_DISPLAY_BRIGHTNESS) public void setBrightnessConfigurationForDisplay(@NonNull android.hardware.display.BrightnessConfiguration, @NonNull String);
		method @Deprecated @RequiresPermission(android.Manifest.permission.CONTROL_DISPLAY_SATURATION) public void setSaturationLevel(float);
		field public static final int VIRTUAL_DISPLAY_FLAG_TRUSTED = 1024; // 0x400
		}

		}

core/java/android/companion/virtual/VirtualDeviceManager.java

+12 −38

Original line number	Diff line number	Diff line
		@@ -16,7 +16,6 @@

		package android.companion.virtual;

		import android.annotation.IntDef;
		import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.annotation.RequiresPermission;
		@@ -43,10 +42,6 @@ import android.os.RemoteException;
		import android.os.ResultReceiver;
		import android.view.Surface;

		import java.lang.annotation.ElementType;
		import java.lang.annotation.Retention;
		import java.lang.annotation.RetentionPolicy;
		import java.lang.annotation.Target;
		import java.util.concurrent.Executor;

		/**
		@@ -61,23 +56,6 @@ public final class VirtualDeviceManager {
		private static final boolean DEBUG = false;
		private static final String LOG_TAG = "VirtualDeviceManager";

		/** @hide */
		@IntDef(prefix = "DISPLAY_FLAG_",
		flag = true,
		value = {DISPLAY_FLAG_TRUSTED})
		@Retention(RetentionPolicy.SOURCE)
		@Target({ElementType.TYPE_PARAMETER, ElementType.TYPE_USE})
		public @interface DisplayFlags {}

		/**
		* Indicates that the display is trusted to show system decorations and receive inputs without
		* users' touch.
		*
		* @see DisplayManager#VIRTUAL_DISPLAY_FLAG_TRUSTED
		* @hide // TODO(b/194949534): Unhide this API
		*/
		public static final int DISPLAY_FLAG_TRUSTED = 1;

		private static final int DEFAULT_VIRTUAL_DISPLAY_FLAGS =
		DisplayManager.VIRTUAL_DISPLAY_FLAG_PUBLIC
		\| DisplayManager.VIRTUAL_DISPLAY_FLAG_ROTATES_WITH_CONTENT
		@@ -102,12 +80,12 @@ public final class VirtualDeviceManager {
		* @param associationId The association ID as returned by {@link AssociationInfo#getId()} from
		* Companion Device Manager. Virtual devices must have a corresponding association with CDM in
		* order to be created.
		* @hide
		*/
		@RequiresPermission(android.Manifest.permission.CREATE_VIRTUAL_DEVICE)
		@Nullable
		public VirtualDevice createVirtualDevice(int associationId, VirtualDeviceParams params) {
		// TODO(b/194949534): Unhide this API
		public VirtualDevice createVirtualDevice(
		int associationId,
		@NonNull VirtualDeviceParams params) {
		try {
		IVirtualDevice virtualDevice = mService.createVirtualDevice(
		new Binder(), mContext.getPackageName(), associationId, params);
		@@ -187,7 +165,12 @@ public final class VirtualDeviceManager {
		* @param surface The surface to which the content of the virtual display should
		* be rendered, or null if there is none initially. The surface can also be set later using
		* {@link VirtualDisplay#setSurface(Surface)}.
		* @param flags Either 0, or {@link #DISPLAY_FLAG_TRUSTED}.
		* @param flags A combination of virtual display flags accepted by
		* {@link DisplayManager#createVirtualDisplay}. In addition, the following flags are
		* automatically set for all virtual devices:
		* {@link DisplayManager#VIRTUAL_DISPLAY_FLAG_PUBLIC VIRTUAL_DISPLAY_FLAG_PUBLIC} and
		* {@link DisplayManager#VIRTUAL_DISPLAY_FLAG_OWN_CONTENT_ONLY
		* VIRTUAL_DISPLAY_FLAG_OWN_CONTENT_ONLY}.
		* @param callback Callback to call when the state of the {@link VirtualDisplay} changes
		* @param handler The handler on which the listener should be invoked, or null
		* if the listener should be invoked on the calling thread's looper.
		@@ -195,9 +178,7 @@ public final class VirtualDeviceManager {
		* not create the virtual display.
		*
		* @see DisplayManager#createVirtualDisplay
		* @hide
		*/
		// TODO(b/194949534): Unhide this API
		// Suppress "ExecutorRegistration" because DisplayManager.createVirtualDisplay takes a
		// handler
		@SuppressLint("ExecutorRegistration")
		@@ -207,7 +188,7 @@ public final class VirtualDeviceManager {
		int height,
		int densityDpi,
		@Nullable Surface surface,
		@DisplayFlags int flags,
		int flags,
		@Nullable Handler handler,
		@Nullable VirtualDisplay.Callback callback) {
		// TODO(b/205343547): Handle display groups properly instead of creating a new display
		@@ -246,7 +227,6 @@ public final class VirtualDeviceManager {
		* @param inputDeviceName the name to call this input device
		* @param vendorId the vendor id
		* @param productId the product id
		* @hide
		*/
		@RequiresPermission(android.Manifest.permission.CREATE_VIRTUAL_DEVICE)
		@NonNull
		@@ -273,7 +253,6 @@ public final class VirtualDeviceManager {
		* @param inputDeviceName the name to call this input device
		* @param vendorId the vendor id
		* @param productId the product id
		* @hide
		*/
		@RequiresPermission(android.Manifest.permission.CREATE_VIRTUAL_DEVICE)
		@NonNull
		@@ -300,7 +279,6 @@ public final class VirtualDeviceManager {
		* @param inputDeviceName the name to call this input device
		* @param vendorId the vendor id
		* @param productId the product id
		* @hide
		*/
		@RequiresPermission(android.Manifest.permission.CREATE_VIRTUAL_DEVICE)
		@NonNull
		@@ -328,12 +306,8 @@ public final class VirtualDeviceManager {
		* com.android.server.companion.virtual.VirtualDeviceImpl#getBaseVirtualDisplayFlags()} will
		* be added by DisplayManagerService.
		*/
		private int getVirtualDisplayFlags(@DisplayFlags int flags) {
		int virtualDisplayFlags = DEFAULT_VIRTUAL_DISPLAY_FLAGS;
		if ((flags & DISPLAY_FLAG_TRUSTED) != 0) {
		virtualDisplayFlags \|= DisplayManager.VIRTUAL_DISPLAY_FLAG_TRUSTED;
		}
		return virtualDisplayFlags;
		private int getVirtualDisplayFlags(int flags) {
		return DEFAULT_VIRTUAL_DISPLAY_FLAGS \| flags;
		}

		private String getVirtualDisplayName() {

core/java/android/companion/virtual/VirtualDeviceParams.java

+21 −6

Original line number	Diff line number	Diff line
		@@ -22,6 +22,7 @@ import android.annotation.IntDef;
		import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.annotation.RequiresPermission;
		import android.annotation.SystemApi;
		import android.content.ComponentName;
		import android.os.Parcel;
		import android.os.Parcelable;
		@@ -41,7 +42,7 @@ import java.util.Set;
		*
		* @hide
		*/
		// TODO(b/194949534): Unhide this API
		@SystemApi
		public final class VirtualDeviceParams implements Parcelable {

		/** @hide */
		@@ -53,15 +54,11 @@ public final class VirtualDeviceParams implements Parcelable {

		/**
		* Indicates that the lock state of the virtual device should be always locked.
		*
		* @hide // TODO(b/194949534): Unhide this API
		*/
		public static final int LOCK_STATE_ALWAYS_LOCKED = 0;

		/**
		* Indicates that the lock state of the virtual device should be always unlocked.
		*
		* @hide // TODO(b/194949534): Unhide this API
		*/
		public static final int LOCK_STATE_ALWAYS_UNLOCKED = 1;

		@@ -112,6 +109,7 @@ public final class VirtualDeviceParams implements Parcelable {
		* Returns the set of activities allowed to be streamed, or {@code null} if this is not set.
		*
		* @see Builder#setAllowedActivities(Set)
		* @hide // TODO(b/194949534): Unhide this API
		*/
		@Nullable
		public Set<ComponentName> getAllowedActivities() {
		@@ -126,6 +124,7 @@ public final class VirtualDeviceParams implements Parcelable {
		* set.
		*
		* @see Builder#setBlockedActivities(Set)
		* @hide // TODO(b/194949534): Unhide this API
		*/
		@Nullable
		public Set<ComponentName> getBlockedActivities() {
		@@ -169,6 +168,7 @@ public final class VirtualDeviceParams implements Parcelable {
		}

		@Override
		@NonNull
		public String toString() {
		return "VirtualDeviceParams("
		+ " mLockState=" + mLockState
		@@ -178,6 +178,7 @@ public final class VirtualDeviceParams implements Parcelable {
		+ ")";
		}

		@NonNull
		public static final Parcelable.Creator<VirtualDeviceParams> CREATOR =
		new Parcelable.Creator<VirtualDeviceParams>() {
		public VirtualDeviceParams createFromParcel(Parcel in) {
		@@ -216,13 +217,25 @@ public final class VirtualDeviceParams implements Parcelable {

		/**
		* Sets the user handles with matching managed accounts on the remote device to which
		* this virtual device is streaming.
		* this virtual device is streaming. The caller is responsible for verifying the presence
		* and legitimacy of a matching managed account on the remote device.
		*
		* <p>If the app streaming policy is
		* {@link android.app.admin.DevicePolicyManager#NEARBY_STREAMING_SAME_MANAGED_ACCOUNT_ONLY
		* NEARBY_STREAMING_SAME_MANAGED_ACCOUNT_ONLY}, activities not in
		* {@code usersWithMatchingAccounts} will be blocked from starting.
		*
		* <p> If {@code usersWithMatchingAccounts} is empty (the default), streaming is allowed
		* only if there is no device policy, or if the nearby streaming policy is
		* {@link android.app.admin.DevicePolicyManager#NEARBY_STREAMING_ENABLED
		* NEARBY_STREAMING_ENABLED}.
		*
		* @param usersWithMatchingAccounts A set of user handles with matching managed
		* accounts on the remote device this is streaming to.
		*
		* @see android.app.admin.DevicePolicyManager#NEARBY_STREAMING_SAME_MANAGED_ACCOUNT_ONLY
		*/
		@NonNull
		public Builder setUsersWithMatchingAccounts(
		@NonNull Set<UserHandle> usersWithMatchingAccounts) {
		mUsersWithMatchingAccounts = usersWithMatchingAccounts;
		@@ -242,6 +255,7 @@ public final class VirtualDeviceParams implements Parcelable {
		*
		* @param allowedActivities A set of activity {@link ComponentName} allowed to be launched
		* in the virtual device.
		* @hide // TODO(b/194949534): Unhide this API
		*/
		public Builder setAllowedActivities(@Nullable Set<ComponentName> allowedActivities) {
		if (mBlockedActivities != null && allowedActivities != null) {
		@@ -265,6 +279,7 @@ public final class VirtualDeviceParams implements Parcelable {
		*
		* @param blockedActivities A set of {@link ComponentName} to be blocked launching from
		* virtual device.
		* @hide // TODO(b/194949534): Unhide this API
		*/
		public Builder setBlockedActivities(@Nullable Set<ComponentName> blockedActivities) {
		if (mAllowedActivities != null && blockedActivities != null) {

core/java/android/hardware/display/DisplayManager.java

+1 −0

Original line number	Diff line number	Diff line
		@@ -334,6 +334,7 @@ public final class DisplayManager {
		* @hide
		*/
		@TestApi
		@SystemApi
		public static final int VIRTUAL_DISPLAY_FLAG_TRUSTED = 1 << 10;

		/**