import static android.app.WindowConfiguration.ACTIVITY_TYPE_STANDARD;
import static android.app.WindowConfiguration.WINDOWING_MODE_FREEFORM;
import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN;
+import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN_OR_SPLIT_SCREEN_SECONDARY;
import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;
import static android.content.pm.PackageManager.FEATURE_ACTIVITIES_ON_SECONDARY_DISPLAYS;
static final int SERVICE_FOREGROUND_CRASH_MSG = 69;
static final int DISPATCH_OOM_ADJ_OBSERVER_MSG = 70;
static final int TOP_APP_KILLED_BY_LMK_MSG = 73;
+ static final int NOTIFY_VR_KEYGUARD_MSG = 74;
static final int FIRST_ACTIVITY_STACK_MSG = 100;
static final int FIRST_BROADCAST_QUEUE_MSG = 200;
case NOTIFY_VR_SLEEPING_MSG: {
notifyVrManagerOfSleepState(msg.arg1 != 0);
} break;
+ case NOTIFY_VR_KEYGUARD_MSG: {
+ notifyVrManagerOfKeyguardState(msg.arg1 != 0);
+ } break;
case HANDLE_TRUST_STORAGE_UPDATE_MSG: {
synchronized (ActivityManagerService.this) {
for (int i = mLruProcesses.size() - 1 ; i >= 0 ; i--) {
if (r.requestedVrComponent != null && r.getStackId() >= FIRST_DYNAMIC_STACK_ID) {
Slog.i(TAG, "Moving " + r.shortComponentName + " from stack " + r.getStackId()
+ " to main stack for VR");
- moveTaskToStack(r.getTask().taskId, FULLSCREEN_WORKSPACE_STACK_ID, true /* toTop */);
+ setTaskWindowingMode(r.getTask().taskId,
+ WINDOWING_MODE_FULLSCREEN_OR_SPLIT_SCREEN_SECONDARY, true /* toTop */);
}
mHandler.sendMessage(
mHandler.obtainMessage(VR_MODE_CHANGE_MSG, 0, 0, r));
vrService.onSleepStateChanged(isSleeping);
}
+ private void sendNotifyVrManagerOfKeyguardState(boolean isShowing) {
+ mHandler.sendMessage(
+ mHandler.obtainMessage(NOTIFY_VR_KEYGUARD_MSG, isShowing ? 1 : 0, 0));
+ }
+
+ private void notifyVrManagerOfKeyguardState(boolean isShowing) {
+ final VrManagerInternal vrService = LocalServices.getService(VrManagerInternal.class);
+ if (vrService == null) {
+ return;
+ }
+ vrService.onKeyguardStateChanged(isShowing);
+ }
+
final void showAskCompatModeDialogLocked(ActivityRecord r) {
Message msg = Message.obtain();
msg.what = SHOW_COMPAT_MODE_DIALOG_UI_MSG;
}
rti.supportsSplitScreenMultiWindow = tr.supportsSplitScreenWindowingMode();
rti.resizeMode = tr.mResizeMode;
+ rti.configuration.setTo(tr.getConfiguration());
ActivityRecord base = null;
ActivityRecord top = null;
}
@Override
+ public void setTaskWindowingMode(int taskId, int windowingMode, boolean toTop) {
+ enforceCallingPermission(MANAGE_ACTIVITY_STACKS, "setTaskWindowingMode()");
+ synchronized (this) {
+ final long ident = Binder.clearCallingIdentity();
+ try {
+ final TaskRecord task = mStackSupervisor.anyTaskForIdLocked(taskId);
+ if (task == null) {
+ Slog.w(TAG, "setTaskWindowingMode: No task for id=" + taskId);
+ return;
+ }
+
+ if (DEBUG_STACK) Slog.d(TAG_STACK, "setTaskWindowingMode: moving task=" + taskId
+ + " to windowingMode=" + windowingMode + " toTop=" + toTop);
+ if (windowingMode == WINDOWING_MODE_SPLIT_SCREEN_PRIMARY) {
+ mWindowManager.setDockedStackCreateState(DOCKED_STACK_CREATE_MODE_TOP_OR_LEFT,
+ null /* initialBounds */);
+ }
+
+ if (!task.isActivityTypeStandardOrUndefined()) {
+ throw new IllegalArgumentException("setTaskWindowingMode: Attempt to move task "
+ + taskId + " to non-standard windowin mode=" + windowingMode);
+ }
+ final ActivityDisplay display = task.getStack().getDisplay();
+ final ActivityStack stack = display.getOrCreateStack(windowingMode,
+ task.getStack().getActivityType(), toTop);
+ // TODO: We should just change the windowing mode for the task vs. creating and
+ // moving it to a stack.
+ task.reparent(stack, toTop, REPARENT_KEEP_STACK_AT_FRONT, ANIMATE, !DEFER_RESUME,
+ "moveTaskToStack");
+ } finally {
+ Binder.restoreCallingIdentity(ident);
+ }
+ }
+ }
+
+ @Override
public void moveTaskToStack(int taskId, int stackId, boolean toTop) {
enforceCallingPermission(MANAGE_ACTIVITY_STACKS, "moveTaskToStack()");
synchronized (this) {
}
/**
+ * Dismisses split-screen multi-window mode.
+ * @param toTop If true the current primary split-screen stack will be placed or left on top.
+ */
+ @Override
+ public void dismissSplitScreenMode(boolean toTop) {
+ enforceCallingPermission(MANAGE_ACTIVITY_STACKS, "dismissSplitScreenMode()");
+ final long ident = Binder.clearCallingIdentity();
+ try {
+ synchronized (this) {
+ final ActivityStack stack =
+ mStackSupervisor.getDefaultDisplay().getSplitScreenStack();
+ if (toTop) {
+ mStackSupervisor.resizeStackLocked(stack.mStackId, null /* destBounds */,
+ null /* tempTaskBounds */, null /* tempTaskInsetBounds */,
+ true /* preserveWindows */, true /* allowResizeInDockedMode */,
+ !DEFER_RESUME);
+ } else {
+ mStackSupervisor.moveTasksToFullscreenStackLocked(stack, false /* onTop */);
+ }
+ }
+ } finally {
+ Binder.restoreCallingIdentity(ident);
+ }
+ }
+
+ /**
+ * Dismisses Pip
+ * @param animate True if the dismissal should be animated.
+ * @param animationDuration The duration of the resize animation in milliseconds or -1 if the
+ * default animation duration should be used.
+ */
+ @Override
+ public void dismissPip(boolean animate, int animationDuration) {
+ enforceCallingPermission(MANAGE_ACTIVITY_STACKS, "dismissPip()");
+ final long ident = Binder.clearCallingIdentity();
+ try {
+ synchronized (this) {
+ final PinnedActivityStack stack =
+ mStackSupervisor.getDefaultDisplay().getPinnedStack();
+
+ if (stack == null) {
+ return;
+ }
+ if (stack.getWindowingMode() != WINDOWING_MODE_PINNED) {
+ throw new IllegalArgumentException("Stack: " + stack
+ + " doesn't support animated resize.");
+ }
+ if (animate) {
+ stack.animateResizePinnedStack(null /* sourceHintBounds */,
+ null /* destBounds */, animationDuration, false /* fromFullscreen */);
+ } else {
+ mStackSupervisor.moveTasksToFullscreenStackLocked(stack, true /* onTop */);
+ }
+ }
+ } finally {
+ Binder.restoreCallingIdentity(ident);
+ }
+ }
+
+ /**
* Moves the top activity in the input stackId to the pinned stack.
*
* @param stackId Id of stack to move the top activity to pinned stack.
Binder.restoreCallingIdentity(ident);
}
}
+ sendNotifyVrManagerOfKeyguardState(showing);
}
@Override
}
sb.append("\n");
}
+ if (process.info.isInstantApp()) {
+ sb.append("Instant-App: true\n");
+ }
}
}
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