/** Launches the task that Recents was launched from, if possible */
public boolean launchPreviousTask() {
Log.d(TAG, "launchPreviousTask: ");
// Get the first stack view
List<TaskStackView> stackViews = getTaskStackViews();
int stackCount = stackViews.size();
for (int i = 0; i < stackCount; i++) {
TaskStackView stackView = stackViews.get(i);
TaskStack stack = stackView.getStack();
ArrayList<Task> tasks = stack.getTasks();
// Find the launch task in the stack
if (!tasks.isEmpty()) {
int taskCount = tasks.size();
for (int j = 0; j < taskCount; j++) {
if (tasks.get(j).isLaunchTarget) {
Task task = tasks.get(j);
TaskView tv = stackView.getChildViewForTask(task);
onTaskViewClicked(stackView, tv, stack, task, false);
return true;
}
}
}
}
return false;
}
/** Launches a given task. */
public boolean launchTask(Task task) {
Log.d(TAG, "launchTask: ");
// Get the first stack view
List<TaskStackView> stackViews = getTaskStackViews();
int stackCount = stackViews.size();
for (int i = 0; i < stackCount; i++) {
TaskStackView stackView = stackViews.get(i);
TaskStack stack = stackView.getStack();
// Iterate the stack views and try and find the given task.
List<TaskView> taskViews = stackView.getTaskViews();
int taskViewCount = taskViews.size();
for (int j = 0; j < taskViewCount; j++) {
TaskView tv = taskViews.get(j);
if (tv.getTask() == task) {
onTaskViewClicked(stackView, tv, stack, task, false);
return true;
}
}
}
return false;
}