Lines Matching defs:mAm
79 ActivityManager mAm;
104 mAm = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
143 if (mAm == null) return null;
179 List<ActivityManager.RecentTaskInfo> tasks = mAm.getRecentTasksForUser(numTasksToQuery,
215 if (mAm == null) return null;
216 return mAm.getRunningTasks(numTasks);
221 if (mAm == null) return false;
228 return mAm.isInHomeStack(taskId);
233 if (mAm == null) return null;
243 Bitmap thumbnail = SystemServicesProxy.getThumbnail(mAm, taskId);
283 if (mAm == null) return;
287 mAm.moveTaskToFront(taskId, ActivityManager.MOVE_TASK_WITH_HOME,
290 mAm.moveTaskToFront(taskId, ActivityManager.MOVE_TASK_WITH_HOME);
296 if (mAm == null) return;
300 mAm.removeTask(taskId, isDocument ? 0 : ActivityManager.REMOVE_TASK_KILL_PROCESS);