Merge "Empower the 'input' command with keycode labels." into jb-dev

package com.android.commands.input;

import android.hardware.input.InputManager;

import android.os.RemoteException;

import android.os.ServiceManager;

import android.os.SystemClock;

import android.util.Log;

import android.view.InputDevice;

                }

            } else if (command.equals("keyevent")) {

                if (args.length == 2) {

                    sendKeyEvent(Integer.parseInt(args[1]));

                    int keyCode = KeyEvent.keyCodeFromString(args[1]);

                    if (keyCode == KeyEvent.KEYCODE_UNKNOWN) {

                        keyCode = KeyEvent.keyCodeFromString("KEYCODE_" + args[1]);

                    }

                    sendKeyEvent(keyCode);

                    return;

                }

            } else if (command.equals("tap")) {

    private void showUsage() {

        System.err.println("usage: input ...");

        System.err.println("       input text <string>");

        System.err.println("       input keyevent <key code>");

        System.err.println("       input keyevent <key code number or name>");

        System.err.println("       input tap <x> <y>");

        System.err.println("       input swipe <x1> <y1> <x2> <y2>");

    }