android 状态栏移动到底部

刚在stackoverflow里面看到的

如何把状态栏从顶部移动到底部;

1. Around line 345 of frameworks/base/services/java/com/android/server/status/StatusBarService.java change Gravity.TOP to Gravity.BOTTOM.
2. Around line 1265 of frameworks/policies/base/phone/com/android/internal/policy/impl/PhoneWindowManager.java replace mDockTop = mContentTop = mCurTop = mStatusBar.getFrameLw().bottom with mContentBottom = mCurBottom = mStatusBar.getFrameLw().top.
3. Around line 719 of frameworks/policies/base/mid/com/android/internal/policy/impl/MidWindowManager.java, replace mCurTop = mStatusBar.getFrameLw().bottom with mCurBottom = mStatusBar.getFrameLw().top.