Android Settings移除存储中内部存储和手机存储

packages\apps\Settings\src\com\android\settings\deviceinfo\Memory.java

 mMemoryExts.initMtkCategory();

@Override

    public void onCreate(Bundle icicle) {

       super.onCreate(icicle);

       if (mMemoryExts.isAddInternalCategory()) {

            //内部存储

           //addCategory(StorageVolumePreferenceCategory.buildForInternal(context)); 

       }

for (StorageVolume volume : storageVolumes){

           if (mMemoryExts.isAddPhysicalCategory(volume)) {

//手机存储

               addCategory(StorageVolumePreferenceCategory.buildForPhysical(context,volume));

           }

       }