1 files changed, 0 insertions, 272 deletions
diff --git a/services/java/com/android/server/status/UsbStorageActivity.java b/services/java/com/android/server/status/UsbStorageActivity.java
deleted file mode 100644
index e8631c5..0000000
--- a/services/java/com/android/server/status/UsbStorageActivity.java
+++ /dev/null
@@ -1,272 +0,0 @@
-/*
- * Copyright (C) 2007 Google Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.status;
-
-import com.android.internal.R;
-import android.app.Activity;
-import android.app.ActivityManager;
-import android.app.AlertDialog;
-import android.app.Dialog;
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.content.DialogInterface.OnCancelListener;
-import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageManager;
-import android.content.pm.PackageManager.NameNotFoundException;
-import android.os.Bundle;
-import android.os.Environment;
-import android.os.Handler;
-import android.os.IBinder;
-import android.os.storage.IMountService;
-import android.os.storage.StorageManager;
-import android.os.storage.StorageEventListener;
-import android.os.RemoteException;
-import android.os.ServiceManager;
-import android.widget.ImageView;
-import android.widget.Button;
-import android.widget.ProgressBar;
-import android.widget.TextView;
-import android.view.View;
-import android.view.Window;
-import android.util.Log;
-
-import java.util.List;
-
-/**
- * This activity is shown to the user for him/her to enable USB mass storage
- * on-demand (that is, when the USB cable is connected). It uses the alert
- * dialog style. It will be launched from a notification.
- */
-public class UsbStorageActivity extends Activity
-        implements View.OnClickListener, OnCancelListener {
-    private static final String TAG = "UsbStorageActivity";
-
-    private Button mMountButton;
-    private Button mUnmountButton;
-    private ProgressBar mProgressBar;
-    private TextView mBanner;
-    private TextView mMessage;
-    private ImageView mIcon;
-    private StorageManager mStorageManager = null;
-    private static final int DLG_CONFIRM_KILL_STORAGE_USERS = 1;
-    private static final int DLG_ERROR_SHARING = 2;
-    static final boolean localLOGV = false;
-
-    /** Used to detect when the USB cable is unplugged, so we can call finish() */
-    private BroadcastReceiver mBatteryReceiver = new BroadcastReceiver() {
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            if (intent.getAction() == Intent.ACTION_BATTERY_CHANGED) {
-                handleBatteryChanged(intent);
-            }
-        }
-    };
-
-    private StorageEventListener mStorageListener = new StorageEventListener() {
-        @Override
-        public void onStorageStateChanged(String path, String oldState, String newState) {
-            final boolean on = newState.equals(Environment.MEDIA_SHARED);
-            switchDisplay(on);
-        }
-    };
-    
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-
-        if (mStorageManager == null) {
-            mStorageManager = (StorageManager) getSystemService(Context.STORAGE_SERVICE);
-            if (mStorageManager == null) {
-                Log.w(TAG, "Failed to get StorageManager");
-            }
-        }
-
-        requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
-        setProgressBarIndeterminateVisibility(true);
-
-        setTitle(getString(com.android.internal.R.string.usb_storage_activity_title));
-
-        setContentView(com.android.internal.R.layout.usb_storage_activity);
-
-        mIcon = (ImageView) findViewById(com.android.internal.R.id.icon);
-        mBanner = (TextView) findViewById(com.android.internal.R.id.banner);
-        mMessage = (TextView) findViewById(com.android.internal.R.id.message);
-
-        mMountButton = (Button) findViewById(com.android.internal.R.id.mount_button);
-        mMountButton.setOnClickListener(this);
-        mUnmountButton = (Button) findViewById(com.android.internal.R.id.unmount_button);
-        mUnmountButton.setOnClickListener(this);
-        mProgressBar = (ProgressBar) findViewById(com.android.internal.R.id.progress);
-    }
-
-    private void switchDisplay(boolean usbStorageInUse) {
-        if (usbStorageInUse) {
-            mProgressBar.setVisibility(View.GONE);
-            mUnmountButton.setVisibility(View.VISIBLE);
-            mMountButton.setVisibility(View.GONE);
-            mIcon.setImageResource(com.android.internal.R.drawable.usb_android_connected);
-            mBanner.setText(com.android.internal.R.string.usb_storage_stop_title);
-            mMessage.setText(com.android.internal.R.string.usb_storage_stop_message);
-        } else {
-            mProgressBar.setVisibility(View.GONE);
-            mUnmountButton.setVisibility(View.GONE);
-            mMountButton.setVisibility(View.VISIBLE);
-            mIcon.setImageResource(com.android.internal.R.drawable.usb_android);
-            mBanner.setText(com.android.internal.R.string.usb_storage_title);
-            mMessage.setText(com.android.internal.R.string.usb_storage_message);
-        }
-    }
-
-    @Override
-    protected void onResume() {
-        super.onResume();
-
-        mStorageManager.registerListener(mStorageListener);
-        registerReceiver(mBatteryReceiver, new IntentFilter(Intent.ACTION_BATTERY_CHANGED));
-        try {
-            switchDisplay(mStorageManager.isUsbMassStorageEnabled());
-        } catch (Exception ex) {
-            Log.e(TAG, "Failed to read UMS enable state", ex);
-        }
-    }
-
-    @Override
-    protected void onPause() {
-        super.onPause();
-        
-        unregisterReceiver(mBatteryReceiver);
-        if (mStorageManager == null && mStorageListener != null) {
-            mStorageManager.unregisterListener(mStorageListener);
-        }
-    }
-
-    private void handleBatteryChanged(Intent intent) {
-        int pluggedType = intent.getIntExtra("plugged", 0);
-        if (pluggedType == 0) {
-            // It was disconnected from the plug, so finish
-            finish();
-        }
-    }
-
-    private IMountService getMountService() {
-        IBinder service = ServiceManager.getService("mount");
-        if (service != null) {
-            return IMountService.Stub.asInterface(service);
-        }
-        return null;
-    }
-
-    @Override
-    public Dialog onCreateDialog(int id, Bundle args) {
-        switch (id) {
-        case DLG_CONFIRM_KILL_STORAGE_USERS:
-            return new AlertDialog.Builder(this)
-                    .setTitle(R.string.dlg_confirm_kill_storage_users_title)
-                    .setPositiveButton(R.string.dlg_ok, new DialogInterface.OnClickListener() {
-                        public void onClick(DialogInterface dialog, int which) {
-                            switchUsbMassStorageAsync(true);
-                        }})
-                    .setNegativeButton(R.string.cancel, null)
-                    .setMessage(R.string.dlg_confirm_kill_storage_users_text)
-                    .setOnCancelListener(this)
-                    .create();
-        case DLG_ERROR_SHARING:
-            return new AlertDialog.Builder(this)
-                    .setTitle(R.string.dlg_error_title)
-                    .setNeutralButton(R.string.dlg_ok, null)
-                    .setMessage(R.string.usb_storage_error_message)
-                    .setOnCancelListener(this)
-                    .create();
-        }
-        return null;
-    }
-
-    private void showDialogInner(int id) {
-        removeDialog(id);
-        showDialog(id);
-    }
-
-    private void switchUsbMassStorageAsync(boolean on) {
-        mUnmountButton.setVisibility(View.GONE);
-        mMountButton.setVisibility(View.GONE);
-
-        mProgressBar.setVisibility(View.VISIBLE);
-        // will be hidden once USB mass storage kicks in (or fails)
-        
-        final boolean _on = on;
-        new Thread() {
-            public void run() {
-                if (_on) {
-                    mStorageManager.enableUsbMassStorage();
-                } else {
-                    mStorageManager.disableUsbMassStorage();
-                }
-            }
-        }.start();
-    }
-
-    private void checkStorageUsers() {
-        IMountService ims = getMountService();
-        if (ims == null) {
-            // Display error dialog
-            showDialogInner(DLG_ERROR_SHARING);
-        }
-        String extStoragePath = Environment.getExternalStorageDirectory().toString();
-        boolean showDialog = false;
-        try {
-            int[] stUsers = ims.getStorageUsers(extStoragePath);
-            if (stUsers != null && stUsers.length > 0) {
-                showDialog = true;
-            } else {
-                // List of applications on sdcard.
-                ActivityManager am = (ActivityManager)getSystemService(Context.ACTIVITY_SERVICE);
-                List<ApplicationInfo> infoList = am.getRunningExternalApplications();
-                if (infoList != null && infoList.size() > 0) {
-                    showDialog = true;
-                }
-            }
-        } catch (RemoteException e) {
-            // Display error dialog
-            showDialogInner(DLG_ERROR_SHARING);
-        }
-        if (showDialog) {
-            // Display dialog to user
-            showDialogInner(DLG_CONFIRM_KILL_STORAGE_USERS);
-        } else {
-            if (localLOGV) Log.i(TAG, "Enabling UMS");
-            switchUsbMassStorageAsync(true);
-        }
-    }
-
-    public void onClick(View v) {
-        if (v == mMountButton) {
-           // Check for list of storage users and display dialog if needed.
-            checkStorageUsers();
-        } else if (v == mUnmountButton) {
-            if (localLOGV) Log.i(TAG, "Disabling UMS");
-            switchUsbMassStorageAsync(false);
-        }
-    }
-
-    public void onCancel(DialogInterface dialog) {
-        finish();
-    }
-
-}