Remove dead code that's keeping other dead code in frameworks/base alive.

DateUtils.writeDateTime is @hide, @deprecated, was never in an API level,
but is currently kept alive by this dead code.

Change-Id: Ibafbd39113a7c505ba8ab8e93e6b526505e5eaf1
diff --git a/apps/Development/src/com/android/development/EnterURL.java b/apps/Development/src/com/android/development/EnterURL.java
deleted file mode 100644
index 76b8a34..0000000
--- a/apps/Development/src/com/android/development/EnterURL.java
+++ /dev/null
@@ -1,310 +0,0 @@
-/* //device/apps/Notes/NotesList.java
-**
-** Copyright 2006, The Android Open Source Project
-**
-** 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.development;
-
-import android.app.ListActivity;
-import android.content.ContentValues;
-import android.content.Context;
-import android.content.Intent;
-import android.database.Cursor;
-import android.database.sqlite.SQLiteDatabase;
-import android.net.Uri;
-import android.os.Bundle;
-import android.text.Editable;
-import android.text.Selection;
-import android.text.format.DateUtils;
-import android.util.AttributeSet;
-import android.view.Menu;
-import android.view.MenuItem;
-import android.view.View;
-import android.widget.EditText;
-import android.widget.ListView;
-import android.widget.SimpleAdapter;
-import android.graphics.Rect;
-
-import java.io.FileNotFoundException;
-import java.util.ArrayList;
-import java.util.GregorianCalendar;
-import java.util.HashMap;
-
-public class EnterURL extends ListActivity
-{
-    private static final int DATABASE_VERSION = 1;
-    public static class UrlEditText extends EditText
-    {
-        public UrlEditText(Context context, AttributeSet attrs)
-        {
-            super(context, attrs);
-        }
-        
-        @Override
-        protected void onFocusChanged(boolean focused, int direction, Rect previouslyFocusedRect)
-        {
-            super.onFocusChanged(focused, direction, previouslyFocusedRect);
-            if (focused) {
-                Editable text = getText();
-                String str = text.toString();
-                int highlightStart = 0;
-                if (str.startsWith("content://")) {
-                    highlightStart = "content://".length();
-                }
-                Selection.setSelection(text, highlightStart, text.length());
-            }
-        }
-    }
-
-    public static class DisplayEditText extends EditText
-    {
-        public DisplayEditText(Context context, AttributeSet attrs)
-        {
-            super(context, attrs);
-        }
-        
-        @Override
-        protected void onFocusChanged(boolean focused, int direction, Rect previouslyFocusedRect)
-        {
-            super.onFocusChanged(focused, direction, previouslyFocusedRect);
-            if (focused) {
-                Editable text = getText();
-                Selection.setSelection(text, 0, text.length());
-            }
-        }
-    }
-
-    @Override
-    public View onCreateView(String name, Context context, AttributeSet attrs)
-    {
-        if (name.equals("com.android.development.UrlEditText")) {
-            return new UrlEditText(this, attrs);
-        }
-        if (name.equals("com.android.development.DisplayEditText")) {
-            return new DisplayEditText(this, attrs);
-        }
-        return null;
-    }
-
-    View.OnClickListener mViewItemAction = new View.OnClickListener () {
-        public void onClick(View v)
-        {
-            String url = mUrlField.getText().toString();
-            String display = mDisplayField.getText().toString();
-            viewItem(url, display);
-        }
-    };
-
-    public void onCreate(Bundle icicle)
-    {
-        super.onCreate(icicle);
-        setContentView(R.layout.enter_url);
-
-        // display
-        mDisplayField = (DisplayEditText)findViewById(R.id.display_edit_text);
-        mDisplayField.setOnClickListener(mViewItemAction);
-        // url
-        mUrlField = (UrlEditText)findViewById(R.id.url_edit_text);
-        mUrlField.setOnClickListener(mViewItemAction);
-    }
-
-    public void onStop()
-    {
-        super.onStop();
-
-        if (mCursor != null) {
-            mCursor.deactivate();
-        }
-    }
-
-    public void onResume()
-    {
-        super.onResume();
-
-        // show the history
-        loadPrefs();
-        fillListView();
-        if (mHistory.size() > 0) {
-            ListView lv = this.getListView();
-            lv.setSelection(0);
-            lv.requestFocus();
-        }
-    }
-
-    public boolean onCreateOptionsMenu(Menu menu)
-    {
-        super.onCreateOptionsMenu(menu);
-        menu.add(0, 0, 0, "Clear Bookmarks").setOnMenuItemClickListener(mClearBookmarks);
-        return true;
-    }
-
-    protected void onListItemClick(ListView l, View v, int position, long id)
-    {
-        HistoryEntry he = mHistory.get(position);
-        viewItem(he.url, he.display);
-    }
-
-    private final void viewItem(String url, String display)
-    {
-        // -------------- save this in the history ----------------
-        // look in the history
-        int count = mHistory.size();
-        int i;
-        for (i=0; i<count; i++) {
-            HistoryEntry he = mHistory.get(i);
-            if (he.url.equals(url) && he.display.equals(display)) {
-                he.updateAccessTime();
-                mHistory.remove(i);
-                mHistory.add(0, he);
-                break;
-            }
-        }
-        if (i >= count) {
-            // didn't find it, add it first
-            HistoryEntry he = new HistoryEntry();
-            he.url = url;
-            he.display = display;
-            he.updateAccessTime();
-            mHistory.add(0, he);
-        }
-
-        savePrefs();
-
-        // -------------- view it ---------------------------------
-        Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
-        intent.setClass(this, DataList.class);
-        intent.putExtra("display", display);
-        startActivity(intent);
-    }
-
-    MenuItem.OnMenuItemClickListener mClearBookmarks = new MenuItem.OnMenuItemClickListener() {
-        public boolean onMenuItemClick(MenuItem item) {
-            mHistory.clear();
-            savePrefs();
-            fillListView();
-            return true;
-        }
-    };
-
-    private void fillListView()
-    {
-        loadPrefs();
-        ArrayList<HashMap<String, String>> d = new ArrayList<HashMap<String, String>>();
-        int count = mHistory.size();
-        for (int i=0; i<count; i++) {
-            HashMap<String, String> m = new HashMap<String, String>();
-            HistoryEntry he = mHistory.get(i);
-            m.put("title", he.url + " (" + he.display + ")");
-            d.add(m);
-        }
-        setListAdapter(new SimpleAdapter(this, d, R.layout.url_list,
-                                         new String[] {"title"},
-                                         new int[] {android.R.id.text1}));
-    }
-
-    SQLiteDatabase openDB()
-    {
-        SQLiteDatabase db = null;
-        db = openOrCreateDatabase("inspector.db", 0, null);
-        int version = db.getVersion();
-        if (version != DATABASE_VERSION) {
-            db.execSQL("CREATE TABLE History ("
-                        + " url TEXT,"
-                        + " display TEXT,"
-                        + " lastAccessTime TEXT"
-                        + ");");
-            db.execSQL("CREATE TABLE FieldState ("
-                        + " url TEXT,"
-                        + " display TEXT"
-                        + ");");
-            db.setVersion(DATABASE_VERSION);
-        }
-        return db;
-    }
-
-    private void loadPrefs()
-    {
-        SQLiteDatabase db = openDB();
-        Cursor c = db.query("History",
-                            new String[] { "url", "display", "lastAccessTime" },
-                            null, null, null, null, "lastAccessTime DESC");
-        int urlCol = c.getColumnIndex("url");
-        int accessCol = c.getColumnIndex("lastAccessTime");
-        int displayCol = c.getColumnIndex("display");
-        mHistory.clear();
-        while (c.moveToNext()) {
-            HistoryEntry he = new HistoryEntry();
-            he.url = c.getString(urlCol);
-            he.display = c.getString(displayCol);
-            he.lastAccessTime = c.getString(accessCol);
-            mHistory.add(he);
-        }
-
-        c = db.query("FieldState", null, null, null, null, null, null);
-        if (c.moveToNext()) {
-            urlCol = c.getColumnIndex("url");
-            displayCol = c.getColumnIndex("display");
-            mUrlField.setText(c.getString(urlCol));
-            mDisplayField.setText(c.getString(displayCol));
-        } else {
-            mDisplayField.setText("_id");
-            mUrlField.setText("content://");
-        }
-
-        db.close();
-    }
-
-    private void savePrefs()
-    {
-        ContentValues m;
-        HistoryEntry he;
-
-        SQLiteDatabase db = openDB();
-        db.execSQL("DELETE FROM History;");
-        int count = mHistory.size();
-        for (int i=0; i<count; i++) {
-            m = new ContentValues();
-            he = mHistory.get(i);
-            m.put("url", he.url);
-            m.put("display", he.display);
-            m.put("lastAccessTime", he.lastAccessTime);
-            db.insert("History", null, m);
-        }
-
-        db.execSQL("DELETE FROM FieldState");
-        m = new ContentValues();
-        m.put("url", mUrlField.getText().toString());
-        m.put("display", mDisplayField.getText().toString());
-        db.insert("FieldState", null, m);
-
-        db.close();
-    }
-
-    private class HistoryEntry
-    {
-        public String url;
-        public String display;
-        public String lastAccessTime;
-        public void updateAccessTime()
-        {
-            this.lastAccessTime = DateUtils.writeDateTime(
-                                                    new GregorianCalendar());
-        }
-    }
-
-    private ArrayList<HistoryEntry> mHistory = new ArrayList<HistoryEntry>();
-    private UrlEditText mUrlField;
-    private DisplayEditText mDisplayField;
-    private Cursor mCursor;
-}