Move *Picker.java and *PickerDialog.java to ui/android/java/... - Part1

content/public/android/java/src/org/chromium/content/browser/input/MonthPicker.java

-// Copyright 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-package org.chromium.content.browser.input;
-
-import android.content.Context;
-
-import org.chromium.content.R;
-
-import java.text.DateFormatSymbols;
-import java.util.Arrays;
-import java.util.Calendar;
-import java.util.Locale;
-import java.util.TimeZone;
-
-public class MonthPicker extends TwoFieldDatePicker {
-    private static final int MONTHS_NUMBER = 12;
-
-    private final String[] mShortMonths;
-
-    public MonthPicker(Context context, double minValue, double maxValue) {
-        super(context, minValue, maxValue);
-
-        getPositionInYearSpinner().setContentDescription(
-                getResources().getString(R.string.accessibility_date_picker_month));
-
-        // initialization based on locale
-        mShortMonths =
-                DateFormatSymbols.getInstance(Locale.getDefault()).getShortMonths();
-
-        // initialize to current date
-        Calendar cal = Calendar.getInstance(TimeZone.getTimeZone("UTC"));
-        init(cal.get(Calendar.YEAR), cal.get(Calendar.MONTH), null);
-    }
-
-    /**
-     * Creates a date object from the |value| which is months since epoch.
-     */
-    public static Calendar createDateFromValue(double value) {
-        int year = (int) Math.min(value / 12 + 1970, Integer.MAX_VALUE);
-        int month = (int) (value % 12);
-        Calendar cal = Calendar.getInstance(TimeZone.getTimeZone("UTC"));
-        cal.clear();
-        cal.set(year, month, 1);
-        return cal;
-    }
-
-    @Override
-    protected Calendar getDateForValue(double value) {
-        return MonthPicker.createDateFromValue(value);
-    }
-
-    @Override
-    protected void setCurrentDate(int year, int month) {
-        Calendar date = Calendar.getInstance(TimeZone.getTimeZone("UTC"));
-        date.set(year, month, 1);
-        if (date.before(getMinDate())) {
-            setCurrentDate(getMinDate());
-        } else if (date.after(getMaxDate())) {
-            setCurrentDate(getMaxDate());
-        } else {
-            setCurrentDate(date);
-        }
-    }
-
-    @Override
-    protected void updateSpinners() {
-        super.updateSpinners();
-
-        // make sure the month names are a zero based array
-        // with the months in the month spinner
-        String[] displayedValues = Arrays.copyOfRange(mShortMonths,
-                getPositionInYearSpinner().getMinValue(),
-                getPositionInYearSpinner().getMaxValue() + 1);
-        getPositionInYearSpinner().setDisplayedValues(displayedValues);
-    }
-
-    /**
-     * @return The selected month.
-     */
-    public int getMonth() {
-        return getCurrentDate().get(Calendar.MONTH);
-    }
-
-    @Override
-    public int getPositionInYear() {
-        return getMonth();
-    }
-
-    @Override
-    protected int getMaxYear() {
-        return getMaxDate().get(Calendar.YEAR);
-    }
-
-    @Override
-    protected int getMinYear() {
-        return getMinDate().get(Calendar.YEAR);
-    }
-
-
-    @Override
-    protected int getMaxPositionInYear(int year) {
-        if (year == getMaxDate().get(Calendar.YEAR)) {
-            return getMaxDate().get(Calendar.MONTH);
-        }
-        return MONTHS_NUMBER - 1;
-    }
-
-    @Override
-    protected int getMinPositionInYear(int year) {
-        if (year == getMinDate().get(Calendar.YEAR)) {
-            return getMinDate().get(Calendar.MONTH);
-        }
-        return 0;
-    }
-}