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Commit 0d055395 authored by Leon Scroggins's avatar Leon Scroggins Committed by Android Git Automerger
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am 4e9a9d8e: am c89b13b9: Use Calendar.add() instead of Calendar.roll()

Merge commit '4e9a9d8e'

* commit '4e9a9d8e':
  Use Calendar.add() instead of Calendar.roll()
parents b0470f67 4e9a9d8e
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+16 −12
Original line number Diff line number Diff line
@@ -38,7 +38,7 @@ public class DateSorter {
    /** must be >= 3 */
    public static final int DAY_COUNT = 5;

    private long [] mBins = new long[DAY_COUNT];
    private long [] mBins = new long[DAY_COUNT-1];
    private String [] mLabels = new String[DAY_COUNT];
    
    private static final int NUM_DAYS_AGO = 5;
@@ -54,15 +54,13 @@ public class DateSorter {
        
        // Create the bins
        mBins[0] = c.getTimeInMillis(); // Today
        c.roll(Calendar.DAY_OF_YEAR, -1);
        c.add(Calendar.DAY_OF_YEAR, -1);
        mBins[1] = c.getTimeInMillis();  // Yesterday
        c.roll(Calendar.DAY_OF_YEAR, -(NUM_DAYS_AGO - 1));
        c.add(Calendar.DAY_OF_YEAR, -(NUM_DAYS_AGO - 1));
        mBins[2] = c.getTimeInMillis();  // Five days ago
        c.roll(Calendar.DAY_OF_YEAR, NUM_DAYS_AGO); // move back to today
        c.roll(Calendar.MONTH, -1);
        c.add(Calendar.DAY_OF_YEAR, NUM_DAYS_AGO); // move back to today
        c.add(Calendar.MONTH, -1);
        mBins[3] = c.getTimeInMillis();  // One month ago
        c.roll(Calendar.MONTH, -1);
        mBins[4] = c.getTimeInMillis();  // Over one month ago

        // build labels
        mLabels[0] = context.getText(com.android.internal.R.string.today).toString();
@@ -84,11 +82,11 @@ public class DateSorter {
     * date bin this date belongs to
     */
    public int getIndex(long time) {
        // Lame linear search
        for (int i = 0; i < DAY_COUNT; i++) {
        int lastDay = DAY_COUNT - 1;
        for (int i = 0; i < lastDay; i++) {
            if (time > mBins[i]) return i;
        }
        return DAY_COUNT - 1;
        return lastDay;
    }

    /**
@@ -96,6 +94,7 @@ public class DateSorter {
     * @return string label suitable for display to user
     */
    public String getLabel(int index) {
        if (index < 0 || index >= DAY_COUNT) return "";
        return mLabels[index];
    }

@@ -105,17 +104,22 @@ public class DateSorter {
     * @return date boundary at given index
     */
    public long getBoundary(int index) {
        int lastDay = DAY_COUNT - 1;
        // Error case
        if (index < 0 || index > lastDay) index = 0;
        // Since this provides a lower boundary on dates that will be included
        // in the given bin, provide the smallest value
        if (index == lastDay) return Long.MIN_VALUE;
        return mBins[index];
    }

    /**
     * Calcuate 12:00am by zeroing out hour, minute, second, millisecond
     */
    private Calendar beginningOfDay(Calendar c) {
    private void beginningOfDay(Calendar c) {
        c.set(Calendar.HOUR_OF_DAY, 0);
        c.set(Calendar.MINUTE, 0);
        c.set(Calendar.SECOND, 0);
        c.set(Calendar.MILLISECOND, 0);
        return c;
    }
}