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// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "base/time_format.h"
#include "base/logging.h"
#include "base/string_util.h"
#include "base/time.h"
#include "unicode/datefmt.h"
namespace {
std::wstring TimeFormat(const DateFormat* formatter,
const Time& time) {
DCHECK(formatter);
UnicodeString date_string;
formatter->format(static_cast<UDate>(time.ToDoubleT() * 1000), date_string);
std::wstring output;
bool success = UTF16ToWide(date_string.getBuffer(), date_string.length(),
&output);
DCHECK(success);
return output;
}
}
namespace base {
std::wstring TimeFormatTimeOfDay(const Time& time) {
// We can omit the locale parameter because the default should match
// Chrome's application locale.
scoped_ptr<DateFormat> formatter(DateFormat::createTimeInstance(
DateFormat::kShort));
return TimeFormat(formatter.get(), time);
}
std::wstring TimeFormatShortDate(const Time& time) {
scoped_ptr<DateFormat> formatter(DateFormat::createDateInstance(
DateFormat::kMedium));
return TimeFormat(formatter.get(), time);
}
std::wstring TimeFormatShortDateNumeric(const Time& time) {
scoped_ptr<DateFormat> formatter(DateFormat::createDateInstance(
DateFormat::kShort));
return TimeFormat(formatter.get(), time);
}
std::wstring TimeFormatShortDateAndTime(const Time& time) {
scoped_ptr<DateFormat> formatter(DateFormat::createDateTimeInstance(
DateFormat::kShort));
return TimeFormat(formatter.get(), time);
}
std::wstring TimeFormatFriendlyDateAndTime(const Time& time) {
scoped_ptr<DateFormat> formatter(DateFormat::createDateTimeInstance(
DateFormat::kFull));
return TimeFormat(formatter.get(), time);
}
std::wstring TimeFormatFriendlyDate(const Time& time) {
scoped_ptr<DateFormat> formatter(DateFormat::createDateInstance(
DateFormat::kFull));
return TimeFormat(formatter.get(), time);
}
} // namespace base
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