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Initial checkin of AOSP Messaging app.

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b/23110861

Change-Id: I11db999bd10656801e618f78ab2b2ef74136fff1
This commit is contained in:
Mike Dodd
2015-08-11 11:16:59 -07:00
parent ef8c7abbcf
commit d3b009ae55
1645 changed files with 186271 additions and 0 deletions
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39
src/com/android/messaging/util/exif/JpegHeader.java Normal file
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/*
* Copyright (C) 2012 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.messaging.util.exif;
class JpegHeader {
public static final short SOI = (short) 0xFFD8;
public static final short APP1 = (short) 0xFFE1;
public static final short APP0 = (short) 0xFFE0;
public static final short EOI = (short) 0xFFD9;
/**
* SOF (start of frame). All value between SOF0 and SOF15 is SOF marker except for DHT, JPG,
* and DAC marker.
*/
public static final short SOF0 = (short) 0xFFC0;
public static final short SOF15 = (short) 0xFFCF;
public static final short DHT = (short) 0xFFC4;
public static final short JPG = (short) 0xFFC8;
public static final short DAC = (short) 0xFFCC;
public static final boolean isSofMarker(short marker) {
return marker >= SOF0 && marker <= SOF15 && marker != DHT && marker != JPG
&& marker != DAC;
}
}