skia2/include/codec/SkEncodedOrigin.h
Leon Scroggins III b6ab10f34b Move SkCodec::Origin into its own file
It is now used by SkPixmap and will soon be in SkJpegEncoder. No need
for those to depend on SkCodec.

Bug: 768878
TBR=reed@google.com
(reed@ already approved the API change in
https://skia-review.googlesource.com/60721)
Change-Id: If1a6e1d5b60a7a3d8c97818e15a48d28ba804668
Reviewed-on: https://skia-review.googlesource.com/61680
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
2017-10-18 19:08:16 +00:00

24 lines
962 B
C

/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkEncodedOrigin_DEFINED
#define SkEncodedOrigin_DEFINED
// These values match the orientation www.exif.org/Exif2-2.PDF.
enum SkEncodedOrigin {
kTopLeft_SkEncodedOrigin = 1, // Default
kTopRight_SkEncodedOrigin = 2, // Reflected across y-axis
kBottomRight_SkEncodedOrigin = 3, // Rotated 180
kBottomLeft_SkEncodedOrigin = 4, // Reflected across x-axis
kLeftTop_SkEncodedOrigin = 5, // Reflected across x-axis, Rotated 90 CCW
kRightTop_SkEncodedOrigin = 6, // Rotated 90 CW
kRightBottom_SkEncodedOrigin = 7, // Reflected across x-axis, Rotated 90 CW
kLeftBottom_SkEncodedOrigin = 8, // Rotated 90 CCW
kDefault_SkEncodedOrigin = kTopLeft_SkEncodedOrigin,
kLast_SkEncodedOrigin = kLeftBottom_SkEncodedOrigin,
};
#endif // SkEncodedOrigin_DEFINED