Upgrade OpenJPEG to 2.2.0

This CL upgrades OpenJPEG by copying the files from 2.2.0 and then applying
patches. Patch files that are no longer relevant are deleted. The relevant
ones are applied manually due to changes in formatting in OpenJPEG. Patch 34
is added to account for opj_malloc changes in PDFium.

Bug: chromium:718731
Change-Id: I3d316893eab5e235c9f71222a6818b8ae0c98383
Reviewed-on: https://pdfium-review.googlesource.com/12770
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>

1 files changed, 14 insertions, 11 deletions

diff --git a/third_party/libopenjpeg20/dwt.h b/third_party/libopenjpeg20/dwt.h
index 21fe942a98..3c997efd4c 100644
--- a/third_party/libopenjpeg20/dwt.h
+++ b/third_party/libopenjpeg20/dwt.h
@@ -1,6 +1,6 @@
 /*
- * The copyright in this software is being made available under the 2-clauses 
- * BSD License, included below. This software may be subject to other third 
+ * The copyright in this software is being made available under the 2-clauses
+ * BSD License, included below. This software may be subject to other third
  * party and contributor rights, including patent rights, and no such rights
  * are granted under this license.
  *
@@ -8,7 +8,7 @@
  * Copyright (c) 2002-2014, Professor Benoit Macq
  * Copyright (c) 2001-2003, David Janssens
  * Copyright (c) 2002-2003, Yannick Verschueren
- * Copyright (c) 2003-2007, Francois-Olivier Devaux 
+ * Copyright (c) 2003-2007, Francois-Olivier Devaux
  * Copyright (c) 2003-2014, Antonin Descampe
  * Copyright (c) 2005, Herve Drolon, FreeImage Team
  * All rights reserved.
@@ -35,8 +35,8 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DWT_H
-#define __DWT_H
+#ifndef OPJ_DWT_H
+#define OPJ_DWT_H
 /**
 @file dwt.h
 @brief Implementation of a discrete wavelet transform (DWT)
@@ -63,10 +63,12 @@ OPJ_BOOL opj_dwt_encode(opj_tcd_tilecomp_t * tilec);
 /**
 Inverse 5-3 wavelet transform in 2-D.
 Apply a reversible inverse DWT transform to a component of an image.
+@param tp Thread pool
 @param tilec Tile component information (current tile)
 @param numres Number of resolution levels to decode
 */
-OPJ_BOOL opj_dwt_decode(opj_tcd_tilecomp_t* tilec, OPJ_UINT32 numres);
+OPJ_BOOL opj_dwt_decode(opj_thread_pool_t* tp, opj_tcd_tilecomp_t* tilec,
+                        OPJ_UINT32 numres);
 
 /**
 Get the gain of a subband for the reversible 5-3 DWT.
@@ -82,18 +84,19 @@ Get the norm of a wavelet function of a subband at a specified level for the rev
 */
 OPJ_FLOAT64 opj_dwt_getnorm(OPJ_UINT32 level, OPJ_UINT32 orient);
 /**
-Forward 9-7 wavelet transform in 2-D. 
+Forward 9-7 wavelet transform in 2-D.
 Apply an irreversible DWT transform to a component of an image.
 @param tilec Tile component information (current tile)
 */
 OPJ_BOOL opj_dwt_encode_real(opj_tcd_tilecomp_t * tilec);
 /**
-Inverse 9-7 wavelet transform in 2-D. 
+Inverse 9-7 wavelet transform in 2-D.
 Apply an irreversible inverse DWT transform to a component of an image.
 @param tilec Tile component information (current tile)
 @param numres Number of resolution levels to decode
 */
-OPJ_BOOL opj_dwt_decode_real(opj_tcd_tilecomp_t* restrict tilec, OPJ_UINT32 numres);
+OPJ_BOOL opj_dwt_decode_real(opj_tcd_tilecomp_t* OPJ_RESTRICT tilec,
+                             OPJ_UINT32 numres);
 
 /**
 Get the gain of a subband for the irreversible 9-7 DWT.
@@ -109,7 +112,7 @@ Get the norm of a wavelet function of a subband at a specified level for the irr
 */
 OPJ_FLOAT64 opj_dwt_getnorm_real(OPJ_UINT32 level, OPJ_UINT32 orient);
 /**
-Explicit calculation of the Quantization Stepsizes 
+Explicit calculation of the Quantization Stepsizes
 @param tccp Tile-component coding parameters
 @param prec Precint analyzed
 */
@@ -119,4 +122,4 @@ void opj_dwt_calc_explicit_stepsizes(opj_tccp_t * tccp, OPJ_UINT32 prec);
 
 /*@}*/
 
-#endif /* __DWT_H */
+#endif /* OPJ_DWT_H */