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, 72 insertions, 70 deletions

diff --git a/third_party/libopenjpeg20/pi.h b/third_party/libopenjpeg20/pi.h
index 265d5b1e24..8c0dc25c19 100644
--- a/third_party/libopenjpeg20/pi.h
+++ b/third_party/libopenjpeg20/pi.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 __PI_H
-#define __PI_H
+#ifndef OPJ_PI_H
+#define OPJ_PI_H
 /**
 @file pi.h
 @brief Implementation of a packet iterator (PI)
@@ -53,58 +53,60 @@ by some function in T2.C.
 FIXME DOC
 */
 typedef struct opj_pi_resolution {
-  OPJ_UINT32 pdx, pdy;
-  OPJ_UINT32 pw, ph;
+    OPJ_UINT32 pdx, pdy;
+    OPJ_UINT32 pw, ph;
 } opj_pi_resolution_t;
 
 /**
 FIXME DOC
 */
 typedef struct opj_pi_comp {
-  OPJ_UINT32 dx, dy;
-  /** number of resolution levels */
-  OPJ_UINT32 numresolutions;
-  opj_pi_resolution_t *resolutions;
+    OPJ_UINT32 dx, dy;
+    /** number of resolution levels */
+    OPJ_UINT32 numresolutions;
+    opj_pi_resolution_t *resolutions;
 } opj_pi_comp_t;
 
 /**
 Packet iterator
 */
 typedef struct opj_pi_iterator {
-  /** Enabling Tile part generation*/
-  OPJ_BYTE tp_on;
-  /** precise if the packet has been already used (useful for progression order change) */
-  OPJ_INT16 *include;
-  /** layer step used to localize the packet in the include vector */
-  OPJ_UINT32 step_l;
-  /** resolution step used to localize the packet in the include vector */
-  OPJ_UINT32 step_r;
-  /** component step used to localize the packet in the include vector */
-  OPJ_UINT32 step_c;
-  /** precinct step used to localize the packet in the include vector */
-  OPJ_UINT32 step_p;
-  /** component that identify the packet */
-  OPJ_UINT32 compno;
-  /** resolution that identify the packet */
-  OPJ_UINT32 resno;
-  /** precinct that identify the packet */
-  OPJ_UINT32 precno;
-  /** layer that identify the packet */
-  OPJ_UINT32 layno;
-  /** 0 if the first packet */
-  OPJ_BOOL first;
-  /** progression order change information */
-  opj_poc_t poc;
-  /** number of components in the image */
-  OPJ_UINT32 numcomps;
-  /** Components*/
-  opj_pi_comp_t *comps;
-  /** FIXME DOC*/
-  OPJ_INT32 tx0, ty0, tx1, ty1;
-  /** FIXME DOC*/
-  OPJ_INT32 x, y;
-  /** FIXME DOC*/
-  OPJ_UINT32 dx, dy;
+    /** Enabling Tile part generation*/
+    OPJ_BYTE tp_on;
+    /** precise if the packet has been already used (useful for progression order change) */
+    OPJ_INT16 *include;
+    /** Number of elements in include array */
+    OPJ_UINT32 include_size;
+    /** layer step used to localize the packet in the include vector */
+    OPJ_UINT32 step_l;
+    /** resolution step used to localize the packet in the include vector */
+    OPJ_UINT32 step_r;
+    /** component step used to localize the packet in the include vector */
+    OPJ_UINT32 step_c;
+    /** precinct step used to localize the packet in the include vector */
+    OPJ_UINT32 step_p;
+    /** component that identify the packet */
+    OPJ_UINT32 compno;
+    /** resolution that identify the packet */
+    OPJ_UINT32 resno;
+    /** precinct that identify the packet */
+    OPJ_UINT32 precno;
+    /** layer that identify the packet */
+    OPJ_UINT32 layno;
+    /** 0 if the first packet */
+    OPJ_BOOL first;
+    /** progression order change information */
+    opj_poc_t poc;
+    /** number of components in the image */
+    OPJ_UINT32 numcomps;
+    /** Components*/
+    opj_pi_comp_t *comps;
+    /** FIXME DOC*/
+    OPJ_INT32 tx0, ty0, tx1, ty1;
+    /** FIXME DOC*/
+    OPJ_INT32 x, y;
+    /** FIXME DOC*/
+    OPJ_UINT32 dx, dy;
 } opj_pi_iterator_t;
 
 /** @name Exported functions */
@@ -113,28 +115,28 @@ typedef struct opj_pi_iterator {
 /**
  * Creates a packet iterator for encoding.
  *
- * @param	image		the image being encoded.
- * @param	cp		the coding parameters.
- * @param	tileno	index of the tile being encoded.
- * @param	t2_mode	the type of pass for generating the packet iterator
+ * @param   image       the image being encoded.
+ * @param   cp      the coding parameters.
+ * @param   tileno  index of the tile being encoded.
+ * @param   t2_mode the type of pass for generating the packet iterator
  *
- * @return	a list of packet iterator that points to the first packet of the tile (not true).
+ * @return  a list of packet iterator that points to the first packet of the tile (not true).
 */
 opj_pi_iterator_t *opj_pi_initialise_encode(const opj_image_t *image,
-                                            opj_cp_t *cp,
-                                            OPJ_UINT32 tileno,
-                                            J2K_T2_MODE t2_mode);
+        opj_cp_t *cp,
+        OPJ_UINT32 tileno,
+        J2K_T2_MODE t2_mode);
 
 /**
  * Updates the encoding parameters of the codec.
  *
- * @param	p_image		the image being encoded.
- * @param	p_cp		the coding parameters.
- * @param	p_tile_no	index of the tile being encoded.
+ * @param   p_image     the image being encoded.
+ * @param   p_cp        the coding parameters.
+ * @param   p_tile_no   index of the tile being encoded.
 */
-void opj_pi_update_encoding_parameters(	const opj_image_t *p_image,
-                                        opj_cp_t *p_cp,
-                                        OPJ_UINT32 p_tile_no );
+void opj_pi_update_encoding_parameters(const opj_image_t *p_image,
+                                       opj_cp_t *p_cp,
+                                       OPJ_UINT32 p_tile_no);
 
 /**
 Modify the packet iterator for enabling tile part generation
@@ -146,13 +148,13 @@ Modify the packet iterator for enabling tile part generation
 @param tppos The position of the tile part flag in the progression order
 @param t2_mode FIXME DOC
 */
-void opj_pi_create_encode(  opj_pi_iterator_t *pi, 
-                            opj_cp_t *cp,
-                            OPJ_UINT32 tileno, 
-                            OPJ_UINT32 pino,
-                            OPJ_UINT32 tpnum, 
-                            OPJ_INT32 tppos, 
-                            J2K_T2_MODE t2_mode);
+void opj_pi_create_encode(opj_pi_iterator_t *pi,
+                          opj_cp_t *cp,
+                          OPJ_UINT32 tileno,
+                          OPJ_UINT32 pino,
+                          OPJ_UINT32 tpnum,
+                          OPJ_INT32 tppos,
+                          J2K_T2_MODE t2_mode);
 
 /**
 Create a packet iterator for Decoder
@@ -162,14 +164,14 @@ Create a packet iterator for Decoder
 @return Returns a packet iterator that points to the first packet of the tile
 @see opj_pi_destroy
 */
-opj_pi_iterator_t *opj_pi_create_decode(opj_image_t * image, 
+opj_pi_iterator_t *opj_pi_create_decode(opj_image_t * image,
                                         opj_cp_t * cp,
                                         OPJ_UINT32 tileno);
 /**
  * Destroys a packet iterator array.
  *
- * @param	p_pi			the packet iterator array to destroy.
- * @param	p_nb_elements	the number of elements in the array.
+ * @param   p_pi            the packet iterator array to destroy.
+ * @param   p_nb_elements   the number of elements in the array.
  */
 void opj_pi_destroy(opj_pi_iterator_t *p_pi,
                     OPJ_UINT32 p_nb_elements);
@@ -185,4 +187,4 @@ OPJ_BOOL opj_pi_next(opj_pi_iterator_t * pi);
 
 /*@}*/
 
-#endif /* __PI_H */
+#endif /* OPJ_PI_H */