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, 85 insertions, 84 deletions

diff --git a/third_party/libopenjpeg20/opj_codec.h b/third_party/libopenjpeg20/opj_codec.h
index 6bd791fa7a..2dbeac9635 100644
--- a/third_party/libopenjpeg20/opj_codec.h
+++ b/third_party/libopenjpeg20/opj_codec.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.
  *
@@ -29,8 +29,8 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
-#ifndef __OPJ_CODEC_H
-#define __OPJ_CODEC_H
+#ifndef OPJ_CODEC_H
+#define OPJ_CODEC_H
 /**
 @file opj_codec.h
 */
@@ -39,113 +39,110 @@
 /**
  * Main codec handler used for compression or decompression.
  */
-typedef struct opj_codec_private
-{
+typedef struct opj_codec_private {
     /** FIXME DOC */
-    union
-    {
+    union {
         /**
          * Decompression handler.
          */
-        struct opj_decompression
-        {
+        struct opj_decompression {
             /** Main header reading function handler */
-            OPJ_BOOL (*opj_read_header) ( struct opj_stream_private * cio,
-                                          void * p_codec,
-                                          opj_image_t **p_image,
-                                          struct opj_event_mgr * p_manager);
+            OPJ_BOOL(*opj_read_header)(struct opj_stream_private * cio,
+                                       void * p_codec,
+                                       opj_image_t **p_image,
+                                       struct opj_event_mgr * p_manager);
 
             /** Decoding function */
-            OPJ_BOOL (*opj_decode) ( void * p_codec,
-                                     struct opj_stream_private * p_cio,
-                                     opj_image_t * p_image,
-                                     struct opj_event_mgr * p_manager);
+            OPJ_BOOL(*opj_decode)(void * p_codec,
+                                  struct opj_stream_private * p_cio,
+                                  opj_image_t * p_image,
+                                  struct opj_event_mgr * p_manager);
 
             /** FIXME DOC */
-            OPJ_BOOL (*opj_read_tile_header)( void * p_codec,
-                                              OPJ_UINT32 * p_tile_index,
-                                              OPJ_UINT32 * p_data_size,
-                                              OPJ_INT32 * p_tile_x0,
-                                              OPJ_INT32 * p_tile_y0,
-                                              OPJ_INT32 * p_tile_x1,
-                                              OPJ_INT32 * p_tile_y1,
-                                              OPJ_UINT32 * p_nb_comps,
-                                              OPJ_BOOL * p_should_go_on,
-                                              struct opj_stream_private * p_cio,
-                                              struct opj_event_mgr * p_manager);
+            OPJ_BOOL(*opj_read_tile_header)(void * p_codec,
+                                            OPJ_UINT32 * p_tile_index,
+                                            OPJ_UINT32 * p_data_size,
+                                            OPJ_INT32 * p_tile_x0,
+                                            OPJ_INT32 * p_tile_y0,
+                                            OPJ_INT32 * p_tile_x1,
+                                            OPJ_INT32 * p_tile_y1,
+                                            OPJ_UINT32 * p_nb_comps,
+                                            OPJ_BOOL * p_should_go_on,
+                                            struct opj_stream_private * p_cio,
+                                            struct opj_event_mgr * p_manager);
 
             /** FIXME DOC */
-            OPJ_BOOL (*opj_decode_tile_data)( void * p_codec,
-                                              OPJ_UINT32 p_tile_index,
-                                              OPJ_BYTE * p_data,
-                                              OPJ_UINT32 p_data_size,
-                                              struct opj_stream_private * p_cio,
-                                              struct opj_event_mgr * p_manager);
+            OPJ_BOOL(*opj_decode_tile_data)(void * p_codec,
+                                            OPJ_UINT32 p_tile_index,
+                                            OPJ_BYTE * p_data,
+                                            OPJ_UINT32 p_data_size,
+                                            struct opj_stream_private * p_cio,
+                                            struct opj_event_mgr * p_manager);
 
             /** Reading function used after codestream if necessary */
-            OPJ_BOOL (* opj_end_decompress) ( void *p_codec,
-                                              struct opj_stream_private * cio,
-                                              struct opj_event_mgr * p_manager);
+            OPJ_BOOL(* opj_end_decompress)(void *p_codec,
+                                           struct opj_stream_private * cio,
+                                           struct opj_event_mgr * p_manager);
 
             /** Codec destroy function handler */
-            void (*opj_destroy) (void * p_codec);
+            void (*opj_destroy)(void * p_codec);
 
             /** Setup decoder function handler */
-            void (*opj_setup_decoder) ( void * p_codec, opj_dparameters_t * p_param);
+            void (*opj_setup_decoder)(void * p_codec, opj_dparameters_t * p_param);
 
             /** Set decode area function handler */
-            OPJ_BOOL (*opj_set_decode_area) ( void * p_codec,
-                                              opj_image_t * p_image,
-                                              OPJ_INT32 p_start_x,
-                                              OPJ_INT32 p_end_x,
-                                              OPJ_INT32 p_start_y,
-                                              OPJ_INT32 p_end_y,
-                                              struct opj_event_mgr * p_manager);
+            OPJ_BOOL(*opj_set_decode_area)(void * p_codec,
+                                           opj_image_t * p_image,
+                                           OPJ_INT32 p_start_x,
+                                           OPJ_INT32 p_end_x,
+                                           OPJ_INT32 p_start_y,
+                                           OPJ_INT32 p_end_y,
+                                           struct opj_event_mgr * p_manager);
 
             /** Get tile function */
-            OPJ_BOOL (*opj_get_decoded_tile) ( void *p_codec,
-                                               opj_stream_private_t * p_cio,
-                                               opj_image_t *p_image,
-                                               struct opj_event_mgr * p_manager,
-                                               OPJ_UINT32 tile_index);
+            OPJ_BOOL(*opj_get_decoded_tile)(void *p_codec,
+                                            opj_stream_private_t * p_cio,
+                                            opj_image_t *p_image,
+                                            struct opj_event_mgr * p_manager,
+                                            OPJ_UINT32 tile_index);
 
             /** Set the decoded resolution factor */
-            OPJ_BOOL (*opj_set_decoded_resolution_factor) ( void * p_codec,
-                                                            OPJ_UINT32 res_factor,
-                                                            opj_event_mgr_t * p_manager);
+            OPJ_BOOL(*opj_set_decoded_resolution_factor)(void * p_codec,
+                    OPJ_UINT32 res_factor,
+                    opj_event_mgr_t * p_manager);
+
         } m_decompression;
 
         /**
          * Compression handler. FIXME DOC
          */
-        struct opj_compression
-        {
-            OPJ_BOOL (* opj_start_compress) ( void *p_codec,
-                                              struct opj_stream_private * cio,
-                                              struct opj_image * p_image,
-                                              struct opj_event_mgr * p_manager);
-
-            OPJ_BOOL (* opj_encode) ( void * p_codec,
-                                      struct opj_stream_private *p_cio,
-                                      struct opj_event_mgr * p_manager);
-
-            OPJ_BOOL (* opj_write_tile) ( void * p_codec,
-                                          OPJ_UINT32 p_tile_index,
-                                          OPJ_BYTE * p_data,
-                                          OPJ_UINT32 p_data_size,
-                                          struct opj_stream_private * p_cio,
+        struct opj_compression {
+            OPJ_BOOL(* opj_start_compress)(void *p_codec,
+                                           struct opj_stream_private * cio,
+                                           struct opj_image * p_image,
+                                           struct opj_event_mgr * p_manager);
+
+            OPJ_BOOL(* opj_encode)(void * p_codec,
+                                   struct opj_stream_private *p_cio,
+                                   struct opj_event_mgr * p_manager);
+
+            OPJ_BOOL(* opj_write_tile)(void * p_codec,
+                                       OPJ_UINT32 p_tile_index,
+                                       OPJ_BYTE * p_data,
+                                       OPJ_UINT32 p_data_size,
+                                       struct opj_stream_private * p_cio,
+                                       struct opj_event_mgr * p_manager);
+
+            OPJ_BOOL(* opj_end_compress)(void * p_codec,
+                                         struct opj_stream_private * p_cio,
+                                         struct opj_event_mgr * p_manager);
+
+            void (* opj_destroy)(void * p_codec);
+
+            OPJ_BOOL(* opj_setup_encoder)(void * p_codec,
+                                          opj_cparameters_t * p_param,
+                                          struct opj_image * p_image,
                                           struct opj_event_mgr * p_manager);
-
-            OPJ_BOOL (* opj_end_compress) (	void * p_codec,
-                                            struct opj_stream_private * p_cio,
-                                            struct opj_event_mgr * p_manager);
-
-            void (* opj_destroy) (void * p_codec);
-
-            OPJ_BOOL (* opj_setup_encoder) ( void * p_codec,
-                                             opj_cparameters_t * p_param,
-                                             struct opj_image * p_image,
-                                             struct opj_event_mgr * p_manager);
         } m_compression;
     } m_codec_data;
     /** FIXME DOC*/
@@ -154,12 +151,16 @@ typedef struct opj_codec_private
     opj_event_mgr_t m_event_mgr;
     /** Flag to indicate if the codec is used to decode or encode*/
     OPJ_BOOL is_decompressor;
-    void (*opj_dump_codec) (void * p_codec, OPJ_INT32 info_flag, FILE* output_stream);
+    void (*opj_dump_codec)(void * p_codec, OPJ_INT32 info_flag,
+                           FILE* output_stream);
     opj_codestream_info_v2_t* (*opj_get_codec_info)(void* p_codec);
     opj_codestream_index_t* (*opj_get_codec_index)(void* p_codec);
+
+    /** Set number of threads */
+    OPJ_BOOL(*opj_set_threads)(void * p_codec, OPJ_UINT32 num_threads);
 }
 opj_codec_private_t;
 
 
-#endif /* __OPJ_CODEC_H */
+#endif /* OPJ_CODEC_H */