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authorTom Sepez <tsepez@chromium.org>2015-07-27 12:08:12 -0700
committerTom Sepez <tsepez@chromium.org>2015-07-27 12:08:12 -0700
commit8d2aae7ee320da3a8ffe01c57e38b3f98443257d (patch)
treee694c6f82ec72fa46e6172b4475996b30d3f6a3a /core/include/thirdparties/libjpeg/jpeglib.h
parentff46aaf499edcf153ee2f57c7016587aa96dcfa0 (diff)
downloadpdfium-8d2aae7ee320da3a8ffe01c57e38b3f98443257d.tar.xz
Revert "FX Bool considered harmful, part 3"
This reverts commit ff46aaf499edcf153ee2f57c7016587aa96dcfa0. TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1255293002 .
Diffstat (limited to 'core/include/thirdparties/libjpeg/jpeglib.h')
-rw-r--r--core/include/thirdparties/libjpeg/jpeglib.h52
1 files changed, 26 insertions, 26 deletions
diff --git a/core/include/thirdparties/libjpeg/jpeglib.h b/core/include/thirdparties/libjpeg/jpeglib.h
index 78831ac4cc..7de5ab726e 100644
--- a/core/include/thirdparties/libjpeg/jpeglib.h
+++ b/core/include/thirdparties/libjpeg/jpeglib.h
@@ -153,12 +153,12 @@ typedef struct {
* CAUTION: IJG versions prior to v6a kept this array in zigzag order.
*/
UINT16 quantval[DCTSIZE2]; /* quantization step for each coefficient */
- /* This field is used only during compression. It's initialized false when
- * the table is created, and set true when it's been output to the file.
- * You could suppress output of a table by setting this to true.
+ /* This field is used only during compression. It's initialized FALSE when
+ * the table is created, and set TRUE when it's been output to the file.
+ * You could suppress output of a table by setting this to TRUE.
* (See jpeg_suppress_tables for an example.)
*/
- boolean sent_table; /* true when table has been output */
+ boolean sent_table; /* TRUE when table has been output */
} JQUANT_TBL;
@@ -169,12 +169,12 @@ typedef struct {
UINT8 bits[17]; /* bits[k] = # of symbols with codes of */
/* length k bits; bits[0] is unused */
UINT8 huffval[256]; /* The symbols, in order of incr code length */
- /* This field is used only during compression. It's initialized false when
- * the table is created, and set true when it's been output to the file.
- * You could suppress output of a table by setting this to true.
+ /* This field is used only during compression. It's initialized FALSE when
+ * the table is created, and set TRUE when it's been output to the file.
+ * You could suppress output of a table by setting this to TRUE.
* (See jpeg_suppress_tables for an example.)
*/
- boolean sent_table; /* true when table has been output */
+ boolean sent_table; /* TRUE when table has been output */
} JHUFF_TBL;
@@ -384,10 +384,10 @@ struct jpeg_compress_struct {
* set num_scans and scan_info to point to an array of scan definitions.
*/
- boolean raw_data_in; /* true=caller supplies downsampled data */
- boolean arith_code; /* true=arithmetic coding, false=Huffman */
- boolean optimize_coding; /* true=optimize entropy encoding parms */
- boolean CCIR601_sampling; /* true=first samples are cosited */
+ boolean raw_data_in; /* TRUE=caller supplies downsampled data */
+ boolean arith_code; /* TRUE=arithmetic coding, FALSE=Huffman */
+ boolean optimize_coding; /* TRUE=optimize entropy encoding parms */
+ boolean CCIR601_sampling; /* TRUE=first samples are cosited */
int smoothing_factor; /* 1..100, or 0 for no input smoothing */
J_DCT_METHOD dct_method; /* DCT algorithm selector */
@@ -427,7 +427,7 @@ struct jpeg_compress_struct {
/*
* These fields are computed during compression startup
*/
- boolean progressive_mode; /* true if scan script uses progressive mode */
+ boolean progressive_mode; /* TRUE if scan script uses progressive mode */
int max_h_samp_factor; /* largest h_samp_factor */
int max_v_samp_factor; /* largest v_samp_factor */
@@ -500,17 +500,17 @@ struct jpeg_decompress_struct {
double output_gamma; /* image gamma wanted in output */
- boolean buffered_image; /* true=multiple output passes */
- boolean raw_data_out; /* true=downsampled data wanted */
+ boolean buffered_image; /* TRUE=multiple output passes */
+ boolean raw_data_out; /* TRUE=downsampled data wanted */
J_DCT_METHOD dct_method; /* IDCT algorithm selector */
- boolean do_fancy_upsampling; /* true=apply fancy upsampling */
- boolean do_block_smoothing; /* true=apply interblock smoothing */
+ boolean do_fancy_upsampling; /* TRUE=apply fancy upsampling */
+ boolean do_block_smoothing; /* TRUE=apply interblock smoothing */
- boolean quantize_colors; /* true=colormapped output wanted */
+ boolean quantize_colors; /* TRUE=colormapped output wanted */
/* the following are ignored if not quantize_colors: */
J_DITHER_MODE dither_mode; /* type of color dithering to use */
- boolean two_pass_quantize; /* true=use two-pass color quantization */
+ boolean two_pass_quantize; /* TRUE=use two-pass color quantization */
int desired_number_of_colors; /* max # colors to use in created colormap */
/* these are significant only in buffered-image mode: */
boolean enable_1pass_quant; /* enable future use of 1-pass quantizer */
@@ -602,8 +602,8 @@ struct jpeg_decompress_struct {
jpeg_component_info * comp_info;
/* comp_info[i] describes component that appears i'th in SOF */
- boolean progressive_mode; /* true if SOFn specifies progressive mode */
- boolean arith_code; /* true=arithmetic coding, false=Huffman */
+ boolean progressive_mode; /* TRUE if SOFn specifies progressive mode */
+ boolean arith_code; /* TRUE=arithmetic coding, FALSE=Huffman */
UINT8 arith_dc_L[NUM_ARITH_TBLS]; /* L values for DC arith-coding tables */
UINT8 arith_dc_U[NUM_ARITH_TBLS]; /* U values for DC arith-coding tables */
@@ -614,17 +614,17 @@ struct jpeg_decompress_struct {
/* These fields record data obtained from optional markers recognized by
* the JPEG library.
*/
- boolean saw_JFIF_marker; /* true iff a JFIF APP0 marker was found */
- /* Data copied from JFIF marker; only valid if saw_JFIF_marker is true: */
+ boolean saw_JFIF_marker; /* TRUE iff a JFIF APP0 marker was found */
+ /* Data copied from JFIF marker; only valid if saw_JFIF_marker is TRUE: */
UINT8 JFIF_major_version; /* JFIF version number */
UINT8 JFIF_minor_version;
UINT8 density_unit; /* JFIF code for pixel size units */
UINT16 X_density; /* Horizontal pixel density */
UINT16 Y_density; /* Vertical pixel density */
- boolean saw_Adobe_marker; /* true iff an Adobe APP14 marker was found */
+ boolean saw_Adobe_marker; /* TRUE iff an Adobe APP14 marker was found */
UINT8 Adobe_transform; /* Color transform code from Adobe marker */
- boolean CCIR601_sampling; /* true=first samples are cosited */
+ boolean CCIR601_sampling; /* TRUE=first samples are cosited */
/* Aside from the specific data retained from APPn markers known to the
* library, the uninterpreted contents of any or all APPn and COM markers
@@ -1034,7 +1034,7 @@ EXTERN(int) jpeg_read_header JPP((j_decompress_ptr cinfo,
#define JPEG_SUSPENDED 0 /* Suspended due to lack of input data */
#define JPEG_HEADER_OK 1 /* Found valid image datastream */
#define JPEG_HEADER_TABLES_ONLY 2 /* Found valid table-specs-only datastream */
-/* If you pass require_image = true (normal case), you need not check for
+/* If you pass require_image = TRUE (normal case), you need not check for
* a TABLES_ONLY return code; an abbreviated file will cause an error exit.
* JPEG_SUSPENDED is only possible if you use a data source module that can
* give a suspension return (the stdio source module doesn't).