IWYU: Include all headers for symbols used in files.

Semi-automatically taking the the misc-include-cleaner warnings
by clang-tidy and fixing files to be self-contained.

Change-Id: Iaaa2b2ec9d6dcce547fa5cb6b4f056dfc8c781ff

src/utils/bit_reader_inl_utils.h

@@ -20,12 +20,15 @@
 #include "src/webp/config.h"
 #endif
 
+#include <assert.h>
 #include <string.h>  // for memcpy
 
+#include "src/dsp/cpu.h"
 #include "src/dsp/dsp.h"
 #include "src/utils/bit_reader_utils.h"
 #include "src/utils/endian_inl_utils.h"
 #include "src/utils/utils.h"
+#include "src/webp/types.h"
 
 #ifdef __cplusplus
 extern "C" {

src/utils/bit_reader_utils.c

@@ -15,10 +15,14 @@
 #include "src/webp/config.h"
 #endif
 
+#include <assert.h>
 #include <stddef.h>
 
+#include "src/webp/types.h"
 #include "src/dsp/cpu.h"
 #include "src/utils/bit_reader_inl_utils.h"
+#include "src/utils/bit_reader_utils.h"
+#include "src/utils/endian_inl_utils.h"
 #include "src/utils/utils.h"
 
 //------------------------------------------------------------------------------

src/utils/bit_reader_utils.h

@@ -16,6 +16,8 @@
 #define WEBP_UTILS_BIT_READER_UTILS_H_
 
 #include <assert.h>
+#include <stddef.h>
+
 #ifdef _MSC_VER
 #include <stdlib.h>  // _byteswap_ulong
 #endif

src/utils/bit_writer_utils.c

@@ -13,10 +13,11 @@
 //         Vikas Arora (vikaas.arora@gmail.com)
 
 #include <assert.h>
-#include <string.h>   // for memcpy()
 #include <stdlib.h>
+#include <string.h>   // for memcpy()
 
 #include "src/utils/bit_writer_utils.h"
+#include "src/webp/types.h"
 #include "src/utils/endian_inl_utils.h"
 #include "src/utils/utils.h"
 

src/utils/bit_writer_utils.h

@@ -14,6 +14,8 @@
 #ifndef WEBP_UTILS_BIT_WRITER_UTILS_H_
 #define WEBP_UTILS_BIT_WRITER_UTILS_H_
 
+#include <stddef.h>
+
 #include "src/webp/types.h"
 
 #ifdef __cplusplus

src/utils/color_cache_utils.c

@@ -14,7 +14,9 @@
 #include <assert.h>
 #include <stdlib.h>
 #include <string.h>
+
 #include "src/utils/color_cache_utils.h"
+#include "src/webp/types.h"
 #include "src/utils/utils.h"
 
 //------------------------------------------------------------------------------

src/utils/color_cache_utils.h

@@ -17,6 +17,7 @@
 
 #include <assert.h>
 
+#include "src/dsp/cpu.h"
 #include "src/dsp/dsp.h"
 #include "src/webp/types.h"
 

src/utils/filters_utils.c

@@ -11,10 +11,13 @@
 //
 // Author: Urvang (urvang@google.com)
 
-#include "src/utils/filters_utils.h"
 #include <stdlib.h>
 #include <string.h>
 
+#include "src/dsp/dsp.h"
+#include "src/webp/types.h"
+#include "src/utils/filters_utils.h"
+
 // -----------------------------------------------------------------------------
 // Quick estimate of a potentially interesting filter mode to try.
 

src/utils/filters_utils.h

@@ -14,8 +14,8 @@
 #ifndef WEBP_UTILS_FILTERS_UTILS_H_
 #define WEBP_UTILS_FILTERS_UTILS_H_
 
-#include "src/webp/types.h"
 #include "src/dsp/dsp.h"
+#include "src/webp/types.h"
 
 #ifdef __cplusplus
 extern "C" {

src/utils/huffman_encode_utils.c

@@ -14,7 +14,9 @@
 #include <assert.h>
 #include <stdlib.h>
 #include <string.h>
+
 #include "src/utils/huffman_encode_utils.h"
+#include "src/webp/types.h"
 #include "src/utils/utils.h"
 #include "src/webp/format_constants.h"
 

src/utils/huffman_utils.c

@@ -14,9 +14,11 @@
 #include <assert.h>
 #include <stdlib.h>
 #include <string.h>
+
 #include "src/utils/huffman_utils.h"
 #include "src/utils/utils.h"
 #include "src/webp/format_constants.h"
+#include "src/webp/types.h"
 
 // Huffman data read via DecodeImageStream is represented in two (red and green)
 // bytes.

src/utils/huffman_utils.h

@@ -15,6 +15,7 @@
 #define WEBP_UTILS_HUFFMAN_UTILS_H_
 
 #include <assert.h>
+
 #include "src/webp/format_constants.h"
 #include "src/webp/types.h"
 

src/utils/palette.c

@@ -15,12 +15,14 @@
 
 #include <assert.h>
 #include <stdlib.h>
+#include <string.h>
 
 #include "src/dsp/lossless_common.h"
 #include "src/utils/color_cache_utils.h"
 #include "src/utils/utils.h"
 #include "src/webp/encode.h"
 #include "src/webp/format_constants.h"
+#include "src/webp/types.h"
 
 // -----------------------------------------------------------------------------
 

src/utils/quant_levels_dec_utils.c

@@ -19,6 +19,7 @@
 #include <string.h>   // for memset
 
 #include "src/utils/utils.h"
+#include "src/webp/types.h"
 
 // #define USE_DITHERING   // uncomment to enable ordered dithering (not vital)
 

src/utils/quant_levels_utils.c

@@ -13,7 +13,9 @@
 // Author: Skal (pascal.massimino@gmail.com)
 
 #include <assert.h>
+#include <stddef.h>
 
+#include "src/webp/types.h"
 #include "src/utils/quant_levels_utils.h"
 
 #define NUM_SYMBOLS     256
@@ -137,4 +139,3 @@ int QuantizeLevels(uint8_t* const data, int width, int height,
 
   return 1;
 }
-

src/utils/random_utils.c

@@ -12,6 +12,8 @@
 // Author: Skal (pascal.massimino@gmail.com)
 
 #include <string.h>
+
+#include "src/webp/types.h"
 #include "src/utils/random_utils.h"
 
 //------------------------------------------------------------------------------
@@ -40,4 +42,3 @@ void VP8InitRandom(VP8Random* const rg, float dithering) {
 }
 
 //------------------------------------------------------------------------------
-

src/utils/random_utils.h

@@ -15,6 +15,7 @@
 #define WEBP_UTILS_RANDOM_UTILS_H_
 
 #include <assert.h>
+
 #include "src/webp/types.h"
 
 #ifdef __cplusplus

src/utils/rescaler_utils.c

@@ -15,7 +15,9 @@
 #include <limits.h>
 #include <stdlib.h>
 #include <string.h>
+
 #include "src/dsp/dsp.h"
+#include "src/webp/types.h"
 #include "src/utils/rescaler_utils.h"
 #include "src/utils/utils.h"
 

src/utils/thread_utils.c

@@ -13,6 +13,7 @@
 
 #include <assert.h>
 #include <string.h>   // for memset()
+
 #include "src/utils/thread_utils.h"
 #include "src/utils/utils.h"
 

src/utils/utils.c

@@ -13,9 +13,11 @@
 
 #include "src/utils/utils.h"
 
+#include <assert.h>
 #include <stdlib.h>
 #include <string.h>  // for memcpy()
 
+#include "src/webp/types.h"
 #include "src/utils/palette.h"
 #include "src/webp/encode.h"