Update brotli to v1.0.0-snapshot.

third_party/brotli/dec/context.h

 /* Copyright 2013 Google Inc. All Rights Reserved.
 
    Distributed under MIT license.
    See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
 */
 
 /* Lookup table to map the previous two bytes to a context id.
 
    There are four different context modeling modes defined here:
      CONTEXT_LSB6: context id is the least significant 6 bits of the last byte,
@@ skipping 81 matching lines @@
    together two lookups from one table using context model dependent offsets:
 
      context = kContextLookup[offset1 + p1] | kContextLookup[offset2 + p2].
 
    where offset1 and offset2 are dependent on the context mode.
 */
 
 #ifndef BROTLI_DEC_CONTEXT_H_
 #define BROTLI_DEC_CONTEXT_H_
 
-#include "./types.h"
+#include <brotli/types.h>
 
 enum ContextType {
   CONTEXT_LSB6 = 0,
   CONTEXT_MSB6 = 1,
   CONTEXT_UTF8 = 2,
   CONTEXT_SIGNED = 3
 };
 
 /* Common context lookup table for all context modes. */
 static const uint8_t kContextLookup[1792] = {
@@ skipping 129 matching lines @@
   1024, 1536,
   /* CONTEXT_MSB6 */
   1280, 1536,
   /* CONTEXT_UTF8 */
   0, 256,
   /* CONTEXT_SIGNED */
   768, 512,
 };
 
 #endif  /* BROTLI_DEC_CONTEXT_H_ */