Switch to standard integer types in gpu/.

gpu/command_buffer/common/gles2_cmd_format.h

Index: gpu/command_buffer/common/gles2_cmd_format.h
diff --git a/gpu/command_buffer/common/gles2_cmd_format.h b/gpu/command_buffer/common/gles2_cmd_format.h
index dd42a95cd5e56006567b1dd41f382a76ef89fb18..8b12baf440acca21748baef4c3036141fd672a90 100644
--- a/gpu/command_buffer/common/gles2_cmd_format.h
+++ b/gpu/command_buffer/common/gles2_cmd_format.h
@@ -10,6 +10,7 @@
 
 #include <KHR/khrplatform.h>
 
+#include <stddef.h>
 #include <stdint.h>
 #include <string.h>
 
@@ -317,7 +318,7 @@ struct GenMailboxCHROMIUM {
   typedef GenMailboxCHROMIUM ValueType;
   static const CommandId kCmdId = kGenMailboxCHROMIUM;
   static const cmd::ArgFlags kArgFlags = cmd::kFixed;
-  static const uint8 cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(3);
+  static const uint8_t cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(3);
   CommandHeader header;
 };
 
@@ -325,7 +326,7 @@ struct InsertSyncPointCHROMIUM {
   typedef InsertSyncPointCHROMIUM ValueType;
   static const CommandId kCmdId = kInsertSyncPointCHROMIUM;
   static const cmd::ArgFlags kArgFlags = cmd::kFixed;
-  static const uint8 cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(3);
+  static const uint8_t cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(3);
   CommandHeader header;
 };
 
@@ -333,7 +334,7 @@ struct CreateAndConsumeTextureCHROMIUMImmediate {
   typedef CreateAndConsumeTextureCHROMIUMImmediate ValueType;
   static const CommandId kCmdId = kCreateAndConsumeTextureCHROMIUMImmediate;
   static const cmd::ArgFlags kArgFlags = cmd::kAtLeastN;
-  static const uint8 cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(1);
+  static const uint8_t cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(1);
 
   static uint32_t ComputeDataSize() {
     return static_cast<uint32_t>(sizeof(GLbyte) * 64);  // NOLINT