Cosmetic fixes and a bug fix in UnigramDictionary::testCharGroupForContinuedLikeness().

This change has actually been extracted from a change work in progress I4fe423834b8131fb122251892c98228a6e08ba25

Change-Id: I52568fa09da2ea22be7f8bfe9676b7cd73c31fa4
diff --git a/native/jni/src/terminal_attributes.h b/native/jni/src/terminal_attributes.h
index 9ff2772..53ae385 100644
--- a/native/jni/src/terminal_attributes.h
+++ b/native/jni/src/terminal_attributes.h
@@ -52,9 +52,9 @@
                     0 != (shortcutFlags & BinaryFormat::FLAG_ATTRIBUTE_HAS_NEXT);
             unsigned int i;
             for (i = 0; i < MAX_WORD_LENGTH_INTERNAL; ++i) {
-                const int charCode = BinaryFormat::getCharCodeAndForwardPointer(mDict, &mPos);
-                if (NOT_A_CHARACTER == charCode) break;
-                outWord[i] = (uint16_t)charCode;
+                const int codePoint = BinaryFormat::getCodePointAndForwardPointer(mDict, &mPos);
+                if (NOT_A_CODE_POINT == codePoint) break;
+                outWord[i] = (uint16_t)codePoint;
             }
             *outFreq = BinaryFormat::getAttributeFrequencyFromFlags(shortcutFlags);
             mPos += BinaryFormat::CHARACTER_ARRAY_TERMINATOR_SIZE;
@@ -62,8 +62,8 @@
         }
     };
 
-    TerminalAttributes(const uint8_t *const dict, const uint8_t flags, const int pos) :
-            mDict(dict), mFlags(flags), mStartPos(pos) {
+    TerminalAttributes(const uint8_t *const dict, const uint8_t flags, const int pos)
+            : mDict(dict), mFlags(flags), mStartPos(pos) {
     }
 
     inline ShortcutIterator getShortcutIterator() const {