am a306e087: Rename BinaryDictEncoder to BinaryDictEncoderUtils.

* commit 'a306e087536ea82c97deb4a022730e2cdf5d2c35':
  Rename BinaryDictEncoder to BinaryDictEncoderUtils.

java/src/com/android/inputmethod/latin/DictionaryWriter.java

@@ -20,7 +20,7 @@ import android.content.Context;
 
 import com.android.inputmethod.keyboard.ProximityInfo;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
-import com.android.inputmethod.latin.makedict.BinaryDictEncoder;
+import com.android.inputmethod.latin.makedict.BinaryDictEncoderUtils;
 import com.android.inputmethod.latin.makedict.FormatSpec;
 import com.android.inputmethod.latin.makedict.FusionDictionary;
 import com.android.inputmethod.latin.makedict.FusionDictionary.PtNodeArray;
@@ -87,7 +87,7 @@ public class DictionaryWriter extends AbstractDictionaryWriter {
     @Override
     protected void writeBinaryDictionary(final FileOutputStream out)
             throws IOException, UnsupportedFormatException {
-        BinaryDictEncoder.writeDictionaryBinary(out, mFusionDictionary, FORMAT_OPTIONS);
+        BinaryDictEncoderUtils.writeDictionaryBinary(out, mFusionDictionary, FORMAT_OPTIONS);
     }
 
     @Override

java/src/com/android/inputmethod/latin/makedict/BinaryDictEncoderUtils.java

@@ -34,11 +34,11 @@ import java.util.Iterator;
  *
  * All the methods in this class are static.
  */
-public class BinaryDictEncoder {
+public class BinaryDictEncoderUtils {
 
     private static final boolean DBG = MakedictLog.DBG;
 
-    private BinaryDictEncoder() {
+    private BinaryDictEncoderUtils() {
         // This utility class is not publicly instantiable.
     }
 

java/src/com/android/inputmethod/latin/makedict/BinaryDictIOUtils.java

@@ -272,7 +272,7 @@ public final class BinaryDictIOUtils {
      */
     private static int writeVariableAddress(final OutputStream destination, final int value)
             throws IOException {
-        switch (BinaryDictEncoder.getByteSize(value)) {
+        switch (BinaryDictEncoderUtils.getByteSize(value)) {
         case 1:
             destination.write((byte)value);
             break;
@@ -286,7 +286,7 @@ public final class BinaryDictIOUtils {
             destination.write((byte)(0xFF & value));
             break;
         }
-        return BinaryDictEncoder.getByteSize(value);
+        return BinaryDictEncoderUtils.getByteSize(value);
     }
 
     static void skipCharGroup(final DictBuffer dictBuffer,
@@ -413,14 +413,14 @@ public final class BinaryDictIOUtils {
 
         if (info.mShortcutTargets != null && info.mShortcutTargets.size() > 0) {
             final int shortcutListSize =
-                    BinaryDictEncoder.getShortcutListSize(info.mShortcutTargets);
+                    BinaryDictEncoderUtils.getShortcutListSize(info.mShortcutTargets);
             destination.write((byte)(shortcutListSize >> 8));
             destination.write((byte)(shortcutListSize & 0xFF));
             size += 2;
             final Iterator<WeightedString> shortcutIterator = info.mShortcutTargets.iterator();
             while (shortcutIterator.hasNext()) {
                 final WeightedString target = shortcutIterator.next();
-                destination.write((byte)BinaryDictEncoder.makeShortcutFlags(
+                destination.write((byte)BinaryDictEncoderUtils.makeShortcutFlags(
                         shortcutIterator.hasNext(), target.mFrequency));
                 size++;
                 size += writeString(destination, target.mWord);
@@ -429,7 +429,7 @@ public final class BinaryDictIOUtils {
 
         if (info.mBigrams != null) {
             // TODO: Consolidate this code with the code that computes the size of the bigram list
-            //        in BinaryDictEncoder#computeActualNodeArraySize
+            //        in BinaryDictEncoderUtils#computeActualNodeArraySize
             for (int i = 0; i < info.mBigrams.size(); ++i) {
 
                 final int bigramFrequency = info.mBigrams.get(i).mFrequency;
@@ -439,7 +439,7 @@ public final class BinaryDictIOUtils {
                 final int bigramOffset = info.mBigrams.get(i).mAddress - (info.mOriginalAddress
                         + size);
                 bigramFlags |= (bigramOffset < 0) ? FormatSpec.FLAG_ATTRIBUTE_OFFSET_NEGATIVE : 0;
-                switch (BinaryDictEncoder.getByteSize(bigramOffset)) {
+                switch (BinaryDictEncoderUtils.getByteSize(bigramOffset)) {
                 case 1:
                     bigramFlags |= FormatSpec.FLAG_ATTRIBUTE_ADDRESS_TYPE_ONEBYTE;
                     break;
@@ -463,18 +463,18 @@ public final class BinaryDictIOUtils {
      */
     static int computeGroupSize(final CharGroupInfo info, final FormatOptions formatOptions) {
         int size = FormatSpec.GROUP_FLAGS_SIZE + FormatSpec.PARENT_ADDRESS_SIZE
-                + BinaryDictEncoder.getGroupCharactersSize(info.mCharacters)
+                + BinaryDictEncoderUtils.getGroupCharactersSize(info.mCharacters)
                 + getChildrenAddressSize(info.mFlags, formatOptions);
         if ((info.mFlags & FormatSpec.FLAG_IS_TERMINAL) != 0) {
             size += FormatSpec.GROUP_FREQUENCY_SIZE;
         }
         if (info.mShortcutTargets != null && !info.mShortcutTargets.isEmpty()) {
-            size += BinaryDictEncoder.getShortcutListSize(info.mShortcutTargets);
+            size += BinaryDictEncoderUtils.getShortcutListSize(info.mShortcutTargets);
         }
         if (info.mBigrams != null) {
             for (final PendingAttribute attr : info.mBigrams) {
                 size += FormatSpec.GROUP_FLAGS_SIZE;
-                size += BinaryDictEncoder.getByteSize(attr.mAddress);
+                size += BinaryDictEncoderUtils.getByteSize(attr.mAddress);
             }
         }
         return size;

java/src/com/android/inputmethod/latin/makedict/DynamicBinaryDictIOUtils.java

@@ -314,7 +314,7 @@ public final class DynamicBinaryDictIOUtils {
                          *  abc - d - ef
                          */
                         final int newNodeAddress = dictBuffer.limit();
-                        final int flags = BinaryDictEncoder.makeCharGroupFlags(p > 1,
+                        final int flags = BinaryDictEncoderUtils.makeCharGroupFlags(p > 1,
                                 isTerminal, 0, hasShortcuts, hasBigrams, false /* isNotAWord */,
                                 false /* isBlackListEntry */, fileHeader.mFormatOptions);
                         int written = moveGroup(newNodeAddress, currentInfo.mCharacters, p, flags,
@@ -353,7 +353,7 @@ public final class DynamicBinaryDictIOUtils {
                             final int childrenAddress = currentInfo.mChildrenAddress;
 
                             // move prefix
-                            final int prefixFlags = BinaryDictEncoder.makeCharGroupFlags(p > 1,
+                            final int prefixFlags = BinaryDictEncoderUtils.makeCharGroupFlags(p > 1,
                                     false /* isTerminal */, 0 /* childrenAddressSize*/,
                                     false /* hasShortcut */, false /* hasBigrams */,
                                     false /* isNotAWord */, false /* isBlackListEntry */,
@@ -369,7 +369,7 @@ public final class DynamicBinaryDictIOUtils {
                                 updateParentAddresses(dictBuffer, currentInfo.mChildrenAddress,
                                         newNodeAddress + written + 1, fileHeader.mFormatOptions);
                             }
-                            final int suffixFlags = BinaryDictEncoder.makeCharGroupFlags(
+                            final int suffixFlags = BinaryDictEncoderUtils.makeCharGroupFlags(
                                     suffixCharacters.length > 1,
                                     (currentInfo.mFlags & FormatSpec.FLAG_IS_TERMINAL) != 0,
                                     0 /* childrenAddressSize */,
@@ -387,7 +387,7 @@ public final class DynamicBinaryDictIOUtils {
 
                             final int[] newCharacters = Arrays.copyOfRange(codePoints, wordPos + p,
                                     codePoints.length);
-                            final int flags = BinaryDictEncoder.makeCharGroupFlags(
+                            final int flags = BinaryDictEncoderUtils.makeCharGroupFlags(
                                     newCharacters.length > 1, isTerminal,
                                     0 /* childrenAddressSize */, hasShortcuts, hasBigrams,
                                     isNotAWord, isBlackListEntry, fileHeader.mFormatOptions);
@@ -410,7 +410,7 @@ public final class DynamicBinaryDictIOUtils {
                         // only update group.
                         final int newNodeAddress = dictBuffer.limit();
                         final boolean hasMultipleChars = currentInfo.mCharacters.length > 1;
-                        final int flags = BinaryDictEncoder.makeCharGroupFlags(hasMultipleChars,
+                        final int flags = BinaryDictEncoderUtils.makeCharGroupFlags(hasMultipleChars,
                                 isTerminal, 0 /* childrenAddressSize */, hasShortcuts, hasBigrams,
                                 isNotAWord, isBlackListEntry, fileHeader.mFormatOptions);
                         final CharGroupInfo newInfo = new CharGroupInfo(newNodeAddress + 1,
@@ -440,7 +440,7 @@ public final class DynamicBinaryDictIOUtils {
                                 fileHeader.mFormatOptions);
                         final int newGroupAddress = newNodeAddress + 1;
                         final boolean hasMultipleChars = (wordLen - wordPos) > 1;
-                        final int flags = BinaryDictEncoder.makeCharGroupFlags(hasMultipleChars,
+                        final int flags = BinaryDictEncoderUtils.makeCharGroupFlags(hasMultipleChars,
                                 isTerminal, 0 /* childrenAddressSize */, hasShortcuts, hasBigrams,
                                 isNotAWord, isBlackListEntry, fileHeader.mFormatOptions);
                         final int[] characters = Arrays.copyOfRange(codePoints, wordPos, wordLen);
@@ -485,7 +485,7 @@ public final class DynamicBinaryDictIOUtils {
                 BinaryDictIOUtils.writeSInt24ToBuffer(dictBuffer, newNodeAddress);
 
                 final int[] characters = Arrays.copyOfRange(codePoints, wordPos, wordLen);
-                final int flags = BinaryDictEncoder.makeCharGroupFlags(characters.length > 1,
+                final int flags = BinaryDictEncoderUtils.makeCharGroupFlags(characters.length > 1,
                         isTerminal, 0 /* childrenAddressSize */, hasShortcuts, hasBigrams,
                         isNotAWord, isBlackListEntry, fileHeader.mFormatOptions);
                 final CharGroupInfo newInfo = new CharGroupInfo(newNodeAddress + 1,

java/src/com/android/inputmethod/latin/utils/UserHistoryDictIOUtils.java

@@ -19,7 +19,7 @@ package com.android.inputmethod.latin.utils;
 import android.util.Log;
 
 import com.android.inputmethod.annotations.UsedForTesting;
-import com.android.inputmethod.latin.makedict.BinaryDictEncoder;
+import com.android.inputmethod.latin.makedict.BinaryDictEncoderUtils;
 import com.android.inputmethod.latin.makedict.BinaryDictIOUtils;
 import com.android.inputmethod.latin.makedict.FormatSpec.FormatOptions;
 import com.android.inputmethod.latin.makedict.FusionDictionary;
@@ -62,7 +62,7 @@ public final class UserHistoryDictIOUtils {
             final FormatOptions formatOptions) {
         final FusionDictionary fusionDict = constructFusionDictionary(dict, bigrams);
         try {
-            BinaryDictEncoder.writeDictionaryBinary(destination, fusionDict, formatOptions);
+            BinaryDictEncoderUtils.writeDictionaryBinary(destination, fusionDict, formatOptions);
             Log.d(TAG, "end writing");
         } catch (IOException e) {
             Log.e(TAG, "IO exception while writing file", e);

tests/src/com/android/inputmethod/latin/makedict/BinaryDictDecoderEncoderTests.java

@@ -44,7 +44,7 @@ import java.util.Random;
 import java.util.Set;
 
 /**
- * Unit tests for BinaryDictDecoderUtils and BinaryDictEncoder.
+ * Unit tests for BinaryDictDecoderUtils and BinaryDictEncoderUtils.
  */
 @LargeTest
 public class BinaryDictDecoderEncoderTests extends AndroidTestCase {
@@ -210,7 +210,7 @@ public class BinaryDictDecoderEncoderTests extends AndroidTestCase {
             // If you need to dump the dict to a textual file, uncomment the line below and the
             // function above
             // dumpToCombinedFileForDebug(file, "/tmp/foo");
-            BinaryDictEncoder.writeDictionaryBinary(out, dict, formatOptions);
+            BinaryDictEncoderUtils.writeDictionaryBinary(out, dict, formatOptions);
             diff = System.currentTimeMillis() - now;
 
             out.flush();

tests/src/com/android/inputmethod/latin/makedict/BinaryDictIOUtilsTests.java

@@ -253,7 +253,7 @@ public class BinaryDictIOUtilsTests extends AndroidTestCase {
 
         try {
             final FileOutputStream out = new FileOutputStream(file);
-            BinaryDictEncoder.writeDictionaryBinary(out, dict, FORMAT_OPTIONS);
+            BinaryDictEncoderUtils.writeDictionaryBinary(out, dict, FORMAT_OPTIONS);
             out.close();
         } catch (IOException e) {
             fail("IOException while writing an initial dictionary : " + e);
@@ -305,7 +305,7 @@ public class BinaryDictIOUtilsTests extends AndroidTestCase {
 
         try {
             final FileOutputStream out = new FileOutputStream(file);
-            BinaryDictEncoder.writeDictionaryBinary(out, dict, FORMAT_OPTIONS);
+            BinaryDictEncoderUtils.writeDictionaryBinary(out, dict, FORMAT_OPTIONS);
             out.close();
         } catch (IOException e) {
             fail("IOException while writing an initial dictionary : " + e);
@@ -343,7 +343,7 @@ public class BinaryDictIOUtilsTests extends AndroidTestCase {
 
         try {
             final FileOutputStream out = new FileOutputStream(file);
-            BinaryDictEncoder.writeDictionaryBinary(out, dict, FORMAT_OPTIONS);
+            BinaryDictEncoderUtils.writeDictionaryBinary(out, dict, FORMAT_OPTIONS);
             out.close();
         } catch (IOException e) {
             assertTrue(false);

tools/dicttool/src/com/android/inputmethod/latin/dicttool/DictionaryMaker.java

@@ -17,7 +17,7 @@
 package com.android.inputmethod.latin.dicttool;
 
 import com.android.inputmethod.latin.makedict.BinaryDictDecoderUtils;
-import com.android.inputmethod.latin.makedict.BinaryDictEncoder;
+import com.android.inputmethod.latin.makedict.BinaryDictEncoderUtils;
 import com.android.inputmethod.latin.makedict.FormatSpec;
 import com.android.inputmethod.latin.makedict.FusionDictionary;
 import com.android.inputmethod.latin.makedict.MakedictLog;
@@ -358,7 +358,7 @@ public class DictionaryMaker {
             throws FileNotFoundException, IOException, UnsupportedFormatException {
         final File outputFile = new File(outputFilename);
         final FormatSpec.FormatOptions formatOptions = new FormatSpec.FormatOptions(version);
-        BinaryDictEncoder.writeDictionaryBinary(new FileOutputStream(outputFilename), dict,
+        BinaryDictEncoderUtils.writeDictionaryBinary(new FileOutputStream(outputFilename), dict,
                 formatOptions);
     }
 

tools/dicttool/tests/com/android/inputmethod/latin/dicttool/BinaryDictOffdeviceUtilsTests.java

@@ -17,7 +17,7 @@
 package com.android.inputmethod.latin.dicttool;
 
 import com.android.inputmethod.latin.makedict.BinaryDictDecoderUtils;
-import com.android.inputmethod.latin.makedict.BinaryDictEncoder;
+import com.android.inputmethod.latin.makedict.BinaryDictEncoderUtils;
 import com.android.inputmethod.latin.makedict.FormatSpec.FormatOptions;
 import com.android.inputmethod.latin.makedict.FusionDictionary;
 import com.android.inputmethod.latin.makedict.FusionDictionary.DictionaryOptions;
@@ -58,7 +58,7 @@ public class BinaryDictOffdeviceUtilsTests extends TestCase {
                         Compress.getCompressedStream(
                                 new BufferedOutputStream(new FileOutputStream(dst)))));
 
-        BinaryDictEncoder.writeDictionaryBinary(out, dict, new FormatOptions(2, false));
+        BinaryDictEncoderUtils.writeDictionaryBinary(out, dict, new FormatOptions(2, false));
 
         // Test for an actually compressed dictionary and its contents
         final BinaryDictOffdeviceUtils.DecoderChainSpec decodeSpec =

tools/dicttool/tests/com/android/inputmethod/latin/makedict/BinaryDictEncoderFlattenTreeTests.java

@@ -25,7 +25,7 @@ import java.util.ArrayList;
 import java.util.HashMap;
 
 /**
- * Unit tests for BinaryDictEncoder.flattenTree().
+ * Unit tests for BinaryDictEncoderUtils.flattenTree().
  */
 public class BinaryDictEncoderFlattenTreeTests extends TestCase {
     // Test the flattened array contains the expected number of nodes, and
@@ -39,7 +39,8 @@ public class BinaryDictEncoderFlattenTreeTests extends TestCase {
         dict.add("ftb", 1, null, false /* isNotAWord */);
         dict.add("bar", 1, null, false /* isNotAWord */);
         dict.add("fool", 1, null, false /* isNotAWord */);
-        final ArrayList<PtNodeArray> result = BinaryDictEncoder.flattenTree(dict.mRootNodeArray);
+        final ArrayList<PtNodeArray> result =
+                BinaryDictEncoderUtils.flattenTree(dict.mRootNodeArray);
         assertEquals(4, result.size());
         while (!result.isEmpty()) {
             final PtNodeArray n = result.remove(0);