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Fix: PtNode array size writirng when array size > 127.

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Bug: 11772864
Change-Id: Ib729ceedbc8ef837e50490439817b36039ae2b4e
This commit is contained in:
Keisuke Kuroyanagi 2013-11-20 18:15:59 +09:00
parent dd0da393e1
commit 680f66023c
4 changed files with 11 additions and 3 deletions
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4
java/src/com/android/inputmethod/latin/makedict/BinaryDictIOUtils.java
View file

@ -429,7 +429,9 @@ public final class BinaryDictIOUtils {
if (countSize != 1 && countSize != 2) {
throw new RuntimeException("Strange size from getPtNodeCountSize : " + countSize);
}
BinaryDictEncoderUtils.writeUIntToStream(destination, ptNodeCount, countSize);
final int encodedPtNodeCount = (countSize == 2) ?
(ptNodeCount | FormatSpec.LARGE_PTNODE_ARRAY_SIZE_FIELD_SIZE_FLAG) : ptNodeCount;
BinaryDictEncoderUtils.writeUIntToStream(destination, encodedPtNodeCount, countSize);
return countSize;
}

2
java/src/com/android/inputmethod/latin/makedict/FormatSpec.java
View file

@ -304,6 +304,8 @@ public final class FormatSpec {
static final int INVALID_CHARACTER = -1;
static final int MAX_PTNODES_FOR_ONE_BYTE_PTNODE_COUNT = 0x7F; // 127
// Large PtNode array size field size is 2 bytes.
static final int LARGE_PTNODE_ARRAY_SIZE_FIELD_SIZE_FLAG = 0x8000;
static final int MAX_PTNODES_IN_A_PT_NODE_ARRAY = 0x7FFF; // 32767
static final int MAX_BIGRAMS_IN_A_PTNODE = 10000;
static final int MAX_SHORTCUT_LIST_SIZE_IN_A_PTNODE = 0xFFFF;

4
java/src/com/android/inputmethod/latin/makedict/Ver3DictEncoder.java
View file

@ -129,7 +129,9 @@ public class Ver3DictEncoder implements DictEncoder {
if (countSize != 1 && countSize != 2) {
throw new RuntimeException("Strange size from getGroupCountSize : " + countSize);
}
mPosition = BinaryDictEncoderUtils.writeUIntToBuffer(mBuffer, mPosition, ptNodeCount,
final int encodedPtNodeCount = (countSize == 2) ?
(ptNodeCount | FormatSpec.LARGE_PTNODE_ARRAY_SIZE_FIELD_SIZE_FLAG) : ptNodeCount;
mPosition = BinaryDictEncoderUtils.writeUIntToBuffer(mBuffer, mPosition, encodedPtNodeCount,
countSize);
}

4
java/src/com/android/inputmethod/latin/makedict/Ver4DictEncoder.java
View file

@ -320,7 +320,9 @@ public class Ver4DictEncoder implements DictEncoder {
if (countSize != 1 && countSize != 2) {
throw new RuntimeException("Strange size from getPtNodeCountSize : " + countSize);
}
mTriePos = BinaryDictEncoderUtils.writeUIntToBuffer(mTrieBuf, mTriePos, ptNodeCount,
final int encodedPtNodeCount = (countSize == 2) ?
(ptNodeCount | FormatSpec.LARGE_PTNODE_ARRAY_SIZE_FIELD_SIZE_FLAG) : ptNodeCount;
mTriePos = BinaryDictEncoderUtils.writeUIntToBuffer(mTrieBuf, mTriePos, encodedPtNodeCount,
countSize);
}