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Commit 455dc84c authored by Keisuke Kuroyanagi's avatar Keisuke Kuroyanagi
Browse files

Add VERSION4_TEST for testing. 

Bug: 13406708
Change-Id: I0b434717ea3edbb131650af634c53cfbfe113c3e
parent 8a9d9de7

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

+3 −1
Original line number Diff line number Diff line
@@ -541,7 +541,9 @@ public final class BinaryDictionary extends Dictionary { 
        close();

        final File dictFile = new File(mDictFilePath);

        final File tmpDictFile = new File(tmpDictFilePath);

        FileUtils.deleteRecursively(dictFile);

        if (!FileUtils.deleteRecursively(dictFile)) {

            return false;

        }

        if (!BinaryDictionaryUtils.renameDict(tmpDictFile, dictFile)) {

            return false;

        }

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

+3 −2
Original line number Diff line number Diff line
@@ -119,8 +119,9 @@ abstract public class ExpandableBinaryDictionary extends Dictionary { 
    }



    private boolean needsToMigrateDictionary(final int formatVersion) {

        // TODO: Check version.

        return false;

        // When we bump up the dictionary format version, the old version should be added to here

        // for supporting migration. Note that native code has to support reading such formats.

        return formatVersion == FormatSpec.VERSION4_ONLY_FOR_TESTING;

    }



    public boolean isValidDictionaryLocked() {

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

+5 −0
Original line number Diff line number Diff line
@@ -186,7 +186,12 @@ public final class FormatSpec { 
    // From version 4 on, we use version * 100 + revision as a version number. That allows

    // us to change the format during development while having testing devices remove

    // older files with each upgrade, while still having a readable versioning scheme.

    // When we bump up the dictionary format version, we should update

    // ExpandableDictionary.needsToMigrateDictionary() and

    // ExpandableDictionary.matchesExpectedBinaryDictFormatVersionForThisType().

    public static final int VERSION2 = 2;

    // Dictionary version used for testing.

    public static final int VERSION4_ONLY_FOR_TESTING = 399;

    public static final int VERSION4 = 401;

    static final int MINIMUM_SUPPORTED_VERSION = VERSION2;

    static final int MAXIMUM_SUPPORTED_VERSION = VERSION4;

native/jni/src/suggest/policyimpl/dictionary/header/header_policy.h

+2 −0
Original line number Diff line number Diff line
@@ -139,6 +139,8 @@ class HeaderPolicy : public DictionaryHeaderStructurePolicy { 
        switch (mDictFormatVersion) {

            case FormatUtils::VERSION_2:

                return FormatUtils::VERSION_2;

            case FormatUtils::VERSION_4_ONLY_FOR_TESTING:

                return FormatUtils::VERSION_4_ONLY_FOR_TESTING;

            case FormatUtils::VERSION_4:

                return FormatUtils::VERSION_4;

            default:

native/jni/src/suggest/policyimpl/dictionary/header/header_read_write_utils.cpp

+2 −1
Original line number Diff line number Diff line
@@ -98,8 +98,9 @@ typedef DictionaryHeaderStructurePolicy::AttributeMap AttributeMap; 
        case FormatUtils::VERSION_2:

            // Version 2 dictionary writing is not supported.

            return false;

        case FormatUtils::VERSION_4_ONLY_FOR_TESTING:

        case FormatUtils::VERSION_4:

            return buffer->writeUintAndAdvancePosition(FormatUtils::VERSION_4 /* data */,

            return buffer->writeUintAndAdvancePosition(version /* data */,

                    HEADER_DICTIONARY_VERSION_SIZE, writingPos);

        default:

            return false;