1 files changed, 41 insertions, 0 deletions
diff --git a/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java b/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java
index 484bb4b23..07217e48e 100644
--- a/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java
+++ b/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java
@@ -21,6 +21,8 @@ import com.android.inputmethod.latin.Constants;
 import com.android.inputmethod.latin.makedict.DictDecoder.DictionaryBufferFactory;
 
 import java.io.File;
+import java.util.Date;
+import java.util.HashMap;
 
 /**
  * Dictionary File Format Specification.
@@ -323,6 +325,45 @@ public final class FormatSpec {
     }
 
     /**
+     * Options global to the dictionary.
+     */
+    public static final class DictionaryOptions {
+        public final HashMap<String, String> mAttributes;
+        public DictionaryOptions(final HashMap<String, String> attributes) {
+            mAttributes = attributes;
+        }
+        @Override
+        public String toString() { // Convenience method
+            return toString(0, false);
+        }
+        public String toString(final int indentCount, final boolean plumbing) {
+            final StringBuilder indent = new StringBuilder();
+            if (plumbing) {
+                indent.append("H:");
+            } else {
+                for (int i = 0; i < indentCount; ++i) {
+                    indent.append(" ");
+                }
+            }
+            final StringBuilder s = new StringBuilder();
+            for (final String optionKey : mAttributes.keySet()) {
+                s.append(indent);
+                s.append(optionKey);
+                s.append(" = ");
+                if ("date".equals(optionKey) && !plumbing) {
+                    // Date needs a number of milliseconds, but the dictionary contains seconds
+                    s.append(new Date(
+                            1000 * Long.parseLong(mAttributes.get(optionKey))).toString());
+                } else {
+                    s.append(mAttributes.get(optionKey));
+                }
+                s.append("\n");
+            }
+            return s.toString();
+        }
+    }
+
+    /**
      * Returns new dictionary decoder.
      *
      * @param dictFile the dictionary file.