1 files changed, 0 insertions, 65 deletions
diff --git a/java/src/com/android/inputmethod/keyboard/internal/KeySpecParser.java b/java/src/com/android/inputmethod/keyboard/internal/KeySpecParser.java
index 5c288c8e7..144d55220 100644
--- a/java/src/com/android/inputmethod/keyboard/internal/KeySpecParser.java
+++ b/java/src/com/android/inputmethod/keyboard/internal/KeySpecParser.java
@@ -48,13 +48,10 @@ import java.util.Arrays;
 public final class KeySpecParser {
     private static final boolean DEBUG = LatinImeLogger.sDBG;
 
-    private static final int MAX_STRING_REFERENCE_INDIRECTION = 10;
-
     // Constants for parsing.
     private static final char COMMA = ',';
     private static final char BACKSLASH = '\\';
     private static final char VERTICAL_BAR = '|';
-    private static final String PREFIX_TEXT = "!text/";
     static final String PREFIX_ICON = "!icon/";
     private static final String PREFIX_CODE = "!code/";
     private static final String PREFIX_HEX = "0x";
@@ -361,68 +358,6 @@ public final class KeySpecParser {
         }
     }
 
-    public static String resolveTextReference(final String rawText,
-            final KeyboardTextsSet textsSet) {
-        if (TextUtils.isEmpty(rawText)) {
-            return null;
-        }
-        int level = 0;
-        String text = rawText;
-        StringBuilder sb;
-        do {
-            level++;
-            if (level >= MAX_STRING_REFERENCE_INDIRECTION) {
-                throw new RuntimeException("too many @string/resource indirection: " + text);
-            }
-
-            final int prefixLen = PREFIX_TEXT.length();
-            final int size = text.length();
-            if (size < prefixLen) {
-                return TextUtils.isEmpty(text) ? null : text;
-            }
-
-            sb = null;
-            for (int pos = 0; pos < size; pos++) {
-                final char c = text.charAt(pos);
-                if (text.startsWith(PREFIX_TEXT, pos) && textsSet != null) {
-                    if (sb == null) {
-                        sb = new StringBuilder(text.substring(0, pos));
-                    }
-                    final int end = searchTextNameEnd(text, pos + prefixLen);
-                    final String name = text.substring(pos + prefixLen, end);
-                    sb.append(textsSet.getText(name));
-                    pos = end - 1;
-                } else if (c == BACKSLASH) {
-                    if (sb != null) {
-                        // Append both escape character and escaped character.
-                        sb.append(text.substring(pos, Math.min(pos + 2, size)));
-                    }
-                    pos++;
-                } else if (sb != null) {
-                    sb.append(c);
-                }
-            }
-
-            if (sb != null) {
-                text = sb.toString();
-            }
-        } while (sb != null);
-        return TextUtils.isEmpty(text) ? null : text;
-    }
-
-    private static int searchTextNameEnd(final String text, final int start) {
-        final int size = text.length();
-        for (int pos = start; pos < size; pos++) {
-            final char c = text.charAt(pos);
-            // Label name should be consisted of [a-zA-Z_0-9].
-            if ((c >= 'a' && c <= 'z') || c == '_' || (c >= '0' && c <= '9')) {
-                continue;
-            }
-            return pos;
-        }
-        return size;
-    }
-
     public static int getIntValue(final String[] moreKeys, final String key,
             final int defaultValue) {
         if (moreKeys == null) {