1 files changed, 0 insertions, 70 deletions
diff --git a/java/src/com/android/inputmethod/latin/ResourceUtils.java b/java/src/com/android/inputmethod/latin/ResourceUtils.java
index b3d7ac5bf..e01ac3dd4 100644
--- a/java/src/com/android/inputmethod/latin/ResourceUtils.java
+++ b/java/src/com/android/inputmethod/latin/ResourceUtils.java
@@ -17,16 +17,11 @@
 package com.android.inputmethod.latin;
 
 import android.content.res.Resources;
-import android.content.res.TypedArray;
 import android.os.Build;
-import android.util.TypedValue;
 
 import java.util.HashMap;
 
 public final class ResourceUtils {
-    public static final float UNDEFINED_RATIO = -1.0f;
-    public static final int UNDEFINED_DIMENSION = -1;
-
     private ResourceUtils() {
         // This utility class is not publicly instantiable.
     }
@@ -50,69 +45,4 @@ public final class ResourceUtils {
         }
         return sDeviceOverrideValueMap.get(key);
     }
-
-    public static boolean isValidFraction(final float fraction) {
-        return fraction >= 0.0f;
-    }
-
-    public static float getFraction(final TypedArray a, final int index, final float defValue) {
-        final TypedValue value = a.peekValue(index);
-        if (value == null || !isFractionValue(value)) {
-            return defValue;
-        }
-        return a.getFraction(index, 1, 1, defValue);
-    }
-
-    public static float getFraction(final TypedArray a, final int index) {
-        return getFraction(a, index, UNDEFINED_RATIO);
-    }
-
-    public static int getDimensionPixelSize(final TypedArray a, final int index) {
-        final TypedValue value = a.peekValue(index);
-        if (value == null || !isDimensionValue(value)) {
-            return ResourceUtils.UNDEFINED_DIMENSION;
-        }
-        return a.getDimensionPixelSize(index, ResourceUtils.UNDEFINED_DIMENSION);
-    }
-
-    public static float getDimensionOrFraction(TypedArray a, int index, int base,
-            float defValue) {
-        final TypedValue value = a.peekValue(index);
-        if (value == null) {
-            return defValue;
-        }
-        if (isFractionValue(value)) {
-            return a.getFraction(index, base, base, defValue);
-        } else if (isDimensionValue(value)) {
-            return a.getDimension(index, defValue);
-        }
-        return defValue;
-    }
-
-    public static int getEnumValue(TypedArray a, int index, int defValue) {
-        final TypedValue value = a.peekValue(index);
-        if (value == null) {
-            return defValue;
-        }
-        if (isIntegerValue(value)) {
-            return a.getInt(index, defValue);
-        }
-        return defValue;
-    }
-
-    public static boolean isFractionValue(TypedValue v) {
-        return v.type == TypedValue.TYPE_FRACTION;
-    }
-
-    public static boolean isDimensionValue(TypedValue v) {
-        return v.type == TypedValue.TYPE_DIMENSION;
-    }
-
-    public static boolean isIntegerValue(TypedValue v) {
-        return v.type >= TypedValue.TYPE_FIRST_INT && v.type <= TypedValue.TYPE_LAST_INT;
-    }
-
-    public static boolean isStringValue(TypedValue v) {
-        return v.type == TypedValue.TYPE_STRING;
-    }
 }