2 files changed, 79 insertions, 4 deletions
diff --git a/java/src/com/android/inputmethod/latin/XmlParseUtils.java b/java/src/com/android/inputmethod/latin/XmlParseUtils.java
new file mode 100644
index 000000000..d747a024c
--- /dev/null
+++ b/java/src/com/android/inputmethod/latin/XmlParseUtils.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.android.inputmethod.latin;
+
+import android.content.res.TypedArray;
+
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
+import java.io.IOException;
+
+public class XmlParseUtils {
+    @SuppressWarnings("serial")
+    public static class ParseException extends XmlPullParserException {
+        public ParseException(String msg, XmlPullParser parser) {
+            super(msg + " at line " + parser.getLineNumber()
+                    + ", column " + parser.getColumnNumber());
+        }
+    }
+
+    @SuppressWarnings("serial")
+    public static class IllegalStartTag extends ParseException {
+        public IllegalStartTag(XmlPullParser parser, String parent) {
+            super("Illegal start tag " + parser.getName() + " in " + parent, parser);
+        }
+    }
+
+    @SuppressWarnings("serial")
+    public static class IllegalEndTag extends ParseException {
+        public IllegalEndTag(XmlPullParser parser, String parent) {
+            super("Illegal end tag " + parser.getName() + " in " + parent, parser);
+        }
+    }
+
+    @SuppressWarnings("serial")
+    public static class IllegalAttribute extends ParseException {
+        public IllegalAttribute(XmlPullParser parser, String attribute) {
+            super("Tag " + parser.getName() + " has illegal attribute " + attribute, parser);
+        }
+    }
+
+    @SuppressWarnings("serial")
+    public static class NonEmptyTag extends ParseException{
+        public NonEmptyTag(String tag, XmlPullParser parser) {
+            super(tag + " must be empty tag", parser);
+        }
+    }
+
+    public static void checkEndTag(String tag, XmlPullParser parser)
+            throws XmlPullParserException, IOException {
+        if (parser.next() == XmlPullParser.END_TAG && tag.equals(parser.getName()))
+            return;
+        throw new NonEmptyTag(tag, parser);
+    }
+
+    public static void checkAttributeExists(TypedArray attr, int attrId, String attrName,
+            String tag, XmlPullParser parser) throws XmlPullParserException {
+        if (attr.hasValue(attrId))
+            return;
+        throw new ParseException(
+                "No " + attrName + " attribute found in <" + tag + "/>", parser);
+    }
+}
diff --git a/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java b/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java
index b479ff4ce..3d26d972d 100644
--- a/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java
+++ b/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java
@@ -25,8 +25,6 @@ import com.android.inputmethod.keyboard.Key;
 import com.android.inputmethod.keyboard.Keyboard;
 import com.android.inputmethod.keyboard.KeyboardSwitcher;
 import com.android.inputmethod.keyboard.KeyboardView;
-import com.android.inputmethod.keyboard.internal.KeyboardBuilder;
-import com.android.inputmethod.keyboard.internal.KeyboardParams;
 import com.android.inputmethod.latin.LatinImeLogger;
 import com.android.inputmethod.latin.R;
 import com.android.inputmethod.latin.SuggestedWords;
@@ -39,7 +37,7 @@ public class MoreSuggestions extends Keyboard {
         super(params);
     }
 
-    public static class Builder extends KeyboardBuilder<Builder.MoreSuggestionsParam> {
+    public static class Builder extends Keyboard.Builder<Builder.MoreSuggestionsParam> {
         private static final boolean DBG = LatinImeLogger.sDBG;
 
         private final MoreSuggestionsView mPaneView;
@@ -47,7 +45,7 @@ public class MoreSuggestions extends Keyboard {
         private int mFromPos;
         private int mToPos;
 
-        public static class MoreSuggestionsParam extends KeyboardParams {
+        public static class MoreSuggestionsParam extends Keyboard.Params {
             private final int[] mWidths = new int[SuggestionsView.MAX_SUGGESTIONS];
             private final int[] mRowNumbers = new int[SuggestionsView.MAX_SUGGESTIONS];
             private final int[] mColumnOrders = new int[SuggestionsView.MAX_SUGGESTIONS];