Fix some compiler warnings

This CL fixes the following compiler warnings.

- Indirect access to static member
- Access to a non-accessible member of an enclosing type
- Parameter assignment
- Method can be static
- Local variable declaration hides another field or variable
- Value of local variable is not used
- Unused import
- Unused private member
- Unnecessary 'else' statement
- Unnecessary declaration of throw exception
- Redundant type arguments
- Missing '@Override' annotation
- Unused '@SuppressWarning' annotations

Bug: 18003991
Change-Id: Icfebe753e53a2cc621848f769d6a3d7ce501ebc7

1 files changed, 1 insertions, 3 deletions

diff --git a/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java b/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java
index 1c66c37d3..2344284c5 100644
--- a/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java
+++ b/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java
@@ -40,7 +40,6 @@ import com.android.inputmethod.latin.R;
 import com.android.inputmethod.latin.RichInputMethodSubtype;
 import com.android.inputmethod.latin.SubtypeSwitcher;
 import com.android.inputmethod.latin.define.DebugFlags;
-import com.android.inputmethod.latin.utils.DebugLogUtils;
 import com.android.inputmethod.latin.utils.InputTypeUtils;
 import com.android.inputmethod.latin.utils.ScriptUtils;
 import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
@@ -424,9 +423,8 @@ public final class KeyboardLayoutSet {
                     final String tag = parser.getName();
                     if (TAG_KEYBOARD_SET.equals(tag)) {
                         break;
-                    } else {
-                        throw new XmlParseUtils.IllegalEndTag(parser, tag, TAG_KEYBOARD_SET);
                     }
+                    throw new XmlParseUtils.IllegalEndTag(parser, tag, TAG_KEYBOARD_SET);
                 }
             }
         }