Project-lib sample: externalize strings in lib.

Change-Id: I5fff488ab96f1e28942143330c69370f2009e691

samples/TicTacToeLib/res/values/strings.xml

@@ -16,5 +16,9 @@
 -->
 
 <resources>
-    <!-- TODO externalize strings here. -->
+    <string name="player2_win">Player 2 (computer) wins!</string>
+    <string name="player1_win">Player 1 (you) wins!</string>
+    <string name="tie">This is a tie! No one wins!</string>
+    <string name="player2_turn">Player 2\'s turn (that\'s the computer)</string>
+    <string name="player1_turn">Player 1\'s turn -- that\'s you!</string>
 </resources>

samples/TicTacToeLib/src/com/example/android/tictactoe/library/GameActivity.java

@@ -106,11 +106,11 @@ public class GameActivity extends Activity {
         mButtonNext.setEnabled(false);
 
         if (player == State.PLAYER1) {
-            mInfoView.setText("Player 1's turn -- that's you!");
+            mInfoView.setText(R.string.player1_turn);
             mGameView.setEnabled(true);
 
         } else if (player == State.PLAYER2) {
-            mInfoView.setText("Player 2's turn (that's the computer)");
+            mInfoView.setText(R.string.player2_turn);
             mGameView.setEnabled(false);
         }
 
@@ -248,11 +248,11 @@ public class GameActivity extends Activity {
         String text;
 
         if (player == State.EMPTY) {
-            text = "This is a tie! No one wins!";
+            text = getString(R.string.tie);
         } else if (player == State.PLAYER1) {
-            text = "Player 1 (you) wins!";
+            text = getString(R.string.player1_win);
         } else {
-            text = "Player 2 (computer) wins!";
+            text = getString(R.string.player2_win);
         }
         mInfoView.setText(text);
     }

samples/TicTacToeLib/src/com/example/android/tictactoe/library/GameView.java

@@ -35,7 +35,6 @@ import android.os.Message;
 import android.os.Parcelable;
 import android.os.Handler.Callback;
 import android.util.AttributeSet;
-import android.util.Log;
 import android.view.MotionEvent;
 import android.view.View;
 
@@ -43,8 +42,6 @@ import android.view.View;
 
 public class GameView extends View {
 
-    private static final String TAG = "GameView";
-
     public static final long FPS_MS = 1000/2;
 
     public enum State {
@@ -280,7 +277,6 @@ public class GameView extends View {
     @Override
     protected void onSizeChanged(int w, int h, int oldw, int oldh) {
         super.onSizeChanged(w, h, oldw, oldh);
-        Log.d(TAG, String.format("onSizeChanged: %dx%d", w, h));
 
         int sx = (w - 2 * MARGIN) / 3;
         int sy = (h - 2 * MARGIN) / 3;