Bug 910859 - Part 4: Add Proguard annotations. r=ckitching

mobile/android/base/GeckoAppShell.java

@@ -15,6 +15,7 @@ import org.mozilla.gecko.mozglue.generatorannotations.OptionalGeneratedParameter
 import org.mozilla.gecko.mozglue.generatorannotations.WrapElementForJNI;
 import org.mozilla.gecko.prompts.PromptService;
 import org.mozilla.gecko.mozglue.GeckoLoader;
+import org.mozilla.gecko.mozglue.RobocopTarget;
 import org.mozilla.gecko.util.EventDispatcher;
 import org.mozilla.gecko.util.GeckoEventListener;
 import org.mozilla.gecko.util.HardwareUtils;
@@ -2420,6 +2421,7 @@ public class GeckoAppShell
 
     /* Called by JNI from AndroidBridge, and by reflection from tests/BaseTest.java.in */
     @WrapElementForJNI
+    @RobocopTarget
     public static boolean isTablet() {
         return HardwareUtils.isTablet();
     }

mobile/android/base/InputMethods.java

@@ -5,6 +5,8 @@
 
 package org.mozilla.gecko;
 
+import org.mozilla.gecko.mozglue.RobocopTarget;
+
 import android.content.Context;
 import android.os.Build;
 import android.provider.Settings.Secure;
@@ -61,6 +63,7 @@ final public class InputMethods {
         return METHOD_HTC_TOUCH_INPUT.equals(inputMethod);
     }
 
+    @RobocopTarget
     public static boolean shouldDisableUrlBarUpdate(Context context) {
         String inputMethod = getCurrentInputMethod(context);
         return METHOD_HTC_TOUCH_INPUT.equals(inputMethod);

mobile/android/base/home/HomePager.java

@@ -8,6 +8,7 @@ package org.mozilla.gecko.home;
 import org.mozilla.gecko.R;
 import org.mozilla.gecko.animation.PropertyAnimator;
 import org.mozilla.gecko.animation.ViewHelper;
+import org.mozilla.gecko.mozglue.RobocopTarget;
 import org.mozilla.gecko.util.HardwareUtils;
 
 import android.content.Context;
@@ -37,6 +38,7 @@ public class HomePager extends ViewPager {
     private Decor mDecor;
 
     // List of pages in order.
+    @RobocopTarget
     public enum Page {
         HISTORY,
         TOP_SITES,

mobile/android/base/home/SuggestClient.java

@@ -5,6 +5,7 @@
 package org.mozilla.gecko.home;
 
 import org.mozilla.gecko.GeckoAppShell;
+import org.mozilla.gecko.mozglue.RobocopTarget;
 
 import org.json.JSONArray;
 
@@ -13,7 +14,6 @@ import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
 import android.text.TextUtils;
 import android.util.Log;
-import org.mozilla.gecko.mozglue.RobocopTarget;
 
 import java.io.BufferedInputStream;
 import java.io.IOException;