From 6371d364e1a9340f077a1413898cfa12a9c56837 Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Fri, 29 May 2015 23:22:40 -0500
Subject: [PATCH] Lint warning cleanup

---
 app/src/main/java/com/limelight/AppView.java               | 7 -------
 .../com/limelight/binding/input/ControllerHandler.java     | 6 ++----
 .../com/limelight/computers/ComputerManagerService.java    | 2 +-
 app/src/main/java/com/limelight/grid/AppGridAdapter.java   | 2 +-
 .../java/com/limelight/grid/assets/NetworkAssetLoader.java | 2 +-
 5 files changed, 5 insertions(+), 14 deletions(-)

diff --git a/app/src/main/java/com/limelight/AppView.java b/app/src/main/java/com/limelight/AppView.java
index fe33f193..ec372401 100644
--- a/app/src/main/java/com/limelight/AppView.java
+++ b/app/src/main/java/com/limelight/AppView.java
@@ -1,19 +1,14 @@
 package com.limelight;
 
-import java.io.FileNotFoundException;
 import java.io.StringReader;
-import java.net.InetAddress;
-import java.net.UnknownHostException;
 import java.util.List;
 import java.util.Locale;
 import java.util.UUID;
 
-import com.limelight.binding.PlatformBinding;
 import com.limelight.computers.ComputerManagerListener;
 import com.limelight.computers.ComputerManagerService;
 import com.limelight.grid.AppGridAdapter;
 import com.limelight.nvstream.http.ComputerDetails;
-import com.limelight.nvstream.http.GfeHttpResponseException;
 import com.limelight.nvstream.http.NvApp;
 import com.limelight.nvstream.http.NvHTTP;
 import com.limelight.preferences.PreferenceConfiguration;
@@ -26,10 +21,8 @@ import com.limelight.utils.SpinnerDialog;
 import com.limelight.utils.UiHelper;
 
 import android.app.Activity;
-import android.app.AlertDialog;
 import android.app.Service;
 import android.content.ComponentName;
-import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.ServiceConnection;
 import android.content.res.Configuration;
diff --git a/app/src/main/java/com/limelight/binding/input/ControllerHandler.java b/app/src/main/java/com/limelight/binding/input/ControllerHandler.java
index 6c6e99fd..10978cda 100644
--- a/app/src/main/java/com/limelight/binding/input/ControllerHandler.java
+++ b/app/src/main/java/com/limelight/binding/input/ControllerHandler.java
@@ -1,7 +1,5 @@
 package com.limelight.binding.input;
 
-import java.util.Map;
-
 import android.hardware.input.InputManager;
 import android.os.SystemClock;
 import android.util.SparseArray;
@@ -52,8 +50,8 @@ public class ControllerHandler implements InputManager.InputDeviceListener {
         deadzonePercentage = 10;
 
         int[] ids = InputDevice.getDeviceIds();
-        for (int i = 0; i < ids.length; i++) {
-            InputDevice dev = InputDevice.getDevice(ids[i]);
+        for (int id : ids) {
+            InputDevice dev = InputDevice.getDevice(id);
             if ((dev.getSources() & InputDevice.SOURCE_JOYSTICK) != 0 ||
                     (dev.getSources() & InputDevice.SOURCE_GAMEPAD) != 0) {
                 // This looks like a gamepad, but we'll check X and Y to be sure
diff --git a/app/src/main/java/com/limelight/computers/ComputerManagerService.java b/app/src/main/java/com/limelight/computers/ComputerManagerService.java
index 5c91e43f..8c1bb1d4 100644
--- a/app/src/main/java/com/limelight/computers/ComputerManagerService.java
+++ b/app/src/main/java/com/limelight/computers/ComputerManagerService.java
@@ -639,7 +639,7 @@ public class ComputerManagerService extends Service {
                                         if (cacheOut != null) {
                                             cacheOut.close();
                                         }
-                                    } catch (IOException e) {}
+                                    } catch (IOException ignored) {}
                                 }
 
                                 // Update the computer
diff --git a/app/src/main/java/com/limelight/grid/AppGridAdapter.java b/app/src/main/java/com/limelight/grid/AppGridAdapter.java
index 3cc0b38a..d2635c63 100644
--- a/app/src/main/java/com/limelight/grid/AppGridAdapter.java
+++ b/app/src/main/java/com/limelight/grid/AppGridAdapter.java
@@ -27,7 +27,7 @@ public class AppGridAdapter extends GenericGridAdapter<AppView.AppObject> {
 
     private final CachedAppAssetLoader loader;
 
-    public AppGridAdapter(Activity activity, boolean listMode, boolean small, ComputerDetails computer, String uniqueId) throws KeyManagementException, NoSuchAlgorithmException {
+    public AppGridAdapter(Activity activity, boolean listMode, boolean small, ComputerDetails computer, String uniqueId) {
         super(activity, listMode ? R.layout.simple_row : (small ? R.layout.app_grid_item_small : R.layout.app_grid_item), R.drawable.image_loading);
 
         int dpi = activity.getResources().getDisplayMetrics().densityDpi;
diff --git a/app/src/main/java/com/limelight/grid/assets/NetworkAssetLoader.java b/app/src/main/java/com/limelight/grid/assets/NetworkAssetLoader.java
index 6114f4ac..c43e51fb 100644
--- a/app/src/main/java/com/limelight/grid/assets/NetworkAssetLoader.java
+++ b/app/src/main/java/com/limelight/grid/assets/NetworkAssetLoader.java
@@ -26,7 +26,7 @@ public class NetworkAssetLoader {
         InputStream in = null;
         try {
             in = http.getBoxArt(tuple.app);
-        } catch (IOException e) {}
+        } catch (IOException ignored) {}
 
         if (in != null) {
             LimeLog.info("Network asset load complete: " + tuple);