diff --git a/src/com/android/launcher3/AutoInstallsLayout.java b/src/com/android/launcher3/AutoInstallsLayout.java
index 00f0cf3..08ed89b 100644
--- a/src/com/android/launcher3/AutoInstallsLayout.java
+++ b/src/com/android/launcher3/AutoInstallsLayout.java
@@ -142,7 +142,7 @@
         mDb = db;
         try {
             return parseLayout(mRes, mLayoutId, screenIds);
-        } catch (XmlPullParserException | IOException | RuntimeException e) {
+        } catch (Exception e) {
             Log.w(TAG, "Got exception parsing layout.", e);
             return -1;
         }
diff --git a/src/com/android/launcher3/BubbleTextView.java b/src/com/android/launcher3/BubbleTextView.java
index a368796..73c7831 100644
--- a/src/com/android/launcher3/BubbleTextView.java
+++ b/src/com/android/launcher3/BubbleTextView.java
@@ -40,7 +40,7 @@
  */
 public class BubbleTextView extends TextView {
 
-    private static SparseArray<Theme> sPreloaderThemes = new SparseArray<>(2);
+    private static SparseArray<Theme> sPreloaderThemes = new SparseArray<Theme>(2);
 
     private static final float SHADOW_LARGE_RADIUS = 4.0f;
     private static final float SHADOW_SMALL_RADIUS = 1.75f;
diff --git a/src/com/android/launcher3/WidgetPreviewLoader.java b/src/com/android/launcher3/WidgetPreviewLoader.java
index 5aa7190..184fd78 100644
--- a/src/com/android/launcher3/WidgetPreviewLoader.java
+++ b/src/com/android/launcher3/WidgetPreviewLoader.java
@@ -130,8 +130,8 @@
     private final PaintCache mDefaultAppWidgetPreviewPaint = new PaintCache();
     private final BitmapFactoryOptionsCache mCachedBitmapFactoryOptions = new BitmapFactoryOptionsCache();
 
-    private final HashMap<String, WeakReference<Bitmap>> mLoadedPreviews = new HashMap<>();
-    private final ArrayList<SoftReference<Bitmap>> mUnusedBitmaps = new ArrayList<>();
+    private final HashMap<String, WeakReference<Bitmap>> mLoadedPreviews = new HashMap<String, WeakReference<Bitmap>>();
+    private final ArrayList<SoftReference<Bitmap>> mUnusedBitmaps = new ArrayList<SoftReference<Bitmap>>();
 
     private final Context mContext;
     private final int mAppIconSize;