Bug 921557 - (Part 2) Update other deprecated BitmapDrawable constructor usage. r=wesj

mobile/android/base/Tab.java

@@ -207,7 +207,7 @@ public class Tab {
             public void run() {
                 if (b != null) {
                     try {
-                        mThumbnail = new BitmapDrawable(b);
+                        mThumbnail = new BitmapDrawable(mAppContext.getResources(), b);
                         if (mState == Tab.STATE_SUCCESS)
                             saveThumbnailToDB();
                     } catch (OutOfMemoryError oom) {

mobile/android/base/preferences/SearchEnginePreference.java

@@ -193,7 +193,7 @@ public class SearchEnginePreference extends Preference implements View.OnLongCli
         // Copy the icon from this object to the prompt we produce. We lazily create the drawable,
         // as the user may not ever actually tap this object.
         if (mPromptIcon == null && mIconBitmap != null) {
-            mPromptIcon = new BitmapDrawable(mFaviconView.getBitmap());
+            mPromptIcon = new BitmapDrawable(getContext().getResources(), mFaviconView.getBitmap());
         }
 
         // Icons are hidden until Bug 926711 is fixed.

mobile/android/base/prompts/Prompt.java

@@ -586,7 +586,7 @@ public class Prompt implements OnClickListener, OnCancelListener, OnItemClickLis
                 // We want the icon to be of a specific size. Some do not
                 // follow this rule so we have to resize them.
                 Bitmap bitmap = ((BitmapDrawable) item.icon).getBitmap();
-                d = new BitmapDrawable(Bitmap.createScaledBitmap(bitmap, mIconSize, mIconSize, true));
+                d = new BitmapDrawable(res, Bitmap.createScaledBitmap(bitmap, mIconSize, mIconSize, true));
             } else if (item.inGroup) {
                 // We don't currently support "indenting" items with icons
                 d = getBlankDrawable(res);