diff --git a/WallpaperPicker/res/values-am/strings.xml b/WallpaperPicker/res/values-am/strings.xml
index 59c3bf7..3941616 100644
--- a/WallpaperPicker/res/values-am/strings.xml
+++ b/WallpaperPicker/res/values-am/strings.xml
@@ -19,7 +19,7 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="wallpaper_instructions" msgid="3524143401182707094">"ልጣፍ  አዘጋጅ"</string>
+    <string name="wallpaper_instructions" msgid="3524143401182707094">"የግድግዳ ወረቀት አዘጋጅ"</string>
     <string name="image_load_fail" msgid="7538534580694411837">"ምስሉን መጫን አልተቻለም"</string>
     <string name="wallpaper_load_fail" msgid="4800700444605404650">"ምስሉን እንደ ግድግዳ ወረቀት መጫን አልተቻለም"</string>
   <plurals name="number_of_items_selected">
@@ -27,10 +27,10 @@
     <item quantity="one" msgid="8409622005831789373">"%1$d ተመርጧል"</item>
     <item quantity="other" msgid="479468347731745357">"%1$d ተመርጧል"</item>
   </plurals>
-    <string name="wallpaper_accessibility_name" msgid="4093221025304876354">"ልጣፍ  %1$d የ%2$d"</string>
+    <string name="wallpaper_accessibility_name" msgid="4093221025304876354">"የግድግዳ ወረቀት %1$d የ%2$d"</string>
     <string name="announce_selection" msgid="123723511662250539">"<xliff:g id="LABEL">%1$s</xliff:g> ተመርጧል"</string>
     <string name="wallpaper_delete" msgid="1459353972739215344">"ሰርዝ"</string>
     <string name="pick_image" msgid="6704438906027442697">"ምስል ይምረጡ"</string>
     <string name="pick_wallpaper" msgid="4628969645948454559">"የግድግዳ ወረቀቶች"</string>
-    <string name="crop_wallpaper" msgid="4882870800623585836">"ልጣፍ  ይከርክሙ"</string>
+    <string name="crop_wallpaper" msgid="4882870800623585836">"የግድግዳ ወረቀት ይከርክሙ"</string>
 </resources>
diff --git a/WallpaperPicker/res/values-th/strings.xml b/WallpaperPicker/res/values-th/strings.xml
index 6b4c235..c817205 100644
--- a/WallpaperPicker/res/values-th/strings.xml
+++ b/WallpaperPicker/res/values-th/strings.xml
@@ -29,7 +29,7 @@
   </plurals>
     <string name="wallpaper_accessibility_name" msgid="4093221025304876354">"วอลเปเปอร์ %1$d จาก %2$d"</string>
     <string name="announce_selection" msgid="123723511662250539">"เลือก <xliff:g id="LABEL">%1$s</xliff:g> แล้ว"</string>
-    <string name="wallpaper_delete" msgid="1459353972739215344">"ลบ"</string>
+    <string name="wallpaper_delete" msgid="1459353972739215344">"นำออก"</string>
     <string name="pick_image" msgid="6704438906027442697">"เลือกรูปภาพ"</string>
     <string name="pick_wallpaper" msgid="4628969645948454559">"วอลเปเปอร์"</string>
     <string name="crop_wallpaper" msgid="4882870800623585836">"ครอบตัดวอลเปเปอร์"</string>
diff --git a/res/values-pt/strings.xml b/res/values-pt/strings.xml
index ddbb253..20b193a 100644
--- a/res/values-pt/strings.xml
+++ b/res/values-pt/strings.xml
@@ -21,9 +21,9 @@
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="application_name" msgid="5181331383435256801">"Launcher3"</string>
     <string name="home" msgid="7658288663002113681">"Início"</string>
-    <string name="uid_name" msgid="7820867637514617527">"Principais apps do Android"</string>
+    <string name="uid_name" msgid="7820867637514617527">"Principais aplicativos do Android"</string>
     <string name="folder_name" msgid="7371454440695724752"></string>
-    <string name="activity_not_found" msgid="8071924732094499514">"O app não está instalado."</string>
+    <string name="activity_not_found" msgid="8071924732094499514">"O aplicativo não está instalado."</string>
     <string name="safemode_shortcut_error" msgid="9160126848219158407">"App transferido por download desativado no modo de segurança"</string>
     <string name="widgets_tab_label" msgid="2921133187116603919">"Widgets"</string>
     <string name="widget_adder" msgid="3201040140710381657">"Widgets"</string>
@@ -38,7 +38,7 @@
     <string name="rename_action" msgid="5559600076028658757">"Ok"</string>
     <string name="cancel_action" msgid="7009134900002915310">"Cancelar"</string>
     <string name="menu_item_add_item" msgid="1264911265836810421">"Adicionar à tela inicial"</string>
-    <string name="group_applications" msgid="3797214114206693605">"Apps"</string>
+    <string name="group_applications" msgid="3797214114206693605">"Aplicativos"</string>
     <string name="group_shortcuts" msgid="6012256992764410535">"Atalhos"</string>
     <string name="group_widgets" msgid="1569030723286851002">"Widgets"</string>
     <string name="completely_out_of_space" msgid="6106288382070760318">"Não há mais espaço nas telas iniciais."</string>
@@ -49,49 +49,49 @@
     <string name="shortcut_uninstalled" msgid="8176767991305701821">"O atalho \"<xliff:g id="NAME">%s</xliff:g>\" foi removido."</string>
     <string name="shortcut_duplicate" msgid="9167217446062498127">"O atalho \"<xliff:g id="NAME">%s</xliff:g>\" já existe."</string>
     <string name="title_select_shortcut" msgid="6680642571148153868">"Selecione um atalho"</string>
-    <string name="title_select_application" msgid="3280812711670683644">"Selecione um app"</string>
-    <string name="all_apps_button_label" msgid="9110807029020582876">"Apps"</string>
+    <string name="title_select_application" msgid="3280812711670683644">"Selecione um aplicativo"</string>
+    <string name="all_apps_button_label" msgid="9110807029020582876">"Aplicativos"</string>
     <string name="all_apps_home_button_label" msgid="252062713717058851">"Início"</string>
     <string name="delete_zone_label_workspace" msgid="4009607676751398685">"Remover"</string>
     <string name="delete_zone_label_all_apps" msgid="8083826390278958980">"Desinstalar"</string>
     <string name="delete_target_label" msgid="1822697352535677073">"Remover"</string>
     <string name="delete_target_uninstall_label" msgid="5100785476250872595">"Desinstalar"</string>
-    <string name="info_target_label" msgid="8053346143994679532">"Informações do app"</string>
+    <string name="info_target_label" msgid="8053346143994679532">"Informações do aplicativo"</string>
     <string name="accessibility_search_button" msgid="1628520399424565142">"Pesquisar"</string>
     <string name="accessibility_voice_search_button" msgid="4637324840434406584">"Pesquisa por voz"</string>
-    <string name="accessibility_all_apps_button" msgid="2603132375383800483">"Apps"</string>
+    <string name="accessibility_all_apps_button" msgid="2603132375383800483">"Aplicativos"</string>
     <string name="accessibility_delete_button" msgid="6466114477993744621">"Remover"</string>
     <string name="delete_zone_label_all_apps_system_app" msgid="449755632749610895">"Desinstalar atualização"</string>
-    <string name="cab_menu_delete_app" msgid="7435191475867183689">"Desinstalar app"</string>
-    <string name="cab_menu_app_info" msgid="8593722221450362342">"Detalhes do app"</string>
-    <string name="cab_app_selection_text" msgid="374688303047985416">"Um app selecionado"</string>
+    <string name="cab_menu_delete_app" msgid="7435191475867183689">"Desinstalar aplicativo"</string>
+    <string name="cab_menu_app_info" msgid="8593722221450362342">"Detalhes do aplicativo"</string>
+    <string name="cab_app_selection_text" msgid="374688303047985416">"Um aplicativo selecionado"</string>
     <string name="cab_widget_selection_text" msgid="1833458597831541241">"Um widget selecionado"</string>
     <string name="cab_folder_selection_text" msgid="7999992513806132118">"Uma pasta selecionada"</string>
     <string name="cab_shortcut_selection_text" msgid="2103811025667946450">"Um atalho selecionado"</string>
     <string name="permlab_install_shortcut" msgid="5632423390354674437">"instalar atalhos"</string>
-    <string name="permdesc_install_shortcut" msgid="923466509822011139">"Permite que um app adicione atalhos sem intervenção do usuário."</string>
+    <string name="permdesc_install_shortcut" msgid="923466509822011139">"Permite que um aplicativo adicione atalhos sem intervenção do usuário."</string>
     <string name="permlab_uninstall_shortcut" msgid="864595034498083837">"desinstalar atalhos"</string>
-    <string name="permdesc_uninstall_shortcut" msgid="5134129545001836849">"Permite que o app remova atalhos sem a intervenção do usuário."</string>
+    <string name="permdesc_uninstall_shortcut" msgid="5134129545001836849">"Permite que o aplicativo remova atalhos sem a intervenção do usuário."</string>
     <string name="permlab_read_settings" msgid="1941457408239617576">"ler configurações e atalhos da tela inicial"</string>
-    <string name="permdesc_read_settings" msgid="5833423719057558387">"Permite que o app leia as configurações e os atalhos na tela inicial."</string>
+    <string name="permdesc_read_settings" msgid="5833423719057558387">"Permite que o aplicativo leia as configurações e os atalhos na tela inicial."</string>
     <string name="permlab_write_settings" msgid="3574213698004620587">"gravar configurações e atalhos da tela inicial"</string>
-    <string name="permdesc_write_settings" msgid="5440712911516509985">"Permite que o app altere as configurações e os atalhos na tela inicial."</string>
+    <string name="permdesc_write_settings" msgid="5440712911516509985">"Permite que o aplicativo altere as configurações e os atalhos na tela inicial."</string>
     <string name="gadget_error_text" msgid="6081085226050792095">"Problema ao carregar o widget"</string>
     <string name="gadget_setup_text" msgid="8274003207686040488">"Configuração"</string>
-    <string name="uninstall_system_app_text" msgid="4172046090762920660">"Este é um app do sistema e não pode ser desinstalado."</string>
+    <string name="uninstall_system_app_text" msgid="4172046090762920660">"Este é um aplicativo do sistema e não pode ser desinstalado."</string>
     <string name="dream_name" msgid="1530253749244328964">"Rocket Launcher"</string>
     <string name="folder_hint_text" msgid="6617836969016293992">"Pasta sem nome"</string>
     <string name="workspace_description_format" msgid="2950174241104043327">"Tela inicial %1$d"</string>
     <string name="default_scroll_format" msgid="7475544710230993317">"Página %1$d de %2$d"</string>
     <string name="workspace_scroll_format" msgid="8458889198184077399">"Tela inicial %1$d de %2$d"</string>
-    <string name="apps_customize_apps_scroll_format" msgid="370005296147130238">"Página de apps, %1$d de %2$d"</string>
+    <string name="apps_customize_apps_scroll_format" msgid="370005296147130238">"Página de aplicativos, %1$d de %2$d"</string>
     <string name="apps_customize_widgets_scroll_format" msgid="3106209519974971521">"Página de widgets, %1$d de %2$d"</string>
     <string name="first_run_cling_title" msgid="2459738000155917941">"Bem-vindo"</string>
     <string name="first_run_cling_description" msgid="6447072552696253358">"Fique à vontade."</string>
     <string name="first_run_cling_custom_content_hint" msgid="6090628589029352439"></string>
     <string name="first_run_cling_search_bar_hint" msgid="5909062802402452582"></string>
-    <string name="first_run_cling_create_screens_hint" msgid="6950729526680114157">"Crie mais telas para apps e pastas"</string>
-    <string name="migration_cling_title" msgid="9181776667882933767">"Copiar ícones de apps"</string>
+    <string name="first_run_cling_create_screens_hint" msgid="6950729526680114157">"Crie mais telas para aplicativos e pastas"</string>
+    <string name="migration_cling_title" msgid="9181776667882933767">"Copiar ícones de aplicativos"</string>
     <string name="migration_cling_description" msgid="2752413805582227644">"Importar ícones e pastas de suas telas iniciais antigas?"</string>
     <string name="migration_cling_copy_apps" msgid="946331230090919440">"COPIAR ÍCONES"</string>
     <string name="migration_cling_use_default" msgid="2626475813981258626">"COMEÇAR DO ZERO"</string>
@@ -101,7 +101,7 @@
     <string name="workspace_cling_longpress_description" msgid="4119994475505235248">"Toque e mantenha pressionado o segundo plano para personalizar"</string>
     <string name="workspace_cling_longpress_dismiss" msgid="368660286867640874">"ENTENDI"</string>
     <string name="folder_cling_title" msgid="3894908818693254164">"Aqui está uma pasta"</string>
-    <string name="folder_cling_create_folder" msgid="6158215559475836131">"Para criar uma pasta como esta, mantenha pressionado um app e mova-o para cima de outro."</string>
+    <string name="folder_cling_create_folder" msgid="6158215559475836131">"Para criar uma pasta como esta, mantenha pressionado um aplicativo e mova-o para cima de outro."</string>
     <string name="cling_dismiss" msgid="8962359497601507581">"Ok"</string>
     <string name="folder_opened" msgid="94695026776264709">"Pasta aberta, <xliff:g id="WIDTH">%1$d</xliff:g> por <xliff:g id="HEIGHT">%2$d</xliff:g>"</string>
     <string name="folder_tap_to_close" msgid="1884479294466410023">"Toque para fechar a pasta"</string>
@@ -120,6 +120,6 @@
     <string name="abandoned_clean_all" msgid="5256770727689657618">"Remover tudo"</string>
     <string name="abandoned_clean_this" msgid="7610119707847920412">"Remover"</string>
     <string name="abandoned_search" msgid="891119232568284442">"Pesquisar"</string>
-    <string name="abandoned_promises_title" msgid="7096178467971716750">"Este app não está instalado"</string>
-    <string name="abandoned_promise_explanation" msgid="3990027586878167529">"O app deste ícone não está instalado. Você pode remover o ícone, ou procurar o app e instalá-lo manualmente."</string>
+    <string name="abandoned_promises_title" msgid="7096178467971716750">"Este aplicativo não está instalado"</string>
+    <string name="abandoned_promise_explanation" msgid="3990027586878167529">"O aplicativo deste ícone não está instalado. Você pode remover o ícone, ou procurar o aplicativo e instalá-lo manualmente."</string>
 </resources>
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;