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Commit b2331f66 authored by Helena Josol's avatar Helena Josol Committed by Android (Google) Code Review
Browse files

Merge "Create a central list of files the Launcher writes to the app directory" into ub-now-queens

parents e2f25947 4fbbb3e3

WallpaperPicker/src/com/android/launcher3/SavedWallpaperImages.java

+5 −4
Original line number Diff line number Diff line
@@ -180,7 +180,6 @@ public class SavedWallpaperImages extends BaseAdapter implements ListAdapter { 


    static class ImageDb extends SQLiteOpenHelper {

        final static int DB_VERSION = 1;

        final static String DB_NAME = "saved_wallpaper_images.db";

        final static String TABLE_NAME = "saved_wallpaper_images";

        final static String COLUMN_ID = "id";

        final static String COLUMN_IMAGE_THUMBNAIL_FILENAME = "image_thumbnail";
@@ -189,7 +188,8 @@ public class SavedWallpaperImages extends BaseAdapter implements ListAdapter { 
        Context mContext;



        public ImageDb(Context context) {

            super(context, context.getDatabasePath(DB_NAME).getPath(), null, DB_VERSION);

            super(context, context.getDatabasePath(LauncherFiles.WALLPAPER_IMAGES_DB).getPath(),

                    null, DB_VERSION);

            // Store the context for later use

            mContext = context;

        }
@@ -197,8 +197,9 @@ public class SavedWallpaperImages extends BaseAdapter implements ListAdapter { 
        public static void moveFromCacheDirectoryIfNecessary(Context context) {

            // We used to store the saved images in the cache directory, but that meant they'd get

            // deleted sometimes-- move them to the data directory

            File oldSavedImagesFile = new File(context.getCacheDir(), ImageDb.DB_NAME);

            File savedImagesFile = context.getDatabasePath(ImageDb.DB_NAME);

            File oldSavedImagesFile = new File(context.getCacheDir(),

                    LauncherFiles.WALLPAPER_IMAGES_DB);

            File savedImagesFile = context.getDatabasePath(LauncherFiles.WALLPAPER_IMAGES_DB);

            if (oldSavedImagesFile.exists()) {

                oldSavedImagesFile.renameTo(savedImagesFile);

            }

src/com/android/launcher3/Launcher.java

+4 −4
Original line number Diff line number Diff line
@@ -168,7 +168,6 @@ public class Launcher extends Activity 
    static final int SCREEN_COUNT = 5;

    static final int DEFAULT_SCREEN = 2;



    private static final String PREFERENCES = "launcher.preferences";

    // To turn on these properties, type

    // adb shell setprop log.tag.PROPERTY_NAME [VERBOSE | SUPPRESS]

    static final String FORCE_ENABLE_ROTATION_PROPERTY = "launcher_force_rotate";
@@ -620,7 +619,7 @@ public class Launcher extends Activity 
    private static void readConfiguration(Context context, LocaleConfiguration configuration) {

        DataInputStream in = null;

        try {

            in = new DataInputStream(context.openFileInput(PREFERENCES));

            in = new DataInputStream(context.openFileInput(LauncherFiles.LAUNCHER_PREFS));

            configuration.locale = in.readUTF();

            configuration.mcc = in.readInt();

            configuration.mnc = in.readInt();
@@ -642,7 +641,8 @@ public class Launcher extends Activity 
    private static void writeConfiguration(Context context, LocaleConfiguration configuration) {

        DataOutputStream out = null;

        try {

            out = new DataOutputStream(context.openFileOutput(PREFERENCES, MODE_PRIVATE));

            out = new DataOutputStream(context.openFileOutput(

                    LauncherFiles.LAUNCHER_PREFS, MODE_PRIVATE));

            out.writeUTF(configuration.locale);

            out.writeInt(configuration.mcc);

            out.writeInt(configuration.mnc);
@@ -651,7 +651,7 @@ public class Launcher extends Activity 
            // Ignore

        } catch (IOException e) {

            //noinspection ResultOfMethodCallIgnored

            context.getFileStreamPath(PREFERENCES).delete();

            context.getFileStreamPath(LauncherFiles.LAUNCHER_PREFS).delete();

        } finally {

            if (out != null) {

                try {

src/com/android/launcher3/LauncherFiles.java

0 → 100644
+27 −0
Original line number Diff line number Diff line 
package com.android.launcher3;



import java.util.Arrays;

import java.util.Collections;

import java.util.List;



/**

 * Central list of files the Launcher writes to the application data directory.

 *

 * To add a new Launcher file, create a String constant referring to the filename, and add it to

 * ALL_FILES, as shown below.

 */

public class LauncherFiles {



    public static final String SHARED_PREFS = "com.android.launcher3.prefs.xml";

    public static final String LAUNCHER_DB = "launcher.db";

    public static final String LAUNCHER_PREFS = "launcher.preferences";

    public static final String WALLPAPER_IMAGES_DB = "saved_wallpaper_images.db";

    public static final String WIDGET_PREVIEWS_DB = "widgetpreviews.db";



    public static final List<String> ALL_FILES = Collections.unmodifiableList(Arrays.asList(

            SHARED_PREFS,

            LAUNCHER_DB,

            LAUNCHER_PREFS,

            WALLPAPER_IMAGES_DB,

            WIDGET_PREVIEWS_DB));

}

src/com/android/launcher3/LauncherProvider.java

+1 −3
Original line number Diff line number Diff line
@@ -73,8 +73,6 @@ public class LauncherProvider extends ContentProvider { 
    private static final String TAG = "Launcher.LauncherProvider";

    private static final boolean LOGD = false;



    private static final String DATABASE_NAME = "launcher.db";



    private static final int DATABASE_VERSION = 20;



    static final String OLD_AUTHORITY = "com.android.launcher2.settings";
@@ -431,7 +429,7 @@ public class LauncherProvider extends ContentProvider { 
        private boolean mNewDbCreated = false;



        DatabaseHelper(Context context) {

            super(context, DATABASE_NAME, null, DATABASE_VERSION);

            super(context, LauncherFiles.LAUNCHER_DB, null, DATABASE_VERSION);

            mContext = context;

            mPackageManager = context.getPackageManager();

            mAppWidgetHost = new AppWidgetHost(context, Launcher.APPWIDGET_HOST_ID);

src/com/android/launcher3/WidgetPreviewLoader.java

+2 −2
Original line number Diff line number Diff line
@@ -287,7 +287,6 @@ public class WidgetPreviewLoader { 


    static class CacheDb extends SQLiteOpenHelper {

        final static int DB_VERSION = 2;

        final static String DB_NAME = "widgetpreviews.db";

        final static String TABLE_NAME = "shortcut_and_widget_previews";

        final static String COLUMN_NAME = "name";

        final static String COLUMN_SIZE = "size";
@@ -295,7 +294,8 @@ public class WidgetPreviewLoader { 
        Context mContext;



        public CacheDb(Context context) {

            super(context, new File(context.getCacheDir(), DB_NAME).getPath(), null, DB_VERSION);

            super(context, new File(context.getCacheDir(),

                    LauncherFiles.WIDGET_PREVIEWS_DB).getPath(), null, DB_VERSION);

            // Store the context for later use

            mContext = context;

        }