1 files changed, 0 insertions, 177 deletions
diff --git a/src/com/android/launcher2/AppInfoCache.java b/src/com/android/launcher2/AppInfoCache.java
deleted file mode 100644
index a2d98307f..000000000
--- a/src/com/android/launcher2/AppInfoCache.java
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.launcher2;
-
-import android.content.ComponentName;
-import android.content.ContentResolver;
-import android.content.ContentValues;
-import android.content.Intent;
-import android.content.Context;
-import android.content.pm.ActivityInfo;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.content.res.Resources;
-import android.database.Cursor;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.graphics.drawable.Drawable;
-import android.graphics.drawable.BitmapDrawable;
-import android.net.Uri;
-import android.util.Log;
-import android.os.Process;
-
-import java.lang.ref.WeakReference;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-
-/**
- * Cache of application icons.  Icons can be made from any thread.
- */
-public class AppInfoCache {
-    private static final String TAG = "Launcher.AppInfoCache";
-
-    private static final int INITIAL_ICON_CACHE_CAPACITY = 50;
-
-    private static final HashMap<ComponentName, ApplicationInfo> sCache =
-            new HashMap<ComponentName, ApplicationInfo>(INITIAL_ICON_CACHE_CAPACITY);
-
-    /**
-     * no public constructor.
-     */
-    private AppInfoCache() {
-    }
-
-    /**
-     * For the given ResolveInfo, return an ApplicationInfo and cache the result for later.
-     */
-    public static ApplicationInfo cache(ResolveInfo info, Context context,
-            Utilities.BubbleText bubble) {
-        synchronized (sCache) {
-            ComponentName componentName = new ComponentName(
-                    info.activityInfo.applicationInfo.packageName,
-                    info.activityInfo.name);
-            ApplicationInfo application = sCache.get(componentName);
-
-            if (application == null) {
-                application = new ApplicationInfo();
-                application.container = ItemInfo.NO_ID;
-
-                updateTitleAndIcon(info, application, context, bubble);
-
-                application.setActivity(componentName,
-                        Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
-
-                sCache.put(componentName, application);
-            }
-
-            return application;
-        }
-    }
-
-    /**
-     * Update the entry in the in the cache with its new metadata.
-     */
-    public static void update(ResolveInfo info, ApplicationInfo applicationInfo, Context context,
-            Utilities.BubbleText bubble) {
-        synchronized (sCache) {
-            updateTitleAndIcon(info, applicationInfo, context, bubble);
-
-            ComponentName componentName = new ComponentName(
-                    info.activityInfo.applicationInfo.packageName, info.activityInfo.name);
-            sCache.put(componentName, applicationInfo);
-        }
-    }
-
-    /**
-     * Remove any records for the supplied ComponentName.
-     */
-    public static void remove(ComponentName componentName) {
-        synchronized (sCache) {
-            sCache.remove(componentName);
-        }
-    }
-
-    /**
-     * Empty out the cache.
-     */
-    public static void flush() {
-        synchronized (sCache) {
-            sCache.clear();
-        }
-    }
-
-    /**
-     * Get the icon for the supplied ApplicationInfo.  If that activity already
-     * exists in the cache, use that.
-     */
-    public static Drawable getIconDrawable(PackageManager packageManager, ApplicationInfo info) {
-        final ResolveInfo resolveInfo = packageManager.resolveActivity(info.intent, 0);
-        if (resolveInfo == null) {
-            return null;
-        }
-
-        ComponentName componentName = new ComponentName(
-                resolveInfo.activityInfo.applicationInfo.packageName,
-                resolveInfo.activityInfo.name);
-        ApplicationInfo cached;
-        synchronized (sCache) {
-            cached = sCache.get(componentName);
-            if (cached != null) {
-                if (cached.icon == null) {
-                    cached.icon = resolveInfo.activityInfo.loadIcon(packageManager);
-                }
-                return cached.icon;
-            } else {
-                return resolveInfo.activityInfo.loadIcon(packageManager);
-            }
-        }
-    }
-
-    /**
-     * Go through the cache and disconnect any of the callbacks in the drawables or we
-     * leak the previous Home screen on orientation change.
-     */
-    public static void unbindDrawables() {
-        synchronized (sCache) {
-            for (ApplicationInfo appInfo: sCache.values()) {
-                if (appInfo.icon != null) {
-                    appInfo.icon.setCallback(null);
-                }
-            }
-        }
-    }
-
-    /**
-     * Update the title and icon.  Don't keep a reference to the context!
-     */
-    private static void updateTitleAndIcon(ResolveInfo info, ApplicationInfo application,
-            Context context, Utilities.BubbleText bubble) {
-        final PackageManager packageManager = context.getPackageManager();
-
-        application.title = info.loadLabel(packageManager);
-        if (application.title == null) {
-            application.title = info.activityInfo.name;
-        }
-
-        application.iconBitmap = Utilities.createAllAppsBitmap(
-                info.activityInfo.loadIcon(packageManager), context);
-
-        application.titleBitmap = bubble.createTextBitmap(application.title.toString());
-    }
-}
-