Simplifying IconCache access code

Providing a way to access icon cache without LauncherAcitivtiyInfo.
This allows fetching LauncherActivityInfo only when required, thus
avoiding system RPC when the icon is already in cache.

Change-Id: I92918c7a0d0d0796e5f7b70d4ecb6787c52c6600

1 files changed, 0 insertions, 83 deletions

diff --git a/src/com/android/launcher3/compat/DeferredLauncherActivityInfo.java b/src/com/android/launcher3/compat/DeferredLauncherActivityInfo.java
deleted file mode 100644
index 4dd05bb00..000000000
--- a/src/com/android/launcher3/compat/DeferredLauncherActivityInfo.java
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright (C) 2016 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.launcher3.compat;
-
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.content.pm.ApplicationInfo;
-import android.graphics.drawable.Drawable;
-import android.os.UserHandle;
-
-/**
- * {@link LauncherActivityInfoCompat} which loads its data only when needed.
- */
-public class DeferredLauncherActivityInfo extends LauncherActivityInfoCompat {
-
-    private final ComponentName mComponent;
-    private final UserHandle mUser;
-    private final Context mContext;
-
-    private LauncherActivityInfoCompat mActualInfo;
-
-    public DeferredLauncherActivityInfo(
-            ComponentName component, UserHandle user, Context context) {
-        mComponent = component;
-        mUser = user;
-        mContext = context;
-    }
-
-    @Override
-    public ComponentName getComponentName() {
-        return mComponent;
-    }
-
-    @Override
-    public UserHandle getUser() {
-        return mUser;
-    }
-
-    private synchronized LauncherActivityInfoCompat getActualInfo() {
-        if (mActualInfo == null) {
-            Intent intent = new Intent(Intent.ACTION_MAIN)
-                    .addCategory(Intent.CATEGORY_LAUNCHER)
-                    .setComponent(mComponent);
-            mActualInfo = LauncherAppsCompat.getInstance(mContext).resolveActivity(intent, mUser);
-        }
-        return mActualInfo;
-    }
-
-    @Override
-    public CharSequence getLabel() {
-        return getActualInfo().getLabel();
-    }
-
-    @Override
-    public Drawable getIcon(int density) {
-        return getActualInfo().getIcon(density);
-    }
-
-    @Override
-    public ApplicationInfo getApplicationInfo() {
-        return getActualInfo().getApplicationInfo();
-    }
-
-    @Override
-    public long getFirstInstallTime() {
-        return getActualInfo().getFirstInstallTime();
-    }
-}