Updating IconCache to maintain a persistent of icons

> IconDB maintains a DB of icons keyed on ComponentName + User
> During loader, icons & labels are loaded first from the DB, and
if the entry doesn't exist, loaded using packageManager
> After the loader completes, IconDB updates any entry which might have
changed, while the launcher was dead.

Change-Id: I7a6021cb6d1ca1e66fa5a0bdd21e1543e0cf66fc

1 files changed, 4 insertions, 9 deletions

diff --git a/src/com/android/launcher3/AllAppsList.java b/src/com/android/launcher3/AllAppsList.java
index 72c6693b3..5ed7a629a 100644
--- a/src/com/android/launcher3/AllAppsList.java
+++ b/src/com/android/launcher3/AllAppsList.java
@@ -98,14 +98,14 @@ class AllAppsList {
                 user);
 
         for (LauncherActivityInfoCompat info : matches) {
-            add(new AppInfo(context, info, user, mIconCache, null));
+            add(new AppInfo(context, info, user, mIconCache));
         }
     }
 
     /**
      * Remove the apps for the given apk identified by packageName.
      */
-    public void removePackage(String packageName, UserHandleCompat user, boolean clearCache) {
+    public void removePackage(String packageName, UserHandleCompat user) {
         final List<AppInfo> data = this.data;
         for (int i = data.size() - 1; i >= 0; i--) {
             AppInfo info = data.get(i);
@@ -115,9 +115,6 @@ class AllAppsList {
                 data.remove(i);
             }
         }
-        if (clearCache) {
-            mIconCache.remove(packageName, user);
-        }
     }
 
     /**
@@ -137,7 +134,6 @@ class AllAppsList {
                         && packageName.equals(component.getPackageName())) {
                     if (!findActivity(matches, component)) {
                         removed.add(applicationInfo);
-                        mIconCache.remove(component, user);
                         data.remove(i);
                     }
                 }
@@ -150,10 +146,9 @@ class AllAppsList {
                         info.getComponentName().getPackageName(), user,
                         info.getComponentName().getClassName());
                 if (applicationInfo == null) {
-                    add(new AppInfo(context, info, user, mIconCache, null));
+                    add(new AppInfo(context, info, user, mIconCache));
                 } else {
-                    mIconCache.remove(applicationInfo.componentName, user);
-                    mIconCache.getTitleAndIcon(applicationInfo, info, null);
+                    mIconCache.getTitleAndIcon(applicationInfo, info);
                     modified.add(applicationInfo);
                 }
             }