parametrize FileImportCache for filename

3 files changed, 9 insertions, 7 deletions

diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/KeychainIntentService.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/KeychainIntentService.java
index 036251cd6..0505a6339 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/KeychainIntentService.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/KeychainIntentService.java
@@ -477,7 +477,7 @@ public class KeychainIntentService extends IntentService
                 } else {
                     // get entries from cached file
                     FileImportCache<ParcelableKeyRing> cache =
-                            new FileImportCache<ParcelableKeyRing>(this);
+                            new FileImportCache<ParcelableKeyRing>(this, "key_import.pcl");
                     entries = cache.readCacheIntoList();
                 }
 
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
index 255290de3..7df180296 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
@@ -503,7 +503,8 @@ public class ImportKeysActivity extends ActionBarActivity {
             // to prevent Java Binder problems on heavy imports
             // read FileImportCache for more info.
             try {
-                FileImportCache<ParcelableKeyRing> cache = new FileImportCache<ParcelableKeyRing>(this);
+                FileImportCache<ParcelableKeyRing> cache =
+                        new FileImportCache<ParcelableKeyRing>(this, "key_import.pcl");
                 cache.writeCache(selectedEntries);
 
                 intent.putExtra(KeychainIntentService.EXTRA_DATA, data);
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/util/FileImportCache.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/util/FileImportCache.java
index 5a4bf5311..35833adc6 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/util/FileImportCache.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/util/FileImportCache.java
@@ -46,10 +46,11 @@ public class FileImportCache<E extends Parcelable> {
 
     private Context mContext;
 
-    private static final String FILENAME = "key_import.pcl";
+    private final String mFilename;
 
-    public FileImportCache(Context context) {
-        this.mContext = context;
+    public FileImportCache(Context context, String filename) {
+        mContext = context;
+        mFilename = filename;
     }
 
     public void writeCache(ArrayList<E> selectedEntries) throws IOException {
@@ -64,7 +65,7 @@ public class FileImportCache<E extends Parcelable> {
             throw new IOException("cache dir is null!");
         }
 
-        File tempFile = new File(mContext.getCacheDir(), FILENAME);
+        File tempFile = new File(mContext.getCacheDir(), mFilename);
 
         DataOutputStream oos = new DataOutputStream(new FileOutputStream(tempFile));
 
@@ -98,7 +99,7 @@ public class FileImportCache<E extends Parcelable> {
             throw new IOException("cache dir is null!");
         }
 
-        final File tempFile = new File(cacheDir, FILENAME);
+        final File tempFile = new File(cacheDir, mFilename);
         final DataInputStream ois = new DataInputStream(new FileInputStream(tempFile));
 
         return new Iterator<E>() {