[android] cast crash fixed.

frostwire · Mar 17, 2016 · 9a27285 · 9a27285
1 parent f6755ce
commit 9a27285
Show file tree

Hide file tree

Showing 3 changed files with 2 additions and 8 deletions.
diff --git a/android/src/com/frostwire/android/gui/dialogs/AbstractConfirmListDialog.java b/android/src/com/frostwire/android/gui/dialogs/AbstractConfirmListDialog.java
@@ -262,7 +262,7 @@ public List<T> getList() {
     public boolean[] getSelected() {
         boolean[] result = new boolean[0];
         if (adapter != null) {
-            List<T> checked = (List<T>) adapter.getChecked();
+            Set<T> checked = adapter.getChecked();
             if (checked == null || checked.isEmpty()) {
                 return result;
             }

diff --git a/android/src/com/frostwire/android/gui/tasks/DownloadSoundcloudFromUrlTask.java b/android/src/com/frostwire/android/gui/tasks/DownloadSoundcloudFromUrlTask.java
@@ -68,7 +68,7 @@ private long getTotalSize(List<SoundcloudSearchResult> results) {
 
     @Override
     protected void onPostExecute(Context ctx, List<SoundcloudSearchResult> results) {
-        if (!results.isEmpty()) {
+        if (ctx != null && !results.isEmpty()) {
             MainActivity activity = (MainActivity) ctx;
             ConfirmSoundcloudDownloadDialog dlg = createConfirmListDialog(ctx, results);
             dlg.show(activity.getFragmentManager());
@@ -78,20 +78,15 @@ protected void onPostExecute(Context ctx, List<SoundcloudSearchResult> results)
     @Override
     protected List<SoundcloudSearchResult> doInBackground() {
         List<SoundcloudSearchResult> results = new ArrayList<>();
-
         try {
             String url = soundcloudUrl;
             if (soundcloudUrl.contains("?in=")) {
                 url = soundcloudUrl.substring(0, url.indexOf("?in="));
             }
-
             String resolveURL = SoundcloudSearchPerformer.resolveUrl(url);
-
             HttpClient client = HttpClientFactory.getInstance(HttpClientFactory.HttpContext.DOWNLOAD);
             String json = client.get(resolveURL, 10000);
-
             results = SoundcloudSearchPerformer.fromJson(json);
-
         } catch (Throwable e) {
             e.printStackTrace();
         }

diff --git a/android/src/com/frostwire/android/gui/views/AbstractDialog.java b/android/src/com/frostwire/android/gui/views/AbstractDialog.java
@@ -62,7 +62,6 @@ public AbstractDialog(String tag, int layoutResId) {
     @Override
     public void onAttach(Activity activity) {
         super.onAttach(activity);
-
         activityRef = Ref.weak(activity);
     }