From 58c68edb81c736b78590aa592ac2bb229b211246 Mon Sep 17 00:00:00 2001
From: Philipp Schaefer <trashzopf@gmail.com>
Date: Sun, 23 Feb 2014 12:47:16 +0100
Subject: [PATCH] catch exception of IntentGenerator.getTitle(...)

---
 mobile/.idea/misc.xml                                    | 7 -------
 .../src/com/cradle/iitc_mobile/share/IntentAdapter.java  | 7 ++++++-
 .../com/cradle/iitc_mobile/share/IntentComparator.java   | 9 ++++++---
 .../com/cradle/iitc_mobile/share/IntentGenerator.java    | 5 ++---
 4 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/mobile/.idea/misc.xml b/mobile/.idea/misc.xml
index 062c409c..4742f8a1 100644
--- a/mobile/.idea/misc.xml
+++ b/mobile/.idea/misc.xml
@@ -3,13 +3,6 @@
   <component name="EntryPointsManager">
     <entry_points version="2.0" />
   </component>
-  <component name="GradleLocalSettings">
-    <option name="modificationStamps">
-      <map>
-        <entry key="$PROJECT_DIR$/../../ShowcaseView/library" value="1379967589662" />
-      </map>
-    </option>
-  </component>
   <component name="ProjectRootManager" version="2" languageLevel="JDK_1_6" assert-keyword="true" jdk-15="true" project-jdk-name="Android 4.4 Platform" project-jdk-type="Android SDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
diff --git a/mobile/src/com/cradle/iitc_mobile/share/IntentAdapter.java b/mobile/src/com/cradle/iitc_mobile/share/IntentAdapter.java
index 3c3cde4a..fe6c26c1 100644
--- a/mobile/src/com/cradle/iitc_mobile/share/IntentAdapter.java
+++ b/mobile/src/com/cradle/iitc_mobile/share/IntentAdapter.java
@@ -36,7 +36,12 @@ class IntentAdapter extends ArrayAdapter<Intent> {
 
         final Intent item = getItem(position);
 
-        view.setText(IntentGenerator.getTitle(item));
+        try {
+            view.setText(IntentGenerator.getTitle(item));
+        } catch (IllegalArgumentException e) {
+            view.setText("unknown");
+            Log.w(e);
+        }
         view.setCompoundDrawablePadding((int) getContext().getResources().getDimension(R.dimen.icon_margin));
 
         // get icon and scale it manually to ensure that all have the same size
diff --git a/mobile/src/com/cradle/iitc_mobile/share/IntentComparator.java b/mobile/src/com/cradle/iitc_mobile/share/IntentComparator.java
index 8e0dead9..34b5560f 100644
--- a/mobile/src/com/cradle/iitc_mobile/share/IntentComparator.java
+++ b/mobile/src/com/cradle/iitc_mobile/share/IntentComparator.java
@@ -78,9 +78,12 @@ public class IntentComparator implements Comparator<Intent> {
         if (lCount < rCount) return 1;
 
         // still no order. fall back to alphabetical order
-        order = IntentGenerator.getTitle(lhs).compareTo(IntentGenerator.getTitle(rhs));
-        if (order != 0) return order;
-
+        try {
+            order = IntentGenerator.getTitle(lhs).compareTo(IntentGenerator.getTitle(rhs));
+            if (order != 0) return order;
+        } catch(IllegalArgumentException e) {
+            Log.w(e);
+        }
         order = lComponent.getPackageName().compareTo(rComponent.getPackageName());
         if (order != 0) return order;
 
diff --git a/mobile/src/com/cradle/iitc_mobile/share/IntentGenerator.java b/mobile/src/com/cradle/iitc_mobile/share/IntentGenerator.java
index 218ae7a3..8d331712 100644
--- a/mobile/src/com/cradle/iitc_mobile/share/IntentGenerator.java
+++ b/mobile/src/com/cradle/iitc_mobile/share/IntentGenerator.java
@@ -34,9 +34,8 @@ public class IntentGenerator {
         }
     }
 
-    public static String getTitle(final Intent intent) {
-        if (intent.hasExtra(EXTRA_FLAG_TITLE))
-            return intent.getStringExtra(EXTRA_FLAG_TITLE);
+    public static String getTitle(final Intent intent) throws IllegalArgumentException {
+        if (intent.hasExtra(EXTRA_FLAG_TITLE)) return intent.getStringExtra(EXTRA_FLAG_TITLE);
 
         throw new IllegalArgumentException("Got an intent not generated by IntentGenerator");
     }