[Android] Simplify onAttach for CPUSettingsFragment and VideoSettings…

…Fragment
dolphin-emu · Aug 27, 2013 · 4a863c8 · 4a863c8
1 parent 76f20cc
commit 4a863c8
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Showing 2 changed files with 4 additions and 20 deletions.
diff --git a/Source/Android/src/org/dolphinemu/dolphinemu/settings/CPUSettingsFragment.java b/Source/Android/src/org/dolphinemu/dolphinemu/settings/CPUSettingsFragment.java
@@ -57,16 +57,8 @@ public void onAttach(Activity activity)
 	{
 		super.onAttach(activity);
 
-		// This makes sure that the container activity has implemented
-		// the callback interface. If not, it throws an exception
-		try
-		{
-			m_activity = activity;
-		}
-		catch (ClassCastException e)
-		{
-			throw new ClassCastException(activity.toString());
-		}
+		// Cache the activity instance.
+		m_activity = activity;
 	}
 
 	@Override

diff --git a/Source/Android/src/org/dolphinemu/dolphinemu/settings/VideoSettingsFragment.java b/Source/Android/src/org/dolphinemu/dolphinemu/settings/VideoSettingsFragment.java
@@ -202,16 +202,8 @@ public void onAttach(Activity activity)
 	{
 		super.onAttach(activity);
 
-		// This makes sure that the container activity has implemented
-		// the callback interface. If not, it throws an exception
-		try
-		{
-			m_activity = activity;
-		}
-		catch (ClassCastException e)
-		{
-			throw new ClassCastException(activity.toString());
-		}
+		// Cache the activity instance.
+		m_activity = activity;
 	}
 
 	@Override