switch to alsa.omap3 module

[android_pandora.git] / apps / oi-filemanager / FileManager / src / org / openintents / util / IntentUtils.java

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/**\r
 * Original method retrieved from:\r
 * http://android-developers.blogspot.com/2009/01/can-i-use-this-intent.html\r
 */\r
package org.openintents.util;\r
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import java.util.List;\r
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import android.content.Context;\r
import android.content.Intent;\r
import android.content.pm.PackageManager;\r
import android.content.pm.ResolveInfo;\r
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/**\r
 * \r
 * @author romainguy\r
 * @author Peli\r
 *\r
 */\r
public class IntentUtils {\r
	\r
	/**\r
	 * Indicates whether the specified action can be used as an intent. This\r
	 * method queries the package manager for installed packages that can\r
	 * respond to the specified intent. If no suitable package is\r
	 * found, this method returns false.\r
	 *\r
	 * @param context The application's environment.\r
	 * @param intent The Intent to check for availability.\r
	 *\r
	 * @return True if an Intent with the specified action can be sent and\r
	 *         responded to, false otherwise.\r
	 */\r
	public static boolean isIntentAvailable(final Context context, final Intent intent) {\r
	    final PackageManager packageManager = context.getPackageManager();\r
	    List<ResolveInfo> list =\r
	            packageManager.queryIntentActivities(intent,\r
	                    PackageManager.MATCH_DEFAULT_ONLY);\r
	    return list.size() > 0;\r
	}\r
}\r