diff options
| -rwxr-xr-x | src/com/android/packageinstaller/InstallAppProgress.java | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/com/android/packageinstaller/InstallAppProgress.java b/src/com/android/packageinstaller/InstallAppProgress.java index ca49687..3fe6932 100755 --- a/src/com/android/packageinstaller/InstallAppProgress.java +++ b/src/com/android/packageinstaller/InstallAppProgress.java @@ -24,6 +24,7 @@ import android.content.pm.ApplicationInfo; import android.content.pm.IPackageInstallObserver; import android.content.pm.PackageInfo; import android.content.pm.PackageManager; +import android.content.pm.ResolveInfo; import android.content.pm.PackageManager.NameNotFoundException; import android.content.res.Resources; import android.graphics.drawable.Drawable; @@ -42,6 +43,7 @@ import java.io.File; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; +import java.util.List; /** * This activity corresponds to a download progress screen that is displayed @@ -82,7 +84,15 @@ public class InstallAppProgress extends Activity implements View.OnClickListener // Enable or disable launch button mLaunchIntent = getPackageManager().getLaunchIntentForPackage( mAppInfo.packageName); + boolean enabled = false; if(mLaunchIntent != null) { + List<ResolveInfo> list = getPackageManager(). + queryIntentActivities(mLaunchIntent, 0); + if (list != null && list.size() > 0) { + enabled = true; + } + } + if (enabled) { mLaunchButton.setOnClickListener(InstallAppProgress.this); } else { mLaunchButton.setEnabled(false); |