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am 4f59a921: am 12fd0f16: am f6a0c116: am 9bf1a139: am 72c5e376: am ba1ae3af: am 42786418: Don\'t instantiate non-Fragments in Fragment.instantiate

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* commit '4f59a9216e76207a7003bfe010076aa78eee629a':
  Don't instantiate non-Fragments in Fragment.instantiate
This commit is contained in:
Amith Yamasani
2013-09-27 11:31:18 -07:00
committed by Android Git Automerger
parent 999ddae703 4f59a9216e
commit d084cc44eb
1 changed files with 4 additions and 0 deletions
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4
core/java/android/app/Fragment.java
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@ -580,6 +580,10 @@ public class Fragment implements ComponentCallbacks2, OnCreateContextMenuListene
if (clazz == null) { if (clazz == null) {
// Class not found in the cache, see if it's real, and try to add it // Class not found in the cache, see if it's real, and try to add it
clazz = context.getClassLoader().loadClass(fname); clazz = context.getClassLoader().loadClass(fname);
if (!Fragment.class.isAssignableFrom(clazz)) {
throw new InstantiationException("Trying to instantiate a class " + fname
+ " that is not a Fragment", new ClassCastException());
}
sClassMap.put(fname, clazz); sClassMap.put(fname, clazz);
} }
Fragment f = (Fragment)clazz.newInstance(); Fragment f = (Fragment)clazz.newInstance();