JNI Generator: Always generate static fwd declarations for free functions.

This lets us use the namespace specification (through @JNINamespace) for free
functions while keeping functions private (non-exported).

This only works because we never use exported JNI functions.

TEST=jni_generator_tests

Review URL: https://chromiumcodereview.appspot.com/10695040

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@145135 0039d316-1c4b-4281-b951-d872f2087c98
2 files changed