jni_generator: handle inner class natives properly.

base/android/jni_generator/java/src/org/chromium/example/jni_generator/SampleForTests.java

Index: base/android/jni_generator/java/src/org/chromium/example/jni_generator/SampleForTests.java
diff --git a/base/android/jni_generator/java/src/org/chromium/example/jni_generator/SampleForTests.java b/base/android/jni_generator/java/src/org/chromium/example/jni_generator/SampleForTests.java
index 4958f04f619e4aeacae528d6cc80ef287987a6d0..339f5f5bb729aa745e782f9757e364fea639e794 100644
--- a/base/android/jni_generator/java/src/org/chromium/example/jni_generator/SampleForTests.java
+++ b/base/android/jni_generator/java/src/org/chromium/example/jni_generator/SampleForTests.java
@@ -10,6 +10,7 @@ import org.chromium.base.annotations.AccessedByNative;
 import org.chromium.base.annotations.CalledByNative;
 import org.chromium.base.annotations.CalledByNativeUnchecked;
 import org.chromium.base.annotations.JNINamespace;
+import org.chromium.base.annotations.NativeCall;
 import org.chromium.base.annotations.NativeClassQualifiedName;
 
 import java.util.ArrayList;
@@ -301,4 +302,10 @@ class SampleForTests {
     native void nativeAddStructB(long nativeCPPClass, InnerStructB b);
     native void nativeIterateAndDoSomethingWithStructB(long nativeCPPClass);
     native String nativeReturnAString(long nativeCPPClass);
+
+    // This inner class shows how to annotate native methods on inner classes.
+    static class InnerClass {
+        @NativeCall("InnerClass")
+        private static native int nativeGetInnerIntFunction();
+    }
 }