jni/JniUpdateCheckDoneCallback.cpp - Issue 4761138508070912: Issue 1848 - Clean up local reference handling

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Unified Diff: jni/JniUpdateCheckDoneCallback.cpp

Issue 4761138508070912: Issue 1848 - Clean up local reference handling (Closed)

Patch Set: Removed member variable prefixes Created Jan. 23, 2015, 1:16 p.m.

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Index: jni/JniUpdateCheckDoneCallback.cpp

diff --git a/jni/JniUpdateCheckDoneCallback.cpp b/jni/JniUpdateCheckDoneCallback.cpp

index 817eb462e06a491168348df60b2ee8922d085710..87afb66539860b20d7f3d6ead340df3f590fb8eb 100644

--- a/jni/JniUpdateCheckDoneCallback.cpp

+++ b/jni/JniUpdateCheckDoneCallback.cpp

@@ -41,13 +41,15 @@ void JniUpdateCheckDoneCallback::Callback(const std::string& arg)

{

JNIEnvAcquire env(GetJavaVM());

- jclass clazz = env->GetObjectClass(GetCallbackObject());

- jmethodID method = env->GetMethodID(clazz, "updateCheckDoneCallback", "(Ljava/lang/String;)V");

+ jmethodID method = env->GetMethodID(

+ *JniLocalReference<jclass>(*env,

+ env->GetObjectClass(GetCallbackObject())), "updateCheckDoneCallback",

+ "(Ljava/lang/String;)V");

if (method)

{

- jstring jArg = env->NewStringUTF(arg.c_str());

- env->CallVoidMethod(GetCallbackObject(), method, jArg);

+ JniLocalReference<jstring> jArg(*env, env->NewStringUTF(arg.c_str()));

+ env->CallVoidMethod(GetCallbackObject(), method, *jArg);

}

CheckAndLogJavaException(*env);