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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "mojo/android/javatests/validation_test_util.h"
#include "base/android/jni_android.h"
#include "base/android/jni_string.h"
#include "base/android/scoped_java_ref.h"
#include "base/test/test_support_android.h"
#include "jni/ValidationTestUtil_jni.h"
#include "mojo/public/cpp/bindings/tests/validation_test_input_parser.h"
namespace mojo {
namespace android {
bool RegisterValidationTestUtil(JNIEnv* env) {
return RegisterNativesImpl(env);
}
jobject ParseData(JNIEnv* env, jclass jcaller, jstring data_as_string) {
std::string input =
base::android::ConvertJavaStringToUTF8(env, data_as_string);
std::vector<uint8_t> data;
size_t num_handles;
std::string error_message;
if (!test::ParseValidationTestInput(
input, &data, &num_handles, &error_message)) {
ScopedJavaLocalRef<jstring> j_error_message =
base::android::ConvertUTF8ToJavaString(env, error_message);
return Java_ValidationTestUtil_buildData(
env, NULL, 0, j_error_message.obj()).Release();
}
void* data_ptr = &data[0];
if (!data_ptr) {
DCHECK(!data.size());
data_ptr = &data;
}
jobject byte_buffer =
env->NewDirectByteBuffer(data_ptr, data.size());
return Java_ValidationTestUtil_buildData(env, byte_buffer, num_handles, NULL)
.Release();
}
} // namespace android
} // namespace mojo
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