Update To 11.40.268.0
[platform/framework/web/crosswalk.git] / src / base / android / field_trial_list.cc
1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "base/android/field_trial_list.h"
6
7 #include <jni.h>
8
9 #include "base/android/jni_string.h"
10 #include "base/metrics/field_trial.h"
11 #include "jni/FieldTrialList_jni.h"
12
13 using base::android::ConvertJavaStringToUTF8;
14 using base::android::ConvertUTF8ToJavaString;
15
16 static jstring FindFullName(JNIEnv* env,
17                             jclass clazz,
18                             jstring jtrial_name) {
19   std::string trial_name(ConvertJavaStringToUTF8(env, jtrial_name));
20   return ConvertUTF8ToJavaString(
21       env,
22       base::FieldTrialList::FindFullName(trial_name)).Release();
23 }
24
25 static jboolean TrialExists(JNIEnv* env, jclass clazz, jstring jtrial_name) {
26   std::string trial_name(ConvertJavaStringToUTF8(env, jtrial_name));
27   return base::FieldTrialList::TrialExists(trial_name);
28 }
29
30 namespace base {
31 namespace android {
32
33 bool RegisterFieldTrialList(JNIEnv* env) {
34   return RegisterNativesImpl(env);
35 }
36
37 }  // namespace android
38 }  // namespace base