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-rw-r--r--base/android/build_info.cc66
1 files changed, 66 insertions, 0 deletions
diff --git a/base/android/build_info.cc b/base/android/build_info.cc
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+++ b/base/android/build_info.cc
@@ -0,0 +1,66 @@
+// Copyright (c) 2012 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 "base/android/build_info.h"
+
+#include <string>
+
+#include "base/android/jni_android.h"
+#include "base/android/jni_string.h"
+#include "base/android/scoped_java_ref.h"
+#include "base/logging.h"
+#include "base/memory/singleton.h"
+#include "jni/build_info_jni.h"
+
+namespace base {
+namespace android {
+
+BuildInfo::BuildInfo() {
+ JNIEnv* env = AttachCurrentThread();
+
+ // The const char* pointers initialized below will be owned by the
+ // resultant BuildInfo.
+ std::string device_str =
+ ConvertJavaStringToUTF8(Java_BuildInfo_getDevice(env));
+ device_ = strdup(device_str.c_str());
+
+ std::string model_str =
+ ConvertJavaStringToUTF8(Java_BuildInfo_getDeviceModel(env));
+ model_ = strdup(model_str.c_str());
+
+ std::string brand_str =
+ ConvertJavaStringToUTF8(Java_BuildInfo_getBrand(env));
+ brand_ = strdup(brand_str.c_str());
+
+ std::string android_build_id_str =
+ ConvertJavaStringToUTF8(Java_BuildInfo_getAndroidBuildId(env));
+ android_build_id_ = strdup(android_build_id_str.c_str());
+
+ std::string android_build_fp_str =
+ ConvertJavaStringToUTF8(Java_BuildInfo_getAndroidBuildFingerprint(env));
+ android_build_fp_ = strdup(android_build_fp_str.c_str());
+
+ jobject app_context = GetApplicationContext();
+ std::string package_version_code_str =
+ ConvertJavaStringToUTF8(Java_BuildInfo_getPackageVersionCode(
+ env, app_context));
+ package_version_code_ = strdup(package_version_code_str.c_str());
+
+ std::string package_version_name_str =
+ ConvertJavaStringToUTF8(
+ Java_BuildInfo_getPackageVersionName(env, app_context));
+ package_version_name_ = strdup(package_version_name_str.c_str());
+}
+
+// static
+BuildInfo* BuildInfo::GetInstance() {
+ return Singleton<BuildInfo, LeakySingletonTraits<BuildInfo> >::get();
+}
+
+bool RegisterBuildInfo(JNIEnv* env) {
+ return RegisterNativesImpl(env);
+}
+
+} // namespace android
+} // namespace base