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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/android/build_info.h" | 5 #include "base/android/build_info.h" |
6 | 6 |
7 #include <string> | 7 #include <string> |
8 | 8 |
9 #include "base/android/jni_android.h" | 9 #include "base/android/jni_android.h" |
10 #include "base/android/jni_string.h" | 10 #include "base/android/jni_array.h" |
11 #include "base/android/scoped_java_ref.h" | 11 #include "base/android/scoped_java_ref.h" |
12 #include "base/logging.h" | 12 #include "base/logging.h" |
13 #include "base/memory/singleton.h" | 13 #include "base/memory/singleton.h" |
| 14 #include "base/strings/string_number_conversions.h" |
14 #include "jni/BuildInfo_jni.h" | 15 #include "jni/BuildInfo_jni.h" |
15 | 16 |
| 17 namespace base { |
| 18 namespace android { |
| 19 |
16 namespace { | 20 namespace { |
17 | 21 |
18 // We are leaking these strings. | 22 // We are leaking these strings. |
19 const char* StrDupJString(const base::android::JavaRef<jstring>& java_string) { | 23 const char* StrDupParam(const std::vector<std::string>& params, int index) { |
20 std::string str = ConvertJavaStringToUTF8(java_string); | 24 return strdup(params[index].c_str()); |
21 return strdup(str.c_str()); | 25 } |
| 26 |
| 27 int SdkIntParam(const std::vector<std::string>& params, int index) { |
| 28 int ret = 0; |
| 29 DCHECK(StringToInt(params[index], &ret)); |
| 30 return ret; |
22 } | 31 } |
23 | 32 |
24 } // namespace | 33 } // namespace |
25 | 34 |
26 namespace base { | |
27 namespace android { | |
28 | |
29 struct BuildInfoSingletonTraits { | 35 struct BuildInfoSingletonTraits { |
30 static BuildInfo* New() { | 36 static BuildInfo* New() { |
31 return new BuildInfo(AttachCurrentThread()); | 37 JNIEnv* env = AttachCurrentThread(); |
| 38 ScopedJavaLocalRef<jobjectArray> params_objs = Java_BuildInfo_getAll(env); |
| 39 std::vector<std::string> params; |
| 40 AppendJavaStringArrayToStringVector(env, params_objs.obj(), ¶ms); |
| 41 return new BuildInfo(params); |
32 } | 42 } |
33 | 43 |
34 static void Delete(BuildInfo* x) { | 44 static void Delete(BuildInfo* x) { |
35 // We're leaking this type, see kRegisterAtExit. | 45 // We're leaking this type, see kRegisterAtExit. |
36 NOTREACHED(); | 46 NOTREACHED(); |
37 } | 47 } |
38 | 48 |
39 static const bool kRegisterAtExit = false; | 49 static const bool kRegisterAtExit = false; |
40 #if DCHECK_IS_ON() | 50 #if DCHECK_IS_ON() |
41 static const bool kAllowedToAccessOnNonjoinableThread = true; | 51 static const bool kAllowedToAccessOnNonjoinableThread = true; |
42 #endif | 52 #endif |
43 }; | 53 }; |
44 | 54 |
45 BuildInfo::BuildInfo(JNIEnv* env) | 55 BuildInfo::BuildInfo(const std::vector<std::string>& params) |
46 : device_(StrDupJString(Java_BuildInfo_getDevice(env))), | 56 : brand_(StrDupParam(params, 0)), |
47 manufacturer_(StrDupJString(Java_BuildInfo_getDeviceManufacturer(env))), | 57 device_(StrDupParam(params, 1)), |
48 model_(StrDupJString(Java_BuildInfo_getDeviceModel(env))), | 58 android_build_id_(StrDupParam(params, 2)), |
49 brand_(StrDupJString(Java_BuildInfo_getBrand(env))), | 59 manufacturer_(StrDupParam(params, 3)), |
50 android_build_id_(StrDupJString(Java_BuildInfo_getAndroidBuildId(env))), | 60 model_(StrDupParam(params, 4)), |
51 android_build_fp_( | 61 sdk_int_(SdkIntParam(params, 5)), |
52 StrDupJString(Java_BuildInfo_getAndroidBuildFingerprint(env))), | 62 build_type_(StrDupParam(params, 6)), |
53 gms_version_code_(StrDupJString(Java_BuildInfo_getGMSVersionCode(env))), | 63 package_label_(StrDupParam(params, 7)), |
54 package_version_code_( | 64 package_name_(StrDupParam(params, 8)), |
55 StrDupJString(Java_BuildInfo_getPackageVersionCode(env))), | 65 package_version_code_(StrDupParam(params, 9)), |
56 package_version_name_( | 66 package_version_name_(StrDupParam(params, 10)), |
57 StrDupJString(Java_BuildInfo_getPackageVersionName(env))), | 67 android_build_fp_(StrDupParam(params, 11)), |
58 package_label_(StrDupJString(Java_BuildInfo_getPackageLabel(env))), | 68 gms_version_code_(StrDupParam(params, 12)), |
59 package_name_(StrDupJString(Java_BuildInfo_getPackageName(env))), | 69 extracted_file_suffix_(params[13]), |
60 build_type_(StrDupJString(Java_BuildInfo_getBuildType(env))), | |
61 extracted_file_suffix_( | |
62 ConvertJavaStringToUTF8(Java_BuildInfo_getExtractedFileSuffix(env))), | |
63 sdk_int_(Java_BuildInfo_getSdkInt(env)), | |
64 java_exception_info_(NULL) {} | 70 java_exception_info_(NULL) {} |
65 | 71 |
66 // static | 72 // static |
67 BuildInfo* BuildInfo::GetInstance() { | 73 BuildInfo* BuildInfo::GetInstance() { |
68 return Singleton<BuildInfo, BuildInfoSingletonTraits >::get(); | 74 return Singleton<BuildInfo, BuildInfoSingletonTraits >::get(); |
69 } | 75 } |
70 | 76 |
71 void BuildInfo::SetJavaExceptionInfo(const std::string& info) { | 77 void BuildInfo::SetJavaExceptionInfo(const std::string& info) { |
72 DCHECK(!java_exception_info_) << "info should be set only once."; | 78 DCHECK(!java_exception_info_) << "info should be set only once."; |
73 java_exception_info_ = strndup(info.c_str(), 4096); | 79 java_exception_info_ = strndup(info.c_str(), 4096); |
74 } | 80 } |
75 | 81 |
76 void BuildInfo::ClearJavaExceptionInfo() { | 82 void BuildInfo::ClearJavaExceptionInfo() { |
77 delete java_exception_info_; | 83 delete java_exception_info_; |
78 java_exception_info_ = nullptr; | 84 java_exception_info_ = nullptr; |
79 } | 85 } |
80 | 86 |
81 } // namespace android | 87 } // namespace android |
82 } // namespace base | 88 } // namespace base |
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