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1 // Copyright 2013 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/sys_utils.h" | |
6 | |
7 #include "base/android/build_info.h" | |
8 #include "base/sys_info.h" | |
9 #include "jni/SysUtils_jni.h" | |
10 | |
11 namespace base { | |
12 namespace android { | |
13 | |
14 bool SysUtils::Register(JNIEnv* env) { | |
15 return RegisterNativesImpl(env); | |
16 } | |
17 | |
18 bool SysUtils::IsLowEndDeviceFromJni() { | |
19 JNIEnv* env = AttachCurrentThread(); | |
20 return Java_SysUtils_isLowEndDevice(env); | |
21 } | |
22 | |
23 bool SysUtils::IsLowEndDevice() { | |
24 static bool is_low_end = IsLowEndDeviceFromJni(); | |
25 return is_low_end; | |
26 } | |
27 | |
28 size_t SysUtils::AmountOfPhysicalMemoryKBFromJni() { | |
29 JNIEnv* env = AttachCurrentThread(); | |
30 return static_cast<size_t>(Java_SysUtils_amountOfPhysicalMemoryKB(env)); | |
31 } | |
32 | |
33 size_t SysUtils::AmountOfPhysicalMemoryKB() { | |
34 static size_t amount_of_ram = AmountOfPhysicalMemoryKBFromJni(); | |
35 return amount_of_ram; | |
36 } | |
37 | |
38 SysUtils::SysUtils() { } | |
39 | |
40 } // namespace android | |
41 } // namespace base | |
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