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 3 // found in the LICENSE file. 4 5 #include "chrome/browser/ui/android/android_about_app_info.h" 6 7 #include <string> 8 9 #include "base/strings/stringprintf.h" 10 #include "base/sys_info.h" 11 #include "v8/include/v8.h" 12 13 std::string AndroidAboutAppInfo::GetOsInfo() { 14 std::string android_info_str; 15 16 // Append information about the OS version. 17 int32 os_major_version = 0; 18 int32 os_minor_version = 0; 19 int32 os_bugfix_version = 0; 20 base::SysInfo::OperatingSystemVersionNumbers(&os_major_version, 21 &os_minor_version, 22 &os_bugfix_version); 23 base::StringAppendF(&android_info_str, "%d.%d.%d", os_major_version, 24 os_minor_version, os_bugfix_version); 25 26 // Append information about the device. 27 bool semicolon_inserted = false; 28 std::string android_build_codename = base::SysInfo::GetAndroidBuildCodename(); 29 std::string android_device_name = base::SysInfo::GetDeviceName(); 30 if ("REL" == android_build_codename && android_device_name.size() > 0) { 31 android_info_str += "; " + android_device_name; 32 semicolon_inserted = true; 33 } 34 35 // Append the build ID. 36 std::string android_build_id = base::SysInfo::GetAndroidBuildID(); 37 if (android_build_id.size() > 0) { 38 if (!semicolon_inserted) { 39 android_info_str += ";"; 40 } 41 android_info_str += " Build/" + android_build_id; 42 } 43 44 return android_info_str; 45 } 46 47 std::string AndroidAboutAppInfo::GetJavaScriptVersion() { 48 std::string js_version(v8::V8::GetVersion()); 49 std::string js_engine = "V8"; 50 return js_engine + " " + js_version; 51 } 52
