chrome/common/chrome_version_info_android.cc

   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/common/chrome_version_info.h"
   6
   7 #include "base/android/build_info.h"
   8 #include "base/logging.h"
   9 #include "base/strings/string_util.h"
  10
  11 namespace chrome {
  12
  13 // static
  14 std::string VersionInfo::GetVersionStringModifier() {
  15   switch (GetChannel()) {
  16     case version_info::Channel::UNKNOWN: return "unknown";
  17     case version_info::Channel::CANARY: return "canary";
  18     case version_info::Channel::DEV: return "dev";
  19     case version_info::Channel::BETA: return "beta";
  20     case version_info::Channel::STABLE: return std::string();
  21   }
  22   NOTREACHED() << "Unknown channel " << static_cast<int>(GetChannel());
  23   return std::string();
  24 }
  25
  26 // static
  27 version_info::Channel VersionInfo::GetChannel() {
  28   const base::android::BuildInfo* bi = base::android::BuildInfo::GetInstance();
  29   DCHECK(bi && bi->package_name());
  30
  31   if (!strcmp(bi->package_name(), "com.android.chrome")
  32        || !strcmp(bi->package_name(), "com.chrome.work"))
  33     return version_info::Channel::STABLE;
  34   if (!strcmp(bi->package_name(), "com.chrome.beta"))
  35     return version_info::Channel::BETA;
  36   if (!strcmp(bi->package_name(), "com.chrome.dev"))
  37     return version_info::Channel::DEV;
  38   if (!strcmp(bi->package_name(), "com.chrome.canary"))
  39     return version_info::Channel::CANARY;
  40
  41   return version_info::Channel::UNKNOWN;
  42 }
  43
  44 }  // namespace chrome