Chrome version info getter for Chrome OS.

chrome/common/chrome_version_info_chromeos.cc

+// Copyright (c) 2011 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 "chrome/common/chrome_version_info.h"
+
+namespace chrome {
+
+static VersionInfo::Channel chromeos_channel = VersionInfo::CHANNEL_UNKNOWN;
+
+// static
+std::string VersionInfo::GetVersionStringModifier() {
+#if defined(GOOGLE_CHROME_BUILD)
+  switch (chromeos_channel) {
+    case CHANNEL_STABLE:
+      return "";
+    case CHANNEL_BETA:
+      return "beta";
+    case CHANNEL_DEV:
+      return "dev";
+    case CHANNEL_CANARY:
+      return "canary";
+    default:
+      return "unknown";
+  }
+#endif
+  return std::string();
+}
+
+// static
+VersionInfo::Channel VersionInfo::GetChannel() {
+  return chromeos_channel;
+}
+
+// static
+void VersionInfo::SetChannel(const std::string& channel) {
+#if defined(GOOGLE_CHROME_BUILD)
+  if (channel == "stable-channel") {
+    chromeos_channel = CHANNEL_STABLE;
+  } else if (channel == "beta-channel") {
+    chromeos_channel = CHANNEL_BETA;
+  } else if (channel == "dev-channel") {
+    chromeos_channel = CHANNEL_DEV;
+  } else if (channel == "canary-channel") {
+    chromeos_channel = CHANNEL_CANARY;
+  }
+#endif
+}
+
+}  // namespace chrome