Add cross platform base::SysInfo::AmountOfPhysicalMemoryMB to replace the Windows only env_util::GetPhysicalMemoryMB.

From Seo Sanghyeon.
Review URL: http://codereview.chromium.org/2962

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@2358 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 0 insertions, 15 deletions

diff --git a/chrome/common/env_util.cc b/chrome/common/env_util.cc
index 43b9bff..3af22a6 100644
--- a/chrome/common/env_util.cc
+++ b/chrome/common/env_util.cc
@@ -7,8 +7,6 @@
 #include "base/basictypes.h"
 #include "base/logging.h"
 
-static const DWORDLONG kBytesPerMegabyte = 1048576;
-
 namespace env_util {
 
 std::string GetOperatingSystemName() {
@@ -27,16 +25,6 @@ std::string GetOperatingSystemVersion() {
   return std::string(result);
 }
 
-int GetPhysicalMemoryMB() {
-  MEMORYSTATUSEX status;
-  status.dwLength = sizeof(status);
-  if (::GlobalMemoryStatusEx(&status))
-    return static_cast<int>(status.ullTotalPhys / kBytesPerMegabyte);
-
-  NOTREACHED() << "GlobalMemoryStatusEx failed.";
-  return 0;
-}
-
 std::string GetCPUArchitecture() {
   // TODO: Make this vary when we support any other architectures.
   return "x86";
diff --git a/chrome/common/env_util.h b/chrome/common/env_util.h
index 27d82f7..bb37935 100644
--- a/chrome/common/env_util.h
+++ b/chrome/common/env_util.h
@@ -24,9 +24,6 @@ std::string GetOperatingSystemName();
 // Returns the version of the host operating system.
 std::string GetOperatingSystemVersion();
 
-// Returns the total amount of physical memory present.
-int GetPhysicalMemoryMB();
-
 // Returns the CPU architecture of the system.
 std::string GetCPUArchitecture();