Port the Thread class properly to Mac and Linux. This involved porting

PlatformThread and creating an API on PlatformThread to create a native thread
and later join with it.  I also made a few other tweaks to PlatformThread, such
as eliminating the Current() method which appears to be unused.  The
operator==() is also unused, so I killed it as well.

I made a few other miscellaneous cleanups and adjustments.


git-svn-id: svn://svn.chromium.org/chrome/trunk/src@1146 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 6 insertions, 5 deletions

diff --git a/base/non_thread_safe.cc b/base/non_thread_safe.cc
index eefc9a5..9619a88 100644
--- a/base/non_thread_safe.cc
+++ b/base/non_thread_safe.cc
@@ -29,20 +29,21 @@
 
 #include "base/non_thread_safe.h"
 
-#include "base/message_loop.h"
+#include "base/platform_thread.h"
 
-// These checks are only done in release builds.
+// These checks are only done in debug builds.
 #ifndef NDEBUG
 
-NonThreadSafe::NonThreadSafe() : valid_thread_id_(GetCurrentThreadId()) {
+NonThreadSafe::NonThreadSafe()
+    : valid_thread_id_(PlatformThread::CurrentId()) {
 }
 
 bool NonThreadSafe::CalledOnValidThread() const {
-  return valid_thread_id_ == GetCurrentThreadId();
+  return valid_thread_id_ == PlatformThread::CurrentId();
 }
 
 NonThreadSafe::~NonThreadSafe() {
   DCHECK(CalledOnValidThread());
 }
 
-#endif
+#endif  // NDEBUG